| FUA'AMOTU WEATHER FORECASTING CENTRE | |
| WEATHER BULLETIN ISSUED AT 01:00PM MONDAY 30 MARCH 2026 | |
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| WARNING FOR LAND AREAS | |
| THE STRONG WIND WARNING THAT PREVIOUSLY IN FORCE FOR TONGATAPU AND 'EUA LAND AREAS IS NOW CANCEL BUT REMAIN IN FORCE FOR THE NIUAS, VAVA'U AND HA'APAI LAND AREAS. | |
| SITUATION | |
| A trough lies over to the north of the Niuas. Meanwhile, a high-pressure system located to the far southeast of the group continue to bring fresh to strong southeasterly winds across Tonga. | |
| FORECAST TO MIDNIGHT TOMORROW FOR TONGA | |
| FOR THE NIUAS: Moderate to fresh southeasterly winds, strong at times. Mainly fine, then become cloudy at times with scattered showers.. FOR VAVA'U, HA'APAI, TONGATAPU AND 'EUA: Moderate to fresh southeasterly winds, strong at times for Vava'u and Ha'apai. Mainly fine apart from cloudy periods with possible isolated showers later tonight for Ha'apai and Vava'u. |
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| OUTLOOK FOR WEDNESDAY | |
| FOR ALL OF TONGA: Moderate southeasterly winds, fresh at times. Mainly fine apart from cloudy periods with isolated showers. |
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| TEMPERATURE FORECAST FOR NUKU'ALOFA | |
| MAXIMUM FOR TODAY: 30C MINIMUM FOR TONIGHT: 23C |
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| MARINE WEATHER BULLETIN | |
| WARNINGS FOR COASTAL WATERS | |
| A STRONG WIND WARNING AND SMALL CRAFT ADVISORY REMAIN IN FORCE FOR ALL OF TONGA COASTAL WATERS. | |
| FORECAST TO MIDNIGHT TOMORROW FOR TONGA COASTAL WATERS | |
| FOR ALL OF TONGA COASTAL
WATERS: Southeast winds 15-20 knots, rising to 25-30 knots at times Moderate to rough seas (up to 2-3 metres). A moderate southeasterly swell (up to 2 metres). |
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| OUTLOOK FOR WEDNESDAY | |
| FOR ALL OF TONGA COASTAL
WATERS: East to southeast winds 15-20 knots, rising to 25 knots at times. Moderate seas (up to 2.5 metres). |
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| TIDE PREDICTION IN NUKU'ALOFA TODAY | |
| HIGH TIDE: 5:40PM LOW TIDE: 11:55PM |
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| SUN AND MOON IN NUKU'ALOFA | |
| MOONRISE: 4:53PM SUNSET: 6:43PM |
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| THE MEAN SEA LEVEL PRESSURE RECORDED AT FUA'AMOTU AIRPORT AT 1:00PM WAS 1012.7 MILLIBARS AND THE RELATIVE HUMIDITY WAS 70% | |
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| FCD: SV/ML/CP/IL/= CRS: AA/= | |