At the end it was also hard to know if there had been a winner among the 25 craft which included several home-made rafts, but organiser Allan Anderson said it did not matter because the event was about participation.
"It's about just getting out on the water."
About 60 spectators lined the shore to urge on the various teams and hurl eggs, flour and water at those taking part.
Mr Anderson, also the safety co-ordinator for the event, was still smarting from the effect of an egg in the ear, but was pleased that rules about not littering the area with plastic from balloon water bombs had been followed.
One unusual entry was from "The Closet Rafters", consisting of an old wardrobe, complete with intact mirror.
The afternoon race, based on an event which used to be held years ago, was resurrected in 2005.