Overall Green Tropical Cyclone for GENEVIEVE-26 Off-shore from 24 Jul 2026 15:00 UTC to 02 Aug 2026 21:00 UTC

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

Overall Green Tropical Cyclone for GENEVIEVE-26

Off-shore

26 Jul 2026 00 UTC

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Meteorological source:

GDACS NOAA

Impact Single TC

Impact based on all weather systems in the area

Impact

Tropical Cyclone GENEVIEVE-26 can have a low humanitarian impact based on the maximum sustained wind speed,exposed population and vulnerability.

Meteorological source	GFS
Exposed countries	United States
Exposed population	No people in Category 1 or higher
Maximum wind speed	0 km/h
Maximum storm surge	0.4 m (26 Jul 05:00 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
GFS Current	0 km/h	0.4 m	126 mm	0.5
GFS Overall	212 km/h	0.8 m	445 mm	0.5
Maximum winds, storm surge, rainfall (Current: over the next 72 h, Overall: entire TC track)

TOP

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 26 Jul 2026 00:00 UTC

Category	Country	Population
Tropical Storm	United States	52

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	24 Jul 2026 12:00	126	-	-	-	-	-	-	-
2	24 Jul 2026 18:00	130	-	-	-	-	-	-	-
3	25 Jul 2026 00:00	137	-		-	-	-	-	-	Mexico
4	25 Jul 2026 06:00	137	-	-	-	-	-	-	-
5	25 Jul 2026 12:00	126	-	-	-	-	-	-	-
6	25 Jul 2026 18:00	126	-	-	-	-	-	-	-
7	26 Jul 2026 00:00	173	-		-	-	-	-	-	United States

Download:

Impact estimation for the next 72h

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Rainfall

Rain exposed population - AoIs

Estimations based on the bulletin of 26 Jul 2026 00:00 UTC

Level	Country	Population
100-250 mm	Mexico	878
50-100 mm	United States, Mexico	2,844,097	+
	United States	1,030
	Mexico	2,843,066

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	24 Jul 2026 12:00	127	-	-	-	-	-	-	-
2	24 Jul 2026 18:00	176	-	-	-	-	-	-	-
3	25 Jul 2026 00:00	150	-		-	-	-	-	-	Mexico
4	25 Jul 2026 06:00	119	-	-	-	-	-	-	-
5	25 Jul 2026 12:00	112	-	-	-	-	-	-	-
6	25 Jul 2026 18:00	117	-	-	-	-	-	-	-
7	26 Jul 2026 00:00	365	Few people			-	-	-	-	United States, Mexico

Impact estimation for the next 72h

TOP

StormSurge

0.4 m

The maximum Storm surge height is 0.4m in El Golfo de Santa Clara, Mexico. This height is estimated for 26 Jul 2026 05:00 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 26 Jul 2026 00:00 UTC

