And then it was all on, as children from all over the CHB District were invited to take the plunge.
While the umbrellas at the Waipawa pool opening were to keep the rain off, not the sun, nothing could dampen the enthusiasm of the crowd that gathered.
The refurbished Waipawa and Districts Centennial Memorial Pool was officially opened on Friday, after a blessing by JB Hepere-Smith and speeches from CHB mayor Alex Walker and president of the fundraising committee Bruce Stephenson.
Mayor Walker and Mr Stephenson then cut the ribbon, to cheers from the spectators, and the pool was declared open.
The first person to take the plunge was 13-year-old Kiana McParland, who was first into the "learners" pool. Kiana uses a wheelchair and was helped down the ramp and into the water by her elder brother Riley.
Kiana said she normally avoids swimming as there isn't always disabled access, and the access at the Waipawa pool "will make a big difference".
Next to take to the water were three original members of the Waipawa swim club that trained at the pool after it opened in May 1962: Jenny Baker, Jo Treacher and Sandra Wilson dived in and swum the first length.
Jenny was one of the first into the pool on the day it opened, with her mother Joyce Baker who was poolside on Friday to enjoy the event. Joyce's late husband Cheesy Baker was one of the original swim coaches.
Then it was all on ... after a count of three, children from all over the CHB District, who were lined up all around both pools, jumped in one after the other in a co-ordinated "Mexican Dive".
The noise level raised with the sound of splashing and children's voices, and stage one of the pool's refurbishment was officially open.
By about 2pm, police determined the package posed no threat.