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 06 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, Mexico
Exposed population	No people in Category 1 or higher
Maximum wind speed	0 km/h
Maximum storm surge	0.7 m (26 Jul 11:45 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
GFS Current	0 km/h	0.7 m	146 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)

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Wind

212 km/h

Up to 4 thousand 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 06:00 UTC

Category	Country	Population
Tropical Storm	United States, Mexico	4,040	+
	United States	07
	Mexico	4,033

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	137	-	-	-	-	-	-	-
8	26 Jul 2026 06:00	176	-		-	-	-	-	-	United States, Mexico

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 06:00 UTC

Level	Country	Population
100-250 mm	Mexico	13,087
50-100 mm	United States, Mexico	3,611,174	+
	United States	1,428
	Mexico	3,609,745

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	126	-	-	-	-	-	-	-
8	26 Jul 2026 06:00	427	10 thousand			-	-	-	-	United States, Mexico

Impact estimation for the next 72h

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StormSurge

0.7 m

The maximum Storm surge height is 0.7m in El Golfo de Santa Clara, Mexico. This height is estimated for 26 Jul 2026 11:45 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 26 Jul 2026 06:00 UTC

Level	Date (UTC)	Name	Country	Storm surge height (m)
	26 Jul 2026 11:45	El Golfo de Santa Clara	Mexico	0.7
	26 Jul 2026 11:45	El Tornillal	Mexico	0.7
	26 Jul 2026 12:00	San Felipe	Mexico	0.6
	26 Jul 2026 10:45	La Choya	Mexico	0.4
	26 Jul 2026 10:30	Puerto Penasco	Mexico	0.4
	26 Jul 2026 08:30	Cabo Tepoca	Mexico	0.3
	26 Jul 2026 11:30	La Florida	Mexico	0.3
	26 Jul 2026 06:30	Huajapan	Mexico	0.3
	26 Jul 2026 06:30	El Roble	Mexico	0.3
	26 Jul 2026 07:15	Ligui	Mexico	0.3
	26 Jul 2026 07:15	Tripui	Mexico	0.3
	26 Jul 2026 07:15	San Cosme	Mexico	0.3
	26 Jul 2026 12:00	Puertecitos	Mexico	0.3
	26 Jul 2026 06:30	Cachimba	Mexico	0.3
	26 Jul 2026 08:30	Puerto Cortes	Mexico	0.3
	26 Jul 2026 08:30	El Guatamota	Mexico	0.3
	26 Jul 2026 06:15	Arista	Mexico	0.3
	26 Jul 2026 11:00	Rancho Bahia	Mexico	0.3
	26 Jul 2026 06:30	La Majada	Mexico	0.3
	26 Jul 2026 08:00	Tecomate	Mexico	0.3
	26 Jul 2026 08:45	Buenaventura	Mexico	0.2
	26 Jul 2026 08:45	Agua del Coyote	Mexico	0.2
	26 Jul 2026 08:30	Las Tinajas	Mexico	0.2
	26 Jul 2026 08:45	Santo Domingo	Mexico	0.2
	26 Jul 2026 06:15	Pesqueria	Mexico	0.2
	26 Jul 2026 06:15	San Francisco del Mar	Mexico	0.2
