The series wrapped up with Sunday's fourth round at Towradgi but a technical hitch prevented officials from finalising most divisions until yesterday morning.

Warilla-Barrack Point star Ali Day was crowned champion in the open men's ski and finished runner-up in the surf, ironman and board pointscores.

Cronulla's Chris Allum topped the leaderboard in the ironman and surf and finished second in the ski.

Elouera's Dane Farrell won the board title, while club-mate Tom O'Keefe was third in the surf.

Warilla's Hayden White finished third in the ski and Hayden Allum did likewise in the ironman.

The top beach sprinting and flags competitor was Helensburgh-Stanwell Park's Daniel Robbards, with Wollongong City's William Edmunds second and Queenscliff's Jarrod Browne third.

Meanwhile, Manly's Naomi Flood was the standout in the open women, finishing on top of the board, ski, surf and ironwoman pointscores.

Warilla's Maddison Prior was second in the surf and ironwoman and third in the board, while club-mate Jordan White finished second in the ski and board.

Queenscliff's Laura Shorter claimed the open women's beach sprinting and flags title, with Bulli duo Bernadette Cardillo and Adriana Wassens filling the minor placings.

Warilla's Scott Smith dominated rivals in every water event in the under 17 men's division, while Shellharbour's Zoe Elkerton was the overall under 17 women's champion.