The British Sub-Aqua Club (BSAC) celebrates its 70th anniversary by inviting club members from around the country, as well as international guests, to join a special flotilla sailing along the River Thames from Erith Yacht club to Tower Lifeboat Station in central London BSAC is dedicated to promoting safe and responsible scuba diving in the UK and beyond. It offers comprehensive training programs, certification, and support for divers of all levels, from beginners to experienced enthusiasts. The Prince of Wales has been President of BSAC since 2014, following in the footsteps of his father and grandfather before him.