BAMA issues PHRF Handicaps for multihulls to race in the San Francisco Bay Area, Monterey Bay and Lake Tahoe at the request of the YRA PHRF Committee (NCPHRF) using their rules and guidelines with US Sailing guidance. BAMA PHRF Handicaps are determined relative to boats in the local Bay Area multihull fleet, using One-Design & National Association guidelines where they exist, other regional data, local race results and Rating Rules as applicable.

BAMA uses Texel (NDL, AUS, DEN, CSA), SCHRS (World Sailing), MOCRA (UK) and Multi2000 (FRA) Rating Rules for multihulls over 15 feet. The Rating may be used to calibrate the initial PHRF Handicap.

BAMA recommends that multihulls & monohulls should not be scored in the same section or division in any competitive event in alignment with US Sailing PHRF.

Initial PHRF Handicaps will be considered provisional in nature for boats new or unfamiliar to the committee. These handicaps may be reviewed and perhaps changed after one season or a series of races has transpired.

The BAMA PHRF Handicap Committee may decline to handicap any yacht for which it feels unable to determine a potential speed.

BAMA policy requires that all documentation be submitted prior to issuing a PHRF Handicap. No handicap will be given over the phone or without full documentation having been made available to the entire committee.

The Committee may invalidate a Certificate at any time where cause is in evidence such as incorrect dimensions or where other than declared equipment is used. Due process will be exercised to allow the owner to be heard and corrections made if the owner, in the view of the Committee, provides justification.

A new or updated Rating Certificate is required if your boat is:

1. New to the fleet; or
2. Modified from a prior year, including but not limited to new sails, new rudder, centerboard or daggerboard, the addition of lifting foils, or other modifications that would materially change a boat's displacement or performance.

1. Download the application form.  Applications require the dimensions of your boat, including hull, sails and rig. The Application has diagrams & explanations with sample measurements.
   1. Download the Application in Excel format:  BAMA-Rating_App_Diagrams-15.xlsx
   2. Download the Application in PDF format:  BAMA-Rating_App_Diagrams-4.pdf
2. Purchase the PHRF Certficate here.
3. Send the completed form and supporting documents to the Rating Chair, RatingChair@sfbama.org
4. Get your boat weighted by the Ratings Committee. Admittedly, this step is not as easy as the first three, but BAMA strongly recommends weighing your boat for an accurate rating and will assist you with this process. In the absence of an accurate weight, the Rating Committee will assume that your boat's weight is equal to the lightest similar boat in its database, which may negatively impact your boat's rating. If you want your boat weighed, please indicate such when sending your supporting documents to the Race Chair (Step 3) and the Race Committee will assist you with this process.

Applications typically take 2 – 4 weeks to review before a certificate will be issued if no additional information is requested.