Overall Green Tropical Cyclone alert for TWELVE-24 in Vanuatu from 08 Feb 2024 00:00 UTC to 11 Feb 2024 06:00 UTC

GDACS is a cooperation framework between the United Nations, the European Commission and disaster managers worldwide to improve alerts, information exchange and coordination in the first phase after major sudden-onset disasters.

Overall Green alert Tropical Cyclone for TWELVE-24

in Vanuatu

11 Feb 2024 06 UTC

click on

to select bulletin time

Meteorological source:

GDACS JTWC

Impact Single TC

Impact based on all weather systems in the area

Impact

Tropical Cyclone TWELVE-24 can have a low humanitarian impact based on the maximum sustained wind speed,exposed population and vulnerability.

Meteorological source	GFS
Exposed countries
Exposed population	No people in Category 1 or higher
Maximum wind speed	61 km/h
Maximum storm surge	0.3 m (11 Feb 09:45 UTC)
Vulnerability	Medium (Vanuatu)

GDACS Score

GDACS alert score for Tropical Cyclones is 0.5 (GREEN Alert), 1.5 (ORANGE Alert), 2.5 (RED Alert)
For more info on GDACS alert score click here.

	Wind	Storm surge	Rainfall	GDACS score
GFS Current	61 km/h	0.3 m	93 mm	0.5
GFS Overall	68 km/h	0.3 m	360 mm	0.5
Maximum winds, storm surge, rainfall (Current: over the next 72 h, Overall: entire TC track)

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Wind

68 km/h

No people by wind speeds of Tropical Storm strength or above

Wind exposed population - AoIs

No exposed population (in Tropical Storm or higher) based on the bulletin of 11 Feb 2024 06:00 UTC

See TC classification SSHS

Wind Impact Timeline

people affected <=10000

10000< people affected <=100000

people affected >100000

N°	Date (UTC)	Max Winds (km/h)	Pop in Cat. 1 or higher	TS	Cat. 1	Cat. 2	Cat. 3	Cat. 4	Cat. 5	Countries
1	08 Feb 2024 00:00	54	-	-	-	-	-	-	-
2	08 Feb 2024 06:00	68	-	-	-	-	-	-	-
3	08 Feb 2024 12:00	65	-	-	-	-	-	-	-
4	08 Feb 2024 18:00	68	-	-	-	-	-	-	-
5	09 Feb 2024 00:00	68	-		-	-	-	-	-	Solomon Islands
6	09 Feb 2024 06:00	61	-	-	-	-	-	-	-
7	09 Feb 2024 12:00	58	-	-	-	-	-	-	-
8	09 Feb 2024 18:00	65	-	-	-	-	-	-	-
9	10 Feb 2024 00:00	61	-	-	-	-	-	-	-
10	10 Feb 2024 06:00	58	-	-	-	-	-	-	-
11	10 Feb 2024 12:00	58	-	-	-	-	-	-	-
12	10 Feb 2024 18:00	61	-	-	-	-	-	-	-
13	11 Feb 2024 00:00	54	-	-	-	-	-	-	-
14	11 Feb 2024 06:00	65	-	-	-	-	-	-	-

Download:

Impact estimation for the next 72h

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Rainfall

Rain exposed population - AoIs

Estimations based on the bulletin of 11 Feb 2024 06:00 UTC

Level	Country	Population
100-250 mm	Tuvalu	8,513
50-100 mm	Solomon Islands, Papua New Guinea, Tuvalu, Wallis and Futuna, Fiji	173,786	+
	Solomon Islands	36,316
	Papua New Guinea	17,757
	Tuvalu	1,402
	Wallis and Futuna	3,947
	Fiji	114,361

Rain Impact Timeline

people affected <=10000

10000< people affected <=100000

people affected >100000

N°	Date (UTC)	Max Rainfall (mm)	Pop >100mm or higher	50-100	100-250	250-500	500-750	750-1000	>1000	Countries
1	08 Feb 2024 00:00	141	-	-	-	-	-	-	-
2	08 Feb 2024 06:00	217	-	-	-	-	-	-	-
3	08 Feb 2024 12:00	230	-	-	-	-	-	-	-
4	08 Feb 2024 18:00	96	-		-	-	-	-	-	Solomon Islands
5	09 Feb 2024 00:00	95	-	-	-	-	-	-	-
6	09 Feb 2024 06:00	51	-	-	-	-	-	-	-
7	09 Feb 2024 12:00	98	-	-	-	-	-	-	-
8	09 Feb 2024 18:00	166	-		-	-	-	-	-	Wallis and Futuna
9	10 Feb 2024 00:00	86	-	-	-	-	-	-	-
10	10 Feb 2024 06:00	97	-	-	-	-	-	-	-
11	10 Feb 2024 12:00	125	-		-	-	-	-	-	Fiji
12	10 Feb 2024 18:00	84	-	-	-	-	-	-	-
13	11 Feb 2024 00:00	129	-	-	-	-	-	-	-
14	11 Feb 2024 06:00	323	9 thousand			-	-	-	-	Solomon Islands, Papua New Guinea, Tuvalu, Wallis and Futuna, Fiji

