Red sky morning - warning

Pre-dawn wake up to go sailing. Beautiful, frosty and calm. By the time we were at the club and on the water conditions were getting 'interesting' and about 10 minutes after the race finished (though we didn't start...discretion and all that...) the full force of the front came through and the estuary was a seething mass of white.

Bitterly cold flood water coming down from the moors too...