The only reason for tour not to happen is a bad weather forecast. In such an event, you will receive notification and be given several options, including a full refund, rescheduling for another day, or booking a different tour. If adverse weather conditions arise during the tour, such as high winds, waves, or heavy rain, our captains hold the authority to modify the itinerary and/or destinations, in consultation with the management and passengers on board, prioritizing passengers safety. If, by any chance, the Blue cave is closed due to unfavorable weather conditions during the tour, guests will be reimbursed for the Blue cave admission fee.