Realistically though if you are a traveling diver in an ideal world you would own at least three different thickness of wetsuits to cater for global water temperatures. But here in the real world and due to us all having limited budgets, our usual recommendation is that if you are only going to buy one wetsuit then make it a 5mm wetsuit.

Realistically though if you are a traveling diver in an ideal world you would own at least three different thickness of wetsuits to cater for global water temperatures. But here in the real world and due to us all having limited budgets, our usual recommendation is that if you are only going to buy one wetsuit then make it a 5mm wetsuit.