Why You Should Wear a Thermal Wetsuit When Swimming Outside

Are you a fan of open water swimming, or swimming outside? Well, thermal wetsuits could be a good idea for you.

If you live in an area where it’s cold outside in the water, wearing a thermal wetsuit can help protect you from getting hypothermia and from getting too cold when you go outside to swim. Swimming in cold water can cause your body temperature to drop very quickly, so it’s important to protect yourself as much as possible when swimming outside so that you stay safe and healthy. Here are some benefits of wearing a thermal wetsuit if you live in an area with hot summers and cold winters and like to swim outside as much as possible, even during the warmer months of the year.

Be more comfortable when swimming

Long-distance swimming often takes place in cold water. And while a regular swimsuit will keep you comfortable during your lap pool sessions, it’s not always enough when you’re venturing outside. A thermal wetsuit is designed to insulate swimmers from changing water temperatures and enable them to stay warmer for longer. The best wetsuits are made with neoprene, which creates an airtight seal that traps body heat against your skin; combined with multiple layers of thermal protection, they can also help guard against UV rays that cause sunburn. If you’re planning on going on an open-water swim or spending time in cold water, get yourself (or your kids) suited up—it’ll be well worth it come wintertime!

Stay in the water for longer

Water temperatures during the summer months can get extremely hot. If you have never worn one before, thermal wetsuits can feel uncomfortable at first as they are designed to trap heat and keep your body warm. They work by retaining water against your skin and trapping that water next to your body, which then helps stop heat from escaping. This will keep you warm when out of the water, such as waiting for a wave or sitting down on a lifeguard chair. The thickness of a wetsuit doesn’t necessarily indicate how well it will insulate; there are several factors that determine how well it retains heat and they all play off each other. This includes the quality of the material and how well it is stitched together, along with many other factors.


A wetsuit is thin, light, and made from thermal material, so swimming in cold water will not only be more comfortable but you won’t lose body heat. If you are still worried about being chilly when getting wet then you can wear a thermal wetsuit for added warmth. It is recommended that when swimming in low temperatures to wear some sort of wetsuit or dry suit just to be on the safe side.

There are many fabulous places to try open water swimming safely in the great outdoors when you travel the UK. Have fun exploring and getting in the water, but don’t forget to be safe.