About Jim Clark Marina
SINCE 1973 THE JIM CLARK MARINA HAS BROUGHT TOGETHER RECREATIONAL BOATERS IN THE LOWER DUWAMISH RIVER AT THE GATEWAY TO ELLIOT BAY, PUGET SOUND, AND BEYOND.
Facilities
No facility data available...
COORDINATES
47.57025 N, -122.35076 E
Port Information
Telephone
Manoeuvrability
Good
Channel Marking
Excellent
Port of Entry
No
Overseas Visitor Berths
Yes
Dock Type
Floating
Style Side To
Yes
Tidal Flow
Negligible
Active Winter
Yes
Weather Forecast
Sun
5AM - 9AM
28 June 2026
S 4 knots increasing to SW 6 knots.
13°C
Cloudy
Sun
9AM - 1PM
28 June 2026
- Light and variable.
- Increasing from 13 to 18°C
Calm sea- Cloudy
Sun
1PM - 5PM
28 June 2026
- Light and variable.
- Increasing from 18 to 21°C
- Calm sea
- Mostly fine
