About Marina Mart Moorings
Minutes from Downtown Seattle on Southwest Lake Union NO TRANSIENT MOORAGE COVERED Moorage - Slips from 15ft to 75ft UNCOVERED Moorage - Slips from 17ft to 94ft Our four docks are located on South Lake Union along Westlake Ave. North. Addresses are: 1232, 1264, 1500 and 1530 Westlake Avenue North.
Facilities
Showers
ToiletsCOORDINATES
47.63338 N, -122.33890 E
Port Information
Telephone
Berth Sizes
< 10m, 10-20m
Manoeuvrability
Good
Channel Marking
Excellent
Port of Entry
No
Overseas Visitor Berths
No
Dock Type
Floating
Style Side To
Yes
Tidal Flow
Negligible
Active Winter
Yes
Weather Forecast
Thu
5AM - 9AM
19 March 2026
S 9–11 knots. Gusts up to 22 knots.
10°C
Calm sea
UV Index: 0 - Low
Chance of showers
Thu
9AM - 1PM
19 March 2026
- S 9 knots increasing to 11 knots. Gusts up to 22 knots.
- 11°C
- Calm sea
- UV Index: 0 - Low
- Chance of showers
Thu
1PM - 5PM
19 March 2026
- S 11 knots decreasing to 8 knots. Gusts up to 22 knots.
- 11°C
- Calm sea
- UV Index: 0 - Low
- Chance of showers