Mainsheet magazine is a quarterly magazine that contains exciting and informative feature articles, columns, destinations, and association news. It also features an exclusive TECHNICAL SECTION (bound separately, 3-hole-punched, and tipped in) full of articles about modifications, installations, and customizations written by owners and approved by the factory.
New boat owners receive a one year subscription compliments of their dealer. Afterwards, once you join or renew an Association, you will receive Mainsheet as part of your association dues.
You can research the Class web sites through our links section. If a particular Class does not have a web site or a join/renew option available (or if you are a Catalina owner without organized association) join the International All Catalina Alliance (IACA) by clicking here to download an Adobe Acrobat mail-in form. You can also use this form to request a change of address.