Published on December 20th, 2018 | by Matt Dumoulin Kirra Seale | Alex Knost | North Shore, Hawaii Love longboarding, love these guys! So much sweetness and so much balance in these rides. Tags: Alex Knost, Dans surf video, hawaii, Kirra Seale, longboard Watch the latest SUP TV Videos Buy Sup World Mag Submit your video Related Posts SUP Surfing O’ahu | A Week Of Exploring → 8 Mile Downwind SUP FOIL | Cross Training → SUP Foil Surf – Hawaii → SUP Surfing Pipeline | Backdoor Shootout Surf Contest 2025 Day 1 →