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Met Office and Environment Agency, as of . Met Office warnings (South West England) · Environment Agency flood warnings. Not a safety service: check the official source before you travel.

South coast beach

Perranuthnoe Beach: dogs, parking and water quality

Photograph to come Perranuthnoe, Cornwall.50.112° N, 5.442° W

The essentials for Perranuthnoe on Cornwall’s south coast: the council’s dog rules, the nearest council car parks and the Environment Agency’s water quality ratings, each linked to its source.

Dogs
No dogs 10am–6pm, 1 July – 31 AugustThe council’s rules in full
Water quality 2025
ExcellentEnvironment Agency rating
Council parking
None within 1.5 kmNearest: Marazion Station, 3.9 km (2.4 miles) away
Lifeguards
Check the RNLI finderSeason mainly May to September, varies by beach (Cornwall Council)
Nearest station
Penzance station6.5 km (4.0 miles) in a straight line · by train
Nearest town
Marazion2.8 km (1.7 miles) away

Dogs on Perranuthnoe

Dogs are not allowed on Perranuthnoe 10am–6pm, 1 July – 31 August. Cornwall Council lists it as “Perranuthnoe”. The council does not link a map for this entry.

Outside those dates and times the council restriction does not apply, but signs on the beach and Cornwall’s other dog orders (such as picking up after your dog) still do. The council says breaking a dog order can lead to a £100 fixed penalty notice (council penalties page).

See every council dog restriction in Cornwall.

Parking near Perranuthnoe

We found no Cornwall Council car park within 1.5 km of Perranuthnoe. The nearest one in the council’s list is Marazion Station (TR17 0AA), about 3.9 km (2.4 miles) away in a straight line.

Parking near many Cornish beaches is run by the National Trust, parish councils or private owners. We have not checked those yet, so they are not listed. Charges change, so we do not quote prices: each council page has current tariffs. All Cornwall Council car parks.

Water quality at Perranuthnoe

The Environment Agency rated Perranuthnoe Excellent in its 2025 classification. Ratings for the last four years:

Bathing water2022202320242025
PerranuthnoeExcellentExcellentExcellentExcellent

The 2026 bathing season ran from 15 May 2026 to 30 September 2026, with 15 samples planned at Perranuthnoe.

Seaweed at Perranuthnoe (EA profile)

For the four year (2022-2025) assessment period where data is available, seaweed (macroalgae) was assessed as being sufficient to be objectionable for 4% of visits, with 74% of visits noting the presence of seaweed (macroalgae). The bathing water can become covered with large amounts of seaweed, depending on tides and the weather. This bathing water does not have a history of large amounts of seaweed, but that it can be noticeable from time to time.

Source: Environment Agency bathing water profile, Open Government Licence v3.0. See every Cornish bathing water rating.

About Perranuthnoe

The Environment Agency describes the bathing water like this:

Perranuthnoe is on the south coast of Cornwall. It is a rural sandy beach, approximately 350 metres wide, backed by cliffs.

Quoted from the Environment Agency bathing water profile, Open Government Licence v3.0. Beach material recorded by the EA: sand. Designated as a bathing water in 1988.

Safety and tides

Whether a lifeguard is on duty depends on the beach and the date. Cornwall Council says the RNLI’s main lifeguard season runs from May to September and varies from beach to beach, so check the RNLI’s lifeguarded beach finder before you go. We do not list lifeguard dates until we can check them.

The council points visitors to BBC tide tables for tide times. In an emergency at the coast, call 999 and ask for the Coastguard (HM Coastguard). More in our beach safety guide.

Getting to Perranuthnoe by train

The nearest National Rail station to the Environment Agency’s sampling point for Perranuthnoe is Penzance, about 6.5 km (4.0 miles) away in a straight line. You would need a bus, taxi, bike or a long walk from there. The three nearest stations:

StationDistance (straight line)
Penzance station6.5 km (4.0 miles)
St Erth station6.5 km (4.0 miles)
Lelant Saltings station7.4 km (4.6 miles)

Straight-line distance, our own calculation from OpenStreetMap station locations (© OpenStreetMap contributors, ODbL). It is not a walking or road route. Station links go to National Rail for times and facilities. See beaches near a railway station.

Where is Perranuthnoe?

MarazionPraa SandsLong RockPenzance BeachPerranuthnoe
Location of Perranuthnoe (Environment Agency sampling point: 50.1122, -5.4425). Smaller dots are nearby beaches in this guide. Map outline © OpenStreetMap contributors (ODbL).

Nearby beaches

Photos

Photo coming: The beach at Perranuthnoe
Photograph to come Perranuthnoe.
Photo coming: Another view of Perranuthnoe
Photograph to come Perranuthnoe.

Quick answers

Are dogs allowed on Perranuthnoe?

No dogs 10am–6pm, 1 July – 31 August, under Cornwall Council’s dog orders. Outside those times the council restriction does not apply, but check signs on the beach.

Is the water clean at Perranuthnoe?

The Environment Agency rated Perranuthnoe Excellent in 2025. During the bathing season (15 May 2026 to 30 September 2026 in 2026) it publishes sample results online.

Where can I park for Perranuthnoe?

We found no Cornwall Council car park within 1.5 km. The nearest is Marazion Station, about 3.9 km (2.4 miles) away. Other parking may be run by the National Trust or private owners.

What is the nearest railway station to Perranuthnoe?

The nearest National Rail station is Penzance, about 6.5 km (4.0 miles) away in a straight line (our calculation from OpenStreetMap data).

Sources and checks

Last checked: . Published by Oaknest Media. How we check: editorial policy.