119 Highlights 83 Differences 5 Reactions 0 Likes

Uniworld S.S. São Gabriel vs AmaWaterways AmaViola: 119 Highlights & 83 Differences — So, Which Cruise Ship Actually Works Better

Experience luxury river cruising with AmaViola. Enjoy exquisite cuisine and beautiful European waterways. Compare Uniworld S.S. São Gabriel and AmaWaterways AmaViola with travelers in mind. From ship type, length overall, passenger capacity at double occupancy & model name to usage on the road, this cruise ships face-off covers it all.

60 Points
Uniworld S.S. São Gabriel
59 Points
AmaWaterways AmaViola
vs

Highlights 162

No extras. Just what matters.
60 Points
vs
59 Points

Why is Uniworld S.S. São Gabriel better than AmaWaterways AmaViola ?

Scroll down for more facts

Uniworld S.S. São Gabriel vs AmaViola: River Cruise Showdown

For travelers seeking an upscale river cruise, both the AmaViola by AmaWaterways and the Uniworld S.S. São Gabriel bring distinct flavors of luxury and adventure to the water. Both are river cruise ships that offer stylish accommodations, multiple dining venues, and fitness amenities, aiming for exceptional guest experiences. Yet, they differ fundamentally in size, passenger capacity, range, and onboard amenities. The AmaViola boasts a larger footprint and greater cruising endurance, designed for a wide array of guest preferences and itineraries. At the same time, the S.S. São Gabriel offers a more boutique feel with a focus on wellness and exquisite service.

Discovering the Charm of S.S. São Gabriel

The S.S. São Gabriel stands out for guests prioritizing intimacy and luxury. At 262 feet long with a capacity of 100 passengers nestled into 50 cabins, among them 16 suites, this vessel creates a welcoming, exclusive vibe not easily found on bigger ships. Its focus on wellness shines through specialized yoga and pilates studios, a relaxing jacuzzi, and two bars for evening unwinding, making it an ideal choice for passengers seeking both relaxation and a touch of indulgence.

Powered by a 1200 kW MTU diesel-electric engine, it offers a service speed of 10 knots, suited for comfortable-paced river journeys. Safety is paramount here, as evidenced by full SOLAS compliance and ample lifeboat capacity accommodating 75 guests, a feature not matched by its competitor.

The culinary offerings include three distinct dining venues with two restaurants and a buffet, complemented by chefs of international acclaim. A perk that stands out is included beverage packages and room service availability, enhancing the all-around comfort onboard. Guests appreciate the thoughtful touches, including a digital cabin assistant that streamlines their stay, a tech-savvy benefit exclusive to this ship.

AmaViola's Broad Appeal and Extended Horizons

In contrast, the AmaViola caters to those who favor space, variety, and greater cruising range. Significantly larger at 443 feet in length with a double occupancy capacity of 156 across 79 cabins, this vessel comfortably hosts more guests. The variety in accommodations is also wider, featuring 45 balcony cabins along with inside and oceanview choices, allowing for flexibility in pricing and preferences.

The ship boasts a robust 1900 kW Caterpillar diesel engine and an impressive cruising range of 8,000 nautical miles, making it a master of long-haul river voyages. Wellness enthusiasts can take advantage of a well-equipped fitness center and a running track, a feature geared to active travelers.

While its beverage packages and gratuities are not included, the AmaViola compensates with dining versatility, offering three restaurants, including specialty options with chefs like Joanne Weir, alongside more dietary accommodations such as gluten-free options. The onboard atmosphere highlights socializing and leisure, enhanced by its spacious show lounge seating 140 guests and a tranquil library for quiet moments.

Operationally, AmaViola benefits from shorter 2-4 hour port turnaround and frequent biannual maintenance intervals, optimizing itinerary efficiency. It employs environmental technologies, including scrubbers and solar panels, though it lacks ballast water treatment and SOLAS certification, which might be a concern for some safety-conscious travelers.

A Quick Dive Into the Essentials

The S.S. São Gabriel excels in providing an intimate, luxurious ambiance with superior wellness options and enhanced safety features, making it perfect for those who value personalized service and comfort. On the other hand, AmaViola shines with its larger size, longer cruising capacity, and diverse cabin categories, catering well to travelers who want variety and an active lifestyle onboard at a more accessible price.

Bottom Line: Which River Cruise To Choose?

If your priority is a posh, wellness-focused experience on a modern vessel with attentive service and safety compliance, the Uniworld S.S. São Gabriel is an excellent investment despite its higher starting price of $3000 at CruiseDirect. However, if you seek a spacious ship with flexible cabin options, greater itinerary reach, and cost savings starting from $2699 at CruiseDirect, the AmaViola presents a compelling choice.

Ultimately, choosing between these two standout river cruise ships boils down to your preferences for intimacy versus scale, breadth of amenities, and cruising ambitions.

Verdict

  • Winner: Uniworld S.S. São Gabriel - Offers superior wellness features, SOLAS-certified safety, and more personalized service, making it ideal for refined cruising enthusiasts.
  • Runner-up: AmaViola - With its larger capacity, longer cruising range, and more diverse cabin offering, it suits travelers seeking value and variety on extended adventures.

Comparisons 24

Two enter. One leaves your cart.

Price comparisons

(✱) Prices may be changed at any time without further notice.

Related comparisons 24

Because one duel is never enough.

Comparisons & Facts 162

Side by side. The numbers. The features. No drama.

Which cruise ship should go on your next itinerary? Our Uniworld S.S. São Gabriel vs AmaWaterways AmaViola guide dives into specs, usage, and traveler insights so you don’t overpack on regret.

General Information 22

In Service Date

When did the cruise ship enter service?

80 Uniworld S.S. São Gabriel 0 Votes April 2017

86 AmaWaterways AmaViola 0 Votes April 21, 2016

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
In Service Date

Uniworld S.S. São Gabriel entered service in April 2017, while AmaViola was in service earlier, on April 21, 2016. AmaViola has been in operation for about a year longer.

Date when the cruise ship became available for use.

Ship Type

What type of ship is this?

52 Uniworld S.S. São Gabriel 0 Votes River Cruise Ship

51 AmaWaterways AmaViola 0 Votes River Cruise Ship

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Ship Type

Both Uniworld S.S. São Gabriel and AmaViola are River Cruise Ships, indicating they serve the same fundamental purpose for travelers. This means both are designed for inland waterway travel rather than ocean voyages.

Defines the category of the ship.

Model Name

What is the model name of the ship?

27 Uniworld S.S. São Gabriel 0 Votes S.S. São Gabriel

41 AmaWaterways AmaViola 0 Votes AmaViola

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Model Name

Uniworld S.S. São Gabriel is named S.S. São Gabriel, while AmaViola is named AmaViola. These are the unique identifiers for each respective vessel.

The commercial or marketing name of the ship.

Ship Class

What is the ship class?

67 Uniworld S.S. São Gabriel 0 Votes Super Ship Class

51 AmaWaterways AmaViola 0 Votes Concerto Class

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Ship Class

Uniworld S.S. São Gabriel belongs to the Super Ship Class, while AmaViola is part of the Concerto Class. This denotes differences in the design and amenities offered by their respective cruise lines.

Classification or family grouping of the ship.

Cruise Line

Which cruise line operates this ship?

