2500 Westlake Ave. N., Seattle, WA 98109  

Latitude: N47 38’ 33.4” (47.6422)

Longitude: W122 20’ 37.4” (122.3417) 


From Puget Sound, vessels are required to transit the Hiram M.Chittenden Locks and the Lake Washington Ship Canal. Transit time to the marina from the Sound can be 1 to 2 hours depending on lock and bridge sequencing. The locks operate 24 hours per day, seven days per week.

There is no charge for passage through the locks.   Skippers are reminded of the restrictions on bridge openings during peak rush hour’s periods. Complete information and a passage briefing can be found at the US Army Corps of Engineers



Nautical Landing is a five minute drive from I-5 and SR 99. If you are traveling by car, please visit Google Maps for directions to Nautical Landing.