Longest single-handed distance sailed in a dinghy (female)

According to Official Guinness Records,

The longest single-handed unassisted journey in a dinghy by a female is 282.78 nm (523.7 km;325.41 miles) and was achieved by Tania Elias Calles Wolf (Mexico) who sailed from Los Cabos Baja California Sur to Bahia de Banderas, Mexico, between 28 February and 3 March 2010.
Ms Calles Wolf sailed unassisted on a Laser Radial single-handed sail boat. There a supporting boat, but no assistance was provided at any time. Book log: www.eldesafio2012.org

For a complete list of 2010 records, please visit 2010 Guinness Records in Mexico.

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