Deepest dive in one-atmosphere suit (Women)

Deepest dive in one-atmosphere suit (Women)

Last updated: March 31, 2020 at 3:07 am

381 m (1,250 ft) — Dr. Sylvia Earle walked untethered on the sea floor in a JIM Suit at the depth of 381 m (1,250 ft) for two-and-a-half hours off Oahu, Hawaii in 1979.

Kesling, Douglas E (2011). Atmospheric Diving Suits – New Technology May Provide ADS Systems that are Practical and Cost-Effective Tools for Conducting Safe Scientific Diving, Exploration, and Undersea Research. In: Pollock NW, ed. Diving for Science 2011. Proceedings of the American Academy of Underwater Sciences 30th Symposium. Dauphin Island, AL: AAUS.

Dr. Sylvia Earle prepares to dive in a JIM suit. Photo: OAR/NURP

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