The 1st groyne at sorrento useta go off wen the seabreeze would whip up a dredgie little wedge off the groyne and a peak in the middle, the 3rd groyne would deliver a much longer ride but needed the SW to be much stronger. Then wen the marina sth wall was built "woofskis" and the "bay of plenty" would deliver a fun wave in big swells and provide clean conditions in NW swell storms.
Sat on 1st groyne many a day with Nick Black waiting for the breeze to hit, mindsurfing the little bumps until they became surfable. Even got mentions on the radio surf report then the CityBeach crew isuued a challenge!!!
Memories.....Glory Days early 80s