There are NO rain refunds. If it rains, it rains…..the only time there will be an issued refund is due to extended length of lightning. Reserving your boat rental ahead of time is the only guarantee you will have one waiting for you when you arrive. The cancellation policy is you have 24 hours prior to your reservation to cancel, for a full refund. AFTER the 24 hour window, there are no refunds for cancelled boats.