You are here

Weather

Tropical Cyclone Warning for Niuas

Nuku'alofa, Tonga

Tropical Cyclone Ella Forecast track map issued by Fiji Met UTC 4:16pm, Tuesday 9 May 2017.

A tropical cyclone warning is now in force for the Niuas, issued by Tonga's Fua'amotu Tropical Cyclone warning centre this afternoon as a tropical depression 22f was located about 145km northeast of Niuatoputapu or 319km east of Niuafo'ou at 1:00pm today. The system is moving west-northwest at about 7 knots (14km/hr) and it is likely to become a tropical cyclone in the next 12-24 hours.

Tropical cyclone advisory number 1 for Tonga on tropical depression 22f 
issued from the Fua'amotu Tropical Cyclone Warning Centre. 



Tropical Cyclone Warning :
a tropical cyclone warning is now in force for the Niuas.

Tropical cyclone advisory 1 issued at 02:00pm Tuesday 09 May 2017

Warnings

  • A gale warning remains in force for the Niuas land areas
  • A strong wind warning remains in force for the rest of Tonga.
  • A heavy rain and flash flood warning remains in force for Vava'u and the Niuas.

Situation

Tropical depression 22f was located near latitude 15. 1 south, longitude 172.7 west or about 145km northeast of Niuatoputapu or 310km east of Niuafo'ou at 1:00pm this afternoon. The system is moving west-northwest at about 7 knots (14km/hr) and it is likely to become a tropical cyclone in the next 12-24 hours.

Forecast to midnight tomorrow for Tonga

Niuatoputapu:

East to southeast winds 30-35 knots (55-65km/hr), possibly rising to damaging gale force winds with a speed of 35-40 knots (65-75km/hr) this evening.

Cloudy with periods of rain, heavy at times with squally thunderstorms. 


Vava'u and Niuafo'ou:

East to southeast winds 25-30 knots (45-55km/h), with gust up to damaging gale
force winds 35-40 knots tonight.cloudy periods with occasional showers heavy at times with squally thunderstorms.

Ha'apai, Tongatapu and 'Eua:

East to southeast winds 25-30 knots (45-55km/hr).
cloudy periods with possible few showers.
 

Outlook for Thursday for all of Tonga:

Fresh to strong east to southeast winds.
cloudy periods with isolated showers. 

Temperature forecast for Nuku'alofa: Maximum for today: 28c
minimum for tonight: 23c

--

Marine Weather Bulletin

Warnings

  • A Gale Warning remains in force for the Niuas and Vava'u coastal areas.
  • A heavy damaging swell warning remains in force for all Tonga coastal waters. 
  • A strong wind warning remains in force for Ha'apai, Tongatapu and 'Eua coastal waters.

Forecast to midnight tomorrow for Niuatoputapu coastal waters:

East to southeast winds 30-35 knots (or 55-65km/hr) , rising up to damaging gale
force winds with a speed of 35-40 knots (65-75km/hr) this evening. Rough to very rough seas. A heavy southeast damaging swells

Forecast to midnight tomorrow for the Niuafo'ou and Vava'u coastal waters: 

East to southeast winds 25-30 knots (45-55km/hr), with gust up to damaging gale
force winds 35-40 knots (65-75km/hr) tonight over waters east of Niuafoou and north of Vava'u. Rough to very rough seas. Heavy southeast damaging swells. For Ha'apai, Tongatapu and eua coastal waters:
east to southeast winds 25-30 knots (or 45-55km/hr).
Rough seas. Heavy southeast damaging swells.

Outlook for Thursday for all Tonga coastal waters:

East to southeast winds 20-25 knots, rising up to 30 knots at times, rough to very rough seas. Heavy southeast damaging swells.

Tide prediction

High tide: 07:00pm 
low tide: 1:00am (10/05/2017) 

Sun and moon: Sunset: 6:13pm 
moonrise: 5:15pm

The mean sea level pressure recorded at Fua'amotu Airport at 2:00pm was 1017.1 millibars and the relative humidity was 51%.

spot weather report from the main island centres at 1pm today

--

Fakamatala'ea makehe hono 1 fekau'aki pea moe 'alotamaki fakatalopiki ko 22f,

'I hono tuku atu mei he senita fakatokanga saikolone fakatalopiki 'a Tonga 'i Fua'amotu.

Fakatokanga ke tokateu ki ha saikolone fakatalopiki:

'Oku tuku atu heni ha fakatokanga saikolone fakatalopiki 'e malava ke hoko ki he ongo Niua.

Fakamatala'ea makehe hono 1 'i hono tukuatu 'ihe taimi 02:00pm tusite 09 me 2017

fakamatala'ea ki he ngaahi senita lalahi lekooti 'i he 1pm 'o e 'aho ni

Koe ngaahi fakatokanga

  • 'Oku kei tu'u pe fakatokanga matangi malohi fakatupu maumau ki he ngaahi vahe fonua 'o e ongo Niua.
  • 'Oku kei tu'u pe fakatokanga matangi hakohako ki he toenga 'o e 'otu Tonga ni.
  • 'Oku kei tu'u pe moe fakatokanga 'uha lahi moe tafea ki Vava'u pea moe ongo Niua.