Level	Date (UTC)	Name	Country	Storm surge height (m)
	26 Jul 2026 05:00	El Golfo de Santa Clara	Mexico	0.4
	26 Jul 2026 05:00	El Tornillal	Mexico	0.4
	26 Jul 2026 05:15	San Felipe	Mexico	0.3
	26 Jul 2026 00:30	Puerto Venustiano Carranza	Mexico	0.3
	26 Jul 2026 03:00	Arista	Mexico	0.3
	26 Jul 2026 00:00	Cedros	Mexico	0.2
	26 Jul 2026 05:45	Buenavista	Mexico	0.2
	26 Jul 2026 03:15	El Roble	Mexico	0.2
	26 Jul 2026 03:15	Cachimba	Mexico	0.2
	26 Jul 2026 00:15	Wilmington	United States	0.2
	26 Jul 2026 00:15	Signal Hill	United States	0.2
	26 Jul 2026 00:15	Belmont Shore	United States	0.2
	26 Jul 2026 00:15	Surfside	United States	0.2
	26 Jul 2026 00:15	Seal Beach	United States	0.2
	26 Jul 2026 00:15	Sunset Beach	United States	0.2
	26 Jul 2026 00:15	Huntington Beach	United States	0.2
	26 Jul 2026 00:15	Datilito	Mexico	0.2
	26 Jul 2026 00:15	La Paz	Mexico	0.2
	26 Jul 2026 00:15	Rosario	Mexico	0.2
	26 Jul 2026 00:30	Desembarcadero de Miller	Mexico	0.2
	26 Jul 2026 00:45	Playa Oceano Pacifico	Mexico	0.2
	26 Jul 2026 00:45	Estero la Bocana	Mexico	0.2
	26 Jul 2026 04:00	San Blas	Mexico	0.2
	26 Jul 2026 04:00	Santa Cruz	Mexico	0.2
	26 Jul 2026 00:00	Novillero	Mexico	0.2
	26 Jul 2026 00:00	Cuantla	Mexico	0.2
	26 Jul 2026 00:00	Cuamecate	Mexico	0.2
	26 Jul 2026 01:00	Puerto Charley	Mexico	0.2
	26 Jul 2026 01:30	La Florida	Mexico	0.2
	26 Jul 2026 00:00	San Juan de la Costa	Mexico	0.2
	26 Jul 2026 00:00	Newport Beach	United States	0.2
	26 Jul 2026 00:00	Cliff Haven	United States	0.2
	26 Jul 2026 00:00	Bay Shores	United States	0.2
	26 Jul 2026 00:00	Balboa	United States	0.2
	26 Jul 2026 00:00	Corona del Mar	United States	0.2
	26 Jul 2026 00:00	Crystal Cove	United States	0.2
	26 Jul 2026 00:00	San Joaquin Hills	United States	0.2
	26 Jul 2026 00:00	Cachoana	Mexico	0.2
	26 Jul 2026 00:15	La Playa	Mexico	0.2
	26 Jul 2026 01:15	Cabo Tepoca	Mexico	0.2
	26 Jul 2026 03:00	Huajapan	Mexico	0.2
	26 Jul 2026 06:00	Pesqueria	Mexico	0.2
	26 Jul 2026 06:00	San Francisco del Mar	Mexico	0.2
	26 Jul 2026 05:45	Garrapateras	Mexico	0.2
	26 Jul 2026 05:45	Majada Villalobos	Mexico	0.2
	26 Jul 2026 05:45	Salina Cruz	Mexico	0.2
	26 Jul 2026 00:15	Topolobampo	Mexico	0.2
	26 Jul 2026 00:00	Rolling Hills Estates	United States	0.2
	26 Jul 2026 00:00	Rolling Hills	United States	0.2
	26 Jul 2026 00:00	San Pedro	United States	0.2
	26 Jul 2026 00:15	Las Bocas	Mexico	0.2
	26 Jul 2026 00:15	Camahuiroa	Mexico	0.2
	26 Jul 2026 05:45	La Majada	Mexico	0.2
	26 Jul 2026 00:00	Bahia Kino	Mexico	0.2
	26 Jul 2026 06:00	Lagarto	Mexico	0.2
	26 Jul 2026 00:15	Loreto	Mexico	0.2
	26 Jul 2026 05:00	Bahia de Tortugas	Mexico	0.2
	26 Jul 2026 06:00	Costa Rica	Mexico	0.2
	26 Jul 2026 00:00	San Cosme	Mexico	0.2
	26 Jul 2026 00:00	Santa Marta	Mexico	0.2
	26 Jul 2026 00:00	Boca del Rio	Mexico	0.2
	26 Jul 2026 01:00	Ligui	Mexico	0.2
	26 Jul 2026 01:00	Tripui	Mexico	0.2
	26 Jul 2026 00:15	San Jose	Mexico	0.2
	26 Jul 2026 00:15	Atanacio	Mexico	0.2
	26 Jul 2026 00:15	El Paredoncito	Mexico	0.2
	26 Jul 2026 05:00	Franciscan Village	United States	0.2
	26 Jul 2026 05:00	Carpinteria	United States	0.2
