Surf's up Published July 3, 2022 - 3:35 p.m. Modified July 3, 2022 - 4:52 p.m. Make us preferred on Google People ride surf boards at an artificial surfing pool in Siheung, Gyeonggi, on Sunday. The average temperature surpassed 30 degrees Celsius (86 degrees Fahrenheit) across the country on the same day. NEWS1 surf korea heat business artificial pool summer industry Make us preferred on Google