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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

Duporth Beach: dogs, parking and water quality

Photograph to come Duporth, Cornwall.50.327° N, 4.762° W

The essentials for Duporth 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
Not on the council restriction listThe council’s rules in full
Water quality 2025
ExcellentEnvironment Agency rating
Council parking
None within 1.5 kmNearest: Clifden Road, St Austell, 1.7 km (1.0 miles) away
Lifeguards
Check the RNLI finderSeason mainly May to September, varies by beach (Cornwall Council)
Nearest station
St Austell station2.4 km (1.5 miles) in a straight line · by train
Nearest town
St Austell2.6 km (1.6 miles) away

Dogs on Duporth

Duporth does not appear on Cornwall Council’s dogs-on-beaches restriction list (council page last updated 23 October 2026, checked by us on 1 November 2026).

That is not a guarantee that dogs are welcome on every part of the beach. The council notes that other, privately owned beaches may set their own local restrictions, so check the signs when you arrive. Cornwall’s other dog orders, such as picking up after your dog, still apply.

See every council dog restriction in Cornwall.

Parking near Duporth

We found no Cornwall Council car park within 1.5 km of Duporth. The nearest one in the council’s list is Clifden Road, St Austell (PL25 4NZ), about 1.7 km (1.0 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 Charges change, so we do not quote prices: each council page has current tariffs.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 Duporth

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

Bathing water2022202320242025
DuporthExcellentExcellentExcellentExcellent

The 2026 bathing season ran from 15 May 2026 to 30 September 2026, with 10 samples planned at Duporth.

Seaweed at Duporth (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 84% of visits noting the presence of seaweed (macroalgae). This bathing water does not have a history of large amounts of seaweed (macro algae).

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

About Duporth

The Environment Agency describes the bathing water like this:

Duporth is on the south coast of Cornwall. It is a privately owned sandy beach, approximately 450 metres wide, backed by cliffs and accessed by foot only.

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 Duporth by train

The nearest National Rail station to the Environment Agency’s sampling point for Duporth is St Austell, about 2.4 km (1.5 miles) away in a straight line. The three nearest stations:

StationDistance (straight line)
St Austell station2.4 km (1.5 miles)
Par station5.1 km (3.2 miles)
Luxulyan station7.1 km (4.4 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 Duporth?

PorthpeanCharlestownCrinnis BeachShorthorn BeachDuporth
Location of Duporth (Environment Agency sampling point: 50.3274, -4.7619). Smaller dots are nearby beaches in this guide. Map outline © OpenStreetMap contributors (ODbL).

Nearby beaches

Photos

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

Quick answers

Are dogs allowed on Duporth?

Duporth is not on Cornwall Council’s dogs-on-beaches restriction list (checked 1 November 2026). Privately owned beaches can set their own rules, so check signs.

Is the water clean at Duporth?

The Environment Agency rated Duporth 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 Duporth?

We found no Cornwall Council car park within 1.5 km. The nearest is Clifden Road, St Austell, about 1.7 km (1.0 miles) away. Other parking may be run by the National Trust or private owners.

What is the nearest railway station to Duporth?

The nearest National Rail station is St Austell, about 2.4 km (1.5 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.