There are numerous water-based activities that you can explore and enjoy with caution. Some of these are; Navua water rafting, Sigatoka River safari, Denarau jet-ski, shark feeding and deep sea diving.
However, some areas are unsafe to swim in therefore it is advisable to consult with the locals and read up about the place before heading out. You must always read and adhere to the warning signs and swim only in approved areas. Do not go out to reefs or engage in water activities alone. Always inform someone of your whereabouts and ensure that the company and equipment you are using are of proper standards and are safe. Ask for license from the company if necessary.