Read about the two men embarking on The Great Motorboat Tour and the boat on which they hope to complete the voyage
Film-maker John Boyle has owned motorboats for the past 20 years, trading his Sealine 28 Grey Eagle for his current boat, a Sealine S34 called Shark Bay that he has owned from new since 2004.
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John is joined on this adventure by colleague and cameraman Fionn Crow Howieson.
John and Fionn will be circumnavigating the UK in John’s boat, Shark Bay, which has twin KAD32 Volvo diesels of 170hp.