Impact estimation for the next 72h

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StormSurge

0.3 m

The maximum Storm surge height is 0.3m in Korosi, Fiji. This height is estimated for 11 Feb 2024 09:45 UTC .

The JRC has developed an experimental global storm surge model, which is run after each advisory issued by the regional tropical cyclone centres. The calculations are published about 20 minutes after a new advisory is detected by GDACS. The calculations identify the populated places affected by storm surge up to three days in advance, using the forecasted track. When forecasts change, the associated storm surge changes too and alert levels may go up or down. All links, data, statistics and maps refer to the latest available calculation. If the calculation for the last advisory is not completed, the latest available calculation is shown.

Storm Surge Exposed population - AoIs

Storm Surge Exposed locations

Calculation based on the bulletin of 11 Feb 2024 06:00 UTC

Alert	Date (UTC)	Name	Country	Storm surge height (m)
	11 Feb 2024 09:45	Korosi	Fiji	0.3
	11 Feb 2024 09:45	Korotasere	Fiji	0.3
	11 Feb 2024 09:45	Naweni	Fiji	0.3
	11 Feb 2024 09:45	Nakarambo	Fiji	0.3
	11 Feb 2024 09:45	Viani	Fiji	0.3
	11 Feb 2024 09:45	Ndrekeniwai	Fiji	0.3
	11 Feb 2024 09:45	Mbangasau	Fiji	0.3
	11 Feb 2024 09:45	Malake	Fiji	0.3
	11 Feb 2024 09:45	Lao	Fiji	0.3
	11 Feb 2024 09:30	Biagunu	Fiji	0.2
	11 Feb 2024 09:00	Poro	New Caledonia	0.2
	11 Feb 2024 09:00	Kouaoua	New Caledonia	0.2
	11 Feb 2024 09:30	Nailou	Fiji	0.2
	11 Feb 2024 09:30	Nawi	Fiji	0.2
	11 Feb 2024 09:30	Vunikura	Fiji	0.2
	11 Feb 2024 11:00	Paita	New Caledonia	0.2
	11 Feb 2024 11:00	Nouville	New Caledonia	0.2
	11 Feb 2024 11:00	Noumea	New Caledonia	0.2
	11 Feb 2024 11:00	Dumbea	New Caledonia	0.2
	11 Feb 2024 11:00	Comm. du Mont-Dore	New Caledonia	0.2
	11 Feb 2024 11:00	Saint-Louis	New Caledonia	0.2
	11 Feb 2024 11:00	Plum	New Caledonia	0.2
	11 Feb 2024 10:30	Galoa	Fiji	0.2
	11 Feb 2024 10:30	Yanutha	Fiji	0.2
	11 Feb 2024 10:30	Matavuralevu	Fiji	0.2
	11 Feb 2024 10:30	Pacific Harbour	Fiji	0.2
	11 Feb 2024 10:30	Waisomo	Fiji	0.2
	11 Feb 2024 10:30	Dakuimbeqa	Fiji	0.2
	11 Feb 2024 10:30	Lalati	Fiji	0.2
	11 Feb 2024 10:30	Navua	Fiji	0.2
	11 Feb 2024 10:30	Naitionitoni	Fiji	0.2
	11 Feb 2024 10:30	Mau	Fiji	0.2
	11 Feb 2024 09:30	Namboutini	Fiji	0.2
	11 Feb 2024 09:45	Korovou	Fiji	0.2
	11 Feb 2024 09:45	Lodoni	Fiji	0.2
	11 Feb 2024 09:45	Naimasimasi	Fiji	0.2
	11 Feb 2024 09:45	Lawaki	Fiji	0.2
	11 Feb 2024 09:45	Ucunivanua	Fiji	0.2
	11 Feb 2024 09:45	Navuti	Fiji	0.2
	11 Feb 2024 09:45	Nasaga	Fiji	0.2
	11 Feb 2024 09:45	Rukuruku	Fiji	0.2
