The Margaritaville at Sea Islander brings Jimmy Buffett's iconic island lifestyle to the sea, allowing guests to experience an authentic island getaway in a relaxed atmosphere. Margaritaville at Sea Islander is a unique cruise ship that takes your vacation to a new level and offers specialty amenities, dining, and entertainment that capture the spirit of the carefree Margaritaville lifestyle.
If you want a romantic excursion, a family vacation, or a solo trip of relaxation, the Margaritaville at Sea Islander offers a unique cruise experience. This cruise ship is designed with a blend of casual luxury and tropical charm. Your every moment aboard this floating paradise is meant to encourage you to leave the ordinary behind, embrace island time, and create memories that you will look back on long after you are back on land.
Technical Specifications
Explore the outstanding engineering and sensible design features that clearly distinguish the Margaritaville at Sea Islander as a remarkable vessel, which blends modern marine technology with tropical-inspired comfort and style.
Margaritaville at Sea Islander Capacity and Dimensions
- 960 ft long,127 ft beam (width)
- 85,861 gross tonnage
- Draft of 25 ft (7.8 m), with up to 22 knots speed
- 2,680 passengers at full capacity, crew 920
- 12 passenger decks and 1,105 staterooms
Construction and Launch Information
- Margaritaville at Sea Islander cruise ship was built at the Kvaerner Masa-Yards Helsinki New Shipyard, Finland, in 2000
- This cruise ship was primarily known as Costa Atlantica, and in December 2023
- Has one 10-deck atrium, glass elevator, and dynamic lighting package
- Completely renovated to incorporate the Margaritaville brand and products
Environmental Features and Sustainability
- Modern wastewater purification systems
- Air Emissions and Food Waste Management
Margaritaville at Sea Islander Deck Plans and Layout

The ship has 12 passenger decks designed specifically with the aim of transporting the passengers away to an island state of mind with exclusive experiences on each deck that offer relaxation in the tropics or an active adventure.
Deck-by-Deck Layout
Deck 1: Coral Reef
- Coral Reef Lounge and teen lounge nightclub
- Staterooms: Cozy Interior staterooms and Picturesque ocean view staterooms
Deck 2: Flip Flop
- Big entertainment centre with several facilities
- Entertainment: Main entrance to Stars on the Water Theater, Margaritaville Casino, Flip Flop Atrium, Hot Hot Hot Nightclub
Deck 3: Livin' It Up
- Second stage of the Stars on the Water Theater
- Meeting and event conference room
- Covered walking area
Deck 4: Coastal Confessions
- Staterooms: Partial Ocean View, Breezy Balcony, Wake View Balcony, Grand Terrace Suites
- Stars on the Water Theater
Deck 5: Change In Attitude
- Staterooms: Partial View Balcony, Breezy Balcony, Extended Balcony, Premium Extended Balcony, Cozy Interior, Junior Suites, Grand Terrace Suites
- Jolly Mon and Parakeets Kids' Clubs
Decks 6: Last Mango
- Staterooms: Breezy Balcony, Extended Balcony, Premium Extended Balcony, Wake View Balcony, Cozy Interior, Junior Suites, Grand Terrace Suites
Decks 7: Painted Sky
- Staterooms: Breezy Balcony, Extended Balcony, Premium Extended Balcony, Wake View Balcony, Cozy Interior, Junior Suites, Grand Terrace Suites
- Signature Grand Suites
Decks 8: Limes and Salt
- Staterooms: Breezy Balcony, Extended Balcony, Premium Extended Balcony, Wake View Balcony, Cozy Interior, Junior Suites, Grand Terrace Suites
Decks 9: 5 O’Clock Somewhere
- Staterooms: Breezy Balcony, Extended Balcony, Premium Extended Balcony, Cozy Interior
Decks 10: Lucky Star
- Staterooms: Breezy Balcony, Extended Balcony, Premium Extended Balcony, Cozy Interior
- Junior Suites
Deck 11: Caribbean Amphibian
- Outdoor recreation and dining
- Dining and Bars: LandShark Bar & Grill, three-story poolside bar
- Pools: Caribbean Amphibian Splash Pool and waterslide
Deck 12: Nothin' But A Breeze
- The highest deck offers additional outdoor amenities
- Recreation: Cornhole, mini golf
Margaritaville at Sea Islander Rooms and Suites

