US OK Dinghy Racing Association 2020 Nationals Announced for Lake Travis, Latitude: N30.25.20. Longitude: W97.55.15 Posted byJanusz Fraczek November 30, 2019November 30, 2019 East Basin of Lake Travis – Latitude: N30.25.20. Longitude: W97.55.15 *note – the distance between numbered markers is approximately one mile. The Host club will be the Austin Yacht Club, Oct 24, 25, 2020. Published by Janusz Fraczek USOKDRA Executive Secretary; USA14 View more posts