Qualla: Porthcurno

Porthcurno: Introduction

Sat, 23 May 2026 00:00:00 GMT

Photo credit Rod Allday, CC BY-SA 2.0. Walk down the lane from the car park at Porthcurno and you arrive at a beach the colour of milk. The sand here is not really sand. It is ground sea-shell, finer than anything most coasts can produce, and underneath the translucent green water it shines white. To either side rise the granite cliffs that gave the cove its name: porth kornow in Cornish, the landing place of horns or pinnacles. Until 1870 this was simply one of the prettier coves on the south coast of the Penwith peninsula. In 1870 a steamship called the Hibernia came in close to shore and laid the British end of a telegraph cable that ran to Carcavelos near Lisbon, and from there onward to Bombay. The Empire had a new front door.

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Image: Rod Allday | CC BY-SA 2.0

Porthcurno: Why Here

Sat, 23 May 2026 00:00:00 GMT

Photo credit Jim Champion, CC BY-SA 3.0. Falmouth was the obvious choice. Falmouth had a deep-water port, an established cable yard, a workforce, and a railway line. Porthcurno had a footpath. What Porthcurno had that Falmouth did not was emptiness. A working harbour meant anchors, and anchors meant cables severed by ac...

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Image: Jim Champion | CC BY-SA 3.0

Porthcurno: Tunnels and Camouflage

Sat, 23 May 2026 00:00:00 GMT

Photo credit Etan J. Tal, CC BY-SA 3.0. When Hitler's invasion plans were drawn up, German staff officers marked Porthcurno on their maps. They understood what we did, that severing this nerve centre would deafen half the Empire overnight. The British understood it too. Porthcurno was classified a Vulnerable Point. A p...

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Image: Etan J. Tal | CC BY-SA 3.0

Porthcurno: The White Pyramid

Sat, 23 May 2026 00:00:00 GMT

Photo credit Nilfanion, CC BY-SA 4.0. Halfway along the coast path to Logan Rock, on the cliffs above Pedn Vounder, there is a small white pyramid built of granite blocks about ten feet tall. It looks like a folly. It is a navigation marker, and it replaced a coloured hut that once stood there. The hut housed the ter...

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Image: Nilfanion | CC BY-SA 4.0

Porthcurno: Logan Rock and a Lieutenant's Bad Idea

Sat, 23 May 2026 00:00:00 GMT

Photo credit Fossick OU, CC BY-SA 3.0. Half an hour east along the coast path sits the Logan Rock, an eighty-ton granite rocking stone perched on the headland that Iron Age people fortified as Treryn Dinas around two thousand years ago. Erosion had balanced it so finely that, before 1824, one person could rock the ent...

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Image: Fossick OU | CC BY-SA 3.0