The harbor was constructed in the late 19th century to protect local fishing vessels from the exposed nature of the Atlantic coastline.
The cliffs surrounding the cove consist of rare pillow lavas, which formed during underwater volcanic eruptions millions of years ago.
The harbor was damaged by a significant storm in 2014, necessitating extensive restoration work by the National Trust to preserve the masonry.
The site features a Grade II listed lifeboat house that was decommissioned in 1909 after the service moved to a more sheltered location.
The local sea caves were historically used by smugglers to offload contraband during the 18th and 19th centuries.
Mullion Cove is a small, working fishing harbor on the Lizard Peninsula in Cornwall, protected by two distinct stone piers. Owned by the National Trust, the site serves as a base for small-scale crab and lobster fishing operations. The surrounding cliffs are composed of volcanic pillow lavas, reflecting the complex geology of the Lizard complex. A sea cave, accessible at low tide, is located directly adjacent to the harbor wall. The area is a designated Area of Outstanding Natural Beauty and part of a Site of Special Scientific Interest due to its rare flora and geological formations. Historic coastguard buildings and a former lifeboat station remain visible as part of the harbor infrastructure. Coastal footpaths extend north toward Poldhu Cove and south toward Predannack Head.
The elevated vantage point on the South West Coast Path looking down over the harbor piers.
Check local tide tables before visiting to ensure access to the beach and sea caves.
Wear sturdy, grippy footwear, as the coastal paths and harbor stones can be slippery when wet.
Keep dogs on a short lead due to the steep, unguarded cliff edges in the surrounding area.
Do not attempt to walk along the harbor walls during high swells or stormy conditions, as waves frequently wash over the masonry.
Respect the privacy of working fishermen and do not obstruct the harbor slipway or gear storage areas.
