
National Geographic Sea Lion
National Geographic Sea Lion, like her twin ship, National Geographic Sea Bird, is a tried and true expedition ship that plies the waters from Alaska, to the Columbia and Snake Rivers, to Baja California and the Sea of Cortez and to Costa Rica and Panama. With a shallow draft and small size, she can easily reach places inaccessible to larger ships. She can venture into fast-moving channels where whales come to feed, transit a series of locks in the Pacific Northwest, nose up to waterfalls in secluded coves, and sail into protected anchorages in small bays perfect for snorkeling and kayaking.
Ship Calendar
Destination | Sep | Oct | Nov | Dec | Jan 2026 | Feb | Mar | Apr | May | Jun | Jul | Aug |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Mexico | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | |
North American Waterways | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- | -- |
Ship Details
Year Built
1982
Capacity
62
Meeting Rooms
N/A
Elevators
N/A
Casino
N/A
Registry
N/A
Restaurants
N/A
Disco
N/A
Tonnage
630
Bars
N/A
Fitness Center
N/A
Cabins
31
Pools
N/A
Children's Program
No
Wheelchair Accessible Cabins
N/A
Theaters
N/A
Internet Cafe
N/A
Shops
N/A
Library
N/A
Spa
N/A
Ship Categories
Category 3
These cabins feature a seating unit with table and two large view windows. Upper Deck cabins inlude two lower singled beds which can convert to a double bed and a pull-out single bed for a third person. Bridge Deck cabins include two lower beds only. All cabins also benefit from private facilities and climate controls.

Category 2
These well located cabins include two lower single beds and a view window. All cabins also benefit from private facilities and climate controls.
