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Your digital dive log, always with you

Log every dive in four steps or import it from your dive computer. Depth, time, photos, conditions and buddies, all in one logbook.

A logged dive in the Okeanun app with its photos, depth, duration and dive site

Log a dive in four steps

Where and when you dived, how deep and for how long, who you dived with and anything else you want to add. Only the first two are required, and Okeanun numbers your dives for you.

First step of logging a dive in the Okeanun app, with the dive site and date

A digital dive log that replaces the paper logbook

A paper logbook gets wet, gets lost and never comes with you to the dive center. Okeanun keeps your dives in one digital dive log on your phone and on the web, with everything a paper page had and more.

Each dive records where and when you dived, how deep and for how long, and the conditions you found. You can add photos, the equipment you used and your buddies, and ask your instructor or divemaster to verify it.

What you can log

  • Dive site and date, with the dive number calculated for you.
  • Depth and time, plus the full depth profile and water temperature when you import the dive.
  • Cylinders and gas mix, from air to nitrox and trimix.
  • Conditions: water, weather and visibility, and whether it was a boat or shore dive.
  • Photos and equipment, so you remember the dive as it was.

Your logbook is available offline in the mobile app, so you can check or show your dives on the boat with no signal.

Questions about the dive log

What people ask us most about this feature.

Is the Okeanun dive log free?

Yes. The app is free for divers on iOS, Android and the web, with no limit on the number of dives you log.

Can I import dives from my dive computer?

Yes. You can import the files exported by Garmin Descent and Suunto (.fit) and Scubapro LogTRAK. Okeanun reads the depth profile and skips dives that are already in your logbook.

Can I count the dives I logged before Okeanun?

Yes. Add the number of dives you had before joining and Okeanun takes them into account in your dive numbers and totals.

Can I log a dive with my buddies?

Yes. Add your buddies to a dive and they receive an invitation. When they accept, the dive appears in their own logbook with their own depth and time.

Can a dive be verified?

Yes. Ask your instructor or divemaster to verify a dive. Once they do, it shows as verified in your logbook.

You've reached the bottom. Only one thing left to do.

Create your free account and log your next dive today.

Free for divers · No credit card required