Overall Green Tropical Cyclone alert for MARIE-20 Off-shore from 29 Sep 2020 09:00 UTC to 07 Oct 2020 03:00 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 MARIE-20

Off-shore

29 Sep 2020 06 UTC

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Meteorological source:

GDACS NOAA

Impact Single TC

GFS
HWRF
ECMWF

Impact based on all weather systems in the area

Impact

Tropical Cyclone MARIE-20 can have a low humanitarian impact based on the maximum sustained wind speed,exposed population and vulnerability.

Meteorological source	HWRF
Exposed countries
Exposed population	No people in Category 1 or higher
Maximum wind speed	79 km/h
Maximum storm surge	0.4 m (01 Oct 08:45 UTC)
Vulnerability	--

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
HWRF Current	79 km/h	0.4 m	350 mm	0.5
HWRF Overall	212 km/h	0.5 m	538 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

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 29 Sep 2020 06:00 UTC

See TC classification SSHS

Wind Impact Timeline

people affected <=10000

10000< people affected <=100000

people affected >100000

Alert	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	29 Sep 2020 06:00	180	-	-	-	-	-	-	-

Download:

Impact estimation for the next 72h

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Rainfall

Rain exposed population - AoIs

No exposed population (greater than 50mm) based on the bulletin of 29 Sep 2020 06:00 UTC

Rain Impact Timeline

people affected <=10000

10000< people affected <=100000

people affected >100000

Alert	N°	Date (UTC)	Max Rainfall (mm)	Pop >100mm or higher	50-100	100-250	250-500	500-750	750-1000	>1000	Countries
	1	29 Sep 2020 06:00	525	-	-	-	-	-	-	-

Impact estimation for the next 72h

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StormSurge

0.4 m

The maximum Storm surge height is 0.4m in Cabo Tepoca, Mexico. This height is estimated for 01 Oct 2020 08:45 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 29 Sep 2020 06:00 UTC

