The best wave windsurfers in New South Wales will show their talented skills in a four-day event scheduled for Gerroa, with Werri and Windang Beaches serving as backup venues.

Sean O'Brien and Luke Baillie have been confirmed in the competition, but a large number of local stars will also be involved such as 20 year-old, rising talent Forrest Ladkin and established legend Brett Goodwin.

Gerroa will provide competitors with cross-offshore, down the line, port tack conditions, with swell magnet Werri Beach also an option. In the event of southerly winds, Windang Beach will allow for epic starboard tack wavesailing.

Seven Mile Beach, in Gerroa, is officially known as the windiest place on the Australian East Coast. When a NE wind kicks in, it's one of the best sailing spots in the region. If it's windy elsewhere, it's twice as windy here. If there's no wind elsewhere, it's still windy here.