Gene Coulon Park Boat Launch

Gene Coulon Park Boat Launch

Gene Coulon Park Boat Launch ramp and docks in Renton WA on Lake Washington

Gene Coulon Park Boat Launch

Located on the southern shore of Lake Washington in Renton, the Gene Coulon Park Boat Launch is a premier, high-capacity facility managed by Renton Parks and Recreation. Featuring 8 concrete launch lanes and 24-hour access, it serves as one of the main gateways for motorized boating, fishing, and water sports in the South Sound region.

Launch & Park Amenities

  • 24/7 Ramp Access: Facility and concrete ramps remain open 24 hours a day year-round.
  • 8 Launch Lanes: Multiple wide concrete ramps with floating docks for easy staging.
  • Trailer Stalls: Dedicated parking stalls designed for trucks with boat trailers.
  • Automated Kiosks: Fast, card-only pay stations located directly near the ramp area.
  • Park Access: Direct entry to Gene Coulon Memorial Beach Park, restaurants, and walking trails.

Launch Fees & Parking Rates

Launch fees are paid at the automated pay booths on-site. Credit and debit cards only (cash and checks are not accepted).

Pass Type Resident Rate Non-Resident Rate Details
Day Use $15.00 $25.00 Standard single-day launch and parking pass.
24-Hour Use $25.00 $45.00 Expires at midnight on the day following purchase.
Summer Weekend Tip: Gene Coulon is exceptionally popular on warm summer days. The trailer lot frequently fills up early in the morning. Arrive before 8:00 AM or plan for afternoon launches after morning boaters retrieve their vessels. For park updates, contact Renton Parks at 425-430-6700 (Press 8).

Location & Map

  • Address: 1201 Lake Washington Blvd N, Renton, WA 98056
  • Water Body: Lake Washington (South Shore)
  • Managing Body: City of Renton Parks and Recreation

Boating on Lake Washington? Explore nearby launches including the Atlantic City Boat Ramp in Seattle, or view our master directory of Washington State Boat Launches.

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