Every dive,
beautifully logged.

Divebase is the dive log that keeps your dives, gear and diving memories in one organized place.
Rich enough for technical diving, simple enough to actually keep up with.

divebase.cloud
Divebase home dashboard, with logged-dive stats and a recent dives list
One dive logbook for every kind of diving
Open circuit Rebreather Freedive / Apnea Gauge
What's inside

A dive log that understands the details of a dive

Depth and time barely scratch the surface. Divebase captures the full shape of each dive, and everything around it.

Rich insights for every dive

Open the profile from your computer, log the conditions, the deco, the gear and the gas you breathed, all on one screen, organized into clean tabs.

  • Dive profile with depth, temperature and deco plotted together
  • At a glance panel: mode, times, ratings and the trip it belonged to
  • Conditions, equipment, deco and per-dive gas, each in its own tab
Divebase dive overview, with the depth profile, at-a-glance panel, decompression and gas consumption

A map of every site you've dived

Every dive happens somewhere. Build a catalogue of the places you've dived: described, rated, and pinned on the map, then explore them on an interactive globe.

  • Location, depth range, ratings and stats from every dive logged there
  • Tag each site by what it's known for
Wreck Cave Pinnacle Wall Reef
Divebase dive sites map, with saved sites pinned along the coastline

Your certifications wallet

The card. The number. The renewal date. Keep every credential in one place so you're never digging through photos at the dive center desk again.

  • Every certification with its agency, number and dates
  • Expiry reminders for the credentials that lapse
  • Share a public card by link, always up to date, no screenshots
Divebase certifications page, with credential cards showing each agency, number and renewal date

A home for every dive trip

Group the dives from a liveaboard or a long weekend into a single trip, with its dates, destination and operator, then see the whole journey on one map.

  • Bundle dives into a trip, with dates, place and operator
  • Every dive site from the trip pinned on one map
  • Trip totals at a glance: dives, depth and time underwater
Divebase trip page, with the trip's totals, its grouped dives, and dive sites
Web, iPhone & Android

Your dive log on every device

Divebase runs in the browser on anything with a screen: a roomy workspace at home, a phone at the dive center desk. And for the boat there are proper apps for iPhone and Android. They keep working with no signal and download dives directly from your dive computer.

  • Use the web app in any browser, nothing to install
  • iPhone and Android apps that work offline
  • Download dives from your dive computer over Bluetooth
  • The same dive log, always in sync across your devices
5:57 5G
Divebase home dashboard on a phone, with the diver's stats and recent dives
In your browser
5:57 5G
A dive on iPhone: Scoglio del Corallo, with its depth profile, dive time, max and average depth, and the dive site map
On iPhone
5:57 5G
A dive on Android: Scoglio del Corallo, with its depth profile, dive time, max and average depth, and the dive site map
On Android
API & platform

Divebase is a platform, not just an app

Everything you can see in Divebase, you can reach over a documented REST API: your dives and profiles, sites, certifications, gear, cylinders, gas mixes and buddies. Issue a personal token from your account and build on top of it.

  • A clean, versioned REST API over every resource in your logbook
  • A full OpenAPI spec any tool or codegen can read
  • So existing dive software can sync straight to Divebase instead of living on its own island
bash
$ curl https://api.divebase.cloud/v1/dives \
    -H "Authorization: Bearer dvb_…"

{
  "data": [
    {
      "id": "0199aa10-7000-7abc-8def-…",
      "started_at": "2026-05-01T10:00:00",
      "depth_max": "28.5",
      "duration": 3720,
      "mode": "closedcircuit"
    }
  ],
  "pagination": { "total_entries": 142 }
}
All in one place

Everything a diving life accumulates

Not just dives. The whole picture: gear, trips, buddies, the centers you dive with, and a way to share it all.

The dive log at the center

Dives are first-class citizens, the richest record in Divebase, and everything else hangs off them.

Dive sites

Catalogue, describe and map the places you dive.

Trips

Group your dives into the journeys they belong to.

Equipment

Your full gear inventory, with service tracking and reminders.

Certifications

A wallet of credentials, agencies and renewals.

Buddies

The people you dived with, linked to each dive.

Planned

Dive centers

The shops and clubs you dive through.

Insurances

Keep your dive insurance policies and renewals on hand.

Planned

Photos & Videos

Attach the photos and videos from each dive, so every memory lives with its log.

Dive download

Pull dives straight off your dive computer over Bluetooth, in the mobile apps.

Planned

Courses

The courses you take and teach, tracked over time.

Divelog import

Bring your existing logbook in from UDDF, Garmin FIT, MacDive, Subsurface or Shearwater Cloud.

Planned

Public profiles

Share your logbook, sites, and dives, if you want to.

In the cloud, with you everywhere

Your whole logbook lives in the cloud, ready on any device, any time, wherever you dive.

Start logging your dives

Bring your existing dive log in, or start fresh from your next descent. Divebase is free to try while it's in early access.