	11 Feb 2024 09:45	Lovoni	Fiji	0.2
	11 Feb 2024 09:45	Nauouo	Fiji	0.2
	11 Feb 2024 09:45	Levuka	Fiji	0.2
	11 Feb 2024 09:45	Naingani	Fiji	0.2
	11 Feb 2024 08:15	Yandina	Solomon Islands	0.2
	11 Feb 2024 09:00	Mou	New Caledonia	0.2
	11 Feb 2024 09:00	Moneo	New Caledonia	0.2
	11 Feb 2024 09:00	Ho	New Caledonia	0.2
	11 Feb 2024 09:00	Meomo	New Caledonia	0.2
	11 Feb 2024 09:15	Navinggiri	Fiji	0.2
	11 Feb 2024 09:15	Yangganga	Fiji	0.2
	11 Feb 2024 09:15	Ndalomo	Fiji	0.2
	11 Feb 2024 09:15	Nawailevu	Fiji	0.2
	11 Feb 2024 09:15	Nasarowangga	Fiji	0.2
	11 Feb 2024 09:15	Navindamu	Fiji	0.2
	11 Feb 2024 11:00	Prony	New Caledonia	0.1
	11 Feb 2024 11:00	Ouara	New Caledonia	0.1
	11 Feb 2024 11:00	Goro	New Caledonia	0.1
	11 Feb 2024 08:45	Ouanache	New Caledonia	0.1
	11 Feb 2024 08:45	Paola	New Caledonia	0.1
	11 Feb 2024 08:45	Vieux Tuho	New Caledonia	0.1
	11 Feb 2024 08:45	Touho	New Caledonia	0.1
	11 Feb 2024 08:45	Kokengone	New Caledonia	0.1
	11 Feb 2024 08:15	Lautoka	Fiji	0.1
	11 Feb 2024 08:15	Nailanga	Fiji	0.1
	11 Feb 2024 08:15	Sorokoba	Fiji	0.1
	11 Feb 2024 08:15	Ba	Fiji	0.1
	11 Feb 2024 08:45	Tipindje	New Caledonia	0.1
	11 Feb 2024 08:45	Pindache	New Caledonia	0.1
	11 Feb 2024 10:00	Napuka	Fiji	0.1
	11 Feb 2024 09:15	Tiabet	New Caledonia	0.1
	11 Feb 2024 08:45	Balaide	New Caledonia	0.1
	11 Feb 2024 08:45	Saint-Paul	New Caledonia	0.1
	11 Feb 2024 08:45	Pouebo	New Caledonia	0.1
	11 Feb 2024 08:45	Yambe	New Caledonia	0.1
	11 Feb 2024 08:45	Diahoue	New Caledonia	0.1
	11 Feb 2024 08:45	Colnett	New Caledonia	0.1
	11 Feb 2024 09:00	Saint-Denis	New Caledonia	0.1
	11 Feb 2024 09:00	Poindimie	New Caledonia	0.1
	11 Feb 2024 09:00	Bayes	New Caledonia	0.1
	11 Feb 2024 08:45	Poum-Plage	New Caledonia	0.1
	11 Feb 2024 11:15	Momi	Fiji	0.1
	11 Feb 2024 11:15	Nadi	Fiji	0.1
	11 Feb 2024 11:15	Namaka	Fiji	0.1
	11 Feb 2024 11:15	Solevu	Fiji	0.1
	11 Feb 2024 08:45	Ometteux	New Caledonia	0.1
	11 Feb 2024 06:45	Puto	Papua New Guinea	0.1
	11 Feb 2024 06:45	Konua	Papua New Guinea	0.1
	11 Feb 2024 06:45	Sipai	Papua New Guinea	0.1
	11 Feb 2024 06:45	Amun	Papua New Guinea	0.1
	11 Feb 2024 11:45	Nagumu	Fiji	0.1
	11 Feb 2024 06:45	Kuraio Mission	Papua New Guinea	0.1
	11 Feb 2024 08:15	Natunuka	Fiji	0.1
	11 Feb 2024 09:30	Potnarvin	Vanuatu	0.1
	11 Feb 2024 09:30	Ipota	Vanuatu	0.1
	11 Feb 2024 08:45	Panane	New Caledonia	0.1
	11 Feb 2024 08:45	Mouane	New Caledonia	0.1
	11 Feb 2024 08:45	Ono	New Caledonia	0.1
	11 Feb 2024 08:45	Wala	New Caledonia	0.1
	11 Feb 2024 08:45	Bweo	New Caledonia	0.1
	11 Feb 2024 08:45	Pairome	New Caledonia	0.1
	11 Feb 2024 09:15	Saint-Gabriel	New Caledonia	0.1