	26 Jul 2026 05:00	Rincon	United States	0.2
	26 Jul 2026 05:00	Shepards	United States	0.2
	26 Jul 2026 05:00	Punta	United States	0.2
	26 Jul 2026 05:00	Faria	United States	0.2
	26 Jul 2026 05:00	Dulah	United States	0.2
	26 Jul 2026 05:00	San Buenaventura	United States	0.2
	26 Jul 2026 05:00	Ventura	United States	0.2
	26 Jul 2026 05:00	Hollywood By The Sea	United States	0.2
	26 Jul 2026 00:15	Santa Rosalia	Mexico	0.2
	26 Jul 2026 00:15	San Juanico	Mexico	0.2
	26 Jul 2026 00:00	San Rafael	Mexico	0.2
	26 Jul 2026 04:45	Santa Cruz	Mexico	0.2
	26 Jul 2026 04:45	El Nuevo	Mexico	0.2
	26 Jul 2026 00:30	Empalme	Mexico	0.2
	26 Jul 2026 00:15	Borabampo	Mexico	0.2
	26 Jul 2026 00:15	San Bruno	Mexico	0.2
	26 Jul 2026 00:30	Guaymas	Mexico	0.2
	26 Jul 2026 00:30	Mulege	Mexico	0.2
	26 Jul 2026 00:30	Los Dolores	Mexico	0.2
	26 Jul 2026 00:15	Guasimas	Mexico	0.2
	26 Jul 2026 04:30	La Choya	Mexico	0.2
	26 Jul 2026 00:00	Emerald Bay	United States	0.2
	26 Jul 2026 00:00	Laguna Beach	United States	0.2
	26 Jul 2026 00:00	Canyon Acres	United States	0.2
	26 Jul 2026 00:00	Channel Islands Beach	United States	0.2
	26 Jul 2026 00:00	Oxnard	United States	0.2
	26 Jul 2026 00:00	Santa Cruz	Mexico	0.2
	26 Jul 2026 00:00	La Ventana	Mexico	0.2
	26 Jul 2026 00:00	Ensenada de los Muertos	Mexico	0.2
	26 Jul 2026 00:30	El Rosario	Mexico	0.2
	26 Jul 2026 00:00	Tastiota	Mexico	0.2
	26 Jul 2026 00:00	Mission	United States	0.2
	26 Jul 2026 00:00	Montecito	United States	0.2
	26 Jul 2026 00:00	Summerland	United States	0.2
	26 Jul 2026 00:00	Serena Park	United States	0.2
	26 Jul 2026 04:00	Puerto Penasco	Mexico	0.2
	26 Jul 2026 06:00	Perihuete	Mexico	0.2
	26 Jul 2026 00:00	Top of the World	United States	0.2
	26 Jul 2026 00:00	South Laguna	United States	0.2
	26 Jul 2026 00:15	El Aquajito	Mexico	0.2
	26 Jul 2026 00:00	Hope Ranch	United States	0.2
	26 Jul 2026 00:15	San Bruno	Mexico	0.2
	26 Jul 2026 00:15	Isla Natividad	Mexico	0.2
	26 Jul 2026 05:00	Coromar	United States	0.2
	26 Jul 2026 05:00	Isla Vista	United States	0.2
	26 Jul 2026 05:00	Goleta	United States	0.2
	26 Jul 2026 00:30	San Carlos	Mexico	0.2
	26 Jul 2026 00:15	Santa Rosalia	Mexico	0.2
	26 Jul 2026 00:00	Avalon	United States	0.2
	26 Jul 2026 02:30	Quinones	Mexico	0.2
	26 Jul 2026 00:00	La Playa Colorada	Mexico	0.1
	26 Jul 2026 00:15	Rosarito	Mexico	0.1
	26 Jul 2026 00:15	El Descanso	Mexico	0.1
	26 Jul 2026 05:00	Tierra Colorada	Mexico	0.1
	26 Jul 2026 00:15	Liliba	Mexico	0.1
	26 Jul 2026 00:15	Isla de Palmito del Verde	Mexico	0.1
	26 Jul 2026 00:00	Puerto Magdalena	Mexico	0.1
	26 Jul 2026 00:00	San Carlos	Mexico	0.1
	26 Jul 2026 00:00	Madero Amarillo	Mexico	0.1
	26 Jul 2026 00:00	Puerto Cortes	Mexico	0.1
	26 Jul 2026 00:00	El Guatamota	Mexico	0.1
	26 Jul 2026 05:15	Ayutla	Mexico	0.1
	26 Jul 2026 00:15	Dimas	Mexico	0.1
	26 Jul 2026 00:00	Altata	Mexico	0.1
	26 Jul 2026 00:00	El Castillo	Mexico	0.1
	26 Jul 2026 00:30	San Ignacio	Mexico	0.1
	26 Jul 2026 00:15	La Mision	Mexico	0.1
	26 Jul 2026 00:15	Encino Solo	Mexico	0.1
	26 Jul 2026 00:15	El Sauzal	Mexico	0.1
	26 Jul 2026 00:00	Rancho Boca de San Jose	Mexico	0.1
