Your dives, your cards, and your gear, in one logbook.
Dive Log is a free, private scuba logbook. Log every dive with its site, depths, time, gas, air use, conditions, buddy, and photos, numbered in order. Keep your certification cards, your diving medical, and your insurance on hand, and your gear's servicing on schedule. It emails you before a regulator service is due or a card expires.
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📖 A logbook that adds up
Each dive's site, maximum and average depth, bottom time, surface interval, gas, tank and pressures, water and air temperature, visibility, current, weight, and suit. Dive Log works out your air use, numbers your dives in date order, and counts the dives you logged before.
🪪 Certifications on hand
Every card from any agency (PADI, SSI, NAUI, SDI, BSAC, and more), with its number and a photo of the front and back, plus first aid, your diving medical, and dive insurance. Numbers and photos are encrypted, and you get an email before one expires.
🫧 Gear on schedule
Your regulator, BCD, computer, tanks, suits, lights, and camera, each with its dive count and the service it needs: a regulator service by dives or a year, a tank's visual and hydrostatic tests, a computer battery, drysuit seals. Keep the receipts and warranties too.
🌍 Sites and trips
Every site you've dived and every trip, with the dives on each: how deep, how clear, and when you were last there.
📊 Your diving in numbers
Dives a year, hours underwater, your deepest and longest dives, the coldest and clearest water, countries, kinds of dive, and your air use over time.
📄 A summary for the dive centre
Print your certifications and experience (dives logged, your last dive, your deepest) for a dive centre or an instructor. Nothing in your log is public: you choose what to print.
Dive Log keeps your records. It isn't a dive planner or a dive computer, and it isn't medical or training advice: dive within your training and your computer's limits.