The daytime average temperature in Grand Turk is 84° Fahrenheit so plan on getting hot. Most island visitors solve this vacation inconvenience by sitting on a shaded beach, swimming in the Atlantic or snorkeling among the reefs. If you do not like seawater and prefer your salt around the rim of a margarita glass, then spend part of your day at this enormous pool adjacent to Margaretville. Shaped like a lagoon, it has separate sections for families and adults. Both admission and the lounge chairs are free.