Ko e 'alotamaki fakatalopiki koia ko 22f 'oku toka fakafuofua ki he latitute 15.1 fakatonga longitute 172.7 fakahihifo pe 145km ki he tokelauhahake 'o Niuatoputapu pe 310km hahake 'o Niuafo'ou he taimi 01:00pm 'oe ho'ataa ni. Koe 'alotamaki ni 'oku nga'unu fakahihifo - tokelauhihifo 'i he vave koe mailetahi 'e 7 ki he houa (14 km/houa) pea 'e malava kene hoko ko ha saikolone fakatalopiki 'i he houa 'e 12-24 ka hoko mai.

Fakamatala'ea ki he tu'apo 'apongipongi ki he 'otu Tonga

Ki Niuatoputapu:
 angi e matangi mei he hahake moe Tongahahake mailetahi 'e 30-35 ki he houa (55-65km/hr), 
pea to takutaku 'o a'u ki he havili fakatupu maumau 'i mailetahi 'e 35-40 ki he houa (65-75km/hr) ha ngaahi taimi 'i he pooni.'ao'aofia pea mo ha 'uha fakataimi, lolo lahi ha ngaahi taimi pea mo ha manamana.

Ki Vava'u mo Niuafo'ou:
angi e matangi mei he hahake moe Tongahahake mailetahi 'e 25-30 ki he houa (45-55km/hr), 
pea to takutaku 'o a'u ki he havili fakatupu maumau 'i mailetahi 'e 35-40 ki he houa (65-75km/hr) ha ngaahi taimi 'i he pooni.'ao'aofia pea mo ha 'uho'uha fakataimi ,lolo lahi ha ngaahi taimi pea mo ha manamana .



Ki Ha'apai, Tongatapu pea mo 'Eua:
angi e matangi mei he hahake moe Tongahahake mailetahi 'e 25-30 ki he houa (45-55km/hr).
'ao'aofia pea mo ha 'uho'uha tu'u mo to ma'ama'a pe

Tu'u ki he tuapulelulu

Ki he kotoa e 'otu Tonga:

Angi malohiange mo hakohako e matangi mei he hahake moe Tongahahake.
lahi ke 'ao'aofia pea mo ha tu'u mo to ma'ama'a pe.

Koe fua e mafana ki Nuku'alofa

Ma'olunga taha ki he 'aho ni: 28c

Ma'olalo taha ki he pooni: 23c

Fakamatala'ea ki tahi

Koe ngaahi fakatokanga

  • 'Oku kei tu'u pe 'a e fakatokanga matangi malohi fakatupu maumau ki he ngaahi konga tahi 'o e ongo Niua mo Vava'u.
  • 'Oku kei tu'u pe fakatokanga peau aake malohi malava ke ne fakatupu ha maumau ki he ngaahi potutahi 'o kotoa 'o e 'otu Tonga ni.
  • 'Oku kei tu'u pe fakatokanga matangi hakohako ki he ngaahi potutahi 'o ha'apai, Tongatapu pea mo 'Eua.

Fakamatala'ea ki he tu'apo 'apongipongi ki he kotoa e ngaahi potutahi 'oe 'otu Tonga

Ki he ngaahi potutahi 'o Niuatoputapu:

Angi e matangi mei he hahake moe Tongahahake mailetahi 'e 30-35 ki he houa (55-65km/hr), pea to takutaku 'o a'u ki he havili fakatupu maumau 'i mailetahi 'e 35-40 ki he houa (65-75km/hr) ha ngaahi taimi 'i he pooni.hou ke hou 'aupito e tahi. Aake malohi 'aupito e peau malava kene fakatupu ha maumau mei he Tongahahake.


Ki he ngaahi potutahi 'o Niuafo'ou mo Vava'u:

Angi e matangi mei he hahake moe Tongahahake mailetahi 'e 30-35 ki he houa (55-65km/hr), pea to takutaku 'o a'u ki he havili fakatupu maumau 'i mailetahi 'e 35-40 ki he houa (65-75km/hr) ha ngaahi taimi 'i he pooni ki he ngaahi potutahi fakahahake 'o Niuafo'ou pea moe fakatokelau 'o Vava'u. Hou ke hou 'aupito e tahi. Aake malohi 'aupito e peau malava kene fakatupu ha maumau mei he Tongahahake.

Ki he ngaahi potutahi 'o ha'apai, Tongatapu pea mo 'eua:

Angi e matangi mei he hahake moe Tongahahake mailetahi 'e 25-30 ki he houa (45-55km/hr).
Hou e tahi pea aake malohi 'aupito e peau mei he Tongahahake.


Tu'u ki he tuapulelulu

Ki he kotoa e potutahi 'o e 'otu Tonga ni:

Angi e matangi mei he hahake moe Tongahahake mailetahi 20-25 kihe houa pea 'au kihe mailetahi 'e 30 kihe houa ha ngaahi taimi. Hou ke hou 'aupito e tahi. Aake malohi 'aupito e peau mei he Tongahahake. 

Hu'a moe mamaha 'o e tahi

Taumalie: 7:00pm

Mahatoka: 1:00am 'apongipongi (10/05/2017)

La'a moe mahina

To e la'a: 6:13pm 
hopo e mahina: 5:15pm 

Koe fua e palometa 'ihe mala'e vakapuna fua'amotu he taimi 2:00pm na'e milipa e 1017.1 pea koe hauhau 'oe 'ea na'e peseti 'e 51%.