View Larger Image John ClarkeGSD2023-03-07T15:44:54-10:00 Project Description Project Details Categories: Watermen Tags: Grand-nephew of Duke KahanamokuUniversity of Hawaii-Swimmer Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInTumblrPinterestVkEmail Related Projects Peter Cole Waterman, World Champion Surfer Alan Cockburn Co-organizer - Duke's Surfing Memorial Warren Hawke Surf Photographer, Founder - Duke's Oceanfest Alan Te Moananui Professional Surfer Eric Middledorp Caretaker - Duke's Original Australian Board