67 Uniworld S.S. São Gabriel 0 Votes Uniworld

71 AmaWaterways AmaViola 0 Votes AmaWaterways

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Cruise Line

Uniworld S.S. São Gabriel is operated by Uniworld, whereas AmaViola is operated by AmaWaterways. This indicates different branding and service philosophies.

Company operating the ship.

IMO Number

What is the IMO number?

69 Uniworld S.S. São Gabriel 0 Votes 9770700

46 AmaWaterways AmaViola 0 Votes 07002043

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
IMO Number

Uniworld S.S. São Gabriel has an IMO Number of 9770700, distinct from AmaViola's 07002043. These unique international maritime organization numbers identify each vessel.

Unique international maritime identifier.

Shipbuilder

Where was the ship built?

7 Uniworld S.S. São Gabriel 0 Votes Lobith

6 AmaWaterways AmaViola 0 Votes Vahali

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Shipbuilder

Uniworld S.S. São Gabriel was built by Lobith, while AmaViola was constructed by Vahali. This highlights different shipbuilding companies for each vessel.

The shipyard or manufacturer that constructed the vessel.

Service Status

What is the ship’s service status?

97 Uniworld S.S. São Gabriel 0 Votes Active

0 AmaWaterways AmaViola 0 Votes Under Refurbishment

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Service Status

Uniworld S.S. São Gabriel is currently Active, whereas AmaViola is Under Refurbishment. AmaViola might offer updated features upon completion of its refurbishment.

Current operational status of the ship.

Call Sign

What is the call sign?

80 Uniworld S.S. São Gabriel 0 Votes C6ED7

79 AmaWaterways AmaViola 0 Votes HE7555

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Call Sign

Uniworld S.S. São Gabriel uses the Call Sign C6ED7, different from AmaViola's HE7555. These are unique radio identifiers for each vessel.

Identifies the cruise ship with a specific maritime communication call sign.

MMSI Number

What is the MMSI number?

248,352,000 0 Votes
Uniworld S.S. São Gabriel
269,057,555 0 Votes
AmaWaterways AmaViola

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
MMSI Number

The MMSI Number for Uniworld S.S. São Gabriel is 248352000, which is different from AmaViola's 269057555. These unique maritime mobile service identity numbers help in tracking each ship.

Maritime Mobile Service Identity for ship identification.

Yard Number

What is the yard number?

Who knows? 0 Votes Uniworld S.S. São Gabriel (Help us out by suggesting one!)

0 AmaWaterways AmaViola 0 Votes 612

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Yard Number

Uniworld S.S. São Gabriel does not have a Yard Number specified, while AmaViola has a Yard Number of 612. This information is available only for AmaViola.

Shipyard identifier used during the construction phase of the cruise ship.

Release Year

What year was the ship released?

81 Uniworld S.S. São Gabriel 0 Votes 2020

60 AmaWaterways AmaViola 0 Votes 2016

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Release Year

Uniworld S.S. São Gabriel was released in 2020, making it 4 years newer than AmaViola, which was released in 2016. Travelers seeking a more recently built ship might prefer the S.S. São Gabriel.

Year when the ship entered service.

Dimensions & Tonnage 15

Gross Tonnage

What is the gross tonnage?

2,000 GT 0 Votes
Uniworld S.S. São Gabriel
3,600 GT 0 Votes
AmaWaterways AmaViola

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Gross Tonnage

AmaViola has a significantly higher Gross Tonnage of 3600 GT compared to Uniworld S.S. São Gabriel's 2000 GT. AmaViola is 1600 GT larger, suggesting more internal volume.

Volume of enclosed spaces, measure of overall ship size.

Maximum Air Draft

What is the maximum air draft?

27 Uniworld S.S. São Gabriel 0 Votes 26.2

35 AmaWaterways AmaViola 0 Votes 36

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Maximum Air Draft

AmaViola has a higher Maximum Air Draft of 36 compared to Uniworld S.S. São Gabriel's 26.2. This means AmaViola might face more restrictions when navigating under low bridges.

Distance from waterline to highest point of the ship.

Length Overall

What is the ship’s length overall?

262 ft 0 Votes
Uniworld S.S. São Gabriel
443 ft 1 Votes
AmaWaterways AmaViola

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Length Overall

AmaViola is significantly longer than Uniworld S.S. São Gabriel, measuring 443 ft (135.03 m) compared to 262 ft (79.86 m). This difference of 181 ft (55.17 m) indicates AmaViola offers more space.

Total ship length from bow to stern.

The AmaViola's length overall is pretty impressive, at 443 feet it's way more spacious than the S.S. São Gabriel, which means more room to move around.

See more

Draft Depth

What is the ship’s draft depth?

5.1 ft 0 Votes
Uniworld S.S. São Gabriel
5.9 ft 0 Votes
AmaWaterways AmaViola

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Draft Depth

AmaViola has a deeper Draft Depth of 5.9 ft (1.80 m) compared to Uniworld S.S. São Gabriel's 5.1 ft (1.55 m). AmaViola draws 0.8 ft (0.24 m) more water, which could affect its ability to navigate shallower rivers.

Vertical distance between waterline and keel.

Total Decks

How many decks does the ship have?

7 Uniworld S.S. São Gabriel 0 Votes 4

6 AmaWaterways AmaViola 0 Votes 4

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Total Decks

Both Uniworld S.S. São Gabriel and AmaViola feature 4 total decks. This indicates a similar overall structure in terms of deck levels for passengers and crew.

Total number of decks on the ship.

Net Tonnage

What is the net tonnage?

1,500 NT 0 Votes
Uniworld S.S. São Gabriel
2,500 NT 0 Votes
AmaWaterways AmaViola

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Net Tonnage

AmaViola has a greater Net Tonnage of 2500 NT, exceeding Uniworld S.S. São Gabriel's 1500 NT. AmaViola has 1000 NT more usable space for passengers and cargo.

Revenue-earning volume of the ship.

Deadweight Tonnage

What is the deadweight tonnage?

400 DWT 0 Votes
Uniworld S.S. São Gabriel
1,200 DWT 0 Votes
AmaWaterways AmaViola

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Deadweight Tonnage

AmaViola has a much higher Deadweight Tonnage of 1200 DWT compared to Uniworld S.S. São Gabriel's 400 DWT. This means AmaViola can carry 800 DWT more weight in cargo, fuel, and passengers.

Weight the ship can safely carry including cargo, fuel, crew, and passengers.

Displacement

What is the ship’s displacement?

32 Uniworld S.S. São Gabriel 0 Votes 2000

48 AmaWaterways AmaViola 0 Votes 4500

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Displacement

AmaViola has a significantly larger Displacement of 4500 compared to Uniworld S.S. São Gabriel's 2000. AmaViola displaces 2500 more units of water, indicating it is a heavier vessel.

Actual weight of the ship including contents.

Hull Material

What is the hull material?

47 Uniworld S.S. São Gabriel 0 Votes Steel

46 AmaWaterways AmaViola 0 Votes Steel

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Hull Material

Both Uniworld S.S. São Gabriel and AmaViola are constructed with Steel for their hull material. This ensures similar structural integrity and durability for both river cruise ships.

Material used to build the hull.

Height

What is the ship’s height from keel to mast?

