WEATHER FORECAST ISSUED FROM NWFC FUA'AMOTU AT 11:00AM THURSDAY 06 JANUARY 2011. SITUATION: A TROUGH LIES OVER VAVA'U AND THE NIUAS. FORECAST TO MIDNIGHT TOMORROW FOR TONGA: LIGHT EAST TO NORTHEAST WINDS, CALM AND VARIABLE AT TIMES. CLOUDY WITH SOME SHOWERS TODAY THROUGH TOMORROW OVER ALL OF TONGA ISLANDS. OUTLOOK FOR SATURDAY: LIGHT TO MODERATE NORTHEAST WINDS. CLOUDY WITH SHOWERS OVER ALL TONGA ISLANDS. MARINE WEATHER BULLETIN FOR TONGA: FORECAST TO MIDNIGHT TOMORROW FOR ALL TONGA COASTAL WATERS: EAST TO NORTHEAST WINDS 10/15KTS ALL OVER TONGA WATERS. SLIGHT SEAS. OUTLOOK FOR SATURDAY: NORTHEAST WINDS 15/20KTS ALL OVER TONGA COASTAL WATERS. MODERATE SEAS. TIDES: LOW TIDE: 03:00PM HIGH TIDE: 09:00PM THE MEAN SEA LEVEL PRESSURE RECORDED AT FUA'AMOTU AT 11:00AM WAS 1011.9MB SF/ST=