Hello Peter,
Have you ever jumped in Sebastian, FL? We used to live there and there is an international group of jumpers that visit to jump/train. Loccated on the Atlantic Ocean about 45 minutes from Orlando, there is also great fishing, sailing and surfing. My Dad and brother still live in Sebastian, and if you give me advance notice, I am sure my Dad will be glad to take you sailing on one of his catamarans.

Kindest regards,
Tom