Alaska, Knik River, Blue Planet Surf SUP from Erik Dossett on Vimeo. Published on February 7th, 2018 | by Matt Dumoulin Alaska, Knik River, Blue Planet Surf SUP Alaska Adventure at its best!! Tags: alaska, destination, travel Watch the latest SUP TV Videos Buy Sup World Mag Submit your video Related Posts Time to Go Back to Big Wave Stand Up Paddling → Paddle Imua 2023 SUP FOIL Race | Josh Ku → Josh Ku’s M2M Maui to Molokai 2023 SUP FOIL → SUP Ghost Appears At Sunrise →