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

14 Apr 2021 00 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 SURIGAE-21 can have a low humanitarian impact based on the maximum sustained wind speed,exposed population and vulnerability.

Meteorological source	GFS
Exposed countries	Federated States of Micronesia, Palau
Exposed population	No people in Category 1 or higher
Maximum wind speed	76 km/h
Maximum storm surge	0.5 m (14 Apr 06:00 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
GFS Current	76 km/h	0.5 m	213 mm	0.5
GFS Overall	234 km/h	0.5 m	1249 mm	0.5
Maximum winds, storm surge, rainfall (Current: over the next 72 h, Overall: entire TC track)

TOP

Wind

234 km/h

Up to 20 thousand 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	Federated States of Micronesia, Palau	24,409	+
	Federated States of Micronesia	3,374
	Palau	21,035

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 12:00	72	-	-	-	-	-	-	-
2	13 Apr 2021 18:00	83	-	-	-	-	-	-	-
3	14 Apr 2021 00:00	126	-		-	-	-	-	-	Federated States of Micronesia, Palau

Download:

Impact estimation for the next 72h

TOP

Rainfall

Rain exposed population - AoIs

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

Level	Country	Population
750-1000 mm	Palau	203
250-500 mm	Palau	2,945
100-250 mm	Palau	17,887
50-100 mm	Japan, Philippines, Federated States of Micronesia, Indonesia	599,760	+
	Japan	1,645
	Philippines	584,737
	Federated States of Micronesia	10,664
	Indonesia	2,714

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 12:00	349	-	-	-	-	-	-	-
2	13 Apr 2021 18:00	229	-	-	-	-	-	-	-
3	14 Apr 2021 00:00	994	20 thousand				-		-	Japan, Philippines, Federated States of Micronesia, Palau, Indonesia

