This event has now finished
Source https://www.facebook.com/events/2105411266355433/
/home/ubuntu/eotw_front/releases/20200217123746/2018/08/12/sandown-bay-regatta-2018
10.30am - 9.45pm
Sandown's annual beach funday and Regatta. A whole day of fun on the beach and on the water, culminating with a firework finale to finish the days events.
Full details and timings closer to the day