Nearly 2 million enjoy North Wales via Sky’s Under the Salt Marsh
Sky Original drama Under Salt Marsh has swiftly captured viewers’ attention since debuting on Sky and streaming service NOW on 30 January. Featuring compelling performances from Kelly Reilly and Rafe Spall, the series has resonated strongly with audiences, with the premiere episode attracting 1.8 million viewers within its first week — marking Sky’s most successful original drama launch in recent years.
As the mystery deepens with each episode, the show’s brooding atmosphere and richly textured storytelling continue to build momentum. Yet beyond the gripping narrative lies another standout star: the breathtaking landscapes of North Wales.
The Real Locations Behind Morfa Halen
Although Morfa Halen exists only within the story, its haunting beauty is rooted firmly in reality. The fictional coastal town is brought to life through the charming village of Fairbourne, set against the dramatic backdrop of the Mawddach Estuary in Gwynedd. Wide tidal flats, misty horizons, and sweeping sea views create the series’ distinctive sense of isolation and tension.
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For travellers, Fairbourne offers a serene yet cinematic escape — a place where mountains, estuary, and coastline converge in spectacular fashion.
From Forests to Coastal Towns
The production ventured across North Wales to capture its atmospheric settings:
Newborough Forest, Anglesey – providing dense woodland scenery and secluded paths
Barmouth – adding characterful seaside charm
Llanbedr – contributing rural Welsh textures
Each destination adds visual depth, blending wild landscapes with small-town authenticity — an ideal combination for viewers and visitors alike.
Why Fans Are Drawn In
The series’ success reflects its fusion of suspenseful storytelling, layered characters, and evocative locations. Critics have widely praised its immersive tone and gripping narrative, while audiences continue to discover the show through growing word of mouth.
For travel lovers, Under Salt Marsh offers more than a mystery — it serves as a beautifully shot invitation to explore North Wales. The region’s windswept beaches, ancient forests, and estuarine vistas provide the same moody magic experienced on screen.
Plan Your Own Under Salt Marsh Journey
A visit inspired by the series could include:
✔ Walking the tidal paths of the Mawddach Estuary
✔ Exploring the dunes and pine forests of Newborough
✔ Strolling along Barmouth’s Victorian promenade
✔ Discovering the peaceful coastal atmosphere of Fairbourne
North Wales combines cinematic drama with restorative natural beauty — perfect for travellers seeking scenery, serenity, and storytelling landscapes.

