Overall Green Tropical Cyclone alert for SURIGAE-21 in Japan, Philippines, Palau from 13 Apr 2021 12:00 UTC to 24 Apr 2021 18:00 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 SURIGAE-21

in Japan, Philippines, Palau

click on

to select bulletin time

Meteorological source:

GDACS JTWC

Impact Single TC

GFS
HWRF
ECMWF

Impact based on all weather systems in the area

Impact

Tropical Cyclone SURIGAE-21 can have a low humanitarian impact based on the maximum sustained wind speed,exposed population and vulnerability.

Meteorological source	ECMWF
Exposed countries	Palau
Exposed population	No people in Category 1 or higher
Maximum wind speed	72 km/h
Maximum storm surge	0.5 m (14 Apr 00:15 UTC)
Vulnerability	Medium (Palau)

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
ECMWF Current	72 km/h	0.5 m	331 mm	0.5
ECMWF Overall	212 km/h	0.6 m	1088 mm	0.5
Maximum winds, storm surge, rainfall (Current: over the next 72 h, Overall: entire TC track)

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Wind

212 km/h

Up to Few people can be affected by wind speeds of Tropical Storm strength or above

Wind exposed population - AoIs

Estimations based on the bulletin of 14 Apr 2021 00:00 UTC

Category	Country	Population
Tropical Storm	Palau	735

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	13 Apr 2021 00:00	58	-	-	-	-	-	-	-
2	13 Apr 2021 12:00	72	-	-	-	-	-	-	-
3	14 Apr 2021 00:00	151	-		-	-	-	-	-	Palau

Download:

Impact estimation for the next 72h

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Rainfall

Rain exposed population - AoIs

Estimations based on the bulletin of 14 Apr 2021 00:00 UTC

Level	Country	Population
250-500 mm	Palau	203
100-250 mm	Philippines, Palau	218,483	+
	Philippines	198,740
	Palau	19,743
50-100 mm	Taiwan, Philippines, Federated States of Micronesia, Palau	2,088,490	+
	Taiwan	133,630
	Philippines	1,943,107
	Federated States of Micronesia	10,664
	Palau	1,089

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	13 Apr 2021 00:00	101	-		-	-	-	-	-	Philippines
2	13 Apr 2021 12:00	422	-	-	-	-	-	-	-
3	14 Apr 2021 00:00	732	220 thousand				-	-	-	Taiwan, Philippines, Federated States of Micronesia, Palau

Impact estimation for the next 72h

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StormSurge

0.5 m

The maximum Storm surge height is 0.5m in Hermosa, Philippines. This height is estimated for 14 Apr 2021 00:15 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 14 Apr 2021 00:00 UTC

