Surf powerboat racers from all over the country have been at Watergate Bay this weekend for the Thundercat National Championships.
The four-metre-long catamarans can reach speeds of up to 60 mph.
It's the second time the national event has been held in Cornwall.
Francesca Carpenter reports on an event that always guarantees high drama:
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Mild but unsettled with rain at times
Mild but unsettled with rain at times.
A dramatic river rescue took place in the early hours of Sunday morning after a man was spotted in the River Avon in Bristol.