Ticket sales have doubled compared to the same time at last year's event.
Organisers of the motorsport event took a chance on Tauranga last year when they converted ASB Baypark stadium into a network of water-filled channels, blowing the minds of 15,000 visitors and they are doing it again this year.
This time it's round two of the PSP New Zealand Jetsprint Championship Series with the added bonus of the ENZED International Stadium Jetsprints Cup on Sunday.
The sports field has been carved up, soil has been taken away to create hair-raising twisty water channels necessary for the high octane sport. Organisers have indicated the track has changed this year, making it wider and faster.
As many as 60 teams will compete in three classes over Auckland Anniversary weekend, reaching speeds of more than 125km/h and an impressive 0-100km/h in 1.8 seconds.
On Sunday, guests from Australia, United States and Canada will battle against New Zealand teams for the inaugural ENZED Stadium Jetsprints Cup.
The family atmosphere is helped with a family fun zone playground, water slide and balloons away from the racing. The pits will be open (for a limited session) for spectators to come and meet the teams and see the boats up close.