The tech

2017 Zapata Flyboard Pro Series From £4,550, aquaticjetpacks.com 2017 SeaDoo GTI From £8,439, sea-doo.com Garmin Fenix 5X £769.99, garmin.com LG G6 £649.99, lg.com GoPro Hero5 Session £299.99, gopro.com GoPro Chesty Mount £39.99, gopro.com UE Wonderboom £89.99, ultimateears.com O’Neill Psycho One F.U.Z.E wetsuit £229.95, oneill.com