32.8 ft 0 Votes
Uniworld S.S. São Gabriel
24.6 ft 0 Votes
AmaWaterways AmaViola

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Height

Uniworld S.S. São Gabriel has a greater Height of 32.8 ft (10.00 m) compared to AmaViola's 24.6 ft (7.50 m). The S.S. São Gabriel is 8.2 ft (2.50 m) taller, potentially offering more vertical space or deck levels.

Overall vertical measurement from keel bottom to mast top.

Passenger Decks

How many passenger decks are there?

7 Uniworld S.S. São Gabriel 0 Votes 3

16 AmaWaterways AmaViola 0 Votes 4

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Passenger Decks

AmaViola offers 4 passenger decks, which is one more than Uniworld S.S. São Gabriel's 3 passenger decks. AmaViola provides an additional level for passenger activities and accommodations.

Number of decks accessible to passengers.

Indoor Promenade Length

What is the indoor promenade length?

Who knows? 0 Votes Uniworld S.S. São Gabriel (Help us out by suggesting one!)

1,380 inch 0 Votes
AmaWaterways AmaViola

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Indoor Promenade Length

Uniworld S.S. São Gabriel does not have an Indoor Promenade Length specified, whereas AmaViola features an Indoor Promenade Length of 1380 inches (35.05 meters). AmaViola offers a dedicated indoor walking area.

Length of the indoor promenade on the cruise ship unit.

Capacity 14

Passenger Capacity at Double Occupancy

What is the passenger capacity at double occupancy?

30 Uniworld S.S. São Gabriel 1 Votes 100

66 AmaWaterways AmaViola 0 Votes 156

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Passenger Capacity at Double Occupancy

AmaViola can accommodate 156 passengers at double occupancy, significantly more than Uniworld S.S. São Gabriel's 100 passengers. AmaViola allows for 56 more passengers, suggesting a larger social environment.

Number of passengers based on two per cabin.

I prefer the smaller, more intimate feel of the Uniworld S.S. São Gabriel, with only 100 passengers it sounds perfect for a quiet and personalized trip.

See more

Maximum Passenger Capacity

What is the maximum passenger capacity?

28 Uniworld S.S. São Gabriel 0 Votes 100

40 AmaWaterways AmaViola 0 Votes 158

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Maximum Passenger Capacity

AmaViola has a higher Maximum Passenger Capacity of 158 compared to Uniworld S.S. São Gabriel's 100. AmaViola can host 58 more passengers in total.

Maximum passengers with all berths filled.

Number of Cabins

How many cabins does the ship have?

31 Uniworld S.S. São Gabriel 0 Votes 50

55 AmaWaterways AmaViola 0 Votes 79

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Number of Cabins

AmaViola features 79 cabins, which is 29 more than Uniworld S.S. São Gabriel's 50 cabins. AmaViola offers a wider selection of accommodations.

Total number of cabins onboard.

Suite Count

How many suites are onboard?

19 Uniworld S.S. São Gabriel 0 Votes 16

1 AmaWaterways AmaViola 0 Votes 4

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Suite Count

Uniworld S.S. São Gabriel boasts 16 suites, considerably more than AmaViola's 4 suites. Uniworld offers 12 more suites, catering to guests seeking premium accommodations.

Number of suites onboard.

Balcony Cabin

How many balcony cabins are onboard?

9 Uniworld S.S. São Gabriel 0 Votes 14

36 AmaWaterways AmaViola 0 Votes 45

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Balcony Cabin

AmaViola has 45 balcony cabins, significantly more than Uniworld S.S. São Gabriel's 14 balcony cabins. AmaViola provides 31 additional balcony options for passengers.

Number of cabins with private balconies.

Inside Cabin

How many inside cabins are onboard?

97 Uniworld S.S. São Gabriel 0 Votes 0

49 AmaWaterways AmaViola 0 Votes 12

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Inside Cabin

Uniworld S.S. São Gabriel has 0 inside cabins, meaning all cabins have an outside view, whereas AmaViola has 12 inside cabins. Travelers who prefer natural light should opt for Uniworld S.S. São Gabriel.

Number of interior cabins with no outside view.

Crew Capacity

What is the crew capacity?

25 Uniworld S.S. São Gabriel 0 Votes 37

44 AmaWaterways AmaViola 0 Votes 50

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Crew Capacity

AmaViola has a higher Crew Capacity of 50 compared to Uniworld S.S. São Gabriel's 37. AmaViola accommodates 13 more crew members, potentially supporting more services or a higher staff-to-guest ratio.

Maximum number of crew the ship can house.

Max Occupancy per Cabin

What is the max occupancy per cabin?

17 Uniworld S.S. São Gabriel 0 Votes 2

16 AmaWaterways AmaViola 0 Votes 2

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Max Occupancy per Cabin

Both Uniworld S.S. São Gabriel and AmaViola have a Max Occupancy per Cabin of 2. This suggests that cabins are generally designed for double occupancy on both ships.

Maximum number of people per cabin.

Average Cabin Size

What is the average cabin size?

45 Uniworld S.S. São Gabriel 0 Votes 180-235

46 AmaWaterways AmaViola 0 Votes 210-235

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Average Cabin Size

Uniworld S.S. São Gabriel has an Average Cabin Size of 180-235 units, while AmaViola's is 210-235 units. AmaViola's cabins start at a slightly larger minimum size, offering more space in their standard accommodations.

Average square footage of passenger cabins.

Public Space Ratio

What is the public space ratio?

11 Uniworld S.S. São Gabriel 0 Votes 3.39:1

84 AmaWaterways AmaViola 0 Votes 22:1

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Public Space Ratio

AmaViola has a significantly higher Public Space Ratio of 22:1 compared to Uniworld S.S. São Gabriel's 3.39:1. This indicates AmaViola offers considerably more communal area per passenger.

Ratio of gross tonnage to passengers, indicator of space per guest.

Wheelchair Accessible Cabins

How many wheelchair accessible cabins are available?

17 Uniworld S.S. São Gabriel 0 Votes 2

0 AmaWaterways AmaViola 0 Votes 0

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Wheelchair Accessible Cabins

Uniworld S.S. São Gabriel offers 2 wheelchair accessible cabins, whereas AmaViola has none. Guests requiring accessibility features would find the S.S. São Gabriel more accommodating.

Cabins designed for accessibility.

Oceanview Cabin

How many oceanview cabins are there?

8 Uniworld S.S. São Gabriel 0 Votes 20

3 AmaWaterways AmaViola 0 Votes 12

AmaWaterways AmaViola
AmaWaterways AmaViola

12 oceanview cabins, providing scenic river views without balconies, ideal for those who prefer sheltered outdoor enjoyment.

Number of cabins with outside ocean views.

Propulsion & Performance 14

Cruising Range

What is the cruising range?

0 Uniworld S.S. São Gabriel 0 Votes 200

75 AmaWaterways AmaViola 1 Votes 8000

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Cruising Range

AmaViola boasts a much larger Cruising Range of 8000 compared to Uniworld S.S. São Gabriel's 200. AmaViola can travel significantly farther without refueling, offering greater operational flexibility.

Maximum range without refueling.

That cruising range on the AmaViola is insane, 8000 nautical miles means so many more adventure possibilities and distant voyages compared to the other ship's 200.

See more

Total Power Output

What is the total power output?

1,200 kW 0 Votes
Uniworld S.S. São Gabriel
1,900 kW 0 Votes
AmaWaterways AmaViola

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Total Power Output

AmaViola has a higher Total Power Output of 1900 kW compared to Uniworld S.S. São Gabriel's 1200 kW. AmaViola's engines provide 700 kW more power, potentially leading to better performance or speed capabilities.