	26 Jul 2026 06:15	Buenavista	Mexico	0.2
	26 Jul 2026 06:45	Boca del Rio	Mexico	0.2
	26 Jul 2026 08:30	San Rafael	Mexico	0.2
	26 Jul 2026 09:30	Santa Cruz	Mexico	0.2
	26 Jul 2026 09:30	El Nuevo	Mexico	0.2
	26 Jul 2026 09:30	Toro Mocho	Mexico	0.2
	26 Jul 2026 08:00	Loreto	Mexico	0.2
	26 Jul 2026 08:45	Agua de las Flores	Mexico	0.2
	26 Jul 2026 12:00	Molino	Mexico	0.2
	26 Jul 2026 12:00	Molino Lacy	Mexico	0.2
	26 Jul 2026 06:45	San Blas	Mexico	0.2
	26 Jul 2026 06:45	Santa Cruz	Mexico	0.2
	26 Jul 2026 07:15	San Juan de la Costa	Mexico	0.2
	26 Jul 2026 08:30	Empalme	Mexico	0.2
	26 Jul 2026 09:00	Puerto Charley	Mexico	0.2
	26 Jul 2026 07:30	Datilito	Mexico	0.2
	26 Jul 2026 07:30	La Paz	Mexico	0.2
	26 Jul 2026 07:30	Rosario	Mexico	0.2
	26 Jul 2026 07:15	Bahia Kino	Mexico	0.2
	26 Jul 2026 08:45	Las Arenitas	Mexico	0.2
	26 Jul 2026 08:45	La Boca	Mexico	0.2
	26 Jul 2026 08:00	San Jose	Mexico	0.2
	26 Jul 2026 08:00	Atanacio	Mexico	0.2
	26 Jul 2026 08:45	Perihuete	Mexico	0.2
	26 Jul 2026 08:00	San Bruno	Mexico	0.2
	26 Jul 2026 10:00	Bahia de Tortugas	Mexico	0.2
	26 Jul 2026 07:45	San Bruno	Mexico	0.2
	26 Jul 2026 07:45	Mulege	Mexico	0.2
	26 Jul 2026 06:30	Puerto Venustiano Carranza	Mexico	0.2
	26 Jul 2026 07:30	Santa Marta	Mexico	0.2
	26 Jul 2026 08:00	Santa Rosalia	Mexico	0.2
	26 Jul 2026 08:45	El Paredoncito	Mexico	0.2
	26 Jul 2026 06:15	Dimas	Mexico	0.2
	26 Jul 2026 08:15	Tastiota	Mexico	0.2
	26 Jul 2026 08:15	Guasimas	Mexico	0.2
	26 Jul 2026 07:45	Puerto Magdalena	Mexico	0.2
	26 Jul 2026 07:45	San Carlos	Mexico	0.2
	26 Jul 2026 08:15	Guaymas	Mexico	0.2
	26 Jul 2026 07:45	Borabampo	Mexico	0.2
	26 Jul 2026 08:15	Santa Cruz	Mexico	0.2
	26 Jul 2026 08:15	La Ventana	Mexico	0.2
	26 Jul 2026 08:15	Ensenada de los Muertos	Mexico	0.2
	26 Jul 2026 06:30	La Lima	Mexico	0.2
	26 Jul 2026 07:45	Cachoana	Mexico	0.2
	26 Jul 2026 07:45	Liliba	Mexico	0.2
	26 Jul 2026 08:15	El Desemboque	Mexico	0.2
	26 Jul 2026 08:45	Los Burros	Mexico	0.2
	26 Jul 2026 12:00	Madero Amarillo	Mexico	0.2
	26 Jul 2026 08:30	San Juanico	Mexico	0.2
	26 Jul 2026 08:30	Boca del Melgoita	Mexico	0.2
	26 Jul 2026 07:45	Los Dolores	Mexico	0.2
	26 Jul 2026 06:00	Majada Villalobos	Mexico	0.2
	26 Jul 2026 06:00	Salina Cruz	Mexico	0.2
	26 Jul 2026 06:00	Lagarto	Mexico	0.2
	26 Jul 2026 08:30	El Castillo	Mexico	0.2
	26 Jul 2026 08:15	San Carlos	Mexico	0.2
	26 Jul 2026 08:15	Santa Rosalia	Mexico	0.2
	26 Jul 2026 08:15	Queretaro	Mexico	0.2
	26 Jul 2026 07:15	Franciscan Village	United States	0.2
	26 Jul 2026 07:15	Carpinteria	United States	0.2