Alert	Date (UTC)	Name	Country	Storm surge height (m)
	14 Apr 2021 00:15	Hermosa	Philippines	0.5
	14 Apr 2021 00:15	Abucay	Philippines	0.5
	14 Apr 2021 00:15	Orani	Philippines	0.5
	14 Apr 2021 00:15	Samal	Philippines	0.5
	14 Apr 2021 00:15	Balanga	Philippines	0.5
	14 Apr 2021 00:15	Pilar	Philippines	0.5
	14 Apr 2021 00:15	Orion	Philippines	0.5
	14 Apr 2021 07:45	Amontay	Philippines	0.5
	14 Apr 2021 07:45	Mascarina	Philippines	0.5
	14 Apr 2021 07:45	Apad	Philippines	0.5
	14 Apr 2021 07:45	Gumaca	Philippines	0.5
	14 Apr 2021 07:45	Argosino	Philippines	0.5
	14 Apr 2021 07:45	Lopez	Philippines	0.5
	14 Apr 2021 07:45	Calauag	Philippines	0.5
	14 Apr 2021 07:45	Apad Lutao	Philippines	0.5
	14 Apr 2021 08:15	Pag-aguasan	Philippines	0.5
	14 Apr 2021 08:15	Concepcion	Philippines	0.5
	14 Apr 2021 08:15	Alabat	Philippines	0.5
	14 Apr 2021 08:00	Calaguikhik	Philippines	0.4
	14 Apr 2021 08:00	Talingting	Philippines	0.4
	14 Apr 2021 08:15	Atimonan	Philippines	0.4
	14 Apr 2021 08:00	Cabag	Philippines	0.4
	14 Apr 2021 08:00	Perez	Philippines	0.4
	14 Apr 2021 08:00	Cavilla	Philippines	0.4
	14 Apr 2021 07:45	Polillo	Philippines	0.4
	14 Apr 2021 07:45	Cabungalunan	Philippines	0.4
	14 Apr 2021 07:45	Abucay	Philippines	0.4
	14 Apr 2021 07:45	Calutcot	Philippines	0.4
	14 Apr 2021 07:45	Patnanongan	Philippines	0.4
	14 Apr 2021 08:00	San Jose	Philippines	0.4
	14 Apr 2021 00:15	Pamarauan	Philippines	0.4
	14 Apr 2021 00:15	Meycauayan	Philippines	0.4
	14 Apr 2021 00:15	Tanza	Philippines	0.4
	14 Apr 2021 08:00	Calamias	Philippines	0.4
	14 Apr 2021 08:00	Mauban	Philippines	0.4
	14 Apr 2021 00:15	Limay	Philippines	0.4
	14 Apr 2021 00:00	Tinajeros	Philippines	0.4
	14 Apr 2021 00:00	Caloocan	Philippines	0.4
	14 Apr 2021 00:00	Manila	Philippines	0.4
	14 Apr 2021 07:15	Surigao	Philippines	0.4
	14 Apr 2021 07:15	Buenavista	Philippines	0.4
	14 Apr 2021 07:15	Tagana-an	Philippines	0.4
	14 Apr 2021 07:15	Placer	Philippines	0.4
	14 Apr 2021 07:15	Matas	Philippines	0.4
	14 Apr 2021 07:15	Cadgianao	Philippines	0.4
	14 Apr 2021 07:15	Talavera	Philippines	0.4
	14 Apr 2021 00:00	Cavite	Philippines	0.4
	14 Apr 2021 00:00	Amaya	Philippines	0.3
	14 Apr 2021 00:00	Tehero	Philippines	0.3
	14 Apr 2021 00:00	Tanza	Philippines	0.3
	14 Apr 2021 00:00	Binakayan	Philippines	0.3
	14 Apr 2021 00:00	General Trias	Philippines	0.3
	14 Apr 2021 00:00	Imus	Philippines	0.3
	14 Apr 2021 08:00	Caluekan	Philippines	0.3
	14 Apr 2021 00:00	Cabcaben	Philippines	0.3
	14 Apr 2021 07:15	Bisliang	Philippines	0.3
	14 Apr 2021 07:15	Kinabutan	Philippines	0.3
	14 Apr 2021 07:15	Gigaquit	Philippines	0.3
	14 Apr 2021 07:15	Claver	Philippines	0.3
	14 Apr 2021 07:45	Labayat	Philippines	0.3
	14 Apr 2021 07:15	Pangas	Philippines	0.3
	14 Apr 2021 07:15	Binauangan	Philippines	0.3
	14 Apr 2021 07:15	Mactang	Philippines	0.3
	14 Apr 2021 02:15	Urbistondo	Philippines	0.3
	14 Apr 2021 02:15	Taganito	Philippines	0.3
	14 Apr 2021 02:15	Adlay	Philippines	0.3
	14 Apr 2021 02:15	Pamosaingan	Philippines	0.3
