BubbleJournal

Oceanic, Aqualung, Apeks and Sherwood dive log: Geo, i330R, DSX and more

Updated October 19, 2026

Oceanic, Aqualung, Apeks and Sherwood computers are all made by Pelagic, and DiverLog+ only shows theirs. BubbleJournal downloads from them over Bluetooth and reads DiverLog+ exports, so your dives can sit beside the ones from any other computer you have dived with.

A dive in BubbleJournal at Cenote El Pit on 1 June 2026, with its depth profile to 82 feet over 51 minutes
A cenote dive from my own logbook, recorded on an Oceanic Geo 4.0. It came in both ways, from a DiverLog+ export and over Bluetooth, and BubbleJournal keeps the two recordings together as one dive.

Over Bluetooth, from the app

The app is coming soon to the App Store and Google Play. Until then, bring the dives in from a file.

Turn on the computer's Bluetooth, tap Download dives in the app and choose it. An i330R or DSX shows a code the first time: type it into the app.

  • Oceanic Geo 4.0
  • Oceanic Geo Air
  • Oceanic Veo 4.0
  • Oceanic Pro Plus 4
  • Oceanic Pro Plus X
  • Aqualung i200C
  • Aqualung i300C
  • Aqualung i330R
  • Aqualung i330R Console
  • Aqualung i470TC
  • Aqualung i550C
  • Aqualung i750TC
  • Aqualung i770R
  • Apeks DSX
  • Sherwood Beacon
  • Sherwood Sage
  • Sherwood Wisdom 4

From a file

Save the dives from Oceanic's software, then choose the files on the Import page, many at once or as a zip.

  • DiverLog+ or DiveCloud, exported dives: .zxu

What comes across

  • The depth profile and water temperature
  • The tank: its size, oxygen, and start and end pressures, so the dive shows its air consumption (SAC)
  • From DiverLog+: the site, city and country, the GPS position, and your notes
  • Dives you entered by hand in DiverLog+, marked as entered by hand

Every file you import is kept exactly as uploaded, so nothing is lost if BubbleJournal learns to read more of it later.

What doesn't

  • Older computers that connect only by cable, such as the Atom 2.0, Veo 2.0, Geo 2.0 and VT4, can't be downloaded by the app: export their dives from DiverLog+ instead.

Its decompression model

Pelagic computers offer two models: Pelagic Z+, based on Bühlmann ZHL-16C, and DSAT. Where the file holds it, the computer's own NDL comes across with each dive. BubbleJournal also works the NDL and tissue loading out again with one model, Bühlmann ZHL-16C, so dives from any computer can be compared: why your computer and your logbook disagree.

What the numbers mean

Other dive computers · Keep your Oceanic dives in BubbleJournal, free