Organisers said the channel between Tresco and Bryher would normally be under 20ft (6m) of water but a "sandbar shindig" could take place due to very low tides. The festival, called The Low Tide ...

The warning system, however, is based off of the tides and activates when the water has risen high ... the sandbar is so ...

The annual match is played on Bramble Bank, a triangular sandbar in the middle of the Solent, which is only revealed at low tides. The pitch for the 40th anniversary game, played by teams from the ...

According to Acadia National Park, the half-mile-long sandbar is accessible from roughly 1.5 hours before to 1.5 hours after low tide, allowing three hours to explore the sandbar and island.