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Mariner of the Seas

Royal Caribbean International · 3,114 guests · 31 upcoming sailings

Mariner of the Seas at a glance

Cruise line: Royal Caribbean International
Passenger capacity: 3,114 guests
Crew: 1,185
Sailings in our data: 31
Ports visited: 12
Sailing window: Nov 9, 2026 – Apr 18, 2028

Route map

A representative Mariner of the Seas itinerary from our data. Ports are numbered in sailing order.

Map of Mariner of the Seas route: Casablanca, Tangier, Cadiz (Seville), Malaga, Barcelona, Funchal (Madeira)

Map © OpenStreetMap contributors.

Upcoming sailings

Sailings marked Unofficial are built from published cruise-line itineraries, not port-authority schedules. Unmarked sailings come from official port schedules. Times are local port times as published.

Nov 9, 2026 – Nov 10, 2026 · 1 night

Nov 9, 2026 · arr 06:15 · dep 16:00Cozumel
Nov 10, 2026Grand Cayman

Feb 9, 2027 – Feb 16, 2027 · 7 nights Unofficial — from published itineraries

Feb 9, 2027Grand Cayman
Feb 10, 2027At sea
Feb 11, 2027At sea
Feb 12, 2027At sea
Feb 13, 2027 · dep 16:00New Orleans
Feb 14, 2027At sea
Feb 15, 2027 · arr 07:00 · dep 16:00Cozumel
Feb 16, 2027Grand Cayman

Feb 17, 2027 – Feb 23, 2027 · 6 nights Unofficial — from published itineraries

Feb 17, 2027 · arr 08:00 · dep 17:00Montego Bay
Feb 18, 2027At sea
Feb 19, 2027At sea
Feb 20, 2027 · arr 06:00New Orleans
Feb 21, 2027At sea
Feb 22, 2027At sea
Feb 23, 2027Grand Cayman

Port call — Mar 9, 2027

Mar 9, 2027Grand Cayman

Port call — Mar 16, 2027

Mar 16, 2027Grand Cayman

Port call — Mar 23, 2027

Mar 23, 2027Grand Cayman

Port call — Mar 30, 2027

Mar 30, 2027Grand Cayman

Port call — Apr 6, 2027

Apr 6, 2027Grand Cayman

Port call — Apr 14, 2027

Apr 14, 2027Grand Cayman

Apr 20, 2027 – Apr 27, 2027 · 7 nights Unofficial — from published itineraries

Apr 20, 2027Grand Cayman
Apr 21, 2027At sea
Apr 22, 2027At sea
Apr 23, 2027At sea
Apr 24, 2027 · dep 16:00New Orleans
Apr 25, 2027At sea
Apr 26, 2027At sea
Apr 27, 2027 · arr 07:00 · dep 16:00Miami

May 6, 2027 – May 26, 2027 · 20 nights Unofficial — from published itineraries

May 6, 2027 · arr 10:00 · dep 20:00Casablanca
May 7, 2027 · arr 07:00 · dep 18:00Tangier
May 8, 2027 · arr 08:00 · dep 18:00Cadiz (Seville)
May 9, 2027 · arr 08:00 · dep 18:00Malaga
May 10, 2027At sea
May 11, 2027 · arr 05:00 · dep 17:00Barcelona
May 12, 2027At sea
May 13, 2027 · arr 08:00 · dep 18:00Cadiz (Seville)
May 14, 2027 · arr 08:00 · dep 18:00Casablanca
May 15, 2027 · arr 07:00 · dep 18:00Tangier
May 16, 2027 · arr 08:00 · dep 18:00Malaga
May 17, 2027At sea
May 18, 2027 · arr 05:00 · dep 17:00Barcelona
May 19, 2027At sea
May 20, 2027 · arr 08:00 · dep 18:00Malaga
May 21, 2027 · arr 07:00 · dep 18:00Tangier
May 22, 2027 · arr 08:00 · dep 18:00Casablanca
May 23, 2027At sea
May 24, 2027 · arr 08:00 · dep 18:00Funchal (Madeira)
May 25, 2027At sea
May 26, 2027 · arr 08:00 · dep 17:00Leixoes (Porto)

Port call — Nov 22, 2027

Nov 22, 2027Grand Cayman

Port call — Dec 14, 2027

Dec 14, 2027Grand Cayman

Port call — Jan 5, 2028

Jan 5, 2028Grand Cayman

Port call — Feb 8, 2028

Feb 8, 2028Grand Cayman

Port call — Mar 7, 2028

Mar 7, 2028Grand Cayman

Port call — Mar 21, 2028

Mar 21, 2028Grand Cayman

Port call — Apr 4, 2028

Apr 4, 2028Grand Cayman

Port call — Apr 18, 2028

Apr 18, 2028Grand Cayman

Deck plan

Takedown requests: if you represent Royal Caribbean International and would like this plan removed, contact PortCrowds via the About page and we will remove it promptly.

Data & accuracy

Sailing data combines official port-authority schedules with published cruise-line itineraries (marked Unofficial). Grouping of port calls into sailings is ours; the underlying dates and times are as published. Schedules change — confirm with the cruise line before booking.

Common questions

How many passengers does Mariner of the Seas carry?

Mariner of the Seas carries 3,114 guests at published (double-occupancy) capacity.

Where does Mariner of the Seas sail?

In PortCrowds schedule data, Mariner of the Seas has 31 upcoming sailings calling at 12 ports, most often Grand Cayman, New Orleans, Casablanca. Every sailing above lists its port calls with arrival and departure times.

Does Mariner of the Seas have a deck plan?

Yes — Royal Caribbean International's official deck plan for Mariner of the Seas is on this page, shown for reference under the line's copyright with a source link.