Combined engine output.

Maximum Speed

What is the maximum speed?

12 knots 0 Votes
Uniworld S.S. São Gabriel
11 knots 0 Votes
AmaWaterways AmaViola

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Maximum Speed

Uniworld S.S. São Gabriel has a slightly higher Maximum Speed of 12 knots compared to AmaViola's 11 knots. The S.S. São Gabriel can travel 1 knot faster, potentially allowing for quicker transit times.

Top attainable speed.

Service Speed

What is the service speed?

10 knots 0 Votes
Uniworld S.S. São Gabriel
11 knots 0 Votes
AmaWaterways AmaViola

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Service Speed

AmaViola's Service Speed is 11 knots, which is 1 knot faster than Uniworld S.S. São Gabriel's 10 knots. AmaViola can maintain a higher operational speed during cruises.

Typical cruising speed.

Propellers Count

How many propellers are there?

2 propellers 0 Votes
Uniworld S.S. São Gabriel
2 propellers 0 Votes
AmaWaterways AmaViola

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Propellers Count

Both Uniworld S.S. São Gabriel and AmaViola are equipped with 2 propellers. This provides a similar level of propulsion control and thrust for both ships.

Number of propellers installed.

Propeller Type

What type of propellers are used?

17 Uniworld S.S. São Gabriel 0 Votes Fixed

16 AmaWaterways AmaViola 0 Votes Fixed

Uniworld S.S. São Gabriel
vs
AmaWaterways AmaViola
Propeller Type

Both Uniworld S.S. São Gabriel and AmaViola utilize Fixed propeller types. This indicates a standard propulsion system design for both vessels.

Style of propeller system.

Bow Thrusters

Does the ship have bow thrusters?

Yes 0 Votes Uniworld S.S. São Gabriel

Yes 0 Votes AmaWaterways AmaViola

Uniworld S.S. São Gabriel
Uniworld S.S. São Gabriel

Bow thrusters are typically used to help maneuver the ship when docking or in tight spaces. The presence of bow thrusters is an excellent feature for enhanced navigation and docking ease.

AmaWaterways AmaViola
AmaWaterways AmaViola

One bow thruster enhances maneuverability, especially important for docking on narrow riverbanks.

Whether bow thrusters are fitted for maneuverability.

Fuel Type

What fuel does the ship use?

27 Uniworld S.S. São Gabriel 0 Votes MGO

24 AmaWaterways AmaViola 0 Votes MGO, MDO

AmaWaterways AmaViola
AmaWaterways AmaViola

Uses Marine Gas Oil and Marine Diesel Oil, common clean-burning marine fuels.

Type of fuel used.

Fuel Capacity

What is the fuel capacity?

15,000 gal 0 Votes
Uniworld S.S. São Gabriel
25,000 gal 0 Votes
AmaWaterways AmaViola

AmaWaterways AmaViola
AmaWaterways AmaViola

Fuel capacity equals approximately 94,635 liters, supporting long distance cruising without frequent refueling stops.

Maximum fuel storage capacity.

Stabilizers

Does the ship have stabilizers?

No 0 Votes Uniworld S.S. São Gabriel

Yes 0 Votes AmaWaterways AmaViola

Uniworld S.S. São Gabriel
Uniworld S.S. São Gabriel

While many modern ships include stabilizers for smoother navigation in rough seas, the S.S. São Gabriel does not have this feature. However, it may not be necessary on the calmer Douro River.

Whether stabilizers are present to reduce motion.

Propulsion Type

What is the propulsion type?

67 Uniworld S.S. São Gabriel 0 Votes Diesel-Electric

26 AmaWaterways AmaViola 0 Votes Diesel

Type of propulsion system used.

Number of Engines

How many engines does the ship have?

37 Uniworld S.S. São Gabriel 0 Votes 2

36 AmaWaterways AmaViola 0 Votes 2

Total count of engines onboard.

Safety & Regulations 11

Safety Certification Standard

What safety certification standard is met?

62 Uniworld S.S. São Gabriel 0 Votes SOLAS, ISM

66 AmaWaterways AmaViola 0 Votes ISM

AmaWaterways AmaViola
AmaWaterways AmaViola

Certified under the International Safety Management code, ensuring safe ship operation and pollution prevention.

Standard certifications the ship complies with.

Life Rafts Count

How many life rafts are onboard?

12 Uniworld S.S. São Gabriel 0 Votes 4

41 AmaWaterways AmaViola 0 Votes 10

AmaWaterways AmaViola
AmaWaterways AmaViola

Ten life rafts enhance passenger safety in case of emergency evacuation.

Number of inflatable life rafts.

Fire Safety Systems

What fire safety systems are installed?

37 Uniworld S.S. São Gabriel 0 Votes Sprinklers, Fire Doors, Smoke Detectors

36 AmaWaterways AmaViola 0 Votes Sprinklers, Fire Doors, Smoke Detectors

AmaWaterways AmaViola
AmaWaterways AmaViola

Comprehensive fire safety systems provide multiple layers of protection for passengers and crew.

Fire prevention and response systems onboard.

Medical Facilities

What medical facilities are available?

75 Uniworld S.S. São Gabriel 0 Votes Clinic, Pharmacy

76 AmaWaterways AmaViola 0 Votes Clinic

AmaWaterways AmaViola
AmaWaterways AmaViola

Onboard clinic provides essential medical care to passengers during their voyage.

Onboard medical services and equipment.

Muster Stations

How many muster stations are there?

22 Uniworld S.S. São Gabriel 0 Votes 3

46 AmaWaterways AmaViola 0 Votes 6

AmaWaterways AmaViola
AmaWaterways AmaViola

Six muster stations support organized emergency evacuations, important for passenger safety drills.

Passenger assembly points for evacuation.

Environmental Compliance

What environmental standards are met?

57 Uniworld S.S. São Gabriel 0 Votes MARPOL

56 AmaWaterways AmaViola 0 Votes MARPOL

AmaWaterways AmaViola
AmaWaterways AmaViola

Compliant with MARPOL conventions, the ship meets international environmental standards for pollution control.

Compliance with environmental regulations.

Security Screening Facilities

What security screening facilities are present?

70 Uniworld S.S. São Gabriel 0 Votes X-ray, Metal Detectors, ID Checkpoints

56 AmaWaterways AmaViola 0 Votes ID Checkpoints

AmaWaterways AmaViola
AmaWaterways AmaViola

Security includes identity checkpoints to ensure passenger and crew safety onboard.

Passenger and crew security systems at embarkation.

SOLAS Compliance

Is the ship SOLAS compliant?

Yes 1 Votes Uniworld S.S. São Gabriel

No 0 Votes AmaWaterways AmaViola

Indicates compliance with SOLAS convention.

SOLAS compliance is a must for me when choosing a cruise ship, knowing Uniworld S.S. São Gabriel has it really puts my mind at ease regarding safety.

See more

Lifeboats Count

How many lifeboats are there?

8 Uniworld S.S. São Gabriel 0 Votes 2

0 AmaWaterways AmaViola 0 Votes 0

Total number of lifeboats available onboard.

Evacuation Time Compliance

Does the ship meet evacuation time compliance?

