Category: Tec Diving

Tec Diving Training

What Is Tech

The definition of tech – or technical – diving is surprisingly vague, considering its popularity.

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Dive Locations Tec Diving Travel

Expedition Alexander Hamilton by OceanReef

All the gear is packed and ready, all 220 kg of it. We were on our way. We were four divers on the expedition.

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Featured Tec Diving Training Travel

Team Blue Immersion

As tech diving continues to grow in popularity, so does the level and quality of education, reliability and availability of equipment, and research and development into decompression sciences and software.

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In the Water News Tec Diving

Underwater explorer Jill Heinerth launches We Are Water Campaign & Film

The world’s top female underwater explorer Jill Heinerth is launching a campaign to reconnect people to their most precious commodity – water.

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New stuff
Great Barrier Reef

Mission Complete: The Great Barrier Reef Survey

Marine biologist and underwater photographer Johnny Gaskell recently explored the Great Barrier Reef in search of the truth on its current condition.
by Deborah Dickson-Smith
southern california sea life

A Beginner’s Guide to Southern California Sea Life

Beneath the waves lies a wonderland — Southern California sea life inhabits a magical realm, including forests, canyons and caves. Here are some highlights.
by Frankie Grant
sawfish

Sharks and Rays on the IUCN Red List

The IUCN Red List was established to track threatened species. Unfortunately, 28 sharks and rays appear on the list. Here’s the lowdown on 20 of them.
by Juanita Pienaar
Sebastian

Saving Sebastian — A Story With a Happy Ending

Tired of hearing tear-inducing awful news? Check out Sebastian the crab's story — with a happy ending.
by Beth McCrea