Impact estimation for the next 72h

TOP

StormSurge

0.5 m

The maximum Storm surge height is 0.5m in Hermosa, Philippines. This height is estimated for 14 Apr 2021 06:00 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 06:00	Hermosa	Philippines	0.5
	14 Apr 2021 06:00	Abucay	Philippines	0.5
	14 Apr 2021 06:00	Orani	Philippines	0.5
	14 Apr 2021 06:00	Samal	Philippines	0.5
	14 Apr 2021 06:00	Balanga	Philippines	0.5
	14 Apr 2021 06:00	Pilar	Philippines	0.5
	14 Apr 2021 06:00	Orion	Philippines	0.5
	14 Apr 2021 05:45	Pamarauan	Philippines	0.4
	14 Apr 2021 05:45	Meycauayan	Philippines	0.4
	14 Apr 2021 05:45	Tanza	Philippines	0.4
	14 Apr 2021 05:45	Tinajeros	Philippines	0.4
	14 Apr 2021 05:45	Caloocan	Philippines	0.4
	14 Apr 2021 05:45	Manila	Philippines	0.4
	14 Apr 2021 05:45	Limay	Philippines	0.4
	14 Apr 2021 05:45	Cavite	Philippines	0.4
	14 Apr 2021 05:45	Amaya	Philippines	0.3
	14 Apr 2021 05:45	Tehero	Philippines	0.3
	14 Apr 2021 05:45	Tanza	Philippines	0.3
	14 Apr 2021 05:45	Binakayan	Philippines	0.3
	14 Apr 2021 05:45	General Trias	Philippines	0.3
	14 Apr 2021 05:45	Imus	Philippines	0.3
	14 Apr 2021 06:00	Cabcaben	Philippines	0.3
	14 Apr 2021 04:15	Pagauanen	Philippines	0.3
	14 Apr 2021 04:15	Binaluan	Philippines	0.3
	14 Apr 2021 04:15	Liminancong	Philippines	0.3
	14 Apr 2021 04:15	Bebeladan	Philippines	0.3
	14 Apr 2021 04:15	Calmung	Philippines	0.3
	14 Apr 2021 04:15	El Nido	Philippines	0.3
	14 Apr 2021 04:15	Camago	Philippines	0.3
	14 Apr 2021 04:15	Manlalec	Philippines	0.3
	14 Apr 2021 05:45	Mariveles	Philippines	0.3
	14 Apr 2021 04:00	Barotuan	Philippines	0.2
	14 Apr 2021 04:00	Oton	Philippines	0.2
	14 Apr 2021 04:00	Dipnay	Philippines	0.2
	14 Apr 2021 04:30	Barceloneta	Philippines	0.2
	14 Apr 2021 04:30	Mandao	Philippines	0.2
	14 Apr 2021 04:30	Barana	Philippines	0.2
	14 Apr 2021 04:30	Fundado	Philippines	0.2
	14 Apr 2021 04:30	Karigsa	Philippines	0.2
	14 Apr 2021 04:30	Calabanga	Philippines	0.2
	14 Apr 2021 02:15	Amontay	Philippines	0.2
	14 Apr 2021 02:15	Mascarina	Philippines	0.2
	14 Apr 2021 02:15	Apad	Philippines	0.2
	14 Apr 2021 02:15	Gumaca	Philippines	0.2
	14 Apr 2021 02:15	Argosino	Philippines	0.2
	14 Apr 2021 02:15	Lopez	Philippines	0.2
	14 Apr 2021 02:15	Calauag	Philippines	0.2
	14 Apr 2021 02:15	Apad Lutao	Philippines	0.2
	14 Apr 2021 04:00	Pandan	Philippines	0.2
	14 Apr 2021 05:30	Maragondon	Philippines	0.2
	14 Apr 2021 05:30	Naic	Philippines	0.2
	14 Apr 2021 04:30	Magtang	Philippines	0.2
	14 Apr 2021 04:30	Lamon	Philippines	0.2
	14 Apr 2021 04:30	Union	Philippines	0.2
	14 Apr 2021 04:30	Tinambac	Philippines	0.2
	14 Apr 2021 04:30	Gongonan	Philippines	0.2
	14 Apr 2021 03:00	Tagana-an	Philippines	0.2
	14 Apr 2021 03:00	Placer	Philippines	0.2
	14 Apr 2021 03:00	Kinabutan	Philippines	0.2
	14 Apr 2021 03:00	Gigaquit	Philippines	0.2
	14 Apr 2021 03:00	Talavera	Philippines	0.2
	14 Apr 2021 03:00	Claver	Philippines	0.2
	14 Apr 2021 03:00	Urbistondo	Philippines	0.2
	14 Apr 2021 03:00	Taganito	Philippines	0.2
	14 Apr 2021 03:00	Adlay	Philippines	0.2
	14 Apr 2021 03:00	Pamosaingan	Philippines	0.2
	14 Apr 2021 03:00	Socorro	Philippines	0.2
	14 Apr 2021 04:30	Miguel	Philippines	0.2
	14 Apr 2021 01:45	Pag-aguasan	Philippines	0.2
