The Wales group was made up of Ramers of Fishguard and Goodwick Jemima RC, Mungles RC, Warrington RC, Sunderland RC, Hexham RC and Hartpury School.
There have been seven classes in all – three seniors, three juniors and one below 23 – with three of the classes involving blended groups.
The three gold medals in Wales got here to the senior male single, the Junior feminine single and the U23 blended double.
“Generally there have been massive races in tough circumstances, however that is what Seaside Sprints is used,” added Walker.
“We managed to reach at every closing, profitable three with 4 seconds of area.”
Wales will then take part within the Commonwealth Seaside Dash championships in Barbados in November.
“It will likely be a superb alternative for them to row towards the perfect worldwide opposition from world wide,” continued Walker.
“It would even be, hopefully, a springboard for future potential Olympians with sport presenting for the primary time on the Los Angeles Video games in 2028.”