County Dublin's St Andrew's College (SAC) will stage its inaugural Alumni Team Racing Championships at the Royal St. George Yacht Club in Dun Laoghaire Harbour on Saturday.
Nine teams comprising 54 sailors will compete for a specially made half-model Firefly trophy.
A leather-bound book has also been produced to hold a list of the winning team names, the competitors and a brief summary of the annual event along with some photos.
The Booterstown school currently has 150 active sailors with 90 training every Wednesday afternoon from the RSTGYC and the RIYC in both keelboat and team racing programmes for SAC primary and secondary schools.