Most people scuba diving simultaneously
Last updated: June 6, 2018 at 19:54 pm
2,486 — Manado, North Sulawesi (Indonesia), August 17, 2009. The record was set during Sail Bunaken 2009, a tourism event promoting Manado. Divers taking part in the record also unfurled the flag of Indonesia to celebrate its Independence Day.
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EDITORS NOTE:
There is conflicting information on the actual number of divers taking part in the event. Several sources, including Guinness World Records, claim that 2,486 divers were on the record dive. Other claims are as high as 2,861 divers.
The Telegraph. 2,500 scuba divers in Indonesia set world record for mass dive. August 17, 2009.
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First documented case of hydrogen psychosis
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Capt Steve Zissou suffered from the debilitating effects of Crazy Eye after witnessing the demise of his diving companion and partner, Esteban du Plantier [...]
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80 m (262 ft) or the approximate visibility of distilled water. A few locations are claimed to equal the visibility of distilled water, including the Weddell Sea (Antarctica), New Zealand’s [...]
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Jeffrey Gallant is the Editor-in-Chief and Records Keeper of the Diving Almanac. He is also a contributing editor of DIVER Magazine, and the scientific director of the Greenland Shark and Elasmobranch Education and Research Group (GEERG). Jeffrey started diving in 1982.