Enjoy a taste of the tropics in accommodations designed to embrace the easy-going island lifestyle, with 11 unique stateroom types from comfy interiors to indulgent corner suites, all perfect for relaxing after fun-filled days on deck.
Cabin Categories and Features
1. Interior Staterooms
- Cozy, island-themed housing that maximizes storage
- Private restroom facilities with contemporary conveniences
- Colorful, tropical decorations that reflect the Margaritaville vibe
- Inviting sanctuaries that bring comfort and relaxation
2. Ocean View Staterooms
- Spacious windows providing views of the beautiful ocean
- Natural light enhancing the tropical cabin feel
- Same features as an interior stateroom, with a view of the ocean
- Perfect connection to the marine environment
3. Balcony Staterooms
- Personal outdoor amenities with cozy furniture
- Great to have morning coffee or cocktails at sunset
- Ocean breeze access with inner coziness
- Enhanced tropical adventure, with individual outdoor escape
4. Suite Categories
- Luxurious corner suites with upscale amenities
- Generously sized accommodations from the influences of the sun, sand, and tide
- Priority services and exclusive suite guest amenities
- Great for celebrating special events or simply relaxing
Margaritaville at Sea Islander Dining Options

Indulge in an unmatched culinary adventure across 12 unique restaurants aboard the Margaritaville at Sea Islander ship, offering everything from complimentary tropical dining to signature fine dining, celebrating the island lifestyle and the lifestyle brand of Jimmy Buffett.
Complimentary Dining
- Main Dining Room: Cruise-style dining with island-style food selections
- Buffet Restaurant: Informal dining with a selection of worldwide and tropical cuisine
- Poolside Grill: Complimentary burgers and grilled favorites at the pool
- Mexican Station: Free tacos and selected Latin favorites
- Pizza Counter: Fresh pizza available all day
- Ice Cream Station: Complimentary soft-serve and frozen desserts
Specialty Dining Experiences
- JWB Prime Steakhouse: Offers upscale steakhouse dining featuring quality cuts of steak
- Fins Bar & Grill: Seafood-themed restaurant with a fresh selection of seafood
- Landshark Bar & Grill: Casual dining restaurant featuring the signature Landshark beer
- Margaritaville Restaurant: Flagship dining location offering classic Margaritaville items
- Specialty Asian Cuisine: Authentic flavors and preparations of traditional Asian cuisine
- In-Room Dining: 24-hour dining options on a room service menu featuring tropical dishes
Margaritaville at Sea Islander Entertainment

Dive into island-inspired entertainment that brings the feel of a tropical paradise to life with everything from live music to shows to activities that embody the Margaritaville lifestyle and entertain guests of all ages.
Live Music and Performances
- Steel Drum Shows: Real Caribbean music onboard
- Jimmy Buffett Tribute Performances: Celebrating the Margaritaville music and lifestyle
- Island-Style Live Bands: Local and regional musicians performing tropical favorites
- Poolside Entertainment: Daily music and activities at the pool areas
Activities and Recreation
- Margarita Making Classes: Discover how to create the ultimate tropical beverage
- Island Games and Trivia: Tropical-themed competitions and puzzles for the mind
- Deck Parties: Sunset parties with music and dancing
- Pool Games: Water volleyball, water aerobics, and all-around pool fun
Bars and Lounges
- 5 O'Clock Somewhere Bar: A trademark Margaritaville bar experience
- Boat Bar: Poolside tropical cocktails & frozen drinks
- Coffee Shop: Quality coffee & espresso
- Wine Bar: Specially curated wines & elegantly served
- Sports Bar: Watching games, casual dining, and drinks
Family Entertainment
- Kids Programming: Age-appropriate offerings with a tropical flair
- Family Game Areas: Indoor and outdoor areas for all kind of family fun
- Movies Under The Stars: An outdoor movie screening experience
- Character Meet & Greets: The opportunity to meet character mascots from Margaritaville
Margaritaville at Sea Islander Amenities and Onboard Facilities

Explore unique amenities to elevate every element of your tropical cruise experience, from relaxation and wellness to shopping and recreation, and infused with the classic Margaritaville spirit of island living.
Recreation and Relaxation
Pool and Water Features
- Numerous pool areas surrounded by tropical landscaping and island music
- Quiet adult-only pool areas for more peaceful relaxation
- Hot tubs and spa pools in scenic ocean views
- Poolside service with tropical drinks and light dining
Spa and Wellness Center
- Comprehensive spa featuring massage therapies and services
- Treatment rooms inspired by the tropics with ocean views
- Fitness center featuring modern cardiovascular and strength equipment
- Wellness classes, including yoga and meditation classes
Shopping and Services
- Margaritaville Store: Genuine merchandise and island-style souvenirs
- Duty-Free Shopping: Brands and one-of-a-kind cruise offers
- Photography Services: Professional photographers taking pictures while cruising
- Guest Services: Complete assistance for reservations and questions
Margaritaville at Sea Islander Itineraries and Destinations

