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Treyarnon Bay Tidal Pool

Wild Swimming Spot

Terrain:

Activities

Best Time To Visit

Coastal, Cliffs

Walking, Swimming, Surfing, Fishing, Wildlife Watching, Picnicking

Spring to Autumn

Photo: Pete Cruse via Geograph.org.uk

Treyarnon Bay has a rock tidal pool set high on the rocks at its northern end, a sandy surf beach on the north Cornwall coast near Constantine Bay. Seawater refills the pool on every tide, and people use it for swimming and snorkelling, while the surrounding rock pools hold crabs, blennies and the o...

10

Parking nearby

1

Food Spots nearby

3

Staycations nearby

Parking:

Food:

Staycations:

9 day, 1 overnight

The Chough Bakery​

Glamping at Macdonald's Farm, Pine Tree Cabin, Mawgan Log Cabin

Nearest Hidden Gem 1

Nearest Hidden Gem 2

FAQ's/Things to Know

Where is Treyarnon Bay Tidal Pool?
Cornwall's northern coastline conceals this spectacular rock basin sitting on the edge of a popular sandy beach. Walkers frequently encounter the deep marine pool while exploring the dramatic coastal paths near Padstow.

What type of place is Treyarnon Bay Tidal Pool?
Treyarnon Bay Tidal Pool is a natural sea swimming pool on the north coast of Cornwall.

When is the best time to visit Treyarnon Bay Tidal Pool?
Low tide periods offer the safest conditions since the receding ocean leaves the rock structure entirely exposed. Spring through to autumn brings the warmest weather for plunging into the coastal waters.

What can you do at Treyarnon Bay Tidal Pool?
Swimmers routinely test their nerve by diving straight off the steep, eight-foot cliff edges into the deep water. Families also enjoy searching through the surrounding biodiverse rock pools for marine creatures.

How long should I spend at Treyarnon Bay Tidal Pool?
Allowing roughly two hours ensures you have enough time for a proper swim and some exploration. A longer stay works well if you want to combine your dip with surfing or relaxing on the main beach.

Where do I park at Treyarnon Bay Tidal Pool?
Spaces for ten vehicles exist close to the beach, providing nine day spots and one overnight space. Full details are available on the UK Hidden Gems app.

Where can I eat near Treyarnon Bay Tidal Pool?
The Chough Bakery provides a single spot to grab some food in the immediate area. Full details are available on the UK Hidden Gems app.

Where can I stay near Treyarnon Bay Tidal Pool?
Glamping at Macdonald's Farm, Pine Tree Cabin, and Mawgan Log Cabin offer three options for an overnight stay close by. Full details are available on the UK Hidden Gems app.

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Last Updated:

02 July 2026

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