G-Land Surf Forecast on Sunday September 23rd 2012. The swell prediction with 8.5 feat at 15 seconds on 206 degree using UK Unit. The wind prediction is around 11 mph on 166 degree. The temperature in Sea 26 degree celcius and in Air 26 degree celcius. First Light: 4:49am and Last Light 5:40pm. Sunrise: 5:10am and Sunset: 5:19pm. The highest swell is on 1:37am 2m and 3:13pm 1.8m, The Lowest Swell on 8:36am 1.2m and 8:50pm 1.5m