2.3
(3)
19
hikers
01:22
5.21km
40m
Hiking
Hike the moderate Porlock Marsh loop in Exmoor National Park, a 3.2-mile trail with coastal views, unique saltmarsh, and historical sites.
Last updated: February 26, 2026
Waypoints
Start point
Bus stop
Get Directions
2 m
Highlight • Historical Site
Tip by
1.36 km
Highlight • Viewpoint
Tip by
2.11 km
Highlight • Monument
Tip by
5.21 km
End point
Bus stop
Way Types & Surfaces
Way Types
2.51 km
1.45 km
869 m
202 m
143 m
< 100 m
Surfaces
2.31 km
1.01 km
733 m
649 m
311 m
202 m
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Elevation
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Weather
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Monday 6 July
23°C
12°C
0 %
Additional weather tips
Max wind speed: 17.0 km/h
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This route was planned by komoot.
The Porlock Marsh loop is approximately 5.2 km (3.4-4 miles) long and typically takes around 1.5 hours to complete at a moderate hiking pace.
The terrain is largely gentle and accessible, with no significant ascent or descent. You'll encounter a mix of unpaved, asphalt, natural, and gravel paths. Some sections involve walking on or alongside a shingle ridge. Be aware that parts of the path near the shoreline could be subject to flooding during very high spring tides, though alternative routes are available.
The trail offers expansive views of Porlock Bay and the Bristol Channel. A significant feature is the fascinating saltmarsh, a coastal wildlife area of national importance. You'll also see a 'strange and haunting' landscape with a plantation of stunted, dead trees, and at low tide near Porlock Weir Lime Kiln, remnants of a 6,000-year-old submarine forest may be visible. The marsh is home to rare plants like the yellow horned poppy and various bird species.
Yes, the Porlock Marsh loop is generally dog-friendly. However, as it passes through a Site of Special Scientific Interest (SSSI) and areas with livestock and sensitive wildlife, it's crucial to keep dogs under close control, preferably on a lead, to protect the environment and other animals.
The trail can be enjoyed year-round. Spring and summer offer the best chances to see wildflowers, including the rare yellow horned poppy, and active birdlife. Autumn provides beautiful coastal colors. Winter can be stark but equally dramatic. Always check local weather conditions, especially for high tides, as some sections can be affected.
Yes, the route passes through Porlock Village Centre with its characterful streets. Along the pebble ridge, you can spot remnants of World War II pillboxes and old limekilns, including the Porlock Weir Lime Kiln. You'll also pass the Boardwalk to Bossington Beach.
Yes, the route also passes through sections of the King Charles III England Coast Path and the South West Coast Path (Section 1: Minehead to Porlock Weir). You'll also find it intersects with parts of Walking in Exmoor: Day One and the Coleridge Way.
Parking is available in and around Porlock village. Specific car parks can be found, and it's advisable to check local signage for fees and restrictions. Arriving earlier in the day, especially during peak season, can help secure a spot.
No, there are no entrance fees or permits required to access the trails within Exmoor National Park, including the Porlock Marsh loop. The park is open to the public for enjoyment. However, some car parks may charge a fee.
Yes, the trail passes through Porlock Village Centre, which offers various establishments including cafes, pubs, and accommodation options. Porlock Weir, also on the route, has further choices for refreshments.
Porlock Marsh is a Site of Special Scientific Interest (SSSI) due to its rapidly evolving new habitat. After severe storms in 1996 breached the shingle barrier, saltwater inundated the area, creating a unique ecosystem where saltwater mixes with freshwater. This dynamic environment supports rare coastal plants and a diverse array of birdlife, making it Britain's fastest-changing environment and a prime location to observe coastal change firsthand.
Comments
Once we arrived in Bossington (via a single-lane lane with occasional alternate areas in case there is oncoming traffic), we …
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