	14 Apr 2021 02:15	Socorro	Philippines	0.3
	14 Apr 2021 07:45	Real	Philippines	0.3
	14 Apr 2021 07:45	Infanta	Philippines	0.3
	14 Apr 2021 00:00	Mariveles	Philippines	0.3
	14 Apr 2021 07:15	Cabugao	Philippines	0.3
	14 Apr 2021 07:15	Dapa	Philippines	0.3
	14 Apr 2021 07:45	Jomalig	Philippines	0.3
	14 Apr 2021 09:30	Paet	Philippines	0.2
	14 Apr 2021 09:30	Rizal	Philippines	0.2
	14 Apr 2021 09:30	Daram	Philippines	0.2
	14 Apr 2021 09:30	Bagacay	Philippines	0.2
	14 Apr 2021 09:30	Guintampilan	Philippines	0.2
	14 Apr 2021 09:30	Tatabunan	Philippines	0.2
	14 Apr 2021 09:30	Macalonud	Philippines	0.2
	14 Apr 2021 09:30	Mualbual	Philippines	0.2
	14 Apr 2021 09:30	Catbalogan	Philippines	0.2
	14 Apr 2021 09:30	San Andres	Philippines	0.2
	14 Apr 2021 09:30	Narombacan	Philippines	0.2
	14 Apr 2021 09:30	Bangon	Philippines	0.2
	14 Apr 2021 09:30	Igot	Philippines	0.2
	14 Apr 2021 09:30	Wright	Philippines	0.2
	14 Apr 2021 09:30	Calbiga	Philippines	0.2
	14 Apr 2021 09:30	Salay	Philippines	0.2
	14 Apr 2021 09:30	Pequit	Philippines	0.2
	14 Apr 2021 09:30	Pabanong	Philippines	0.2
	14 Apr 2021 09:30	Hinabangan	Philippines	0.2
	14 Apr 2021 07:15	Numancia	Philippines	0.2
	14 Apr 2021 07:30	Capalonga	Philippines	0.2
	14 Apr 2021 07:30	Binibitinan	Philippines	0.2
	14 Apr 2021 07:00	San Benito	Philippines	0.2
	14 Apr 2021 09:15	Santa Rita	Philippines	0.2
	14 Apr 2021 07:30	Alayao	Philippines	0.2
	14 Apr 2021 00:00	Maragondon	Philippines	0.2
	14 Apr 2021 00:00	Naic	Philippines	0.2
	14 Apr 2021 07:15	Sapao	Philippines	0.2
	14 Apr 2021 07:15	Beilon	Philippines	0.2
	14 Apr 2021 07:15	Burgos	Philippines	0.2
	14 Apr 2021 03:15	Batang	Philippines	0.2
	14 Apr 2021 03:15	Damipac	Philippines	0.2
	14 Apr 2021 03:15	Ugnisan	Philippines	0.2
	14 Apr 2021 03:15	Bonongan	Philippines	0.2
	14 Apr 2021 03:15	Carigmalan	Philippines	0.2
	14 Apr 2021 03:15	Molpok	Philippines	0.2
	14 Apr 2021 03:15	Culion	Philippines	0.2
	14 Apr 2021 03:15	Bataguanan	Philippines	0.2
	14 Apr 2021 03:15	Bulalacao	Philippines	0.2
	14 Apr 2021 03:15	Bancuan	Philippines	0.2
	14 Apr 2021 03:15	Coron	Philippines	0.2
	14 Apr 2021 01:45	Layagoang	Philippines	0.2
	14 Apr 2021 09:15	Capitun-an	Philippines	0.2
	14 Apr 2021 01:45	Alegria	Philippines	0.2
	14 Apr 2021 03:45	Bogtong	Philippines	0.2
	14 Apr 2021 03:45	Concepcion	Philippines	0.2
	14 Apr 2021 03:45	Kiwit	Philippines	0.2
	14 Apr 2021 03:45	San Nicolas	Philippines	0.2
	14 Apr 2021 03:30	Bangwang Daan	Philippines	0.2
	14 Apr 2021 03:30	Banuang Daan	Philippines	0.2
	14 Apr 2021 07:15	Jose Panganiban	Philippines	0.2
	14 Apr 2021 07:30	Paracale	Philippines	0.2
	14 Apr 2021 03:45	Borac	Philippines	0.2
	14 Apr 2021 01:45	Valencia	Philippines	0.2
	14 Apr 2021 08:00	Panukulan	Philippines	0.2
	14 Apr 2021 08:00	Ngalan	Philippines	0.2
	14 Apr 2021 08:30	Barceloneta	Philippines	0.2
	14 Apr 2021 08:30	Mandao	Philippines	0.2
	14 Apr 2021 08:30	Barana	Philippines	0.2
	14 Apr 2021 08:30	Fundado	Philippines	0.2
