Margaritaville at Sea Islander vs Royal Caribbean Brilliance of the Seas

The Margaritaville at Sea Islander was built in 2000. It was renovated in 2024. The Islander formerly sailed as the Costa Atlantica before it was brought to the Margaritaville fleet. It's 2 years older than the Brilliance of the Seas, which was built in 2002 and renovated in 2025.

Comparison Overview

Ship Size

The Islander is considered a small size ship. Coming in at 960 feet long and 127 feet wide, it's roughly the length of 2.7 football fields, as wide as 2.4 tractor-trailers and the same height as a 11-story building. It's about the same size as the Royal Caribbean Brilliance of the Seas.

Number of Passengers

Margaritaville at Sea Islander holds about the same number of passengers as the Brilliance of the Seas based on double occupancy (two people per room). When you look at the "Space Ratio," or the total tonnage of a ship compared to the number of passengers, the Islander has less space per person compared to the Brilliance of the Seas.

Margaritaville at Sea
Islander
Royal Caribbean
Brilliance of the Seas
ClassMAS SpiritRadiance
Gross Tonnage85,61990,090
Length960962
Beam/Width127106
Passenger Decks1112
Passengers (double occupancy)2,1142,142
Crew920848
Passenger to Crew Ratio2.32.5
Space Ratio (tons of ship per passenger)4042


Food and Restaurants

Food is a big part of any cruise, and the ship you choose can make a huge difference in your food experience.

The Islander has twelve different dining options like JWB Prime Steakhouse, Islander Dining Room, and Mexican Cutie Cantina. Of those options, six are complementary, or included with your cruise fare. The other six options have an additional fee.

The Brilliance of the Seas has three fewer dining venues. Some of its popular venues are Chops Grille, Izumi Sushi & Hot Rocks, and Windjammer. Eight of these restaurants are complementary and the other six have an additional fee.

If you like having a variety of places to eat, the Islander might be a better choice. It has 33% more dining options than the Brilliance of the Seas.

If you're looking to avoid extra money while on board, the Islander might be a better choice then the Brilliance of the Seas. More of the dining options are included in the base cruise fare, potentially saving you money.

Margaritaville at Sea
Islander
Royal Caribbean
Brilliance of the Seas
Total Dining Options129
Complimentary Dining Options:68
Additional Fee Dining Options:66
% of Included Options50%33%
See the optionsSee the options

Bars and Drinks

Margaritaville at Sea's Havana Daydreamin' Sports Bar and Lounge
Margaritaville at Sea's Havana Daydreamin' Sports Bar and Lounge
Royal Caribbean's Schooner Bar
Royal Caribbean's Schooner Bar

The Margaritaville at Sea Islander has 1 more bar than the Royal Caribbean Brilliance of the Seas. The Islander has 12 bars like Bubbles Up Lounge and Champagne Bar, Havana Daydreamin' Sports Bar and Lounge and Hemisphere Dancer Craft Spirits. On Brilliance of the Seas, you can grab a drink at 11 different bars such as Schooner Bar, Singapore Sling's and The Colony Club.

Margaritaville at Sea
Islander
Royal Caribbean
Brilliance of the Seas
•5 o'Clock Somewhere Bar
• Bubbles Up Lounge and Champagne Bar
• Coral Reef Lounge
• Flip Flop Atrium Bar
• Havana Daydreamin' Sports Bar and Lounge
• Hemisphere Dancer Craft Spirits
• Hot, Hot, Hot Night Club
• JWB Prime Lounge
• LandShark Bar and Lookout
• Love and Luck Casino Bar
• The Far Side Lounge
• The Tiki Bar
•Casino Bar
• English Pub
• Jakarta Lounge
• Pool bar
• R Bar
• Schooner Bar
• Singapore Sling's
• Sky Bar
• Starquest Nightclub
• The Colony Club
• Vintages

In terms of drinks and cocktails, you have a variety of choices. Both ships serve the Coca-cola family of products. That means Coke, Diet Coke, Sprite and Barqs Root Beer, although the selection can vary by ship. Most Royal Caribbean ships also have Coke Freestyle machines where you can make 100 different flavor combinations.

You can check out recent the bar menus for the Islander and the Brilliance of the Seas below.



Pools and Hot Tubs

The LandShark pool on the Margaritaville at Sea Islander.
The LandShark pool on the Margaritaville at Sea Islander.
The main pool and hot tubs on Royal Caribbeans Brilliance of the Seas
The main pool on Royal Caribbean's Brilliance of the Seas

Nothing beats relaxing by a pool with a nice drink in hand as you feel the fresh sea breeze pass by you. The Margaritaville at Sea Islander has a total of 3 pools and 3 hot tubs.

Royal Caribbean Brilliance of the Seas has fewer pools than the Islander and the same number of hot tubs.

Tired of loud kids and splashing? One of the pools and one of the hot tubs are adults only on Islander.

Margaritaville at Sea
Islander
Royal Caribbean
Brilliance of the Seas
Total Pools32
Pools - General Access21
Pools - Adults Only11
Pools - Exclusive0
Total Hot Tubs33
Hot Tubs - General Access22
Hot Tubs - Adults Only11
Hot Tubs - Exclusive0



Ship Features and Activities

Both ships have lots of activities to keep you busy throughout your cruise. Below you'll see a list of some of the major features on these ships. On the Islander, 71% of the activities below are included in the cruise fare. On the Brilliance of the Seas, only 70% of the activities are included, meaning you might spend more money while on board.

Margaritaville at Sea
Islander
Royal Caribbean
Brilliance of the Seas
Adult Only Relaxation Area
Arcade
Basketball
Casino
Climbing Wall
Comedy Show
Dry kid's play area
Fitness Center
Mini golf
Pickleball
Pool-side Movies
Shows - musical review
Spa
Splash park
Tattoo Studio
Waterslide
Learn moreLearn more

Cruise Costs

Margaritaville at Sea and Royal Caribbean are both considered "Mainstream" cruise lines. Mainstream cruise lines cater to a variety of guests, hoping to provide something for everyone. These typically cost about $100 - $350 per person per day.

Cruise pricing is dynamic and varies for each specific sailing based on factors such as departure point, ports of call, and time of year.

Onboard Costs

Another way to gauge the cost of a cruise is to consider how much you'll spend on board. Even though a lot is included in the base cruise fare, you may still spend money on things like spa treatments, specialty dining, drinks, and excursions. In addition, guests can also have to pay for things like gratuities and tips.

Typically guests can expect to spend about 25 - 40% of the cost of the cruise on onboard expenses. In other words, if the cruise fare is $1,000 per person, you might spend between $250 and $400 on extra expenses.

The table below will help you compare onboard prices to see if you might spend more on a specific ship.

Margaritaville at Sea
Islander
Royal Caribbean
Brilliance of the Seas
Base Daily Gratuities*
(Per Person Per Day)
$22.00$18.50
Tip added to drinks & services20% 18%
Soda Price$2.95$3.50
Domestic Beer Price$9.00
See drink menus
$7.49
See drink menus
Drink Package Price64.99$77 - $118
Learn more
Internet Plan$17.99 per device per day$19 to $30 per device per day
*Daily gratuities for a standard cabin. Suites or specialty rooms may have higher rates.

Royal Caribbean uses dynamic pricing, which means the pricing for many things will vary per sailing. The daily gratuities and tip are consistent across the fleet, but the pricing for the drink package, internet, and excursions will change. The only way to know your price is to consult the Royal Caribbean cruise planner once you're booked.

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