While cruising the Staniel and Sampons Cays in Dec. Our dog Andale came down with Lyme disease. We heard reports at Long Is. and Gearge Town and later were told by June the weather lady her friend’s dog died. Well we turned and got back to the states and dog in for test. Never did we find a tick, I checked paws and pads, ears and belly. She swims daily,but on the beach she got into some briar patch that drew blood. Maybe that is the link, I just don’t know. Test confirmed Lyme and medications saved her. I suggest having the meds on board and watch for signs. Good Luck and beware for your pets sake.