Harbour industry, coast and catch
Porthgain
A tiny working harbour framed by stone piers, ruined brickworks and roofless hoppers, with local fish on the quay and the Coast Path on both sides.
- Best for
- Industrial heritage, harbourside food and coast walking
- Walk
- The National Trust’s 4-mile Porthgain to Abereiddi circular
- Don't miss
- The brick-built storage hoppers above the working harbour
Photo: Deborah Tilley · CC BY-SA 2.0 · cropped
The Fox verdict
A working harbour shaped by slate, brick and stone
Porthgain brings a near-enclosed harbour, surviving industrial structures, local fish and coast walking together in one small place.
The stone piers, ruined brickworks and roofless hoppers tell the story of slate, bricks made from slate waste and roadstone shipped across Britain. Fishing boats and pleasure craft still use the harbour, while The Sloop Inn and The Shed connect a visit to the village's working and fishing life.
Where to go
Places in Porthgain
Every place below is checked against a published source, listed with what it is and how long to give it.
Local signatures
3 places
Start here
The Sloop Inn
A traditional coastal inn in a building dating from 1743, with quarrying, brickmaking and shipping artefacts and a real fire.
- Visit length
- Editorial estimate: Allow around 75 minutes
- Locality
- at the edge of Porthgain harbour
Porthgain Harbour
A tiny, near-enclosed working harbour framed by ruined brickworks, roofless hoppers and stone piers, still used by fishing boats, pleasure craft and a rowing club.
- Visit length
- Editorial estimate: Allow around 60 minutes
- Locality
- on the north Pembrokeshire coast
Blue Lagoon, Abereiddi
A flooded former slate quarry with turquoise water and craggy rock, used for coasteering, kayaking and cold-water swimming.
- Visit length
- Editorial estimate: Allow around 60 minutes
- Locality
- at Abereiddi
- Access
- Access to the Blue Lagoon is restricted between 21 September and 7 November for breeding grey seals; Traeth Llyfn access is restricted between 26 September and 7 November. The flooded quarry is deep and cold, with a sudden cliff edge.
Food & drink
1 placeThe Shed Fish & Chip Bistro
An informal fish bistro in the former machine shop for the slate-quarry engines, serving own-caught and local fish and shellfish landed daily on the quay.
- Visit length
- Editorial estimate: Allow around 75 minutes
- Locality
- on the quay
- Access
- Booking is advised in peak season.
History & heritage
1 placeChurch of St Rhian
A Grade II* parish church with a thirteenth- or fourteenth-century west tower and an unusual decagonal ancient font panelled in fifteenth-century style.
- Visit length
- Editorial estimate: Allow around 45 minutes
- Locality
- at Llanrhian, about one mile inland
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Three ways to explore Porthgain
Signature outings
Local fish in the old machine shop
Owner Rob and his son Jack catch the lobster and crab served at The Shed, giving the quayside menu a family connection.
An old inn beside the harbour
The Sloop’s main bar remains in the original building, giving Coast Path walkers a harbourside place to pause.
A medieval tower and an unusual font
Look for the inverted shield on each panel of St Rhian’s font, including one bearing the arms of Sir Rhys ap Thomas.
The village story
Porthgain’s Harbour, Hoppers and Coast
A harbour story told through an eighteenth-century inn, fish landed on the quay, surviving industrial structures and the coast towards Abereiddi.
An old inn and a harbour table
The Sloop Inn stands at the edge of Porthgain harbour in a building dating from 1743. Quarrying, brickmaking and shipping artefacts recall the work once carried on across the harbour, and the inn welcomes walkers coming off the Coast Path.
The harbour table serves pub food, with fresh fish and locally sourced lobster, crab and mackerel appearing when available; cask ale, a garden and a real fire complete the welcome.
Fish and art in former quarry buildings
Down on the quay, The Shed is an informal fish bistro serving its own-caught local fish and shellfish landed at Porthgain. Owner Rob and his son Jack catch the crab and lobster; the menu ranges from fish and chips to à la carte specials.
Harbour Lights Gallery brings another reason to linger in Porthgain: the independent gallery sells Welsh art and sculpture, much of it inspired by the Pembrokeshire coast.
The harbour and the coast to Abereiddi
Stone breakwaters, the former brickworks and brick-built storage hoppers frame Porthgain’s small harbour. The hoppers and western breakwater form part of a Scheduled Monument. Fishing boats, pleasure craft and a rowing club still use the harbour.
The National Trust’s 4-mile Porthgain to Abereiddi circular follows the Coast Path past Traeth Llyfn, where steep steps lead to a beach covered at the highest tides. Rip currents make swimming unsafe there. Farther on, the Blue Lagoon is a deep, cold flooded quarry with a sudden cliff edge. The National Trust restricts access to the lagoon between 21 September and 7 November for breeding grey seals, and to Traeth Llyfn between 26 September and 7 November.
From industry to community ownership
Porthgain exported slate from around 1850, then made bricks from slate waste and shipped crushed stone for roads. Quarrying ended in 1931. In 1982, the National Park Authority and Porthgain Village Association bought the land and property; villagers purchased homes, while the Authority took on the harbour, hoppers and Ty Mawr.
The A487 turnoff at Croes Goch leads through Llanrhian to Porthgain. The Strumble Shuttle links Porthgain and Abereiddi with St Davids and Fishguard.
A walker’s harbour welcome
For weary travellers coming off the Coast Path, the old inn offers a cosy hideaway beside the old works.
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A guide with a point of view
Written from research. Edited for real journeys.
Use the Official site links for live practical details, then use this guide for context, ideas and room to explore.
Photography credits & licences
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- File:Porthgain Harbour - geograph.org.uk - 4816251.jpg — photograph by Deborah Tilley; Porthgain Harbour by Deborah Tilley. Source record on Wikimedia Commons. Declared source image. Licence: CC BY-SA 2.0. File changes: Downloaded from Wikimedia Commons, resized to a maximum 1920px edge and encoded as an optimised JPEG. Display changes: Displayed with responsive CSS cropping.
- File:The Sloop Inn, Porthgain, Pembrokeshire, Wales (14866180184).jpg — photograph by Phil Dolby; The Sloop Inn, Porthgain, Pembrokeshire, Wales. Source record on Wikimedia Commons. Declared source image. Licence: CC BY 2.0. File changes: Downloaded from Wikimedia Commons, resized to a maximum 1920px edge and encoded as an optimised JPEG. Display changes: Displayed with responsive CSS cropping.
Sources
Every place on this page is checked against a published source. Each entry links the record we used and names who publishes it.
- The Sloop Inn — camra.org.uk operator, sector body or destination organisation
- The Shed Fish & Chip Bistro — theshedporthgain.co.uk operator, sector body or destination organisation
- Porthgain Harbour — coflein.gov.uk statutory register or public authority
- Blue Lagoon, Abereiddi — nationaltrust.org.uk national body or asset manager
- Church of St Rhian — churchinwales.org.uk other published source