Alert	Date (UTC)	Name	Country	Storm surge height (m)
	01 Oct 2020 08:45	Cabo Tepoca	Mexico	0.4
	01 Oct 2020 09:00	Tecomate	Mexico	0.3
	29 Sep 2020 23:15	Camahuiroa	Mexico	0.3
	30 Sep 2020 07:45	Puerto Venustiano Carranza	Mexico	0.3
	30 Sep 2020 14:15	Bahia de Tortugas	Mexico	0.3
	01 Oct 2020 08:00	Agua de las Flores	Mexico	0.2
	01 Oct 2020 08:00	Bahia Kino	Mexico	0.2
	29 Sep 2020 19:00	Datilito	Mexico	0.2
	29 Sep 2020 19:00	La Paz	Mexico	0.2
	29 Sep 2020 19:00	Rosario	Mexico	0.2
	01 Oct 2020 08:00	San Rafael	Mexico	0.2
	30 Sep 2020 13:30	Desembarcadero de Miller	Mexico	0.2
	01 Oct 2020 08:30	El Barril	Mexico	0.2
	29 Sep 2020 13:30	San Blas	Mexico	0.2
	29 Sep 2020 13:30	Santa Cruz	Mexico	0.2
	30 Sep 2020 14:15	Cedros	Mexico	0.2
	30 Sep 2020 14:15	Isla Natividad	Mexico	0.2
	01 Oct 2020 09:45	San Bruno	Mexico	0.2
	01 Oct 2020 09:45	Mulege	Mexico	0.2
	01 Oct 2020 08:30	Tastiota	Mexico	0.2
	29 Sep 2020 14:00	Puerto Cortes	Mexico	0.2
	29 Sep 2020 14:00	El Guatamota	Mexico	0.2
	29 Sep 2020 22:30	Novillero	Mexico	0.1
	29 Sep 2020 22:30	Cuantla	Mexico	0.1
	29 Sep 2020 22:30	Cuamecate	Mexico	0.1
	01 Oct 2020 20:15	Guasimas	Mexico	0.1
	29 Sep 2020 23:00	Santa Cruz	Mexico	0.1
	29 Sep 2020 23:00	El Nuevo	Mexico	0.1
	01 Oct 2020 08:45	Santa Rosalia	Mexico	0.1
	29 Sep 2020 23:15	Toro Mocho	Mexico	0.1
	29 Sep 2020 22:30	Isla de Palmito del Verde	Mexico	0.1
	29 Sep 2020 11:45	Puerto Charley	Mexico	0.1
	30 Sep 2020 23:00	Empalme	Mexico	0.1
	01 Oct 2020 08:45	Los Dolores	Mexico	0.1
	29 Sep 2020 13:15	Caimanero	Mexico	0.1
	29 Sep 2020 13:15	Jarilla	Mexico	0.1
	29 Sep 2020 13:15	La Puerta	Mexico	0.1
	29 Sep 2020 13:00	Barron	Mexico	0.1
	29 Sep 2020 13:00	La Palmita	Mexico	0.1
	30 Sep 2020 09:45	La Boca	Mexico	0.1
	29 Sep 2020 14:00	Las Arenitas	Mexico	0.1
	30 Sep 2020 22:45	Cachoana	Mexico	0.1
	01 Oct 2020 09:30	Las Bocas	Mexico	0.1
	01 Oct 2020 10:15	Topolobampo	Mexico	0.1
	30 Sep 2020 23:15	Monteon	Mexico	0.1
	30 Sep 2020 23:15	La Lima	Mexico	0.1
	01 Oct 2020 20:45	Guaymas	Mexico	0.1
	29 Sep 2020 09:30	Perihuete	Mexico	0.1
	29 Sep 2020 13:00	Mazatlan	Mexico	0.1
	29 Sep 2020 23:00	San Jose	Mexico	0.1
	29 Sep 2020 23:00	Atanacio	Mexico	0.1
	29 Sep 2020 23:00	El Paredoncito	Mexico	0.1
	29 Sep 2020 23:00	Borabampo	Mexico	0.1
	01 Oct 2020 08:45	San Carlos	Mexico	0.1
	30 Sep 2020 22:30	San Juan de la Costa	Mexico	0.1
	01 Oct 2020 20:30	Ligui	Mexico	0.1
	01 Oct 2020 20:30	Tripui	Mexico	0.1
	01 Oct 2020 20:30	San Cosme	Mexico	0.1
	29 Sep 2020 13:45	Dimas	Mexico	0.1
	01 Oct 2020 09:15	Santa Rosalia	Mexico	0.1
	01 Oct 2020 09:15	San Bruno	Mexico	0.1
	01 Oct 2020 09:15	San Ignacio	Mexico	0.1
	29 Sep 2020 19:15	Agua del Coyote	Mexico	0.1
	29 Sep 2020 19:00	Puerto Magdalena	Mexico	0.1
	29 Sep 2020 19:00	San Carlos	Mexico	0.1
	29 Sep 2020 19:00	Madero Amarillo	Mexico	0.1
	01 Oct 2020 20:15	San Juanico	Mexico	0.1
	01 Oct 2020 09:45	Marmol	Mexico	0.1
	01 Oct 2020 09:45	Florida	Mexico	0.1
	01 Oct 2020 09:15	Loreto	Mexico	0.1
	01 Oct 2020 09:15	Liliba	Mexico	0.1
	01 Oct 2020 10:15	El Aquajito	Mexico	0.1
	01 Oct 2020 10:00	Los Burros	Mexico	0.1
	29 Sep 2020 12:30	Boca del Rio	Mexico	0.1
	29 Sep 2020 19:15	San Juanico	Mexico	0.1
	29 Sep 2020 19:15	Boca del Melgoita	Mexico	0.1
	29 Sep 2020 19:15	Buenaventura	Mexico	0.1
	29 Sep 2020 12:45	La Playa Colorada	Mexico	0.1
	01 Oct 2020 10:00	Santa Marta	Mexico	0.1
	01 Oct 2020 10:00	Tambobiche	Mexico	0.1
	01 Oct 2020 10:15	Altata	Mexico	0.1
	30 Sep 2020 10:15	El Castillo	Mexico	0.1
	30 Sep 2020 10:00	Santa Cruz	Mexico	0.1
	30 Sep 2020 10:00	La Ventana	Mexico	0.1
	30 Sep 2020 10:00	Ensenada de los Muertos	Mexico	0.1
	02 Oct 2020 01:15	La Playa	Mexico	0.1
	30 Sep 2020 22:30	Estrecho	Mexico	0.1
	30 Sep 2020 22:30	Santiago	Mexico	0.1
	30 Sep 2020 22:30	Manzanillo	Mexico	0.1
	30 Sep 2020 23:30	Punta Mita	Mexico	0.1
	30 Sep 2020 23:30	San Francisco	Mexico	0.1
	29 Sep 2020 10:30	Las Tinajas	Mexico	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.