Summer in the Scilly Isles: Season 1, Episode 4

1 - 4: Episode 4

Divers explore the wreck of a 17th-century East India Company ship in search of treasures, while a couple arrive in St Mary's to get married. The islands prepare for the Low Tide Event - believed to be the world's shortest festival - held in a two-hour window when low tides create a sandy walkway between Tresco and Bryher.