The Trans-Tasman Surf Boat Challenge is an annual event contested between the best Open & U23 male and female surf boat crews from Australia and New Zealand who compete for the Trans-Tasman Surf Boat Challenge Trophy.
The 2023 event will be held on February 4 at Waihi Beach alongside the North Island Surf Boat Championships. Crews interested in representing New Zealand must take part in the NZ Surf Boat Trial on December 11 at Whangamata.