Reservations are only available for full-day rentals, and are recommended, but not required. A $100 reservation deposit will be charged to your credit card at the time you make the reservation. If you cancel your reservation prior to 72 hours before your reserved time, your reservation deposit will be refunded less a $5 service charge. If you cancel your reservation less than 72 hours before your reserved time, your reservation deposit will not be refunded . You must be 18 years old to rent. New for 2008, if you are under 21 years of age you must present your boater safety certificate in order to rent watercraft in Virginia. Get your boater safety certificate here