This webcam looks out over Old Grimsby harbour on Tresco.
The cam you want for this cache is the bottom of the three. The "Ruin Beach" one. Also available here:
To claim a find you need to grab a screenshot of yourself on the webcam and post it with your log.
The coordinates are for the beach in front of the camera. Any photo is acceptable, as long as you identify yourself, but we would love to have ones with you either:
Any of these methods are at your own risk. Watch out for boats in the area and for the cold water.