4 Dramatic Coastal Walks in West Cornwall
- Martin Hesp
- 1 day ago
- 5 min read
West Penwith is a landscape of extraordinary opposites—where granite cliffs drop into turquoise waters, and ancient tin-mining heritage sits alongside Atlantic gales and sudden, creeping sea fogs. Whether you’re stepping through Iron Age ramparts or watching the waves from a tucked-away coastal tavern, these four coastal routes capture the very best of England’s far-western frontier.
1. St Just to Sennen Cove (Linear Coastal Walk)
"St Just, dubbed as Britain's first and last town, is in the land of fogs. It's also quite often in the land of intense, sea-borne light—out here on the peninsula, you take pot-luck."
Fact File
Distance & Going: 5 miles | Easy to moderate going; country lanes, field paths, and exposed coastal cliff tracks.
Start & Parking: St Just Town Centre (TR19 7JD).
Pub Pitstop: The Old Success Inn, Sennen Cove — classic seaside pub with harbour views, local ales, and hearty seafood. Dog-friendly.
Logistics: Linear walk. Catch the local bus service from Sennen Cove back to St Just.
The Route Narrative
St Just has a severe, captivating atmosphere shaped by its Methodist chapels and the silent, towering chimneys of disused tin mines. Leaving the triangular town square, follow the Bosorne Road down into the wooded depths of Cot Valley.
Rather than taking the low coastal route past the hazardous old mine shafts, climb the southern flank of the valley. The path crosses high ground past Trevegean Farm and skirts St Just’s airfield, where light aircraft land among the daisies.
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Continue south across Nanquidno Downs, following the hill crest past Gurland Farm toward Trevedra and Escalls Cliffs. Here, join the South West Coast Path as it descends steeply into Sennen Cove, opening up sweeping views over the white sands and the offshore reef of Cowloe.
The Pub & Stay Anchor
After negotiating the salt spray, collapse into The Old Success Inn right on the waterfront at Sennen Cove. It’s a 17th-century sea-facing alehouse serving fresh fish, local meats, and proper Cornish ales.
If you're making a weekend of it, Sennen and St Just make ideal bases for exploring Penwith, with plenty of coastal cottages and guesthouses tucked along the cliffs.
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2. Treen, Pedn Vounder & Penberth Cove Circular
"Tucked under the mighty cliffs lies Pedn Vounder—a hidden shore of gravelly golden sand, mysterious caves, and pearl-like shells glinting under dripping granite eaves."
Fact File
Distance & Going: 3.5 miles (excluding beach scramble) | Easy going; clear field paths, rocky coastal paths, and steep granite scrambles.
Start & Parking: Treen Car Park (TR19 6LG), just off the B3283.
Pub Pitstop: The Logan Rock Inn, Treen — an iconic 16th-century pub with open fires, local real ales, and exceptional pub grub. Very dog-friendly.
The Route Narrative
From the hamlet of Treen, pick up the ancient boulder-lined track opposite the public facilities and head straight toward the sea at Treen Cliff. A steep, rough scramble leads down to the hidden sands of Pedn Vounder—though reaching the beach requires a hands-on climb over the final 50 feet of granite (only attempt if you're nimble and have a head for heights!).
Rejoining the main coastal path east, cross above Polpry Cove to the Iron Age promontory fort of Treryn Dinas. Climb out to the famous Logan Rock, a massive 80-ton granite boulder balanced on a natural pivot.
Continue east along the clifftops before dropping into the idyllic, preserved fishing cove of Penberth. From the slipway, turn inland up the wooded valley, picking up the footpaths that head west across the hilltop fields back to Treen.
The Pub & Stay Anchor
Finish your trek steps away from The Logan Rock Inn in Treen. Named after the famous rocking stone down on the headland, this traditional inn is famous for its warm welcome, traditional Cornish roasts, and sunny beer garden.
For an extended stay in West Penwith, Treen and nearby Porthcurno offer superb characterful holiday lets and traditional guesthouses right on the South West Coast Path.
3. Porthcurno, Gwennap Head & Porthgwarra Circular
"Gwennap Head is a quiet, untouristy sort of Land's End—every bit as dramatic as the real thing, but with an altogether more authentic air."
Fact File
Distance & Going: 7 miles | Fairly easy going with one or two steep coastal sections.
Start & Parking: Main Porthcurno Car Park (TR19 6JX).
Pub Pitstop: The Minack Theatre Café (for cliff-edge light bites and coffee) or the Apple Tree Café near St Levan.
The Route Narrative
Start at Porthcurno—once the heart of international telecommunications, where the world's first undersea telegraph cables entered the ocean. Climb the near-vertical crag path out of the bay toward the famous open-air Minack Theatre, carved directly into the cliffside.
Follow the South West Coast Path west around the headland to Porthgwarra, a quintessential Cornish fishing cove featuring a slipway and hand-carved tunnels cut straight through the solid rock face.
Continue past the coastguard lookout at Gwennap Head, watching the heavy Atlantic swells surge over the offshore Runnel Stone buoy. The path loops north-west across springy downs toward the wild, cavernous bay at Nanjizal.
Turn inland through the cauliflower fields past Higher Bosistow and Arden-Sawah Farm, following field paths past historic St Levan Church back to Porthcurno.
The Pub & Stay Anchor
End the walk with a slice of cake and a hot drink at the Minack Theatre Café, perched high above the ocean with floor-to-ceiling glass windows overlooking the bay.
If you're planning to stay in the area, Porthcurno offers easy access to the coast path, local theatre, and fine beaches with a selection of cliffside apartments and farmhouse B&Bs.
4. Lamorna Cove, St Loy & The Merry Maidens Circular
"There is something Du Maurier-esque or even Secret Seven about this stretch, as if the most natural thing in the world would be to stumble across a pirate or a clandestine meeting."
Fact File
Distance & Going: 6 miles | Moderate going; boulder-strewn coastal paths, wooded valley ascents, and flat country lanes/field paths.
Start & Parking: Lamorna Cove Pay & Display Car Park (TR19 6XQ).
Pub Pitstop: The Lamorna Wink — a legendary local pub full of maritime character, real ales, and classic pub fare.
The Route Narrative
Setting off from the quiet granite harbor of Lamorna Cove, head west along the coastal path past Rosemodress Cliffs, Carn Barges, and Tater-du Lighthouse. The path here winds over dramatic headlands and rocky cove edges before reaching the wooded retreat of St Loy's Cove, where sub-tropical foliage grows right down to the boulder-strewn shore.
Turn inland through the dense woods at St Loy, climbing up out of the valley to reach the B3315. Cross the fields via Boskenna towards the ancient standing stones of The Merry Maidens—one of the best-preserved Bronze Age stone circles in Britain, flanked by two towering monoliths known as The Pipers.
From this prehistoric hilltop, follow the cool, leafy green lane leading back down the valley directly into Lamorna.
The Pub & Stay Anchor
Cap off the route with a stop at The Lamorna Wink, a pub steeped in local smuggling folklore (its name comes from the historical "wink" given to the landlord when asking for illicit spirits).
Lamorna Valley has inspired artists and writers for over a century; it makes a tranquil base for exploring the South Coast with its hidden granite cottages and boutique inns near Mousehole.
