Surf powerboat racers from all over the country are at Watergate Bay this weekend for the Thundercat National Championships.
Powered by 50 horse-power outboard engines, the four-metre-long inflatable catamarans can reach speeds of up to 60 mph.
It's the second time the national event has been held in Cornwall.
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A fraudster from Cirencester has today been found guilty of posing as a barrister to dupe unsuspecting victims out of money.
Bob has the forecast for Devon, Cornwall, Dorset and Somerset.
Bob has the forecast for Bristol, Wiltshire, Somerset, Dorset and Gloucestershire.