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Meirionnydd Group

The Meirionnydd Ramblers are a friendly and welcoming group. We offer regular and varied walks in the wonderful countryside in and around southern Snowdonia.

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Join the Ramblers and enjoy

  • unlimited free access to 50,000 Ramblers group walks
  • a library jam-packed with thousands of tried-and-tested routes
  • a welcome pack teeming with top tips plus our Walk magazine
  • exclusive discounts from our partners
  • knowing your support is opening up more places to walk and helping more people discover the joy of walking
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Overview

The seaside town of Criccieth is dominated by the remains of Criccieth Castle standing high above the sea on a craggy headland. The castle dates from the 1230s and played its part in wars between the Welsh and the English culminating in the rebellion of Owian Glyndwr. By contrast, the town of Porthmadog is of relatively modern origin. In 1810 William Alexander Madocks built a great embankment, the Cob, across the estuary of the Afon Glaslyn. The thriving port of Porthmadog sprang up, shipping vast amounts of slate from the nearby quarries. Between the two towns lie sandy beaches and low cliffs along which runs the Wales Coast Path, which we will follow from Criccieth to Porthmadog. We set off alongside the railway before dropping down to the wide, sandy beach of Black Rock Sands, stretching some two miles and providing wonderful views across the estuary towards Harlech and the mountains.  As we near the end of the Sands, we come to the headland of Ynys Cyngar. Here our path leaves the beach to continue via Borth y Gest to Porthmadog.

Wednesday, 18 February 2026
Start time:
9:15 am
Estimated finish time:
3:00 pm
Difficulty:
Moderate
Distance:
11.3km / 7.0mi
Ascent:
N/A
Type:
circular

Group grade C

Regrettably, this walk is not suitable for dogs. 

Starting point

Grid reference:
SH 56931 38603
Nearest postcode:
LL49 9LR
what3words:
seabirds.desiring.positive
Start time:
9:15 am

Meet at 9:15 at Bus stand 3, High Street Porthmadog Park for 9:30 bus (no 3) to Criccieth. Or join the group at Cricceith Lifeboat Station (SH501380) at 10 am.

Join the Ramblers and enjoy

  • unlimited free access to 50,000 Ramblers group walks
  • a library jam-packed with thousands of tried-and-tested routes
  • a welcome pack teeming with top tips plus our Walk magazine
  • exclusive discounts from our partners
  • knowing your support is opening up more places to walk and helping more people discover the joy of walking