Causeway Access & Tide Timing

Worms Head is only accessible on foot for roughly 2.5 hours either side of low tide — outside that window the causeway is completely submerged. Always check the current crossing times before you set off, and never start across once the causeway has begun to cover.
This board, on the clifftop near the Lookout Station, is updated daily with that day’s opening and closing times — a good place to double-check before you head down.
Full causeway rules & route guide →First Aid & Defibrillators

There’s a first aid kit at NCI Worms Head Lookout Station. The nearest defibrillators (AEDs) are located at:
- Rhossili Village Hall
- Rhossili Gallery
- National Trust Shop
- NCI Worms Head
- Pitton Cross Caravan Park Information Room (next to the shop)
See the defibrillator location map, or use DefibFinder UK to find your nearest defibrillator anywhere in the UK.
There are no public telephone kiosks in the area, and mobile signal can be variable — always know your exact location before you need to call for help.
Countryside Code & Wildlife Protection
Rhosili Cliffs and the surrounding commons are working agricultural grazing lands, supporting free-roaming Gower ponies, semi-wild horses, and resident sheep flocks.
Do NOT Feed the Horses or Ponies
Feeding horses human food (bread, carrots, snacks) causes severe, potentially fatal colic and digestive blockages. It also encourages aggressive begging behavior around children.
Keep Dogs on a Short Lead
Ewes and vulnerable young lambs graze freely along the cliff paths. Even the friendliest pet dog can trigger sheep to panic and fall over sheer cliff edges. Always keep dogs on a secure lead.
Leave Gates as You Find Them
Always close field gates securely behind you to prevent stock from wandering onto roads or down onto dangerous tidal rocks.


Give Seals Space
Grey seals regularly haul out on the rocks around Worms Head, especially in autumn pupping season. Keep well back and keep dogs on a lead — a disturbed seal will abandon its pup and may not return. Never leave flying rings, frisbees, or similar plastic toys on the beach — seals investigate them and can get them stuck around their necks, which tightens as they grow and can be fatal. Report a sick, injured, or stranded seal to Gower Seals rather than approaching it yourself.