	26 Jul 2026 07:15	Rincon	United States	0.2
	26 Jul 2026 07:15	Shepards	United States	0.2
	26 Jul 2026 07:15	Punta	United States	0.2
	26 Jul 2026 07:15	Faria	United States	0.2
	26 Jul 2026 07:15	Dulah	United States	0.2
	26 Jul 2026 07:15	San Buenaventura	United States	0.2
	26 Jul 2026 07:15	Ventura	United States	0.2
	26 Jul 2026 07:15	Hollywood By The Sea	United States	0.2
	26 Jul 2026 07:15	Novillero	Mexico	0.2
	26 Jul 2026 07:15	Cuantla	Mexico	0.2
	26 Jul 2026 07:15	Cuamecate	Mexico	0.2
	26 Jul 2026 08:15	Puerto Libertad	Mexico	0.2
	26 Jul 2026 06:00	Costa Rica	Mexico	0.2
	26 Jul 2026 08:00	Adolfo Lopez Mateos	Mexico	0.2
	26 Jul 2026 08:00	San Juanico	Mexico	0.2
	26 Jul 2026 06:15	Monteon	Mexico	0.2
	26 Jul 2026 07:45	El Barril	Mexico	0.2
	26 Jul 2026 07:15	Mission	United States	0.2
	26 Jul 2026 07:15	Montecito	United States	0.2
	26 Jul 2026 07:15	Summerland	United States	0.2
	26 Jul 2026 07:15	Serena Park	United States	0.2
	26 Jul 2026 07:45	San Ignacio	Mexico	0.2
	26 Jul 2026 07:45	Las Bocas	Mexico	0.2
	26 Jul 2026 07:45	Camahuiroa	Mexico	0.2
	26 Jul 2026 06:45	Desembarcadero de Miller	Mexico	0.2
	26 Jul 2026 07:45	Topolobampo	Mexico	0.2
	26 Jul 2026 07:45	El Aquajito	Mexico	0.2
	26 Jul 2026 10:00	Rancho Datilari	Mexico	0.2
	26 Jul 2026 07:30	La Playa Colorada	Mexico	0.2
	26 Jul 2026 06:30	Rancho Cepeda	Mexico	0.2
	26 Jul 2026 08:45	La Palmita	Mexico	0.2
	26 Jul 2026 08:45	Caimanero	Mexico	0.2
	26 Jul 2026 08:45	Jarilla	Mexico	0.2
	26 Jul 2026 10:15	Imperial Beach	United States	0.2
	26 Jul 2026 10:15	Rosarito	Mexico	0.2
	26 Jul 2026 07:45	Tambobiche	Mexico	0.2
	26 Jul 2026 07:00	Quinones	Mexico	0.2
	26 Jul 2026 08:45	Altata	Mexico	0.2
	26 Jul 2026 08:30	La Ribera	Mexico	0.2
	26 Jul 2026 08:30	Punta Colorada	Mexico	0.2
	26 Jul 2026 08:30	Punta Arena	Mexico	0.2
	26 Jul 2026 08:30	Los Tesos	Mexico	0.2
	26 Jul 2026 08:00	Punta Mita	Mexico	0.1
	26 Jul 2026 08:00	San Francisco	Mexico	0.1
	26 Jul 2026 08:00	Cruz de Juanacaxtle	Mexico	0.1
	26 Jul 2026 09:00	La Playa	Mexico	0.1
	26 Jul 2026 08:15	Isla de Palmito del Verde	Mexico	0.1
	26 Jul 2026 07:00	Channel Islands Beach	United States	0.1
	26 Jul 2026 07:00	Oxnard	United States	0.1
	26 Jul 2026 08:30	Marmol	Mexico	0.1
	26 Jul 2026 06:00	Garrapateras	Mexico	0.1
	26 Jul 2026 07:15	Coromar	United States	0.1
	26 Jul 2026 07:15	Isla Vista	United States	0.1
	26 Jul 2026 07:15	Goleta	United States	0.1
	26 Jul 2026 07:15	Hope Ranch	United States	0.1
	26 Jul 2026 08:45	Barron	Mexico	0.1
	26 Jul 2026 07:45	Wilmington	United States	0.1