Yes 0 Votes Uniworld S.S. São Gabriel

Yes 0 Votes AmaWaterways AmaViola

Compliance with evacuation time regulations.

Ice Class Rating

What is the ice class rating?

Who knows? 0 Votes Uniworld S.S. São Gabriel (Help us out by suggesting one!)

Who knows? 0 Votes AmaWaterways AmaViola (Help us out by suggesting one!)

Ice navigation certification for polar cruising.

Dining & Cuisine 13

Dining Venues Count

How many dining venues are there?

27 Uniworld S.S. São Gabriel 0 Votes 3

26 AmaWaterways AmaViola 0 Votes 3

Uniworld S.S. São Gabriel
Uniworld S.S. São Gabriel

The three dining venues aboard the S.S. São Gabriel cater to various tastes, offering a mix of buffet, specialty, and casual dining options. These venues enhance the onboard dining experience, focusing on local and international cuisine.

AmaWaterways AmaViola
AmaWaterways AmaViola

Three dining venues offer a variety of meal options suitable for different tastes and occasions.

Total number of dining venues available onboard.

Buffet Restaurants

How many buffet restaurants are there?

47 Uniworld S.S. São Gabriel 0 Votes 1

46 AmaWaterways AmaViola 0 Votes 1

AmaWaterways AmaViola
AmaWaterways AmaViola

One buffet restaurant provides casual dining with a wide selection of dishes.

Number of self-service buffet-style restaurants.

Specialty Restaurants

How many specialty restaurants are there?

26 Uniworld S.S. São Gabriel 0 Votes 1

25 AmaWaterways AmaViola 0 Votes 1

AmaWaterways AmaViola
AmaWaterways AmaViola

One specialty restaurant offers unique or gourmet cuisine as an elevated dining experience.

Number of themed or à la carte specialty restaurants.

Bars & Lounges Count

How many bars and lounges are there?

17 Uniworld S.S. São Gabriel 0 Votes 2

6 AmaWaterways AmaViola 0 Votes 1

AmaWaterways AmaViola
AmaWaterways AmaViola

One bar and lounge serve as social hubs for relaxing and meeting other guests.

Number of bars and lounges onboard.

Cafés & Casual Dining

How many cafés and casual dining venues are onboard?

7 Uniworld S.S. São Gabriel 0 Votes 1

6 AmaWaterways AmaViola 0 Votes 1

AmaWaterways AmaViola
AmaWaterways AmaViola

One café or casual dining area complements other dining venues with quick bites and beverages.

Informal dining areas such as cafés and snack bars.

Dietary Options

What dietary options are available?

42 Uniworld S.S. São Gabriel 0 Votes Vegetarian, Vegan

46 AmaWaterways AmaViola 0 Votes Vegetarian, Vegan, Gluten-Free

AmaWaterways AmaViola
AmaWaterways AmaViola

Offers diverse dietary options catering to popular dietary restrictions and preferences.

Special dietary accommodations offered.

Chef Partnerships

Does the ship feature chef partnerships?

71 Uniworld S.S. São Gabriel 0 Votes Jean-Georges Klein, Marc de Passorio

55 AmaWaterways AmaViola 0 Votes Joanne Weir, Alexander Smalls, Robert Kellerhals

AmaWaterways AmaViola
AmaWaterways AmaViola

Partnerships with renowned chefs enhance the culinary experience onboard with signature dishes.

Partnerships with celebrity or Michelin-star chefs.

Restaurants Count

How many restaurants are included?

85 Uniworld S.S. São Gabriel 0 Votes 2

88 AmaWaterways AmaViola 0 Votes 3

Total number of restaurants available on the cruise ship.

Room Service Availability

Is room service available?

Yes 0 Votes Uniworld S.S. São Gabriel

No 0 Votes AmaWaterways AmaViola

Whether room service is available for passengers.

Beverage Packages

Are beverage packages available?

Yes 0 Votes Uniworld S.S. São Gabriel

No 0 Votes AmaWaterways AmaViola

Availability of pre-paid beverage packages.

Gala Nights

Are there gala nights or formal dining events?

Yes 0 Votes Uniworld S.S. São Gabriel

Yes 0 Votes AmaWaterways AmaViola

Whether formal dining events are organized.

Culinary Classes

Are culinary classes offered?

Yes 0 Votes Uniworld S.S. São Gabriel

Yes 0 Votes AmaWaterways AmaViola

Onboard cooking classes or demonstrations.

Recreation & Wellness 15

Swimming Pools

How many swimming pools are there?

37 Uniworld S.S. São Gabriel 0 Votes 1

36 AmaWaterways AmaViola 0 Votes 1

Uniworld S.S. São Gabriel
Uniworld S.S. São Gabriel

The S.S. São Gabriel includes an outdoor pool on its sundeck, providing guests a refreshing option during the warm summer months in the Douro Valley.

AmaWaterways AmaViola
AmaWaterways AmaViola

One swimming pool provides recreational opportunities for passengers to relax.

Total number of swimming pools onboard.

Fitness Center

Is there a fitness center?

Yes 0 Votes Uniworld S.S. São Gabriel

Yes 0 Votes AmaWaterways AmaViola

Uniworld S.S. São Gabriel
Uniworld S.S. São Gabriel

The onboard fitness center is well-equipped for a river cruise, providing guests with the option to stay active during their travels. It features cardio machines and weight-training equipment, ideal for a full-body workout.

AmaWaterways AmaViola
AmaWaterways AmaViola

Fitness center available for passengers to maintain their exercise routines while onboard.

Availability of a passenger fitness center.

Spa Facilities

What spa facilities are available?

70 Uniworld S.S. São Gabriel 0 Votes Massages, Beauty Salon

69 AmaWaterways AmaViola 0 Votes Massages, Beauty Salon

AmaWaterways AmaViola
AmaWaterways AmaViola

Spa facilities include massage services and beauty treatments promoting passenger wellness.

Types of spa services offered.

Running Track

Is there a running track?

No 0 Votes Uniworld S.S. São Gabriel

Yes 0 Votes AmaWaterways AmaViola

AmaWaterways AmaViola
AmaWaterways AmaViola

A running track offers guests a dedicated outdoor exercise space, unique on river cruise ships.

Whether an outdoor runningjogging track is available.

Show Lounge Capacity

What is the show lounge capacity?

85 Uniworld S.S. São Gabriel 0 Votes 100

87 AmaWaterways AmaViola 0 Votes 140

Capacity of the show lounge on the cruise ship for guests.

Jacuzzis

How many jacuzzis are there?

37 Uniworld S.S. São Gabriel 0 Votes 1

0 AmaWaterways AmaViola 0 Votes 0

Number of hot tubs or whirlpools available.

Sauna & Steam Rooms

Are saunas or steam rooms available?

No 0 Votes Uniworld S.S. São Gabriel

No 0 Votes AmaWaterways AmaViola

Availability of saunas and steam rooms.

Yoga & Pilates Studios

Are yoga or pilates studios offered?

Yes 0 Votes Uniworld S.S. São Gabriel

No 0 Votes AmaWaterways AmaViola

Dedicated studios for yoga, pilates, or similar.

Sports Courts

How many sports courts are there?

0 Uniworld S.S. São Gabriel 0 Votes 0

0 AmaWaterways AmaViola 0 Votes 0

Number of courts for basketball, tennis, etc.

Rock Climbing Wall

Does the ship have a rock climbing wall?

