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33 stories for“sleep”
DAN warns that remote liveaboard incidents rose sharply in 2024-2025. Divers can reduce risk by checking oxygen, drills, charging rules, exits and evacuation plans before sailing.
Aug 2, 2026
The numbers every diver recites are not arbitrary and they are not a safety margin invented by lawyers. They come from a specific set of chamber trials, and knowing their limits tells you when to wait longer.
Aug 15, 2026
Divers Alert Network is not a training agency and issues no certifications. It collects the injury data, then publishes guidance based on it. Here is that guidance, in the order it matters.
Aug 12, 2026
The same reef becomes a different site after dark, and so does the diving. Navigation, buddy contact and the way your brain handles a narrow beam all need rethinking before you get in.
Aug 8, 2026
A British freighter bombed off Sinai in 1941 still holds its motorcycles, trucks and rifles in the holds. Cousteau found it in 1956, and it remains the Red Sea's defining dive.
Aug 6, 2026
A dive computer tracks pressure and time with precision, but the model behind it cannot see the diver wearing it. Here is what that gap actually means.
Mar 19, 2026
