Maldives, my DREAM vacation spot AND SOON because apparently it's disappearing into the ocean as a result of global warming/climate change. Get your tickets before the Maldives are swallowed by the Indian Ocean!
Mexico, particularly the Yucatan peninsula is home to hundreds of cenotes (water filled sink holes). These natural pools are awesome spots for swimming, snorkelling, even diving. If you're planning a trip to Mexico, make sure to add the cenotes to your vi