	14 Apr 2021 08:30	Karigsa	Philippines	0.2
	14 Apr 2021 08:30	Calabanga	Philippines	0.2
	14 Apr 2021 09:00	Magtang	Philippines	0.2
	14 Apr 2021 09:00	Lamon	Philippines	0.2
	14 Apr 2021 09:00	Union	Philippines	0.2
	14 Apr 2021 09:00	Tinambac	Philippines	0.2
	14 Apr 2021 08:45	Gongonan	Philippines	0.1
	14 Apr 2021 09:30	Daraga	Philippines	0.1
	14 Apr 2021 09:30	Legaspi	Philippines	0.1
	14 Apr 2021 09:30	Malilipot	Philippines	0.1
	14 Apr 2021 09:30	Libog	Philippines	0.1
	14 Apr 2021 09:30	San Francisco	Philippines	0.1
	14 Apr 2021 09:30	Pili	Philippines	0.1
	14 Apr 2021 09:30	Manito	Philippines	0.1
	14 Apr 2021 09:30	Pagnanitojan	Philippines	0.1
	14 Apr 2021 09:30	Lamitan	Philippines	0.1
	14 Apr 2021 09:30	Bojelebung	Philippines	0.1
	14 Apr 2021 09:30	Kandiis	Philippines	0.1
	14 Apr 2021 09:00	Miguel	Philippines	0.1
	14 Apr 2021 08:00	Libjo	Philippines	0.1
	14 Apr 2021 08:00	Magdalo	Philippines	0.1
	14 Apr 2021 08:00	Daraon	Philippines	0.1
	14 Apr 2021 08:00	Baranbang	Philippines	0.1
	14 Apr 2021 08:00	Calubian	Philippines	0.1
	14 Apr 2021 08:00	Lico	Philippines	0.1
	14 Apr 2021 08:00	Biliran	Philippines	0.1
	14 Apr 2021 08:00	Leyte	Philippines	0.1
	14 Apr 2021 08:00	Consuegra	Philippines	0.1
	14 Apr 2021 08:00	Cabucgayan	Philippines	0.1
	14 Apr 2021 08:00	Caibiran	Philippines	0.1
	14 Apr 2021 08:00	Managasnas	Philippines	0.1
	14 Apr 2021 08:00	Bonga	Philippines	0.1
	14 Apr 2021 08:00	Capoocan	Philippines	0.1
	14 Apr 2021 08:00	Sugud	Philippines	0.1
	14 Apr 2021 08:00	Carigara	Philippines	0.1
	14 Apr 2021 08:00	Barugo	Philippines	0.1
	14 Apr 2021 08:00	Babatngon	Philippines	0.1
	14 Apr 2021 07:00	Tandoc	Philippines	0.1
	14 Apr 2021 07:00	San Vicente	Philippines	0.1
	14 Apr 2021 07:00	Mapid	Philippines	0.1
	14 Apr 2021 03:30	Binaluan	Philippines	0.1
	14 Apr 2021 03:30	Liminancong	Philippines	0.1
	14 Apr 2021 03:30	Bebeladan	Philippines	0.1
	14 Apr 2021 03:30	Pancol	Philippines	0.1
	14 Apr 2021 03:30	Camago	Philippines	0.1
	14 Apr 2021 03:30	Manlalec	Philippines	0.1
	14 Apr 2021 03:30	Taytay	Philippines	0.1
	14 Apr 2021 03:30	Igan Barrio	Philippines	0.1
	14 Apr 2021 03:30	Palarican	Philippines	0.1
	14 Apr 2021 03:30	Palalong	Philippines	0.1
	14 Apr 2021 03:30	San Jose	Philippines	0.1
	14 Apr 2021 03:30	Bantulan	Philippines	0.1
	14 Apr 2021 03:30	Maytiguid	Philippines	0.1
	14 Apr 2021 08:00	Tabojab	Philippines	0.1
	14 Apr 2021 10:15	Daet	Philippines	0.1
	14 Apr 2021 10:15	Talaga	Philippines	0.1
	14 Apr 2021 10:15	Tagontong	Philippines	0.1
	14 Apr 2021 10:15	Mambongalon	Philippines	0.1
	14 Apr 2021 09:30	Osiao	Philippines	0.1
	14 Apr 2021 09:30	Gaba	Philippines	0.1
	14 Apr 2021 08:00	Culaba	Philippines	0.1
	14 Apr 2021 07:00	Balaton	Philippines	0.1
	14 Apr 2021 07:00	Garchitorena	Philippines	0.1
	14 Apr 2021 01:45	San Isidro	Philippines	0.1
	14 Apr 2021 01:45	Pilar	Philippines	0.1
	14 Apr 2021 01:45	Caridad	Philippines	0.1
	14 Apr 2021 06:45	San Jose	Philippines	0.1
	14 Apr 2021 03:30	Oton	Philippines	0.1
