Okinawa daily wave report from Happy Surfing Okinawa Guest House Surf / Sup / Snorkel Camp. Waves today out back of the guest house are knee to waist high and clean conditions. Perfect for learning to surf at Okinawa surfing school. A cool blast off NNW wind swell today. Most exposed reefs are head high plus but windy junk. Look for winds to swing a bit more favorable and swell to drop over night.