	14 Apr 2021 01:45	Concepcion	Philippines	0.2
	14 Apr 2021 01:45	Alabat	Philippines	0.2
	14 Apr 2021 02:15	Calaguikhik	Philippines	0.2
	14 Apr 2021 02:15	Talingting	Philippines	0.2
	14 Apr 2021 02:15	Pangas	Philippines	0.2
	14 Apr 2021 02:15	Binauangan	Philippines	0.2
	14 Apr 2021 02:15	Mactang	Philippines	0.2
	14 Apr 2021 04:30	Tandoc	Philippines	0.2
	14 Apr 2021 04:30	San Vicente	Philippines	0.2
	14 Apr 2021 02:30	Surigao	Philippines	0.2
	14 Apr 2021 02:30	Buenavista	Philippines	0.2
	14 Apr 2021 02:30	Matas	Philippines	0.2
	14 Apr 2021 02:30	Cadgianao	Philippines	0.2
	14 Apr 2021 02:15	Atimonan	Philippines	0.2
	14 Apr 2021 03:15	Polillo	Philippines	0.2
	14 Apr 2021 03:15	Bisliang	Philippines	0.2
	14 Apr 2021 03:15	Abucay	Philippines	0.2
	14 Apr 2021 03:15	Calutcot	Philippines	0.2
	14 Apr 2021 03:15	Patnanongan	Philippines	0.2
	14 Apr 2021 04:00	Sibaltan	Philippines	0.2
	14 Apr 2021 03:30	Daet	Philippines	0.2
	14 Apr 2021 03:30	Talaga	Philippines	0.2
	14 Apr 2021 03:30	Tagontong	Philippines	0.2
	14 Apr 2021 03:30	Mambongalon	Philippines	0.2
	14 Apr 2021 02:00	Cabag	Philippines	0.1
	14 Apr 2021 05:45	Guihing	Philippines	0.1
	14 Apr 2021 05:45	Haley	Philippines	0.1
	14 Apr 2021 05:45	Digos	Philippines	0.1
	14 Apr 2021 05:45	Tuban	Philippines	0.1
	14 Apr 2021 05:45	Malang	Philippines	0.1
	14 Apr 2021 05:45	Central	Philippines	0.1
	14 Apr 2021 05:45	Kulagsing	Philippines	0.1
	14 Apr 2021 05:45	Asterga	Philippines	0.1
	14 Apr 2021 03:00	Cabugao	Philippines	0.1
	14 Apr 2021 03:00	Dapa	Philippines	0.1
	14 Apr 2021 02:00	Perez	Philippines	0.1
	14 Apr 2021 02:00	Cavilla	Philippines	0.1
	14 Apr 2021 02:00	San Jose	Philippines	0.1
	14 Apr 2021 03:30	Mapid	Philippines	0.1
	14 Apr 2021 03:00	Numancia	Philippines	0.1
	14 Apr 2021 00:15	Capuluan	Philippines	0.1
	14 Apr 2021 00:15	Buenavista	Philippines	0.1
	14 Apr 2021 00:15	Hiwasayan	Philippines	0.1
	14 Apr 2021 00:15	Tagkawayan	Philippines	0.1
	14 Apr 2021 00:15	Catabanga	Philippines	0.1
	14 Apr 2021 02:45	Calamias	Philippines	0.1
	14 Apr 2021 03:15	Vinzons	Philippines	0.1
	14 Apr 2021 02:45	Mauban	Philippines	0.1
	14 Apr 2021 03:00	Caluekan	Philippines	0.1
	14 Apr 2021 00:00	Roxas	Philippines	0.1
	14 Apr 2021 00:00	Pontevedra	Philippines	0.1
	14 Apr 2021 00:00	Hipona	Philippines	0.1
	14 Apr 2021 00:00	President Roxas	Philippines	0.1
	14 Apr 2021 00:00	Montiflor	Philippines	0.1
	14 Apr 2021 03:00	San Benito	Philippines	0.1
	14 Apr 2021 03:30	Cabungalunan	Philippines	0.1
	14 Apr 2021 05:30	Lamitan	Philippines	0.1
	14 Apr 2021 05:30	Bojelebung	Philippines	0.1
	14 Apr 2021 05:30	Kandiis	Philippines	0.1
	14 Apr 2021 00:30	Liboro	Philippines	0.1
	14 Apr 2021 04:00	Calibangbangan	Philippines	0.1
	14 Apr 2021 03:00	Jomalig	Philippines	0.1
	14 Apr 2021 03:45	Paet	Philippines	0.1
	14 Apr 2021 03:45	Rizal	Philippines	0.1
	14 Apr 2021 03:45	Daram	Philippines	0.1
	14 Apr 2021 03:45	Bagacay	Philippines	0.1
	14 Apr 2021 03:45	Guintampilan	Philippines	0.1
	14 Apr 2021 03:45	Tatabunan	Philippines	0.1
	14 Apr 2021 03:45	Macalonud	Philippines	0.1
	14 Apr 2021 03:45	Mualbual	Philippines	0.1
	14 Apr 2021 03:45	Catbalogan	Philippines	0.1
	14 Apr 2021 03:45	San Andres	Philippines	0.1
