ISA English Adaptive Championships Sept 2017: 1st in Category, and 'Best Overall Wave'
Duke's Ocean Fest, Hawaii 2017: Placed 3rd in Category
UK Pro Surf Association: Open competition, Llywelyn competed as the only disabled competitor
Welsh National Surfing Championships: Llywelyn competed as the only disabled competitor
8-11th December 2016: ISA Adaptive Surfing World Championships: La Jolla California: PLACED 5TH IN CATEGORY