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Greatest distance swimming underwater in one hour (female)

Greatest distance swimming underwater in one hour (female)
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Who
Michaela Werner
What
2,550.85 metre(s)
Where
Australia (Newcastle)
When
17 November 2023
Age Restriction: Applications for this record title will only be accepted if the applicant is 16 years of age or over.

The greatest distance swimming underwater in one hour (female) is 2,550.85 m (8,368.93 ft) and was achieved by Michaela Werner (Australia) in Newcastle, New South Wales, Australia, on 17 November 2023.

Michaela has over 14 years experience as a competitive freediver and instructor and trained for over seven months specifically for this successful attempt.