Cardiff State Beach: dog rules

Yes, with restrictions. Dogs are allowed at Cardiff Reef and Seaside, South of Tower 16, but must remain on a leash no longer than 6 feet.

Dogs allowedYes, with restrictions
Official restrictionsDogs are allowed at Cardiff Reef and Seaside, South of Tower 16, but must remain on a leash no longer than 6 feet.
LeashRequired
Maximum leash length6 feet
Leaving your dog aloneNot allowed

Verified October 26, 2026 from California Department of Parks and Recreation. Full record and sources on DogPolicies.