Plymouth Firestone Bay
A small bay next to Royal William Yard with a natural tidal pool, Excellent water quality and a growing cold-water swimming community.
📍 View on the mapBeach & safety
Water quality: Excellent
Lifeguard: Not confirmed — no lifeguard service found
Hazards: Slipway and rocks around the tidal pool; boat traffic nearby from Royal William Yard marina.
Amenities: car-park
Dogs
Unofficial source: View the supporting source →Not an authority; check current signage.
Family
Small bay with a natural tidal pool that's a popular family swim spot at low tide; limited free parking at Devil's Point fills quickly.
Fishing
Plymouth Sound supports broad shore-angling opportunities, but no adequate source was found for authorised hook-and-line positions, species or tactics at the exact Firestone Bay bathing record. Do not direct fishing inside the yellow-buoy swimming area or import Devil's Point and Royal William Yard claims.
Access & parking
Small free car park at Devil's Point, short walk to the bay. Sat-nav: PL1 3RF. Get directions →
Researched 2026-07-24 — sources & disclaimer
https://www.devonbeachguide.co.uk/westdevon/plymouth/plymouth.htm
https://www.plymouth-mpa.uk/beaches-around-the-mpa
https://www.plymouth.gov.uk/beach-safety
Rules and conditions change, so always check current signage and tides before you go. We do our best to keep this accurate but can't promise it's error-free.