// MARINER OF THE SEAS SHIP TRACKER
Where is the Mariner of the Seas Right Now?
Mariner of the Seas — where is it now? Our ship tracking tool shows the current location of Mariner of the Seas is at sea, sailing from Galveston, Texas to Costa Maya, Mexico — 67% of the way across.
Status
At sea
Avg pace this leg
20.4 kn
Next port
Costa Maya, Mexico
Arrives
Mon, Oct 5, 11:59 AM
Voyage
27% complete
The Mariner of the Seas current location shown above is derived from the ship’s itinerary and charted route, interpolated to the current time. The ship’s positioning is exact at each destination and estimated between ports. This is not an AIS position report. Position last calculated Oct 5, 2026, 3:33 AM UTC.
5 Night Western Caribbean (Galveston Roundtrip)
5 nights · departed Sat, Oct 3 · Royal Caribbean Cruise Line
Where does Mariner of the Seas go?
Mariner of the Seas sails from Galveston, Texas and New Orleans, Louisiana. These are the ports the ship is scheduled to call at over the coming months, most frequent first.
Mariner of the Seas tracking questions
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