Open Cell Wetsuit Temperature Guide

The heat retention effect of open cell neoprene is so extreme that a good fitting 5mm open cell wetsuit will keep a diver warm for 40 50 minutes in ice water 0c temperature.

Open cell wetsuit temperature guide.

This is when cardiac arrest usually occurs. Lining on the outside makes the suit more durable against scratches. Thus water temperature is decisive. This wetsuit is the most popular for spearfishers and recreational freedivers.

For cold air temperatures more wind an activity with less movement or if you get cold easily consider a thicker wetsuit. This is how long it would take for the body temperature to drop down to between 70 and 80 degrees f 21 27 degrees c. Mako open cell wetsuit. Only arms and legs are regularly moved out of the water.

When you put on a wetsuit your 98 6 degree body temperature warms the gas bubbles in the neoprene which act as insulation. Generally a person can survive in water at that temperatures for 10 to 20 minutes. Open cell against your skin minimizes water passage inside the suit keeping you from getting colder for a longer amount of time. While swimming you are under water with the main part of your body.

Triathlon open water swimming wetsuit temperature guide chart. Many brands will provide their own temperature recommendations that may differ slightly from those listed above. Even before that moment muscles get weak you lose coordination and strength. However you always move just below or slightly above the water surface.