First row in an ocean double twice in one year

According to Official Guinness Records,

The first person to row an ocean in double twice in one year is Michael Perrens (UK), who crossed the Atlantic East to West in Carpe Diem between 20 January - 8 March 2004 and in Britannia Endeavour between 12 November - 23 December 2004.
Editoral: opening text (including capitalisation, without commas) is how it should read.

For a complete list of 2004 records, please visit 2004 Guinness Records in United Kingdom.

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