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Porthgain Harbour

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 three-mile Porthgain to Abereiddi circular
Don't miss
The roofless stone 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.

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Local signatures

3 places
Porthgain Harbour
02 Industrial 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
Official site Map
03 Flooded slate quarry

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
The flooded quarry is deep and cold, with a sudden cliff edge.
Official site Map

Food & drink

1 place
04 Fish and chip bistro

The 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.
Official site Map

History & heritage

1 place
05 Grade II* parish church

Church 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
Official site Map

On the map

Porthgain at a glance

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Interactive map of Porthgain and nearby places

Three ways to explore Porthgain

Signature outings

01 · Eat beside the quay

Local fish in the old machine shop

The Shed serves own-caught and local fish and shellfish in the former machine shop for the slate-quarry engines.

The Sloop Inn
02 · Step into the inn

A harbour welcome since 1743

Find quarrying, brickmaking and shipping artefacts inside the Sloop, where fishing tales are told in English and Welsh.

03 · Look inland to Llanrhian

A medieval tower and an unusual font

At Llanrhian, the Grade II* parish church pairs a thirteenth- or fourteenth-century west tower with an unusual decagonal ancient font.

The village story

Porthgain Village Guide

A harbour story told through an eighteenth-century inn, fish landed on the quay, surviving industrial structures and the coast towards Abereiddi.

The Sloop and its harbour table

The Sloop Inn has been serving drinks at the edge of this harbour since 1743, and its walls are hung with the leftovers of everything Porthgain used to do for a living: quarrying tools, brickmaking odds and ends, shipping tackle. There's a corner where fishing tales get told in English and Welsh, and a real fire for when the coast path turns unpleasant. It was originally the "Step In," because at high tide boats moored right alongside and crews could step straight from the water into the bar. The water no longer reaches the door, but the name explains itself.

The kitchen leans on what comes off the boats. Fresh Porthgain crab arrives with hard-boiled egg and warm Pembrokeshire new potatoes for £14.95; there's a 10oz ribeye topped with creamed leeks and mature cheddar, and a burger called the Angry Dog — 6oz of local steak mince and Monterey Jack in a floured bun. Felinfoel Double Dragon and Sharp's Doom Bar are on the pumps, with guest ales from Bluestone and Evan Evans rotating through. Food runs noon to three and five to nine daily. Dogs and walkers are both expected.

Fish and art in former quarry buildings

Down on the quay is The Shed, a fish and chip bistro in the former machine shop that once serviced the slate-quarry engines. There's a log burner the size of a small car. The fish is landed on the quay in front of you and served within hours — hake, cod and haddock, cooked either straight or off an à la carte menu. Book ahead in summer.

For crab and lobster to take away, the red house sells both. The old quarry works manager's office is now the Harbour Lights Gallery, showing local art.

The harbour and the coast to Abereiddi

The harbour itself is tiny and nearly enclosed, framed by two stone piers, ruined brickworks, and a row of roofless stone hoppers that are now a Scheduled Ancient Monument. Fishing boats, pleasure craft and a rowing club still use it. The rowing club is based in the old Ty Mawr brickworks.

The Coast Path runs along both sides of the harbour. Walk south-west and a three-mile circular takes you past Traeth Llyfn — a beach reached by steep steps, good for paddling but not swimming, with rip currents and a habit of vanishing at high tide — and on to the Blue Lagoon at Abereiddi. This is a flooded slate quarry, turquoise and deep and very cold, edged by craggy rock. People coasteer here, jumping off cliffs into the sea between tides. Coasteering was invented in Pembrokeshire, and this is one of its leading spots.

From industry to community ownership

None of this looks like industry now, but for sixty years it was. Slate went through from around 1850, then bricks made from slate waste, then crushed roadstone shipped out at up to 40,000 tons a year for roads across Britain. When the work stopped, local residents and the National Park bought the whole complex in the 1980s rather than let it be redeveloped.

Getting here means minor lanes off the A487 between St Davids and Fishguard; the Strumble Shuttle bus links the village to both. The nearest trains are at Fishguard, the mainline at Haverfordwest.

A walker’s harbour welcome

Buzz Magazine once called the Sloop "a cosy hideaway for weary travellers," which is roughly what most people off the coast path are after.

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A guide with a point of view

Written from research. Edited for real journeys.

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Photography credits & licences

Third-party photographs are credited to their named creators and reused under the linked Creative Commons licence or public-domain dedication. Travel Fox stores an optimised local copy; the file-specific changes and any browser-applied display crop are disclosed below. Reused photographs link both to the Wikimedia Commons source record and to the declared source image; Travel Fox's own photographs carry no such record and are marked as ours. These image licences do not cover Travel Fox text, branding or page design.

  • 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.

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    Porthgain Village Guide · Travel Fox