Dockweiler State Beach
Metal detecting is allowed on the sand at Dockweiler State Beach — no permit, and no ban from either agency that governs it. The beach is state-owned but county-operated, which is exactly why online guides can't agree on who to call.
- No rule from either governing agency — California State Parks, which owns the land, or the Los Angeles County Department of Beaches and Harbors, which operates it day-to-day — bans metal detecting on the sand, and no permit is required
- California's statewide smoking and vaping ban (SB 8, effective 2020) applies to the entire beach because it is state parkland, not just a city ordinance a visitor might assume applies only in some jurisdictions