Yes, most hotel reservations are fully refundable if cancelled before the hotel's cancellation deadline, which often is within 24-48 hours of check in. If your reservation is non-refundable, it might still be possible to cancel it and get a refund within 24 hours of booking. Plug in your dates, click on "Search", then use the filter option "fully refundable" to get the best options available near Crossover Island Light Station.