Is it necessary to wear a wetsuit?
Is it necessary to wear a wetsuit? A wetsuit may not be necessary if the water temperature at your surfing location is around 65°F (18°C) or above. But many surfers prefer to wear a wetsuit or black suit—even in warm water—as the body can still feel chilly after a while, especially during technical or deep scuba diving.
Is it harder to swim without a wetsuit?
If you use a slow stroke rate without a wetsuit you will start to sink between strokes if you don't have great balance or buoyancy. With a wetsuit there is a lot more leniencies to swim with a slower stroke rate and keep better forward momentum.