Castaic, CA, United States

Castaic Lagoon Swim Beach

The lagoon below Castaic Dam is the only place in the recreation area where swimming is allowed: designated beaches on the west side, open in summer Wednesday to Sunday, 10 a.m. to 6 p.m., with lifeguards on duty. Gas engines are banned on the lagoon, so you share it with kayaks and float tubes. Budget $15 for vehicle entry; state park passes are not accepted.

Castaic Lagoon Swim Beach

Photo: brent · CC BY 2.0

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Latest reading · SwimScore 71/100 (Good swim) for a typical swimmer: air 37°C, wind 17 km/h, UV 8. Updated .

Know before you go

Getting in
Lower Lake Lagoon in Castaic Lake State Recreation Area (run by LA County Parks), off I-5 at Lake Hughes Road. Swimming only at the designated West Side Lagoon swim beaches when a lifeguard is on duty; swimming is prohibited on the upper lake.
Parking & transport
Vehicle entry $15/day ($8 seniors/disabled); California State Parks passes are not accepted. The park is closed Mondays and Tuesdays.
Lifeguards
Swim beach open seasonally (typically Memorial Day through Labor Day), Wednesday–Sunday, 10 a.m.–6 p.m.; swimming allowed only when a lifeguard is on duty.
Season
Swim beach typically open Memorial Day weekend through Labor Day weekend.
Who swims here
Friends of Castaic Lake lists an open-water swimming class on the lagoon for competitive swimmers.
Watch for
  • No swimming outside the designated swim beaches or when lifeguards are off duty
  • Non-motorized boats, float tubes and anglers share the lagoon
Facilities
Picnic areas · Restrooms · Trail access for hiking, biking and horses

Sources: castaiclake.com, castaiclake.com, castaiclake.com, parks.lacounty.gov, en.wikipedia.org, openstreetmap.org

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Details

Location
Castaic, CA, United States
Type
lake
Coordinates
34.5037, -118.6126

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