The Okinawa Surf Report. The waves today from around the Happy Surfing Okinawa Guest House Surf / Sup / Snorkel Camp are chest to head high and clean conditions. Typhoon swell slowly making its way in from around the south side and into the west coast. Strong offshore winds. Look for the surf to continue to rise over the next 2 days possibly maxing out many spots. Please take caution when surfing the next few days until the swell is trending down.