Spinnaker Bay Marina
Facilities & Weather Forecast
Spinnaker Bay Marina
Marina in United States
Located on south Lake Washington Spinnaker Bay Marina provides easy access to Seattle and surrounding communities. The docks were rebuilt in 2003 making the marina one of the newest facilities on Lake Washington. The Marina consists of 47 slips, pump out station, ample secured parking plus guest parking, secured access to the docks, and on-site management. All slips are 30 feet in length with wate
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Spinnaker Bay Marina Facilities
Electricity
Water
Sewage
47.52102 N, -122.26085 E
Spinnaker Bay Marina Information
Active Winter Community?
Yes
Manoeuvrability
Good
Approaches & Channel Marking
Excellent
Dock Type
Floating
Current/Tidal Flow
Negligible
Port of Entry
No
Visitor Berths
Yes
Email
mcneelwj@yahoo.comSpinnaker Bay Marina Weather Forecast
Wed
5AM - 9AM
24 December 2025
N 6–8 knots.
4°C
N 0.4m at 2s period
Chance of showers
Wed
9AM - 1PM
24 December 2025
- NE 2–14 knots backing S 2-14 knots. Gusts up to 18 knots.
- 4 to 7°C
- Calm sea
UV Index: 0 - Low- Chance of showers
Wed
1PM - 5PM
24 December 2025
- S 6–16 knots. Gusts up to 26 knots.
- 5 to 8°C
- Calm sea
- UV Index: 0 - Low
- Chance of showers
