RG65 Provisional Class Rules
After reasonable development the Technical Committee has now published the Provisional Class Rules for the RG65 class. Time to add to the class under the classes menu. Question and Answers and Technical Documents are the starting points more will come. RG65 Provisional Class
Provisional NANO Class
Objectives/fundamentals of NANO class: Sailors are quite likely and able to build the majority of their own boat. Low cost/low tech helped by choice of class rules Hull and associated structural parts may only be made by 3D printing Simple hull/boat measurement No certification or registration – sail number will …
IRSA 65 Class
The class appeals to home builders and the boats are very easily transported. Essentially a box rule with minimal constraints. A 65 Class will usually be made almost entirely of carbon fibre – hull, foils, spars and fittings. These class rules are based on the existing version of the RG65 class rules but are …
Event calendar for National and International Events
As a continuing evolution of the IRSA site, a central National and International Events calendar is now available for members to advertise their major events on. This can be seen directly by going to the IRSA site and clicking on “Events”. In the short time it has been available, many …
Event Management
The List of Events is, for the moment, managed by Publicity Officer Henning Faas and the Marblehead Class Chairman Matteo Longhi. please contact them if you have any changes / additions or want to propose changes in design or functionality. In further times we want to have the National Member Associations …

