For visiting boats
Shilshole Bay Marina is the Port of Seattle's big saltwater marina on Puget Sound, fully protected by its breakwater and easy to enter. It takes guest boats in slips from 20 to 350 ft, with a fixed pier for ships up to 400 ft and shore power up to 480 V/200 A for superyachts, and has a fuel dock, boatyard with lift, launch ramp, yacht club, café and restrooms rebuilt in 2020. Guest rates are per foot per day by length band, with a summer peak, and there is a cheaper short stay of under six hours. Staff are on site 24 hours and the office is open Monday to Saturday.
- Guest berths
- Guest slips from 20 ft to 350 ft and a fixed pier for vessels up to 400 ft (call for availability); superyachts up to 106 m with 277/480 V power up to 200 A by reservation through the marina office. Full breakwater protection, extra-wide fairways, fuel dock, secured docks with 24-hour staff.
- Limits
- length up to 106.7 m
- Radio
- VHF channel 17 · emergency VHF 16
- Position
- 47°40.65′ N 122°24.65′ W (47.67750, -122.41083)
- Fuel
- Fuel on site
- Office
- office Mon–Sat 08:00–16:30; staff on site 24 hours (+1 206 601 4089)
checked 19 Oct 2026 - Home harbour of
- Corinthian Yacht Club of Seattle
- sbm@portseattle.org
- Phone
- +1 206 787 3006
Prices
| Guest moorage under 50 ft, Sun–Thu, peak (June–Sept) per foot LOA per day | $2.50 / day |
|---|---|
| Guest moorage 50–99 ft, Sun–Thu, peak (June–Sept) per foot LOA per day | $2.86 / day |
| Guest moorage over 100 ft, Sun–Thu, peak (June–Sept) per foot LOA per day | $3.58 / day |
| Guest moorage under 50 ft, Sun–Thu, off-peak (Oct–May) per foot LOA per day | $2.15 / day |
| Guest moorage 50–99 ft, Sun–Thu, off-peak (Oct–May) per foot LOA per day | $2.15 / day |
| Guest moorage over 100 ft, Sun–Thu, off-peak (Oct–May) per foot LOA per day | $3.58 / day |
| Guest moorage under 50 ft, Fri & Sat, year round per foot LOA per day | $2.50 / day |
| Guest moorage 50–99 ft, Fri & Sat, year round per foot LOA per day | $2.86 / day |
| Guest moorage over 100 ft, Fri & Sat, year round per foot LOA per day | $3.58 / day |
| Short stay under 6 hours, per foot | $1.07 / visit |
Price list → · checked 19 Oct 2026 – prices may change
Services and facilities
© OpenStreetMap · OpenSeaMap — sea marks for the approach
Sailing here? Take VesselSOS with you.
- Family see you from shoreA live link in any browser – they don’t need the app.
- One tap to the right rescue centreHere Coast Guard Sector Puget Sound – the app switches centre as you move, with your position and call script even without signal.
- Return-time checkIf you’re not back in time, your people know.
- Shared hazard mapRocks, nets and other hazards reported by other boaters.
Frequently asked
Which VHF channel does the marina use?
VHF channel 17. In an emergency use channel 16.
Is there fuel at Shilshole Bay Marina?
Yes, there is fuel at the marina.
Who do I call in an emergency at sea here?
Sea rescue: Coast Guard Sector Puget Sound 911. On the radio: MAYDAY on VHF channel 16.