Video · Surf From Above | Oahu’s North Shore in 4K TwitterShare on Facebook250 2 755 800 views Surfline - March 2, 2015 Xtrem Surfline More Videos CPR for Surfers Xtrem · 3 weeks ago CPR for Surfers Xtrem · 3 weeks ago C-Spine Precautions Xtrem · 3 weeks ago C-Spine Precautions Xtrem · 3 weeks ago Rescuing an Unconscious Surfer Xtrem · 3 weeks ago Rescuing an Unconscious Surfer Xtrem · 3 weeks ago Navigating Rip Currents Xtrem · 3 weeks ago Intro to Surf Safety Xtrem · 3 weeks ago