Royal Caribbean International · Ship schedule
Mariner of the Seas cruise schedule
Browse Mariner of the Seas sailings and every published port call for October 2026.
Sailing calendar
October 2026
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Sailing
Port call
Sun
Mon
Tue
Wed
Thu
Fri
Sat
Mariner of the Seas port calls in October 2026
| Date | Port | Sailing |
|---|---|---|
|
7:00 AM – 5:00 PM
|
Cozumel
Dock
|
|
|
3:00 PM
|
Galveston
Dock
|
|
|
11:59 AM – 7:00 PM
|
Costa Maya (Mahahual)
Dock
|
|
|
7:00 AM – 5:00 PM
|
Cozumel
Dock
|
|
|
3:00 PM
|
Galveston
Dock
|
|
|
7:00 AM – 5:00 PM
|
Cozumel
Dock
|
|
|
3:00 PM
|
Galveston
Dock
|
|
|
11:59 AM – 7:00 PM
|
Costa Maya (Mahahual)
Dock
|
|
|
7:00 AM – 5:00 PM
|
Cozumel
Dock
|
|
|
3:00 PM
|
Galveston
Dock
|
|
|
11:59 AM – 7:00 PM
|
Costa Maya (Mahahual)
Dock
|
|
|
7:00 AM – 5:00 PM
|
Cozumel
Dock
|
|
|
3:00 PM
|
Galveston
Dock
|
|
|
7:00 AM – 5:00 PM
|
Cozumel
Dock
|
|
|
3:00 PM
|
Galveston
Dock
|
|
|
7:00 AM – 5:00 PM
|
Cozumel
Dock
|
|
|
7:00 AM
|
Galveston
Dock
|