The Sigma 33 may yet be the biggest one design cruiser fleet at July's Volvo Dun Laoghaire Regtta with 16 entries so far.
The long established Dublin Bay class merged with class two for local DBSC racing this year but plans to hold a special One Design Dun Laoghaire bicentennial Race Day during the four day regatta on Friday, 7th July.
Results will be based on all races sailed at the Volvo Dun Laoghaire Regatta on Friday 7th with no discards.
The prize giving will take place in the Royal Irish Yacht Club and includes a Sigma 33 class regatta dinner.