The beautiful UK seaside town brought back from the brink after industry collapse

The harbour town of Porthmadog in North Wales has revived itself as a tourist destination after its industry collapsed. Nestled on the edge of the Snowdonia National Park and the estuary of the Afon Glaslyn, the charming coastal community has a rich history. The town's founder, William Madocks, built a sea wall in 1811 to reclaim a significant portion of Traeth Mawr from the sea for farming, creating a new natural harbour in the process.

Quarry companies were quick to capitalise on this, establishing wharves along the shore almost to Borth-y-Gest. Slate was transported from Ffestiniog down to quays along the Afon Dwyryd, then shipped to Porthmadog for larger vessels. However, by the early 20th century, Porthmadog harbour was on the decline.

The sailing ships that had once transported slate globally were dwindling as steam transport and rail routes altered trade patterns.

The final significant cargo of slate departed from Porthmadog harbour in 1946, marking the end of its industrial slate port era.

Locals then threw their efforts into developing the tourism industry in Porthmadog, which is situated on the edge of a stunning national park along a lengthy stretch of rugged coastline.

Today, it draws in thousands of tourists who come for vintage railway journeys, traditional pubs, and Blackrock Sands.

One of the main attractions is the Ffestiniog Railway, established in 1832, making it the world's oldest narrow-gauge railway.

This is the number one thing to do in the area on Tripadvisor, with one person commenting: "Excellent journey. Well organised and informative with some historical information. Very comfortable and very pleasant staff."

Beyond the vintage railway, Porthmadog offers a wealth of attractions. The harbour, teeming with boats, is a favourite spot for crabbing - particularly from the harbour wall.

Close by is the Maritime Museum, nestled within the last remaining slate shed along the harbour. It boasts a range of maritime artefacts and offers insights into the town's nautical history.

One person wrote on Tripadvisor: "A fascinating history, good to see such a successful volunteer project. It really captures and displays the trade that made Porthmadog."