Royal Caribbean International
Mariner of the Seas
Ship Specifications
Cruise Line
Royal Caribbean International
Year Built
2003
Passenger Capacity
3,114
Crew
1,185
Gross Tonnage
138,279 GT
About Mariner of the Seas
Mariner of the Seas is a Royal Caribbean International cruise ship built in 2003, accommodating up to 3,114 guests at 138,279 gross tons. Discover deck plans, dining options, cabin categories, and upcoming itineraries for this ship.
Explore Mariner of the Seas
Current Location
Live GPS position and voyage tracking
Deck Plans
Explore every deck from bow to stern
Cabins & Staterooms
Interior, ocean view, balcony, and suites
Restaurants & Bars
Dining venues, menus, and dress codes
Itineraries & Sailings
Upcoming voyages and departure ports
Live Webcam
Bridge cam and port camera feeds
Current Location
Live tracking coming soon
Real-time GPS position and voyage information
Quick Facts
- Guest-to-Crew Ratio
- 2.6:1
- Space Ratio
- 44.4 GT/pax
Sailing on Mariner of the Seas?
Find activity partners on board. Tennis, trivia, dining companions, and more.
Get Started FreeMariner of the Seas Cruise Ship Information
Mariner of the Seas is operated by Royal Caribbean International. Originally launched in 2003, this ship carries up to 3,114 passengers with a crew of 1,185. Find detailed information about cabins, dining, entertainment, deck plans, and upcoming itineraries on VacationAffairs.