	26 Jul 2026 05:00	Naples	United States	0.1
	26 Jul 2026 00:15	Los Burros	Mexico	0.1
	26 Jul 2026 00:00	Capistrano Beach	United States	0.1
	26 Jul 2026 00:00	Two Harbors	United States	0.1
	26 Jul 2026 00:00	Palos Verdes Estates	United States	0.1
	26 Jul 2026 00:00	Rancho Palos Verdes	United States	0.1
	26 Jul 2026 00:00	Malibu	United States	0.1
	26 Jul 2026 00:00	Monte Nido	United States	0.1
	26 Jul 2026 00:00	Las Flores	United States	0.1
	26 Jul 2026 00:00	Castellammare	United States	0.1
	26 Jul 2026 00:00	Pacific Palisades	United States	0.1
	26 Jul 2026 00:00	Santa Monica	United States	0.1
	26 Jul 2026 00:00	Sawtelle	United States	0.1
	26 Jul 2026 00:00	Marina del Rey	United States	0.1
	26 Jul 2026 00:00	Playa del Rey	United States	0.1
	26 Jul 2026 00:00	Alsace	United States	0.1
	26 Jul 2026 00:00	El Segundo	United States	0.1
	26 Jul 2026 00:00	Manhattan Beach	United States	0.1
	26 Jul 2026 00:00	Hermosa Beach	United States	0.1
	26 Jul 2026 00:00	Clifton	United States	0.1
	26 Jul 2026 00:00	Redondo Beach	United States	0.1
	26 Jul 2026 00:00	El Barril	Mexico	0.1
	26 Jul 2026 05:30	Mirador	Mexico	0.1
	26 Jul 2026 00:15	Las Arenitas	Mexico	0.1
	26 Jul 2026 00:15	La Boca	Mexico	0.1
	26 Jul 2026 00:15	Colonia Camalu	Mexico	0.1
	26 Jul 2026 00:30	Tambobiche	Mexico	0.1
	26 Jul 2026 00:15	Azure Vista	United States	0.1
	26 Jul 2026 00:15	Ocean Beach	United States	0.1
	26 Jul 2026 00:15	Mission Beach	United States	0.1
	26 Jul 2026 00:15	Fort Rosecrans	United States	0.1
	26 Jul 2026 00:15	Roseville	United States	0.1
	26 Jul 2026 00:15	Campland on the Bay Trailer Park	United States	0.1
	26 Jul 2026 00:15	Loma Portal	United States	0.1
	26 Jul 2026 00:15	San Diego	United States	0.1
	26 Jul 2026 00:15	Coronado	United States	0.1
	26 Jul 2026 00:15	Imperial Beach	United States	0.1
	26 Jul 2026 00:15	Boal	United States	0.1
	26 Jul 2026 05:45	El Marques	Mexico	0.1
	26 Jul 2026 04:15	Monteon	Mexico	0.1
	26 Jul 2026 04:15	La Lima	Mexico	0.1
	26 Jul 2026 02:15	Aguaje	Mexico	0.1
	26 Jul 2026 04:00	Toro Mocho	Mexico	0.1
	26 Jul 2026 00:30	Rancho Datilari	Mexico	0.1
	26 Jul 2026 00:00	El Nido	United States	0.1
	26 Jul 2026 00:00	Malibu Bowl	United States	0.1
	26 Jul 2026 00:30	Las Cruces	United States	0.1
	26 Jul 2026 00:30	Gaviota	United States	0.1
	26 Jul 2026 00:30	Lento	United States	0.1
	26 Jul 2026 00:30	Tajiguas	United States	0.1
	26 Jul 2026 00:30	Capitan	United States	0.1
	26 Jul 2026 00:30	San Augustine	United States	0.1
	26 Jul 2026 00:30	Sacate	United States	0.1
	26 Jul 2026 00:00	Erendria	Mexico	0.1
	26 Jul 2026 00:00	San Clemente	United States	0.1
	26 Jul 2026 05:00	Pie Cerro	Mexico	0.1
	26 Jul 2026 00:30	Concepcion	United States	0.1
	26 Jul 2026 00:00	La Palmita	Mexico	0.1
	26 Jul 2026 00:00	Caimanero	Mexico	0.1
	26 Jul 2026 00:00	Jarilla	Mexico	0.1
	26 Jul 2026 00:00	La Puerta	Mexico	0.1
	26 Jul 2026 00:00	Agra	United States	0.1
	26 Jul 2026 00:00	Point Dume	United States	0.1
	26 Jul 2026 00:00	Malibu Vista	United States	0.1
	26 Jul 2026 02:30	Buenaventura	Mexico	0.1
	26 Jul 2026 00:00	Escondido Junction	United States	0.1
