Which windsurfer in 1977 was the 1st to cross the English channel 8-4?

In 1977, the first windsurfer to successfully cross the English Channel was French sailor Philippe Kahn. He completed the crossing in a time of 8 hours and 4 minutes, marking a significant milestone in the sport of windsurfing. Kahn's achievement showcased the potential of windsurfing as a serious competitive sport and inspired many others to take up the challenge.