About Apnaut

Apnaut is an app for spearfishers and freedivers who want to get out more, and better.

We bring together in one place what used to be scattered: the minimum legal size of each species for your area, guides with depth, habitat and difficulty for 144 species, and the sea forecast so you know when it's worth getting in the water.

With the Apnaut Index we analyse swell, wind and water clarity at your spots. The app also saves your track, your catches and the conditions of every session, and learns your pattern: the sea you tend to fish best in.

Data from 27 regions of the world

From the Mediterranean and the Canary Islands to Australia, South Africa, Chile or the United States. Browse all zones and all species.