FUA'AMOTU WEATHER FORECASTING CENTRE
WEATHER BULLETIN ISSUED AT 07:00PM SATURDAY 01 NOVEMBER 2025
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WARNING FOR LAND AREAS
A STRONG WIND WARNING REMAINS IN FORCE FOR THE NIUAS, VAVA'U AND HA'APAI LAND AREAS.
SITUATION
A high-pressure system located to the far south of Tonga is generating a fresh to strong easterly wind flow prevails over Tonga.
FORECAST TO MIDNIGHT TOMORROW FOR TONGA
FOR THE NIUAS, VAVA'U AND HA'APAI:
Moderate to fresh east and southeast wind, strong at times.
Generally fine with possible isolated showers.

FOR TONGATAPU AND 'EUA:
Light to moderate easterly winds, fresh at times.
Generally fine with possible light showers.
OUTLOOK FOR MONDAY
FOR THE NIUAS:
Light to moderate northerly winds.
Cloudy with scattered showers, possible heavy at times.

FOR VAVA'U AND HA'APAI:
Moderate to fresh east to southeast winds, strong at times.
Cloudy periods with isolated showers, possible heavy at times over Vava'u.

FOR TONGATAPU AND 'EUA:
Moderate to fresh easterly winds.
Mainly fine apart from cloudy periods with possible showers.
TEMPERATURE FORECAST FOR NUKU'ALOFA
MAXIMUM FOR TOMORROW: 28C
MINIMUM FOR TONIGHT: 19C
MARINE WEATHER BULLETIN
WARNINGS FOR COASTAL WATERS
A STRONG WIND WARNING AND SMALL CRAFT ADVISORY REMAIN IN FORCE FOR THE NIUAS, VAVA'U, HA'APAI, TONGATAPU AND 'EUA COASTAL WATERS.
FORECAST TO MIDNIGHT TOMORROW FOR TONGA COASTAL WATERS
FOR THE NIUAS, VAVA'U AND HA'APAI COASTAL WATERS:
East to southeasterly winds 15-25 knots, then rising to 30 knots at times.
Moderate to rough seas (up to 2.5-3 metres).

FOR TONGATAPU AND 'EUA COASTAL WATERS:
Easterly wind 15-20 knots and rising up to 25 knots at times.
Moderate seas (up to 2 metres).

FOR TELE-KI-TONGA AND TELE-KI-TOKELAU COASTAL WATERS:
East to northeasterly wind 15-20 knots.
Moderate seas (up to 2 metres).
 
OUTLOOK FOR MONDAY
FOR THE NIUAS, :
Northerly wind 10-15 knots. Slight seas (up to 1.5 metres).

FOR VAVA'U, HA'APAI, TONGATAPU AND 'EUA COASTAL WATERS:
East to southeast winds 15-20 knots, rising up to 25-30  knots at times. Moderate to rough seas (up to 2.5-3 metres).

FOR TELE-KI-TONGA AND TELE-KI-TOKELAU COASTAL WATERS:
East to southeast winds 10-15 knots, rising up to 20 knots at times. Slight to moderate seas (up to 2 metres).
TIDE PREDICTION IN NUKU'ALOFA
LOW TIDE: 9:45PM this evening
HIGH TIDE: 3:55AM early tomorrow
SUN AND MOON IN NUKU'ALOFA
SUNRISE: 5:57AM tomorrow
MOONSET: 3:10AM early tomorrow
THE MEAN SEA LEVEL PRESSURE RECORDED AT FUA'AMOTU AIRPORT AT 7:00PM WAS 1017.9 MILLIBARS AND THE RELATIVE HUMIDITY WAS 83%.
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FCD: VV= CRS: FL=