• She is ex-lifeboat The Three Sisters (ON771), a 35ft motor Liverpool lifeboat. She was stationed at Coverack, Cornwall, between 1934 and 1954 where she launched 26 times saving 61 lives. She was sold out of service in 1964 and has had a wheelhouse fitted as a pleasure boat.

She was named Gay Dawn II and later, Coverack, before becoming Silent Waters..