	14 Apr 2021 03:45	Narombacan	Philippines	0.1
	14 Apr 2021 03:45	Bangon	Philippines	0.1
	14 Apr 2021 03:45	Igot	Philippines	0.1
	14 Apr 2021 03:45	Wright	Philippines	0.1
	14 Apr 2021 03:45	Calbiga	Philippines	0.1
	14 Apr 2021 03:45	Salay	Philippines	0.1
	14 Apr 2021 03:45	Pequit	Philippines	0.1
	14 Apr 2021 03:45	Pabanong	Philippines	0.1
	14 Apr 2021 03:45	Hinabangan	Philippines	0.1
	14 Apr 2021 02:15	Balza	Philippines	0.1
	14 Apr 2021 02:15	Buguey	Philippines	0.1
	14 Apr 2021 02:15	Gonzaga	Philippines	0.1
	14 Apr 2021 02:15	Bawa	Philippines	0.1
	14 Apr 2021 04:15	Daitou	China	0.1
	14 Apr 2021 04:15	Pinghai	China	0.1
	14 Apr 2021 04:15	Shicheng	China	0.1
	14 Apr 2021 03:30	Bagahupi	Philippines	0.1
	14 Apr 2021 03:30	Taguite	Philippines	0.1
	14 Apr 2021 03:30	Bagacay	Philippines	0.1
	14 Apr 2021 03:30	Palo	Philippines	0.1
	14 Apr 2021 03:30	Tacloban	Philippines	0.1
	14 Apr 2021 03:30	Santa Elena	Philippines	0.1
	14 Apr 2021 03:30	San Antonio	Philippines	0.1
	14 Apr 2021 03:30	Mongabong	Philippines	0.1
	14 Apr 2021 03:30	Basey	Philippines	0.1
	14 Apr 2021 03:30	Nouvelas Oriental	Philippines	0.1
	14 Apr 2021 03:30	Osmena	Philippines	0.1
	14 Apr 2021 03:30	Binocyahan	Philippines	0.1
	14 Apr 2021 03:30	Icting	Philippines	0.1
	14 Apr 2021 03:30	Marabut	Philippines	0.1
	14 Apr 2021 03:00	Paracale	Philippines	0.1
	14 Apr 2021 03:00	Banacboc	Philippines	0.1
	14 Apr 2021 03:15	Tanauan	Philippines	0.1
	14 Apr 2021 02:30	Labayat	Philippines	0.1
	14 Apr 2021 00:00	Balasan	Philippines	0.1
	14 Apr 2021 00:00	Carles	Philippines	0.1
	14 Apr 2021 00:00	Binon-an	Philippines	0.1
	14 Apr 2021 00:30	Bagasacay	Philippines	0.1
	14 Apr 2021 00:30	San Narciso	Philippines	0.1
	14 Apr 2021 00:45	Bahao	Philippines	0.1
	14 Apr 2021 00:45	Binobon	Philippines	0.1
	14 Apr 2021 00:45	Binahian	Philippines	0.1
	14 Apr 2021 00:45	Aran	Philippines	0.1
	14 Apr 2021 04:00	Pinamalayan	Philippines	0.1
	14 Apr 2021 00:00	Bongao	Philippines	0.1
	14 Apr 2021 00:00	Tarawaken	Philippines	0.1
	14 Apr 2021 00:00	Malaka	Philippines	0.1
	14 Apr 2021 00:00	Bakung	Philippines	0.1
	14 Apr 2021 02:45	Capalonga	Philippines	0.1
	14 Apr 2021 02:45	Alayao	Philippines	0.1
	14 Apr 2021 00:30	Bahay	Philippines	0.1
	14 Apr 2021 02:15	Colonia	Micronesia	0.1
	14 Apr 2021 00:30	San Andres	Philippines	0.1
	14 Apr 2021 00:30	Pasacao	Philippines	0.1
	14 Apr 2021 00:30	Mainit	Philippines	0.1
	14 Apr 2021 00:30	Caorasan	Philippines	0.1
	14 Apr 2021 00:30	Balatan	Philippines	0.1
	14 Apr 2021 03:30	Balaton	Philippines	0.1
	14 Apr 2021 03:30	Garchitorena	Philippines	0.1
	14 Apr 2021 00:30	Gampongan	Philippines	0.1
	14 Apr 2021 00:30	Estancia	Philippines	0.1
	14 Apr 2021 00:30	Mangero	Philippines	0.1
	14 Apr 2021 00:30	San Pascual	Philippines	0.1
	14 Apr 2021 02:30	Real	Philippines	0.1
	14 Apr 2021 03:15	Jose Panganiban	Philippines	0.1
	14 Apr 2021 03:45	San Pedro	Philippines	0.1
	14 Apr 2021 03:45	Maroyogroyog	Philippines	0.1
	14 Apr 2021 03:30	Santa Rita	Philippines	0.1
	14 Apr 2021 02:30	Infanta	Philippines	0.1
	14 Apr 2021 03:00	Sapao	Philippines	0.1
	14 Apr 2021 03:00	Beilon	Philippines	0.1
	14 Apr 2021 03:00	Burgos	Philippines	0.1
	14 Apr 2021 00:30	Dancalan	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.