We want you to enjoy a great experience while sailing with us so we would reschedule your sail for another day when the weather is ideal. If this would not be possible due to your travel plans, we would offer a full refund. The decision to cancel due to weather rests solely on the Captain. Tropical weather can change quite rapidly so some decisions to cancel might be last minute, however we always take into consideration your time and alternate plans so we try to always cancel at least an hour in advance from our scheduled departure time.