FPTO40 NFTF 230600 FUA'AMOTU WEATHER FORECASTING CENTRE WEATHER BULLETIN ISSUED AT 07:00PM SUNDAY 23 AUGUST 2026 ..................................................................... ........... .................................................. WARNING FOR LAND AREAS A STRONG WIND WARNING REMAIN IN FORCE FOR ALL OF TONGA LAND AREAS. SITUATION A high-pressure system located to the south of Tonga, directing moder ate to strong southeasterly winds across Tonga. FORECAST TO MIDNIGHT TOMORROW FOR TONGA FOR ALL OF TONGA: Light to moderate southeasterly winds, fresh to strong at times. Mainly fine apart from cloudy periods with possible scattered showers . OUTLOOK FOR TUESDAY FOR ALL OF TONGA: Light to moderate southeasterly winds, fresh to strong at times. Cloudy with possible scattered showers. TEMPERATURE FORECAST FOR NUKU'ALOFA MINIMUM FOR TONIGHT: 18C MAXIMUM FOR TOMORROW: 24C MARINE WEATHER BULLETIN WARNINGS FOR COASTAL WATERS A STRONG WIND, HIGH SURF WARNING AND SMALL CRAFT ADVISORY REMAIN IN F ORCE FOR ALL OF TONGA COASTAL WATERS. FORECAST TO MIDNIGHT TOMORROW FOR TONGA COASTAL WATERS FOR ALL OF TONGA COASTAL WATERS: Southeasterly wind 15-20 knots rising up to 25-30 knots at times Moderate to rough seas (up to 2-3 metres). A moderate southerly swell (up to 2-3 metres). OUTLOOK FOR TUESDAY FOR ALL OF TONGA COASTAL WATERS: Southeasterly winds of 15-20 knots, rising up to 25-30 knots at times . Moderate to rough seas (up to 2-3 metres). TIDE PREDICTION IN NUKU'ALOFA LOW TIDE: 10:05PM HIGH TIDE: 4:20AM EARLY TOMORROW MORNING SUN AND MOON IN NUKU'ALOFA MOONSET: 3:58AM EARLY TOMORROW MORNING SUNRISE: 6:57AM THE MEAN SEA LEVEL PRESSURE RECORDED AT FUA'AMOTU AIRPORT AT 7:00PM W AS 1022.9 MILLIBARS AND THE RELATIVE HUMIDITY WAS 77%. .................................................................. ........... ..................................................................... ........... .................................................. FCD: SV/LL/= CRS: TT/=