	11 Feb 2024 09:15	Saint Roch	New Caledonia	0.1
	11 Feb 2024 09:15	Ngoye	New Caledonia	0.1
	11 Feb 2024 09:15	Petit-Borindi	New Caledonia	0.1
	11 Feb 2024 08:45	Ouinne	New Caledonia	0.1
	11 Feb 2024 09:00	Pam	New Caledonia	0.1
	11 Feb 2024 09:45	Naruwai	Fiji	0.1
	11 Feb 2024 09:45	Nabouwalu	Fiji	0.1
	11 Feb 2024 09:45	Thavanga	Fiji	0.1
	11 Feb 2024 09:45	Ndaria	Fiji	0.1
	11 Feb 2024 08:45	Houone	New Caledonia	0.1
	11 Feb 2024 08:15	Mamie	New Caledonia	0.1
	11 Feb 2024 08:15	Yate-Village	New Caledonia	0.1
	11 Feb 2024 08:15	Waho	New Caledonia	0.1
	11 Feb 2024 08:15	Ouasse	New Caledonia	0.1
	11 Feb 2024 08:15	Nakety	New Caledonia	0.1
	11 Feb 2024 08:15	Thio	New Caledonia	0.1
	11 Feb 2024 10:00	Kasavu	Fiji	0.1
	11 Feb 2024 10:00	Cautata	Fiji	0.1
	11 Feb 2024 10:00	Rakiraki	Fiji	0.1
	11 Feb 2024 10:00	Vaileka	Fiji	0.1
	11 Feb 2024 10:00	Nanukuloa	Fiji	0.1
	11 Feb 2024 10:00	Nasau	Fiji	0.1
	11 Feb 2024 08:30	Mouly	New Caledonia	0.1
	11 Feb 2024 08:30	Lekia	New Caledonia	0.1
	11 Feb 2024 08:30	Fayaoue	New Caledonia	0.1
	11 Feb 2024 08:30	Wadrilla	New Caledonia	0.1
	11 Feb 2024 08:30	Ognahu	New Caledonia	0.1
	11 Feb 2024 08:30	Wegnec St-Joseph	New Caledonia	0.1
	11 Feb 2024 08:30	Teouta	New Caledonia	0.1
	11 Feb 2024 08:30	Ognat	New Caledonia	0.1
	11 Feb 2024 08:00	Poum	New Caledonia	0.1
	11 Feb 2024 08:00	Arama	New Caledonia	0.1
	11 Feb 2024 09:00	Nikaura	Vanuatu	0.1
	11 Feb 2024 09:00	Tavio	Vanuatu	0.1
	11 Feb 2024 09:00	Leman	Vanuatu	0.1
	11 Feb 2024 09:00	Votlo	Vanuatu	0.1
	11 Feb 2024 09:00	Mate	Vanuatu	0.1
	11 Feb 2024 09:00	Nul	Vanuatu	0.1
	11 Feb 2024 09:00	Filakara	Vanuatu	0.1
	11 Feb 2024 09:00	Lambukuti	Vanuatu	0.1
	11 Feb 2024 08:15	Tavua	Fiji	0.1
	11 Feb 2024 09:30	Rave-rave	Fiji	0.1
	11 Feb 2024 09:30	Ndawara	Fiji	0.1
	11 Feb 2024 09:30	Waisa	Fiji	0.1
	11 Feb 2024 09:30	Natua	Fiji	0.1
	11 Feb 2024 09:30	Mbangata	Fiji	0.1
	11 Feb 2024 09:45	Vangai	Fiji	0.1
	11 Feb 2024 06:15	Nayavutoka	Fiji	0.1
	11 Feb 2024 09:45	Nabouwalu	Fiji	0.1
	11 Feb 2024 09:45	Vabea	Fiji	0.1

Disclaimer
While we try everything to ensure accuracy, this information is purely indicative and should not be used for any decision making without alternate sources of information.
The JRC is not responsible for any damage or loss resulting from the use of the information presented on this website.
The designations employed and the presentation of material on the map do not imply the expression of any opinion whatsoever on the part of the European Union concerning the legal status of any country, territory or area or of its authorities, or concerning the delimitation of its frontiers or boundaries.