Updated Class Rules and Modified M11 Exemption

published 12/29/2025

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Class Rules
Modified M11 Permission from WS
Modified M11 Language for Notice Board and NOR

The new Class Rules, which were voted on by the class in the summer of 2025, will go into effect on 1 January 2026. 

World Sailing has also granted approval for the Class to permit organizing authorities to change the Class Rules for events in Australia (with the exception of World Championship events) in accordance with RRS 87 to allow modified M11 hulls to race. The changes must be made in the event Notice of Race and posted on the Official Notice Board. See the links above for the appropriate langauge.

Please note, the Class template NOR and SIs have the class-approved lanugage to allow electronic instrumentation.

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