Mercer Island Boat Launch

Mercer Island Boat Launch
Offering direct freshwater access to Lake Washington, the Mercer Island Boat Launch provides a convenient gateway for boaters, anglers, and water sports enthusiasts looking to explore the central lake area.
Launch & Facility Features
- Ramp Setup: Features a single launch lane equipped with one boarding dock for quick staging.
- Central Location: Convenient access point directly onto Lake Washington.
- Dedicated Parking Hours: Facility parking is open from 5:00 AM to 10:30 PM, 7 days a week.
- Mobile Payment: Convenient cashless payment system available right at the parking area.
Fee & Payment Information
Launch and parking fees are required to utilize the facility and must be paid using the designated digital app kiosk on-site.
| Fee Type | Price | Payment Method | Details |
|---|---|---|---|
| Daily Launch & Parking | $15.00 / day | PayByPhone App / Kiosk | Pay upon arrival via the PayByPhone kiosk located in the parking lot. |
Pro-Tip: Download and set up the PayByPhone mobile app before heading to the launch to speed up payment when arriving at the ramp.
Location & Map
Location: Mercer Island, WA 98040 (Lake Washington)