No 0 Votes Uniworld S.S. São Gabriel

No 0 Votes AmaWaterways AmaViola

Presence of a rock climbing wall facility.

Mini Golf

Is mini golf available?

No 0 Votes Uniworld S.S. São Gabriel

No 0 Votes AmaWaterways AmaViola

Whether a mini golf course is available.

Water Slides

Are water slides available?

No 0 Votes Uniworld S.S. São Gabriel

No 0 Votes AmaWaterways AmaViola

Availability of water slides or aqua park features.

Entertainment & Excursions 14

Show Productions

What show productions are offered?

37 Uniworld S.S. São Gabriel 0 Votes Live Band

36 AmaWaterways AmaViola 0 Votes Live Band

AmaWaterways AmaViola
AmaWaterways AmaViola

Live band performances enhance evening entertainment with dynamic musical experiences.

Large-scale entertainment shows.

Live Music Venues

How many live music venues are there?

17 Uniworld S.S. São Gabriel 0 Votes 1

16 AmaWaterways AmaViola 0 Votes 1

AmaWaterways AmaViola
AmaWaterways AmaViola

One venue dedicated to live music offers regular entertainment for guests.

Number of venues dedicated to live music.

Library

Is there a library onboard?

No 0 Votes Uniworld S.S. São Gabriel

Yes 0 Votes AmaWaterways AmaViola

AmaWaterways AmaViola
AmaWaterways AmaViola

One library onboard provides a quiet space for reading and relaxation.

Availability of a library or reading lounge.

Shore Excursion Options

What shore excursions are available?

64 Uniworld S.S. São Gabriel 0 Votes Cultural Tours, Adventure Sports, City Sightseeing

62 AmaWaterways AmaViola 0 Votes Cultural Tours, Adventure Sports, Wildlife Watching, City Sightseeing, Architectural Tours, Wine Tastings

AmaWaterways AmaViola
AmaWaterways AmaViola

Varied shore excursion options enrich the travel experience with activities tailored to diverse interests.

Types of shore excursions offered.

Theater Capacity

What is the theater’s seating capacity?

0 Uniworld S.S. São Gabriel 0 Votes 0

0 AmaWaterways AmaViola 0 Votes 0

Seating capacity of the main theater.

Cinema

Is there a cinema or IMAX onboard?

No 0 Votes Uniworld S.S. São Gabriel

No 0 Votes AmaWaterways AmaViola

Whether the ship has a cinema or IMAX.

Casino Presence

Is there a casino onboard?

No 0 Votes Uniworld S.S. São Gabriel

No 0 Votes AmaWaterways AmaViola

Availability of a casino facility.

Ice Rink

Is there an ice rink onboard?

No 0 Votes Uniworld S.S. São Gabriel

No 0 Votes AmaWaterways AmaViola

Whether there is an ice skating rink.

Virtual Reality

Is there a VR or arcade onboard?

No 0 Votes Uniworld S.S. São Gabriel

No 0 Votes AmaWaterways AmaViola

Whether VR or arcade facilities are available.

Expedition Gear Storage

Is there expedition gear storage?

No 0 Votes Uniworld S.S. São Gabriel

No 0 Votes AmaWaterways AmaViola

Facilities to store gear for expeditionactive travel.

Zodiac Boats

How many zodiac or tender boats are available?

0 Uniworld S.S. São Gabriel 0 Votes 0

0 AmaWaterways AmaViola 0 Votes 0

Number of small boats for landingsexcursions.

Expedition Team

Is there an expedition team or naturalists onboard?

No 0 Votes Uniworld S.S. São Gabriel

No 0 Votes AmaWaterways AmaViola

Whether trained experts guide excursions.

Technology & Connectivity 12

WiFi Availability

Is WiFi available onboard?

Yes 0 Votes Uniworld S.S. São Gabriel

Yes 0 Votes AmaWaterways AmaViola

Uniworld S.S. São Gabriel
Uniworld S.S. São Gabriel

Complimentary Wi-Fi is available throughout the ship, ensuring that guests can stay connected during their voyage. However, keep in mind that internet speeds may vary depending on your location along the river.

AmaWaterways AmaViola
AmaWaterways AmaViola

WiFi availability ensures passengers can stay connected during their cruise.

Whether WiFi is available onboard.

Radar Systems

What radar systems are installed?

67 Uniworld S.S. São Gabriel 0 Votes X-band

73 AmaWaterways AmaViola 0 Votes X-band, S-band, ARPA

AmaWaterways AmaViola
AmaWaterways AmaViola

Radar systems cover multiple frequencies, providing reliable vessel detection and collision avoidance.

Radar technologies available.

Communication Systems

What communication systems are installed?

60 Uniworld S.S. São Gabriel 0 Votes VHF, Satellite

68 AmaWaterways AmaViola 0 Votes VHF, Satellite, GMDSS

AmaWaterways AmaViola
AmaWaterways AmaViola

Communication systems include Very High Frequency radios, satellite link, and Global Maritime Distress and Safety System for safety and connectivity.

Ship-to-shore and onboard communication technologies.

Bridge Control Type

What bridge control type is used?

47 Uniworld S.S. São Gabriel 0 Votes Semi-Automated

46 AmaWaterways AmaViola 0 Votes Semi-Automated

AmaWaterways AmaViola
AmaWaterways AmaViola

Bridge control allowing automation assistance reduces crew workload while maintaining safety.

Level of bridge control automation.

Automation Level

What is the ship’s automation level?

47 Uniworld S.S. São Gabriel 0 Votes Medium

46 AmaWaterways AmaViola 0 Votes Medium

AmaWaterways AmaViola
AmaWaterways AmaViola

Medium-level automation balances technology with human oversight for optimal navigation.

Degree of automation onboard.

Satellite TV

Is satellite TV available?

Yes 0 Votes Uniworld S.S. São Gabriel

Yes 0 Votes AmaWaterways AmaViola

AmaWaterways AmaViola
AmaWaterways AmaViola

Satellite TV access provides a range of entertainment options in cabins and lounges.

Indicates if passenger areas have satellite television.

Digital Cabin Assistant

Does it feature a digital cabin assistant?

Yes 1 Votes Uniworld S.S. São Gabriel

No 0 Votes AmaWaterways AmaViola

Whether the cruise ship includes a digital assistant for easier navigation.

Having a digital cabin assistant on the Uniworld S.S. São Gabriel is such a modern and convenient touch, I definitely appreciate that kind of tech integration.

See more

GPS Integration

Does the ship have GPS integration?

Yes 0 Votes Uniworld S.S. São Gabriel

Yes 0 Votes AmaWaterways AmaViola

Indicates whether GPS is integrated into ship navigation.

Dynamic Positioning

Does the ship have dynamic positioning?

No 0 Votes Uniworld S.S. São Gabriel

No 0 Votes AmaWaterways AmaViola

Ability to maintain position using thrusterspropellers.

Onboard App

Is there an onboard app or digital service?

Yes 0 Votes Uniworld S.S. São Gabriel

Yes 0 Votes AmaWaterways AmaViola

Availability of apps for bookings, schedules, or activities.

Smart Cabin Controls

Are smart cabin controls provided?

No 0 Votes Uniworld S.S. São Gabriel

No 0 Votes AmaWaterways AmaViola

Smart features like app-based lighting, temperature, or keyless entry.

