FUA'AMOTU WEATHER FORECASTING CENTRE
WEATHER BULLETIN ISSUED AT 07:00PM TUESDAY 21 SEPTEMBER 2021
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WARNING FOR LAND AREAS
NO WARNING
SITUATION
A Southeasterly wind flow continues to prevail over Tonga.
FORECAST TO MIDNIGHT TOMORROW FOR TONGA
FOR THE NIUAS AND VAVA'U:
Light to moderate Southeasterly wind.
Mainly fine apart from cloudy periods with light showers.


FOR HA'APAI, TONGATAPU AND 'EUA:
Light to moderate Southeasterly winds, fresh at times.
Mainly fine apart from cloudy periods with light showers.
OUTLOOK FOR THURSDAY
FOR THE NIUAS:
Light to moderate East to Southeasterly wind.
Mainly fine apart from cloudy periods with light showers.


FOR VAVA'U, HA'APAI, TONGATAPU AND 'EUA:
Light to moderate East to Southeasterly winds, fresh at times.
Mainly fine apart from cloudy periods with scattered showers.
TEMPERATURE FORECAST FOR NUKU'ALOFA
MAXIMUM FOR TOMORROW : 25C
MINIMUM FOR TONIGHT : 19C
MARINE WEATHER BULLETIN
WARNINGS FOR COASTAL WATERS
A STRONG WIND WARNING AND SMALL CRAFT ADVISORY REMAINS IN FORCE FOR HA'APAI, TONGATAPU, 'EUA, TELE-KI-TONGA AND TELE-KI-TOKELAU COASTAL WATERS.
FORECAST TO MIDNIGHT TOMORROW FOR TONGA COASTAL WATERS
FOR HA'API, TONGATAPU, 'EUA, TELE-KI-TONGA AND TELE-KI-TOKELAU COASTAL WATERS:
Southeasterly winds 10-15 knots and rising up to 20-25 knots at times.
Moderate seas (up to 2.5 meters).


FOR THE NIUAS AND VAVA'U COASTAL WATERS:
Southeasterly winds 10-15 knots and rising up to 20 knots.
Slight to moderate seas (up to 2 meters).
OUTLOOK FOR THURSDAY
FOR THE NIUAS COASTAL WATERS:
Southeasterly winds 10-15 knots, rising up to 20 knots at times.
Slight to moderate seas (up to 2 meters).

FOR THE REST OF TONGA COASTAL WATERS:
East to Southeast winds 15-20 knots, rising up to 25 knots at times.
Moderate seas (up to 2.5 meters).
TIDE PREDICTION FOR NUKU'ALOFA
HIGH TIDE : 08:00PM
LOW TIDE : 02:10AM EARLY TOMORROW
SUN AND MOON IN NUKU'ALOFA
MOONRISE : 06:45PM FULL MOON TONIGHT
SUNRISE : 06:30AM TOMORROW MORNING
THE MEAN SEA LEVEL PRESSURE RECORDED AT FUA'AMOTU AIRPORT AT 07:00PM WAS 1016.0 MILLIBARS AND THE RELATIVE HUMIDITY WAS 84%
FCD: NH/VV= CRS: HT=