Over the past several years, it has been discussed and approved to move toward consistency in how we measure sails.

One of the outlying issues is the Max vs Mid Girth on the Symmetrical Spinnakers.

During the AGM Jan 16 2021, it was discussed (Item 7.2 b) and approved that the change to have the Mid (aka Half) Girth on a Symmetrical sail be the measurement used for calculating the area of the sail.

Owners are encouraged to have this measurement updated for their 2022 PHRF-LO Certificate.