	26 Jul 2026 07:45	Signal Hill	United States	0.1
	26 Jul 2026 07:45	Belmont Shore	United States	0.1
	26 Jul 2026 07:45	Surfside	United States	0.1
	26 Jul 2026 07:45	Seal Beach	United States	0.1
	26 Jul 2026 07:45	Sunset Beach	United States	0.1
	26 Jul 2026 07:45	Huntington Beach	United States	0.1
	26 Jul 2026 08:30	La Fortuna	Mexico	0.1
	26 Jul 2026 08:30	El Cardoncito	Mexico	0.1
	26 Jul 2026 08:30	Florida	Mexico	0.1
	26 Jul 2026 08:30	Mazatlan	Mexico	0.1
	26 Jul 2026 06:00	Ayutla	Mexico	0.1
	26 Jul 2026 07:30	Johnson's Bayou	United States	0.1
	26 Jul 2026 07:30	Constance Beach	United States	0.1
	26 Jul 2026 07:30	Peveto Beach	United States	0.1
	26 Jul 2026 07:30	Los Inocentes	Mexico	0.1
	26 Jul 2026 10:15	Flake	United States	0.1
	26 Jul 2026 10:15	Oak Island	United States	0.1
	26 Jul 2026 10:15	Elmgrove	United States	0.1
	26 Jul 2026 10:15	Crystal Beach	United States	0.1
	26 Jul 2026 10:15	Patton	United States	0.1
	26 Jul 2026 10:15	Bolivar Peninsula	United States	0.1
	26 Jul 2026 10:15	Caplen	United States	0.1
	26 Jul 2026 10:15	Gilchrist	United States	0.1
	26 Jul 2026 07:45	Rancho San Francisco	Mexico	0.1
	26 Jul 2026 07:45	Colonia Camalu	Mexico	0.1
	26 Jul 2026 08:15	Cunano	Mexico	0.1
	26 Jul 2026 07:15	Sabine	United States	0.1
	26 Jul 2026 07:15	Sabine Pass	United States	0.1
	26 Jul 2026 07:45	Todos Santos	Mexico	0.1
	26 Jul 2026 07:45	El Pescadero	Mexico	0.1
	26 Jul 2026 07:45	Coronado	United States	0.1
	26 Jul 2026 07:45	Boal	United States	0.1
	26 Jul 2026 06:30	Cedros	Mexico	0.1
	26 Jul 2026 08:45	La Puerta	Mexico	0.1
	26 Jul 2026 07:30	Playa Oceano Pacifico	Mexico	0.1
	26 Jul 2026 07:30	Estero la Bocana	Mexico	0.1
	26 Jul 2026 06:30	Santa Catarina	Mexico	0.1
	26 Jul 2026 07:30	Rancho Boca de San Jose	Mexico	0.1
	26 Jul 2026 07:30	Erendria	Mexico	0.1
	26 Jul 2026 08:15	Agua Fresca	Mexico	0.1
	26 Jul 2026 09:45	Isla Natividad	Mexico	0.1
	26 Jul 2026 07:00	Rancho Conejo	Mexico	0.1
	26 Jul 2026 07:00	El Tomale	Mexico	0.1
	26 Jul 2026 08:45	El Sauzal	Mexico	0.1
	26 Jul 2026 08:45	Cabo Punta Banda	Mexico	0.1
	26 Jul 2026 08:45	Ensenada	Mexico	0.1
	26 Jul 2026 08:30	La Trinadad	Mexico	0.1
	26 Jul 2026 08:30	Las Palmas	Mexico	0.1
	26 Jul 2026 07:15	Rolling Hills Estates	United States	0.1
	26 Jul 2026 07:15	Rolling Hills	United States	0.1
	26 Jul 2026 07:15	San Pedro	United States	0.1
	26 Jul 2026 08:30	Chola	Mexico	0.1
	26 Jul 2026 07:00	Aguaje	Mexico	0.1
	26 Jul 2026 09:00	High Island	United States	0.1
	26 Jul 2026 09:15	Port Bolivar	United States	0.1
	26 Jul 2026 09:15	Smith Point	United States	0.1
