Do I Need a Wetsuit for Spearfishing?

Spearfishing is an exciting hobby that requires the right gear to be successful. One of the most important pieces of gear for spearfishing is a wetsuit. A wetsuit helps keep you warm and protected from the elements while underwater, making it essential for anyone who wants to have a successful and safe spearfishing experience.

Wetsuits are available in different thicknesses based on water temperature and your own personal preferences. Generally speaking, the colder the water, the thicker your wetsuit should be.

For example, if you’re spearfishing in cold waters, such as those found near Alaska or Canada, you’ll want to invest in a thicker wetsuit that will provide more insulation and protection from the cold. On the other hand, if you’re spearfishing in warmer waters like those found near Hawaii or the Caribbean, a thinner wetsuit might be sufficient.

In addition to helping keep you warm and protected from the elements, a wetsuit also helps keep you buoyant while underwater. This is important because it allows you to stay submerged longer without having to expend energy by continuously swimming back up to the surface.

Wetsuits also provide some level of protection from stings and bites from sea creatures like jellyfish or stingrays. While this isn’t always necessary depending on where you’re fishing, it’s still something to consider when deciding whether or not to invest in a wetsuit for your next spearfishing adventure.


In conclusion, a wetsuit is an essential piece of gear for any serious spearfisherman.

Not only does it provide warmth and buoyancy while underwater, but it can also offer protection from stings and bites from marine life. Ultimately, whether or not you need a wetsuit for spearfishing will depend on where you’re fishing and what type of conditions you’ll be facing.

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Michael Allen