Published on September 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 Flat Water Paddle Up Technique | The Breakdown → 4 SIMPLE Exercises To Improve Your Paddling → How to SUP Surf: SUP Surfing Stances Explained! → How your top arm affects your paddle stroke →