Several WBAC members are also members of the Tinaroo Sailing Club (TSC ) and approximately once a month, a small group meets here to put their boats in the water. These craft vary from a sailing trimaran, rowing dinghies, steam launch and putt-putt launches. This is also the time to try out new ideas, peculiar propulsion methods or Seagull outboard engines.

Informality and fun are the rule of the day.