	26 Jul 2026 00:00	Oceanside	United States	0.1
	26 Jul 2026 00:00	Carlsbad	United States	0.1
	26 Jul 2026 00:00	Ponto	United States	0.1
	26 Jul 2026 00:00	Leucadia	United States	0.1
	26 Jul 2026 00:00	Encinitas	United States	0.1
	26 Jul 2026 00:00	Cardiff-by-the-Sea	United States	0.1
	26 Jul 2026 00:00	Solana Beach	United States	0.1
	26 Jul 2026 00:00	Green Valley Mobile Estates	United States	0.1
	26 Jul 2026 00:00	Del Mar	United States	0.1
	26 Jul 2026 00:00	Sorrento	United States	0.1
	26 Jul 2026 00:00	La Jolla	United States	0.1
	26 Jul 2026 00:00	The Muirlands	United States	0.1
	26 Jul 2026 00:00	Easter Cross	United States	0.1
	26 Jul 2026 00:30	Rancho Cepeda	Mexico	0.1
	26 Jul 2026 00:30	Rancho San Francisco	Mexico	0.1
	26 Jul 2026 00:00	Florida	Mexico	0.1
	26 Jul 2026 00:00	Mazatlan	Mexico	0.1
	26 Jul 2026 00:00	Barron	Mexico	0.1
	26 Jul 2026 00:00	Malibu West	United States	0.1
	26 Jul 2026 05:30	Tangolunda	Mexico	0.1
	26 Jul 2026 04:30	El Papayo	Mexico	0.1
	26 Jul 2026 00:30	Cabo Punta Banda	Mexico	0.1
	26 Jul 2026 00:30	Ensenada	Mexico	0.1
	26 Jul 2026 03:30	Ojo de Liebre	Mexico	0.1
	26 Jul 2026 00:30	Sudden	United States	0.1
	26 Jul 2026 00:30	Jalama	United States	0.1
	26 Jul 2026 04:00	La Tuza	Mexico	0.1
	26 Jul 2026 02:30	Agua del Coyote	Mexico	0.1
	26 Jul 2026 05:30	Bajo de Arenal	Mexico	0.1
	26 Jul 2026 04:00	Santa Catarina	Mexico	0.1
	26 Jul 2026 05:00	Copala	Mexico	0.1
	26 Jul 2026 05:00	Marquelia	Mexico	0.1
	26 Jul 2026 05:00	Tlachicon	Mexico	0.1
	26 Jul 2026 05:00	Coyote	Mexico	0.1
	26 Jul 2026 05:00	La Redonda	Mexico	0.1
	26 Jul 2026 00:00	Solromar	United States	0.1
	26 Jul 2026 05:00	Calla de Campos	Mexico	0.1
	26 Jul 2026 05:00	Chula	Mexico	0.1
	26 Jul 2026 05:00	Las Pinas	Mexico	0.1
	26 Jul 2026 00:30	Agua Fresca	Mexico	0.1
	26 Jul 2026 00:30	Cunano	Mexico	0.1
	26 Jul 2026 00:30	Los Inocentes	Mexico	0.1
	26 Jul 2026 05:00	Puerto Escondido	Mexico	0.1
	26 Jul 2026 05:00	Paso Hondo	Mexico	0.1
	26 Jul 2026 05:00	Chagues	Mexico	0.1
	26 Jul 2026 05:00	Puerto Angel	Mexico	0.1
	26 Jul 2026 00:00	Sycamore	United States	0.1
	26 Jul 2026 05:00	Loma Larga	Mexico	0.1
	26 Jul 2026 04:30	Acapulco	Mexico	0.1
	26 Jul 2026 00:00	Stuart	United States	0.1
	26 Jul 2026 00:00	Fallbrook Junction	United States	0.1
	26 Jul 2026 00:00	Camp Pendleton South	United States	0.1
	26 Jul 2026 04:30	Lagunillas	Mexico	0.1
	26 Jul 2026 04:30	Barrio Nuevo	Mexico	0.1
	26 Jul 2026 04:30	Zihuatanejo	Mexico	0.1
	26 Jul 2026 02:15	Las Tinajas	Mexico	0.1
	26 Jul 2026 00:00	Las Flores	United States	0.1
	26 Jul 2026 05:00	Bajos de Chila	Mexico	0.1
	26 Jul 2026 00:15	Marmol	Mexico	0.1
	26 Jul 2026 04:45	Playa Azul	Mexico	0.1
	26 Jul 2026 06:00	Punta Mita	Mexico	0.1
	26 Jul 2026 06:00	San Francisco	Mexico	0.1
	26 Jul 2026 06:00	Cruz de Juanacaxtle	Mexico	0.1
	26 Jul 2026 04:45	Mauricio Gutierrez	Mexico	0.1
	26 Jul 2026 04:30	Joluta	Mexico	0.1
	26 Jul 2026 04:15	Nuxco	Mexico	0.1
	26 Jul 2026 01:00	Santa Marie	Mexico	0.1
	26 Jul 2026 00:45	Rancho Conejo	Mexico	0.1

Disclaimer - Copyright
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.