If someone needs to get in contact with you because of a true emergency, they may contact the U.S. Reservations Office and we will relay the message. The boats travel to remote areas. The only possible way to contact them is to relay a request to return to cell range so they may call our office. Since the boat is frequently hours from the nearest tower, this can cause you and your fellow passengers to miss out on part or all of a day’s diving. This contact should be for true emergencies for this reason.