Sustainability & Environmental 11

Wastewater Treatment System

Does the ship have a wastewater treatment system?

Yes 0 Votes Uniworld S.S. São Gabriel

Yes 0 Votes AmaWaterways AmaViola

Uniworld S.S. São Gabriel
Uniworld S.S. São Gabriel

The S.S. São Gabriel is equipped with a wastewater treatment system, which is essential for minimizing environmental impact during river cruising. This aligns with Uniworld's sustainability practices.

AmaWaterways AmaViola
AmaWaterways AmaViola

Wastewater treatment systems onboard support environmental sustainability in line with regulations.

Indicates if advanced wastewater treatment is installed.

Recycling Facilities

Are there recycling facilities onboard?

Yes 0 Votes Uniworld S.S. São Gabriel

Yes 0 Votes AmaWaterways AmaViola

Uniworld S.S. São Gabriel
Uniworld S.S. São Gabriel

The ship offers onboard recycling facilities, reflecting Uniworld's commitment to reducing environmental impact. Guests can dispose of their recyclables in designated bins throughout the ship.

AmaWaterways AmaViola
AmaWaterways AmaViola

Recycling facilities onboard enhance waste management and environmental responsibility.

Onboard systems for recycling waste.

Solar Panel Usage

Does the ship use solar panels?

No 0 Votes Uniworld S.S. São Gabriel

Yes 0 Votes AmaWaterways AmaViola

Uniworld S.S. São Gabriel
Uniworld S.S. São Gabriel

Despite growing interest in sustainable cruising, the S.S. São Gabriel does not use solar panels for energy. However, the ship incorporates other eco-friendly practices, such as wastewater treatment and ballast water management.

AmaWaterways AmaViola
AmaWaterways AmaViola

Solar panel usage contributes to cleaner energy generation onboard.

Whether solar panels supplement onboard energy.

Shore Power Capability

Does the ship support shore power?

Yes 0 Votes Uniworld S.S. São Gabriel

Yes 0 Votes AmaWaterways AmaViola

AmaWaterways AmaViola
AmaWaterways AmaViola

Shore power capability allows the ship to plug into local electrical grids, reducing emissions while docked.

Ability to connect to shore-based electrical power.

Single-Use Plastic Reduction

Does the ship reduce single-use plastics?

Yes 0 Votes Uniworld S.S. São Gabriel

Yes 0 Votes AmaWaterways AmaViola

AmaWaterways AmaViola
AmaWaterways AmaViola

Single-use plastic reduction initiatives support sustainable cruising practices.

Policies to reduce single-use plastics.

Carbon Offset Program

Is there a carbon offset program?

Yes 0 Votes Uniworld S.S. São Gabriel

No 0 Votes AmaWaterways AmaViola

Uniworld S.S. São Gabriel
Uniworld S.S. São Gabriel

Uniworld's commitment to sustainability includes a carbon offset program, helping to mitigate the environmental impact of the cruise. This program is an added benefit for eco-conscious travelers.

Indicates if carbon offsetting is offered for passenger travel.

Emission Reduction Tech

What emission reduction technologies are used?

87 Uniworld S.S. São Gabriel 0 Votes Catalytic Converters

66 AmaWaterways AmaViola 0 Votes Scrubbers

Systems to minimize exhaust emissions.

Energy Efficiency Rating

What is the ship’s energy efficiency rating?

97 Uniworld S.S. São Gabriel 0 Votes A

96 AmaWaterways AmaViola 0 Votes A

Overall efficiency class based on design index.

Ballast Water Treatment

Does the ship have ballast water treatment?

Yes 0 Votes Uniworld S.S. São Gabriel

No 0 Votes AmaWaterways AmaViola

Indicates if ballast water is treated to prevent invasive species.

LNG

Is the ship LNG or hybrid ready?

No 0 Votes Uniworld S.S. São Gabriel

No 0 Votes AmaWaterways AmaViola

Capability of using LNG or hybrid propulsion.

Green Building Certification

What green certifications are held?

87 Uniworld S.S. São Gabriel 0 Votes LEED

86 AmaWaterways AmaViola 0 Votes LEED

Certifications showing sustainable design.

Service & Operations 11

Medical Team Size

How large is the medical team?

85 Uniworld S.S. São Gabriel 0 Votes 1-2 medical staff

90 AmaWaterways AmaViola 0 Votes 1-2 medical staff

Uniworld S.S. São Gabriel
Uniworld S.S. São Gabriel

The S.S. São Gabriel employs a small medical team on board, ensuring that any health concerns can be addressed promptly. The team is equipped to handle basic medical issues during the cruise.

AmaWaterways AmaViola
AmaWaterways AmaViola

Medical team of 1-2 staff provides basic healthcare services onboard.

Number of doctors and nurses onboard.

Crew Nationalities Diversity

What is the crew nationality mix?

37 Uniworld S.S. São Gabriel 0 Votes European, Portuguese

86 AmaWaterways AmaViola 0 Votes Mixed

AmaWaterways AmaViola
AmaWaterways AmaViola

Crew nationalities diversity enhances cultural exchange and service quality.

Diversity of crew nationalities onboard.

Crew Training Standard

What is the crew training standard?

82 Uniworld S.S. São Gabriel 0 Votes STCW, ISM

76 AmaWaterways AmaViola 0 Votes STCW, ISM, ISO Certified

AmaWaterways AmaViola
AmaWaterways AmaViola

Crew training adheres to internationally recognized standards ensuring professionalism and safety.

Standard to which crew are trained.

Language Availability

What languages are available onboard?

75 Uniworld S.S. São Gabriel 0 Votes English, Portuguese

86 AmaWaterways AmaViola 0 Votes English

AmaWaterways AmaViola
AmaWaterways AmaViola

English language availability facilitates communication for international passengers.

Languages spoken onboard.

Housekeeping Frequency

How often is housekeeping provided?

85 Uniworld S.S. São Gabriel 0 Votes Daily

90 AmaWaterways AmaViola 0 Votes Daily

AmaWaterways AmaViola
AmaWaterways AmaViola

Daily housekeeping maintains cabin cleanliness and passenger comfort.

Frequency of cabin housekeeping.

Turnaround Time at Port

What is the turnaround time at port?

85 Uniworld S.S. São Gabriel 0 Votes 4-6 Hours

90 AmaWaterways AmaViola 0 Votes 2-4 Hours

AmaWaterways AmaViola
AmaWaterways AmaViola

Turnaround time at port ranges from 2 to 4 hours, allowing efficient embarkation and disembarkation.

Average time required for disembarkationembarkation at port.

Maintenance Interval

What is the maintenance interval?

12 Months 0 Votes
Uniworld S.S. São Gabriel
6 Months 0 Votes
AmaWaterways AmaViola

AmaWaterways AmaViola
AmaWaterways AmaViola

Maintenance intervals every 6 months help keep the ship in optimal condition.

Interval between scheduled maintenance.

Dry Dock Schedule

What is the dry dock schedule?

Who knows? 0 Votes Uniworld S.S. São Gabriel (Help us out by suggesting one!)

90 AmaWaterways AmaViola 0 Votes November to March 2026

AmaWaterways AmaViola
AmaWaterways AmaViola

Next scheduled dry dock maintenance spans November to March 2026 for extensive servicing.

Years between mandatory dry dockings.

Concierge Service

Is concierge service offered?

