Launch Conditions
Good to launchConditions look good for launching.
- Advisories
- None active
- Daylight
- Sunset 9:11 PM
- Tide
- 3.893 ft now
Live from the National Weather Service, USGS, and NOAA. A guide, not a substitute for official forecasts and your own judgment.
Live Tide Conditions
Updated 7 hr agoSource: NOAA CO-OPS station 9447130 — Seattle · 3.3 mi from this ramp
Launch Light & Moon — June 22
local timeFirst Quarter (49% illuminated). Average fishing outlook by moon phase — focus on dawn and dusk bite windows.
Location
Quick Facts: Sunnyside Avenue North Boat Ramp
| Location | Seattle, Washington |
|---|---|
| Waterbody | Lake Union |
| Access Type | Public - Free |
| Coordinates | 47.650241, -122.330709 |
| Hours | Check on site |
| County | King County |
| Tidal | Yes - check tide charts before launching |
Sunnyside Avenue North Boat Ramp is a public boat launch providing access to Lake Union in Seattle, Washington at coordinates 47.65024, -122.33071.
Sunnyside Avenue North Boat Ramp is a public boat launch on Lake Union in Seattle, King County, Washington. As a public launch it is open to all boaters; state- and county-run ramps like this are typically free or charge only a modest day-use fee. This page shows current NOAA tide readings, sunrise, sunset, and moon-phase times for the launch, updated automatically. There are 6 other mapped boat ramps within about 15 miles if conditions here aren't right.
Related: boat ramp near Seattle • public launch in King County • fishing access on Lake Union • Washington boat launch
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Frequently Asked Questions About Sunnyside Avenue North Boat Ramp
Is Sunnyside Avenue North Boat Ramp free to use?
Yes, Sunnyside Avenue North Boat Ramp is a public boat launch with free access in Seattle, Washington.
What water does Sunnyside Avenue North Boat Ramp access?
Sunnyside Avenue North Boat Ramp provides boat launch access to Lake Union in Seattle, Washington.
How do I get to Sunnyside Avenue North Boat Ramp?
Sunnyside Avenue North Boat Ramp is located at coordinates 47.650241, -122.330709 in Seattle, Washington. Use the "Get Directions" buttons on this page to navigate with Google Maps or Apple Maps.
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Alternative Boat Launches Nearby
The area surrounding Sunnyside Avenue North Boat Ramp includes 6 other public boat ramps within 0.6 mi, giving boaters flexibility in choosing their access point.