Sennen Cove Harbour Webcam located on the Harbour Commissioners office overlooking the harbour in Sennen Cove. Updates every 15 seconds. Related listings St Ives Pier and Harbour Webcam St Ives, Lambeth Walk Webcam Mevagissey Harbour Webcam 2 Average: 2 (2 votes) Go to Website » Location Sennen Cove Harbour Commissioners Sennen Cove Harbour Sennen TR19 7BT United Kingdom