Yes 0 Votes Uniworld S.S. São Gabriel

Yes 0 Votes AmaWaterways AmaViola

Uniworld S.S. São Gabriel
Uniworld S.S. São Gabriel

The concierge service on the S.S. São Gabriel assists guests with personalized requests, from booking excursions to arranging special occasions. It's an excellent resource for travelers seeking extra comfort and convenience.

Whether a concierge service is available for passengers.

Customer Service Desk

Is there a customer service desk?

Yes 0 Votes Uniworld S.S. São Gabriel

Yes 0 Votes AmaWaterways AmaViola

Availability of a 247 guest services desk.

Home Port

What is the ship’s home port?

85 Uniworld S.S. São Gabriel 0 Votes Leixões Port (Porto)

90 AmaWaterways AmaViola 0 Votes Kleinbasel Port (Basel)

Main registered home port of the ship.

Pricing & Value-Add 10

Beverages

Are beverages included in the fare?

Yes 0 Votes Uniworld S.S. São Gabriel

Yes 0 Votes AmaWaterways AmaViola

Whether standard beverages are included in fare.

WiFi

Is WiFi included?

Yes 0 Votes Uniworld S.S. São Gabriel

Yes 0 Votes AmaWaterways AmaViola

Whether WiFi is included without extra charge.

Gratuities

Are gratuities included?

Yes 0 Votes Uniworld S.S. São Gabriel

No 0 Votes AmaWaterways AmaViola

Whether tips and gratuities are included.

Excursions

Are excursions included?

Yes 0 Votes Uniworld S.S. São Gabriel

Yes 0 Votes AmaWaterways AmaViola

Whether shore excursions are part of the fare.

Loyalty Program Availability

Is a loyalty program available?

Yes 0 Votes Uniworld S.S. São Gabriel

Yes 0 Votes AmaWaterways AmaViola

Indicates if passengers can join a loyalty program.

Onboard Credit Offers

Are onboard credit offers available?

Yes 0 Votes Uniworld S.S. São Gabriel

Yes 0 Votes AmaWaterways AmaViola

Whether onboard credit is offered as part of booking promotions.

Cabin Upgrade Options

Are cabin upgrade options offered?

Yes 0 Votes Uniworld S.S. São Gabriel

Yes 0 Votes AmaWaterways AmaViola

Whether complimentary or discounted upgrades are available.

Kids Sail Free Promotions

Are there kids sail free promotions?

No 0 Votes Uniworld S.S. São Gabriel

No 0 Votes AmaWaterways AmaViola

Indicates if kids can sail free under special promotions.

Seasonal Discounts

Are seasonal discounts available?

Yes 0 Votes Uniworld S.S. São Gabriel

Yes 0 Votes AmaWaterways AmaViola

Indicates if fares are discounted seasonally.

Early Booking Benefits

Are there early booking benefits?

Yes 0 Votes Uniworld S.S. São Gabriel

Yes 0 Votes AmaWaterways AmaViola

Whether passengers receive benefits for booking early.

Surveys

Because hot takes deserve votes.

Travel Comfort Levels

How comfortable is this cruise ship during long journeys?

Extremely comfortable — Feels like a floating luxury hotel
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Very comfortable — Spacious and relaxing experience
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Comfortable — Good seating and sleeping arrangements
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Decent — Some comfort but not ideal for long trips
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Uncomfortable — Feels cramped and hard to relax
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola

Speed and Travel Time

How fast is this cruise ship for long-distance travel?

Super fast — Less than 5 hours for long routes
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Very fast — 5 to 10 hours for long routes
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Fast — 10 to 15 hours for long routes
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Moderate — 15 to 20 hours for long routes
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Very slow — Over 20 hours for long routes
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola

Cabin Space

How spacious are the cabins on this cruise ship?

Very large — Over 300 square feet
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Large — 200 to 300 square feet
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Moderate — 150 to 200 square feet
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Small — 100 to 150 square feet
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Very tight — Under 100 square feet
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola

Dining Experience

How enjoyable is the dining experience on this cruise ship?

Outstanding — Gourmet-level dining every time
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Great — Wide selection with high-quality dishes
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Good — Tasty meals with decent variety
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Average — Basic meals with some options
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Disappointing — Limited food variety and taste
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola

Entertainment and Activities

How entertaining is this cruise ship during the journey?

Nonstop fun — Endless entertainment options
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Very fun — Many engaging activities
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Decent fun — Several activities to enjoy
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Somewhat dull — Few options available
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Very boring — Hardly any activities
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola

Noise Levels

How quiet is this cruise ship during travel?

Peacefully quiet — Silent and calm everywhere
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Quiet — Rarely noticeable
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Moderate noise — Manageable but present
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Quite noisy — Noticeable in most areas
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Extremely noisy — Hard to relax anywhere
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola

Service and Staff Friendliness

How friendly and helpful is the staff on this cruise ship?

Exceptional — Staff make the trip feel special
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Very nice — Attentive and welcoming service
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Nice — Friendly staff, decent service
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Okay — Basic service but not warm
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Unpleasant — Rude and unhelpful staff
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola

Cleanliness and Maintenance

How clean and well-maintained is this cruise ship?

Spotless — Perfectly clean and fresh everywhere
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Very clean — Well-maintained in most areas
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Clean — Acceptable cleanliness
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Somewhat messy — Needs better cleaning
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Very dirty — Feels neglected
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola

Boarding and Check-in Experience

How smooth is the boarding and check-in process on this cruise ship?

Seamless — Feels effortless and stress-free
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Smooth — Quick and easy boarding
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Decent — Manageable but not fast
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Frustrating — Too much waiting and delays
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Terrible — Long lines and confusing process
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola

Pricing and Value

How fairly priced is this cruise ship experience?

Great value for money
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Pretty good price
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Fair deal
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Kinda pricey
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola
Crazy expensive
0 Votes
Uniworld S.S. São Gabriel
0 Votes
AmaWaterways AmaViola

Guides 4

Videos 1

Meet the S.S. São Gabriel, Super Ship on the Douro River

Meet the S.S. São Gabriel, Super Ship on the Douro River

youtube.com
youtube.com

Files 1

Uniworld S.S. São Gabriel Ship Deck Plan

co.uk
co.uk

Videos 1

Full Tour of the AmaViola River Cruise Ship

Full Tour of the AmaViola River Cruise Ship

youtube.com
youtube.com

Files 1

All About AmaViola

sunway.ie
sunway.ie

Reviews 0

The good, the bad, and the brutally honest.

Average Rating

Uniworld
Uniworld
Uniworld S.S. São Gabriel
Uniworld S.S. São Gabriel
0 / 5 0 Reviews
AmaWaterways
AmaWaterways
AmaWaterways AmaViola
AmaWaterways AmaViola
0 / 5 0 Reviews

Discussions 0

Thoughts, takes, and hot debates.

Awards 0

Only the best made it here.

Collections 0

Treasures You’ve picked. No fluff, all fun.

More Cruise Ships 0

Unlock more awesome finds.

Other Uniworld Cruise Ships 25

Other AmaWaterways Cruise Ships 32

Uniworld S.S. São Gabriel
Uniworld
Uniworld
Uniworld S.S. São Gabriel
AmaWaterways AmaViola
AmaWaterways
AmaWaterways
AmaWaterways AmaViola
vs