Aides to Navigation

Lake County Water Resources manages and deploys the aides to navigation (ATON) on Clear Lake. These include: green and red ramp buoys on County of Lake maintained ramps, hazard buoys, 5 miles per hour (mph) buoys, and buoy/post lights.

  1. Clear Lake Buoy App
  2. Boating Hazards Survey
  3. Maps
  4. Ramps

This map is intended for educational purposes. All depths and locations are approximate.

If you are on a mobile device, please visit the Buoy App page for an improved viewing experience.

Aides to Navigation Buoy