	14 Apr 2021 03:30	Batas	Philippines	0.1
	14 Apr 2021 03:30	Casian	Philippines	0.1
	14 Apr 2021 09:45	Limao	Philippines	0.1
	14 Apr 2021 09:45	Dadaotan	Philippines	0.1
	14 Apr 2021 09:45	Basao	Philippines	0.1
	14 Apr 2021 09:45	Santa Cruz	Philippines	0.1
	14 Apr 2021 09:45	Samal	Philippines	0.1
	14 Apr 2021 09:45	Kaputian	Philippines	0.1
	14 Apr 2021 09:45	Tagbitanag	Philippines	0.1
	14 Apr 2021 09:45	Del Monte	Philippines	0.1
	14 Apr 2021 09:45	Pangubatan	Philippines	0.1
	14 Apr 2021 09:45	Aumbay	Philippines	0.1
	14 Apr 2021 09:45	Ligtong	Philippines	0.1
	14 Apr 2021 09:45	Matiao	Philippines	0.1
	14 Apr 2021 09:45	Ayon	Philippines	0.1
	14 Apr 2021 09:45	Tambungon	Philippines	0.1
	14 Apr 2021 09:45	Pintatagan	Philippines	0.1
	14 Apr 2021 06:45	Vinzons	Philippines	0.1
	14 Apr 2021 09:15	Tabtabon	Philippines	0.1
	14 Apr 2021 09:15	Cocob	Philippines	0.1
	14 Apr 2021 00:15	Bagas	Philippines	0.1
	14 Apr 2021 00:15	Bitaogan	Philippines	0.1
	14 Apr 2021 00:15	Caramoan	Philippines	0.1
	14 Apr 2021 00:15	Guijalo	Philippines	0.1
	14 Apr 2021 00:15	Bikal	Philippines	0.1
	14 Apr 2021 00:15	Pandanan	Philippines	0.1
	14 Apr 2021 00:15	Colongcogong	Philippines	0.1
	14 Apr 2021 00:15	Sialat	Philippines	0.1
	14 Apr 2021 07:00	Banacboc	Philippines	0.1
	14 Apr 2021 03:15	Colonia	Micronesia	0.1
	14 Apr 2021 03:45	Calmung	Philippines	0.1
	14 Apr 2021 03:45	Pagauanen	Philippines	0.1
	14 Apr 2021 03:45	El Nido	Philippines	0.1
	14 Apr 2021 03:45	Barotuan	Philippines	0.1
	14 Apr 2021 03:45	Dipnay	Philippines	0.1
	14 Apr 2021 06:15	Tangbian	China	0.1
	14 Apr 2021 09:30	Maligay B	Philippines	0.1
	14 Apr 2021 09:30	Lukuban	Philippines	0.1
	14 Apr 2021 09:30	Barabuan	Philippines	0.1
	14 Apr 2021 09:30	Pitogo	Philippines	0.1
	14 Apr 2021 09:30	Dinas	Philippines	0.1
	14 Apr 2021 09:30	Dimataling	Philippines	0.1
	14 Apr 2021 09:30	Daplayan	Philippines	0.1
	14 Apr 2021 09:30	Pisan	Philippines	0.1
	14 Apr 2021 09:30	Taraka	Philippines	0.1
	14 Apr 2021 09:30	Pantad	Philippines	0.1
	14 Apr 2021 09:30	Salip	Philippines	0.1
	14 Apr 2021 09:30	San Pablo	Philippines	0.1
	14 Apr 2021 09:30	Napulan	Philippines	0.1
	14 Apr 2021 09:30	Culacion	Philippines	0.1
	14 Apr 2021 05:15	Daitou	China	0.1
	14 Apr 2021 05:15	Pinghai	China	0.1
	14 Apr 2021 05:15	Shicheng	China	0.1
	14 Apr 2021 05:15	Nanri	China	0.1
	14 Apr 2021 08:30	Balo Balo	Philippines	0.1
	14 Apr 2021 08:30	Batan	Philippines	0.1
	14 Apr 2021 08:00	Silanga	Philippines	0.1
	14 Apr 2021 07:45	Kinasakitan	Philippines	0.1
	14 Apr 2021 12:00	Pagtilaan	Philippines	0.1
	14 Apr 2021 12:00	Boston	Philippines	0.1
	14 Apr 2021 12:00	Cateel	Philippines	0.1
	14 Apr 2021 12:00	Lingig	Philippines	0.1
	14 Apr 2021 09:45	San Luis	Philippines	0.1
	14 Apr 2021 09:45	Oras	Philippines	0.1
	14 Apr 2021 09:45	Pandol	Philippines	0.1
	14 Apr 2021 09:45	Alugan	Philippines	0.1
	14 Apr 2021 09:45	Dolores	Philippines	0.1
	14 Apr 2021 09:45	San Policarpo	Philippines	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.