Seven Seas Mariner

Regent Seven Seas · 2001

Seven Seas Mariner measures 48,075 gross tons, with room for 708 guests. Seven Seas Mariner sails 10-night cruises from Miami.

See cruise scheduleShip specifications
Regent ship Seven Seas Mariner under way on the Westerschelde in sunshine
credit
BuiltYear built
2001
TonnageGross tonnage
48,075
Decks
12
Cabins
354
Guests
708
779 at full occupancy
Crew
440

Seven Seas Mariner cruise schedule

25 cruises in the next 12 months · open a cruise to see its itinerary · all times local

Showing 6 of 25 cruises

Where Seven Seas Mariner sails

Homeport and departures by month · Oct 2026 – Sep 2027

Most of its sailings are in the Bahamas, Caribbean, Bermuda, with more in the Mediterranean. Seven Seas Mariner sails from Miami (Nov 2026 – Apr 2027), Tampa (Dec 2026) and Rio de Janeiro (Jan 2027).

MiamiTampaRio de JaneiroBuenos AiresCallao (Lima)New York CityLisbonLe Havre (Paris)CopenhagenStockholmIJmuidenReykjavíkSouthamptonBarcelonaCivitavecchiaVenicePiraeusIstanbulNumber = cruises starting that month

Ports Seven Seas Mariner visits

164 ports of call in the next 12 months · homeports not counted

HomeportPort of callSize = ship calls

How Seven Seas Mariner sails

Sailings starting in the next 12 months · Oct 2026 – Sep 2027 · from published itineraries

Port intensity

Port days and sea days per cruise, between embarkation and return

Time in port
9 h
median · 7 – 40 h
Port days
68%
of days between embarkation and return
Overnight calls
10
staying past midnight
Late departures
29
after 20:00 · latest 23:59

Cruise patterns

  • 9 ports · 12 sea days22 nights1 cruise
  • 5 ports · 4 sea days10 nights1 cruise
  • 6 ports · 3 sea days10 nights1 cruise
  • 8 ports · 5 sea days14 nights1 cruise
  • 10 ports · 7 sea days18 nights1 cruise

Port daySea dayEmbarkation and return days not shown

Sea days are the days between embarkation and return with no port call. Hours in port run from arrival to departure; calls with unpublished times are left out. Late departure = leaving a port of call after 20:00, local time.

Seven Seas Mariner specifications

From the cruise line and ship registries · metric units

Ship

Cruise line
Regent Seven Seas
Class
Not yet published
Year built
2001
Status
In service
IMO
9210139
MMSI
311622000

Size

Gross tonnage
48,075 GT
Length
216 m
Beam
28.8 m
Decks
12
Cruising speed
21 knots

Capacity

Guests, double occupancy
708
Guests, full occupancy
779
Cabins
354
Crew
440
Guests per crew member
1.6
Space per guest
67.9 GT

How it compares

255th largest of 350 ships in service

Gross tonnage

  • Seven Seas Mariner48,075
  • Regent Seven Seas average51,757
  • All ships in service91,156

Guests, double occupancy

  • Seven Seas Mariner708
  • Regent Seven Seas average711
  • All ships in service2,189

More Regent Seven Seas ships

See the Regent Seven Seas fleet

Including Seven Seas Prestige, Seven Seas Splendor, Seven Seas Explorer, Seven Seas Grandeur, Seven Seas Voyager, Seven Seas Navigator

About Seven Seas Mariner

Seven Seas Mariner was delivered by Chantiers de l'Atlantique in Saint-Nazaire on 8 March 2001 to Radisson Seven Seas Cruises, as Regent Seven Seas Cruises was then called. The 48,075 GT ship is 216 metres long, with 354 suites for up to 779 guests. A dry dock at Chantier Naval de Marseille in November 2025 refreshed all her suites, redid the marble bathrooms in her top suites and renovated the Pool Grill with a new pizzeria.