I checked out the coastal hang of the training hill in Rayong. You need to have wind of more than 25 km to hang. As the wind was not more than 20 km there were many landings.
In Had Jomtien I tried out a hotel hang and flew for almost an hour. Lots of Russian tourists on the beach. – In the morning they lay down on the beach in the sun, many with no sunscreen (guess they hurt in nighttime). At about 10 it was too hot and everybody rose up and stood on the beach for an hour or so. Then they disappeared. Funny!