Margaritaville at Sea Islander Itinerary offers you a meticulously planned journey from Tampa, Florida, with closed-loop sailings to tropical destinations that perfectly align with the Margaritaville lifestyle, allowing for the enjoyment of culture & beaches.
1. 2025 and 2026 Mexico and Western Caribbean
- 4-Night Cozumel: Spend one day and discover the island oasis of Cozumel with two additional days at sea
- 4-Night Progreso: A day at Progreso on Mexico's Yucatán Peninsula, and two days at sea
- 5-Night Cozumel & Progreso: A Mexican duo port adventure along the Yucatán coast
- 5-Night Key West & Cozumel: A visit to Key West with a stop at Cozumel
- 5-Night Key West & Progreso: A visit to both Key West and the Yucatan peninsula
- 6-Night Key West & Mexico: Includes stops at Key West and Progreso as well as Cozumel
- 6-Night Mexico & Key West: Visit Cozumel, Progreso with a stop at Key West
- 7-Night Mexico Trio: Visit three Mexican ports: Progreso, Costa Maya, and Cozumel
- 7-Night Keys, Mexico & Belize: Steal away with limited dates and stops in Key West, Costa Maya, and Cozumel
- 7-Night Jamaica, Cayman & Mexico: Grab the only sailing in 2025, to Cozumel, Ocho Rios (Jamaica) and Grand Cayman
2. New Itineraries for 2026 and 2027
2026 Extended Cruise:
- 10-Night Aruba, Curacao, and Caribbean: Longer trips with a visit to Aruba, Curacao, Grand Cayman, and Ocho Rios
2027 Special Sailings:
- 8-Night Overnight Mardi Gras Cruise & Mexico: An overnight in New Orleans to celebrate Mardi Gras, then sails in Progreso and Cozumel
- 8-Night Jamaica and Western Caribbean: Visits Cozumel, Belize City, Montego Bay, and Grand Cayman.
- 5-night Bahamas: Sail to two Bahamian ports, Freeport and Nassau
Best Margaritaville at Sea Islander Deals

Make the most of your tropical cruise investment by exploring and utilizing effective booking methods and bonus offers that provide maximum trip value for your Margaritaville at Sea Cruise experience and help you gain access to the lowest fares and onboard credits.
Top Booking Strategies
- Booking in Advance Advantages: Make a reservation from 12-18 months out to lock in the lowest prices and stateroom selection
- Wave Season Savings: January - March typically offers promotions with the biggest savings
- Travel During Shoulder Season For Value: Travel when it is less crowded and save big
- Group Booking Opportunities: Fare rates for traveling groups and onboard credits
- Watch for Flash Sales: Limited-time sales, big savings
Package Deals and Promotions
- Beverage Package Options: Unlimited drink packages, including tropical cocktails and premium brands
- Spa and Wellness Packages: Bundle packages for discounted treatments for your ultimate relaxation
- Shore Excursion Bundles: Combination packages of multiple port excursions
Margaritaville at Sea Islander Cruise Booking and Guidelines
Start your tropical cruise adventure with Infinity Travel Mate, offering important booking information, onboard procedures and what to do as you prepare for a wonderful experience aboard Margaritaville at Sea Islander from the time you book, until you get off the boat.
How to Book Your Margaritaville at Sea Islander with Infinity Travel Mate
- Reach out to our travel experts at (888)-325-0139 for a personalized service
- Provide personal selection of sailing times, stateroom selection, and other additional requests
- We will check availability and secure your desired Margaritaville at Sea Islander cruises, while we research for you.
- Once it is booked, we will provide a thorough briefing as to what to expect before your cruise and destination.
- We will also provide our expert recommendations with respect to shore excursions, spa experiences, and onboard experiences
Onboard Policies and Guidelines
- Dress Code: Tropical climate-friendly, relaxed attire
- Smoking Policy: Allowed only in designated outdoor places, all indoor spaces are smoke-free.
- Dining Reservations: Specialty restaurants need advance reservations to ensure seating
- Beverage Policies: The Margaritaville at Sea Islander drink prices vary according to the package and venue option
Note: Cruise policies change from time to time. For updated ones, connect with experts at Infinity Travel Mate.
Pre-Cruise Preparation
Essential Packing Items
- Day Activities: Swimwear, sunscreen, comfortable walking shoes, and tropical wear
- Dine-Out Wear: Resort casuals for dinner and entertainment venues
- Useful Items: Sunscreen, medications, electronics charging devices, and day bags for shore excursions
Traveling Documentation
- Closed-loop benefit: Most sailings only need a government-issued photo ID and birth certificate
- It's always recommended to have a passport for international travel possibilities
- Emergency Contact Info: Make sure all family members have the necessary emergency info