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"Cruising down the Tracy Arm Fjord" by Curtis & Renee (CC BY-SA 2.0)

National Geographic Sea Lion Deck plans

Class Expedition ship
Built / Refurb 1982 / 2015
Gross Tonnage 630
Guests 62
Crew 30
Length 46.3 m
Beam 9.5 m
Decks 3
Cabins 31
Max speed 12.0 kn
Flag United States
Guests per crew 2.1
Space ratio 10

National Geographic Sea Lion has 3 passenger decks listed below, top to bottom. Tap a deck on the drawing to jump to it, or scan the full list. This is our own deck-by-deck guide compiled from the line's published ship facts.

123

Venues Cabins only Both · Tap a deck to see what's on it

Deck 3 · Bridge Deck

Sun Deck Gym Equipment Bridge

Every deck

Deck 3 Bridge Deck
Sun DeckGym EquipmentBridge
Deck 2 Upper Deck
Observation Deck
Deck 1 Main Deck
Dining RoomLoungeBar

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