Lydia Parsons helped Wallingford land two of their three titles at the sprint Thames Valley Park Regatta in Reading.
Parsons and Lydia Yerrell proved their potential with an emphatic win in the junior 18 girls double sculls, beating Marlow in their final.
Parsons made it a day to remember by going on to add the girls junior 18 single sculls.
Wallingford's junior 16 boys quad, who have been able to race once since their win at Abingdon Head of the River, landed another title.
After victories over Weybridge and Reading Blue Coat School, the crew of Michael Murray, Jem Roberts, Conor Marsh and Dan Terzino beat Windsor Boys School in the final.
Wallingford's junior 15 quad had to settle for second place after losing a neck-and-neck final against a large crew from Tideway Scullers.
The squad will now be looking ahead to 2000 metre racing at the National Championships in Nottingham next month.
Oxford City's Holly Holden reached the final of the junior 16 sculls in the Henlety Women's Regatta.
Holden led until her rival came through in the later stages, on the sheltered wind station, to win by one length.
Comments: Our rules
We want our comments to be a lively and valuable part of our community - a place where readers can debate and engage with the most important local issues. The ability to comment on our stories is a privilege, not a right, however, and that privilege may be withdrawn if it is abused or misused.
Please report any comments that break our rules.
Read the rules hereComments are closed on this article