The Catalina 350 International Association was developed in 2002 for furthering the enjoyment of ownership of a Catalina 350 and to promote camaraderie between owners. The Association is supported by Catalina Yachts and publishes articles of interest to members in the “Mainsheet” magazine. The specific goals are to:

  • provide the Catalina owners magazine “Mainsheet” to its members;
  • co-ordinate and promote cruising and social activities;
  • provide sources of information for maintenance and care of the Catalina 350;
  • promote the education of safe boating; and
  • co-operate with other yachting organizations.

This website provides links to a variety of topics of interest and value to all C350 owners. Some sections require registration as a member before allowing access, other sections are open to the public.

Please note some current changes – the Catalina Yachts business has recently been sold and there is currently uncertainty about if or when there will be future editions of Mainsheet.  Current advice is that there will not be an edition of Mainsheet until the northern hemisphere summer in 2026.  While this uncertainty exists the Officers of C350iA have decided to waive membership fees for the next 12 months, starting immediately.  We are still accepting new members but you will not be asked to pay the fee in the first year, and current members will receive a $0 invoice when their next annual renewal comes up.  We have also decided for the immediate future to cease offering burgees as part of membership, or in fact burgees being available for purchase.  The principle benefit of the C350iA remains the Forum, the wealth of information accumulated there over the past 20+ years, and the ability to converse through the Forum with fellow C350 owners to resolve any problems you may have with your boat.

Membership  Joining or Renewing

Learn how easy and inexpensive it is to Join or renew our association.

C350 Owners Forum

An international message board forum for Catalina 350 owners to ask questions and exchange information.  All historic discussions are accessible for research – Forum link

C350IA mailing address is “Catalina 350IA, PO Box 874, Niceville, FL 32588”

C350IA email address is member_services@catalina350.com