Three irresponsible teenagers borrow a yacht belonging to the local Sea Scouts and run out of fuel. They hoist the sail in an endeavour to stop the boat drifting on to the notoriously dangerous Bradda Head, but find themselves in even greater trouble in the shape of a sea-mine.
A completely lost BBC1 drama series centred on the King family, who love, live, fight and work around a harbour in the Thames estuary.
