Not held in other editions
| Event type

12-Foot Dinghy, Open

Date 7 July – 4 September 1920
LocationOostende / Buiten-IJ, Amsterdam
Participants5 from 1 countries
FormatThree races, with final places decided by total points. Point-for-place scoring for each race.

The 12-foot dinghy class had to be completed at a later date, after a controversy involving the course. The two crews were from The Netherlands, so acceding to a special request by the Belgian Organizing Committee, the final two races were moved to the Netherlands and held in September on the Buiten-IJ near Amsterdam on 4 September.

1Beatrijs IIINED4Gold
Johan HinCornelis HinFrans Hin
Arnoud van der BiesenPetrus Beukers