King County is working on a sewer upgrade project taking place in the area. The Sweyolocken boat launch will be open during construction.
View information on the King County project:
- Mercer Slough Nature Park - two pipe projects
- North Mercer Island/Enatai sewer upgrade
- Sign up for news and updates
For any further questions, feel free to call us or the King County construction hotline at 425-305-3578.
If you like kayaking or canoeing, Sweyolocken Boat Launch is for you!
Although small motorized watercraft are permitted to launch from Sweyolocken, the site is not fully developed as a motorized launch. Motorized watercraft are only permitted to travel south into Lake Washington. Only non-motorized watercraft are permitted north of the launch.
PARKING: Visitors can park at the blueberry farm/Winters House parking lot, or parallel park along SE 30th Street approaching the Sweyolocken Boat Launch. See map.
Directions:
From I-90, take Bellevue Way exit north. The Sweyolocken Boat Launch is located immediately on the right at approximately SE 30th Street, before the Park & Ride.