Lake guide
Lake Murray (Murray Reservoir)
La Mesa, San Diego County, CA
Overview
Lake Murray is a City of San Diego drinking-water reservoir tucked between La Mesa, San Carlos and Del Cerro, just off Kiowa Drive. It is a small, no-wake lake used for fishing from motorboats, rowboats, canoes, kayaks and float tubes. There are no jet skis, water-skiers or swimmers here, and the pace is deliberately slow.
How boating works here
The City runs the lake as a public recreation reservoir. Private boats can launch from the ramp near the Kiowa Drive entrance (5540 Kiowa Drive) for a per-boat fee, and rental boats are available at the dock. The reservoir is open daily from sunrise to sunset, and all boats must be off the water by sunset. The posted maximum speed is 5 mph unless signs say otherwise, and the shoreline and coves such as Del Cerro, San Carlos and Padre Bays are popular with bass anglers.
Restrictions that surprise visitors
Swimming, wading and diving are not allowed, stand-up paddleboards are not permitted, and dogs may not ride on boats. Alcohol and smoking are prohibited on the property, and glass containers are banned. Anglers aged 8 and over need a daily permit, and anglers 16 and older need a California fishing license.
Water level matters
The state Division of Safety of Dams has restricted the reservoir level, and the City's page notes the boat ramp is unavailable when the water sits between 80 and 86 feet. Check the City's reservoir page or call before you tow a trailer out.
Getting there & access
By road
The main entrance is at 5540 Kiowa Drive in La Mesa. The brochure map also shows entrances at Baltimore Drive, Lake Shore Drive, Jackson Drive and Murray Park Drive, so follow the signs to the boat ramp and dock area.
Launching and water level
A public launch ramp serves private boats. The City lists the ramp as unavailable when the lake is between 80 and 86 feet because of the state-imposed level restriction. Call 619-668-2050 before towing a trailer. Kayaks and canoes pay a lower per-craft fee than motorboats.
On the water
The posted maximum speed is 5 mph. No fishing is allowed within 100 feet of the boat dock, float tubes must stay within 150 feet of shore and wear waders and a life jacket, and boats must be off the water by sunset.
Inspections
The City's Murray page does not describe a mussel inspection step. Before you go, call 619-668-2050 to confirm current watercraft inspection requirements.
Amenities
- Launch ramp — Public ramp, subject to lake level; operated by the City of San Diego
- Boat rentals — Motorboat and rowboat rentals at the boat dock
- Concession — Bait, tackle, fishing permits and refreshments
- Restrooms — On site
- Picnic areas — Tables and designated gas barbecues
- Water fountains — Available
- Dogs — Leashed dogs allowed on land at least 50 feet from the water; not on boats
- Accessible float — Handicapped float shown on the brochure map
Rules & official resources
- California Boater Card required for all operators of motorized vessels, regardless of age, since January 1, 2025
- Maximum speed is 5 mph unless stated otherwise; all boats must be off the water by sunset.
- No swimming, wading or diving; no dogs on boats; no glass containers.
- Stand-up paddleboards are not permitted; alcohol, smoking, camping and ground fires are prohibited.
- One wearable life jacket for each person aboard; children 12 and under must wear one while underway. Under-16s may not operate a motorboat over 15 hp unless supervised by an adult 18 or older.
- Private boats pay $10 per boat and kayaks or canoes $7 per craft.
Common boat service needs here
Small-boat engine service
Outboards on small fishing boats see short, slow runs and long idle spells, which gums carburetors and fouls plugs.
Find Marine Mechanics & Engine Service providers →Trailer and boat transport
Anglers who trailer between reservoirs often need delivery or towing help, especially when the ramp is closed by low water.
Find Boat Transport, Towing & Delivery providers →Fiberglass and gelcoat repair
Dock bumps and ramp scrapes on small aluminum and fiberglass fishing boats are common repairs.
Find Fiberglass, Gelcoat & Structural Repair providers →Pre-purchase inspections
Used fishing boats from San Diego reservoirs change hands often, so buyers use surveyors.
Find Marine Surveyors & Inspections providers →Guides & FAQs
Nearby providers
No providers listed near this location yet — check back soon.
Sources
Last verified October 5, 2026