Published on septembre 16th, 2018 | by Matt Dumoulin J-Stroke For SUP Surfing – #1 SUP surf paddling technique to catch more waves and surf better! This stand up paddle surf technique is critical for SUP surfing! Tags: Blue Zone SUP, how to, J-stroke Watch the latest SUP TV Videos Buy Sup World Mag Submit your video Related Posts How to Attach a Leash to Stand Up Paddleboard (SUP) → One Morning SUP Surf Session with Colin and Chase → Beginner SUP Foiling Surfing Tips → How to Paddle Out on Your SUP Surf Board →