PHRF San Diego Competition Protocols Appendix 1

2023 Race Calendar

Date	Race	Classes	OA	Series
2022-12-10	Year End Regatta	All	CRA	Inshore
2023-01-14	Cabrillo I	All	SWYC	Offshore
2023-01-28	Cabrillo II	All	SWYC	Offshore
2023-02-11	Cabrillo III	All	SWYC	Offshore
2023-03-11	March Madness	All	CRA	Inshore
2023-03-25	Cabrillo IV	All	SWYC	Inshore
2023-04-22	Tribute Regatta	All	CRA	Inshore
2023-05-20	Opening Day Regatta	All	CRA	Inshore
2023-05-27	Coastal Cup MB to Oceanside	All	MBYC	Offshore
2023-05-28	Coastal Cup Oceanside to SD	All	SWYC	Offshore
2023-06-03	Crown Cup	All	CYC	Inshore
2023-07-15	Commodore's Cup SD to MB	All	CRA	Offshore
2023-07-16	Commodore's Cup MB to SD	All	CRA	Offshore
2023-08-26	Sharp's Hospice Care Regatta	All	CRA	Inshore
2023-09-16	Dennis Conner Around the C Coronados	All	CRA	Offshore
2023-10-06	SD-Ensenada Intenational Yacht Race	All	SWYC	Offshore
2023-11-11	Fall Regatta	All	CRA	Inshore

Eligibility requirement: 51% race participation rounded up.

2023 CLASS BREAKS

If a boat is within 6 seconds of a Class Break or if their Performance Factor is within 10% (0.4) of the current cutoff that places boats into Class 2 (sport boats), the owner may request to change to the next lower or higher class. This can be done only once in a calendar year or once for the upcoming or current Yearly Class Championship Series. The Board will agree or not.

The method of calculating Sail Area was changed starting in 2017 which affected the Performance Factor calculation. PF for PHRF San Diego is now different from PHRF SoCal.
PF Formula = ((0.67*LWL)+(0.34*LOA))*(SA/DISP)
OLD Formula: SA = (((J*I)/2)*1.55)+((P*E)/2)
NEW Formula: SA = ((I*(LP*0.01))*0.52)+((ISP*SPL)*0.66)+(P*E)/2
LP = 155% J or 105% J for boats only able to fly non overlapping headsail.

Class	Descrption
Class NA	PHRF San Diego is not assigning Class Breaks for 2020 PHRF San Diego is not assigning Class Breaks for 2020

2023 COMPETITION PROTOCOLS APPENDIX 1

2023 Race Calendar

2023 CLASS BREAKS