	26 Jul 2026 09:15	Fort Travis	United States	0.1
	26 Jul 2026 07:45	La Tinaja	Mexico	0.1
	26 Jul 2026 08:00	Los Frailes	Mexico	0.1
	26 Jul 2026 07:30	Castellammare	United States	0.1
	26 Jul 2026 07:30	Pacific Palisades	United States	0.1
	26 Jul 2026 07:30	Santa Monica	United States	0.1
	26 Jul 2026 07:30	Sawtelle	United States	0.1
	26 Jul 2026 07:30	Marina del Rey	United States	0.1
	26 Jul 2026 07:30	Playa del Rey	United States	0.1
	26 Jul 2026 07:30	Alsace	United States	0.1
	26 Jul 2026 07:30	El Segundo	United States	0.1
	26 Jul 2026 07:30	Manhattan Beach	United States	0.1
	26 Jul 2026 07:30	Hermosa Beach	United States	0.1
	26 Jul 2026 07:30	Palos Verdes Estates	United States	0.1
	26 Jul 2026 07:30	Clifton	United States	0.1
	26 Jul 2026 07:30	Redondo Beach	United States	0.1
	26 Jul 2026 07:30	Rancho Palos Verdes	United States	0.1
	26 Jul 2026 12:00	Naples	United States	0.1
	26 Jul 2026 07:45	Pozo de Cota	Mexico	0.1
	26 Jul 2026 09:00	San Jose del Cabo	Mexico	0.1
	26 Jul 2026 07:30	Two Harbors	United States	0.1
	26 Jul 2026 07:30	Avalon	United States	0.1
	26 Jul 2026 07:45	El Tule	Mexico	0.1
	26 Jul 2026 10:00	Azure Vista	United States	0.1
	26 Jul 2026 10:00	Ocean Beach	United States	0.1
	26 Jul 2026 10:00	Mission Beach	United States	0.1
	26 Jul 2026 10:00	Fort Rosecrans	United States	0.1
	26 Jul 2026 10:00	Roseville	United States	0.1
	26 Jul 2026 10:00	Campland on the Bay Trailer Park	United States	0.1
	26 Jul 2026 10:00	Loma Portal	United States	0.1
	26 Jul 2026 10:00	San Diego	United States	0.1
	26 Jul 2026 06:45	El Rosario	Mexico	0.1
	26 Jul 2026 09:15	El Real	Mexico	0.1
	26 Jul 2026 09:15	Chupadero	Mexico	0.1
	26 Jul 2026 09:15	Apisa	Mexico	0.1
	26 Jul 2026 09:15	Cayaca	Mexico	0.1
	26 Jul 2026 06:00	Mirador	Mexico	0.1
	26 Jul 2026 07:30	Sycamore	United States	0.1
	26 Jul 2026 07:30	Solromar	United States	0.1
	26 Jul 2026 07:30	Malibu West	United States	0.1
	26 Jul 2026 07:30	Point Dume	United States	0.1
	26 Jul 2026 07:30	Malibu Vista	United States	0.1
	26 Jul 2026 10:00	Malibu	United States	0.1
	26 Jul 2026 10:00	Monte Nido	United States	0.1
	26 Jul 2026 10:00	Las Flores	United States	0.1
	26 Jul 2026 09:45	Newport Beach	United States	0.1
	26 Jul 2026 09:45	Cliff Haven	United States	0.1
	26 Jul 2026 09:45	Bay Shores	United States	0.1
	26 Jul 2026 09:45	Balboa	United States	0.1
	26 Jul 2026 09:45	Corona del Mar	United States	0.1
	26 Jul 2026 09:45	Crystal Cove	United States	0.1
	26 Jul 2026 09:45	San Joaquin Hills	United States	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.