Today started about the same time as yesterday. Since the weather was much nicer, we decided to do some of the activities that had been cancelled the day before. At 8:45, after a quick breakfast, we headed back to Walsingham Bay. This time we weren't there to swim, but to explore part of Bermuda's extensive cave system. Bermuda's caves formed hundreds of thousands of years ago during the Ice Ages, when sea levels were much lower than they are today. Rainwater slowly dissolved