Aides to Navigation

Aids to Nav Buoy Photo
Lake County Water Resources manages the aides to navigation on Clear Lake. These include: green and red ramp buoys on County of Lake maintained ramps, hazard buoys, 5mph buoys, and buoy/post lights.

If you have identified a hazard on Clear Lake, please fill out this survey!
Clear Lake Aides

County maintained ramps include:

County Maintained Boat Ramp Depth at the End of the Boat Ramp Status
 Crystal Lake Way Extension, North Lakeport 0ft R

CLOSED

(hand launch only)

Clearlake Avenue Extension, Lakeport

-1ft R

CLOSED

(hand launch only)

5th Street, Lakeport

-5.3ft R

3rd Street, Lakeport

-3.6ft R

CLOSED

Lakeside County Park, Kelseyville -3ft R

CLOSED

(hand launch only)

Redbud Park, Clearlake

-3ft R

Clearlake Oaks Park, Clearlake Oaks

-3.6ft R

Lucerne Harbor, Lucerne 

-1ft R

CLOSED

(hand launch only)

Keeling Park, Nice -2ft R

CLOSED

(hand launch only)

Rodman Slough, North Lakeport
(*Unpaved* Only kayaks recommended)
-1.1ft R






















Clear lake is a very shallow lake that averages around ~30 feet in depth. Please refer to the bathymetric map below for estimated depths around the lake

Bathymetric Map