Overall Green Tropical Cyclone for DOUGLAS-26 Off-shore from 01 Jul 2026 09:00 UTC to 03 Jul 2026 09:00 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 DOUGLAS-26

Off-shore

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

Meteorological source	GFS
Exposed countries
Exposed population	No people in Category 1 or higher
Maximum wind speed	72 km/h
Maximum storm surge	0.3 m (01 Jul 23:45 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	54 km/h	0.3 m	74 mm	0.5
GFS Overall	72 km/h	0.3 m	220 mm	0.5
Maximum winds, storm surge, rainfall (Current: over the next 72 h, Overall: entire TC track)

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Wind

72 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 03 Jul 2026 00:00 UTC (Overall situation)

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
1	01 Jul 2026 06:00	68	-	-	-	-	-	-	-
2	01 Jul 2026 12:00	72	-	-	-	-	-	-	-
3	01 Jul 2026 18:00	68	-	-	-	-	-	-	-
4	02 Jul 2026 00:00	65	-	-	-	-	-	-	-
5	02 Jul 2026 06:00	58	-	-	-	-	-	-	-
6	02 Jul 2026 12:00	58	-	-	-	-	-	-	-
7	02 Jul 2026 18:00	54	-	-	-	-	-	-	-
8	03 Jul 2026 00:00	54	-	-	-	-	-	-	-

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 03 Jul 2026 00:00 UTC (Overall situation)

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
1	01 Jul 2026 06:00	124	-	-	-	-	-	-	-
2	01 Jul 2026 12:00	138	-	-	-	-	-	-	-
3	01 Jul 2026 18:00	101	-	-	-	-	-	-	-
4	02 Jul 2026 00:00	74	-	-	-	-	-	-	-
5	02 Jul 2026 06:00	88	-	-	-	-	-	-	-
6	02 Jul 2026 12:00	59	-	-	-	-	-	-	-
7	02 Jul 2026 18:00	38	-	-	-	-	-	-	-
8	03 Jul 2026 00:00	74	-	-	-	-	-	-	-

Impact estimation for the next 72h

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StormSurge

0.3 m

The maximum Storm surge height is 0.3m in San Juanico, Mexico. This height is estimated for 01 Jul 2026 23:45 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

Estimations based on the bulletin of 03 Jul 2026 00:00 UTC (Overall situation)

Level	Country	Population
0.25 - 0.5 m	Mexico	2,311	+
	Mexico	2,297
	Other countries	13

Storm Surge Exposed locations

Calculation based on the bulletin of 03 Jul 2026 00:00 UTC (Overall situation)

Level	Date (UTC)	Name	Country	Storm surge height (m)
	01 Jul 2026 23:45	San Juanico	Mexico	0.3
	01 Jul 2026 23:45	Boca del Melgoita	Mexico	0.3
	01 Jul 2026 23:45	Buenaventura	Mexico	0.3
	01 Jul 2026 23:45	Agua del Coyote	Mexico	0.3
	02 Jul 2026 11:45	Puerto Venustiano Carranza	Mexico	0.3
	01 Jul 2026 23:30	Las Tinajas	Mexico	0.3
	03 Jul 2026 19:30	San Carlos	Mexico	0.3
	03 Jul 2026 19:30	Madero Amarillo	Mexico	0.3
	03 Jul 2026 19:00	Puerto Cortes	Mexico	0.3
	03 Jul 2026 19:00	El Guatamota	Mexico	0.3
	01 Jul 2026 23:30	Santo Domingo	Mexico	0.3
	03 Jul 2026 19:30	La Florida	Mexico	0.3
	01 Jul 2026 23:45	Queretaro	Mexico	0.2
	03 Jul 2026 20:15	La Playa	Mexico	0.2
	01 Jul 2026 21:15	Desembarcadero de Miller	Mexico	0.2
	03 Jul 2026 06:30	Puerto Magdalena	Mexico	0.2
	05 Jul 2026 22:45	Adolfo Lopez Mateos	Mexico	0.2
	05 Jul 2026 07:45	Aguaje	Mexico	0.2
	05 Jul 2026 07:45	Ojo de Liebre	Mexico	0.2
	02 Jul 2026 11:00	Cedros	Mexico	0.2
	01 Jul 2026 15:15	Summerland	United States	0.2
	01 Jul 2026 15:15	Serena Park	United States	0.2
	01 Jul 2026 15:15	Franciscan Village	United States	0.2
	01 Jul 2026 15:15	Carpinteria	United States	0.2
	01 Jul 2026 15:15	Rincon	United States	0.2
	01 Jul 2026 15:15	Shepards	United States	0.2
	01 Jul 2026 15:15	Punta	United States	0.2
	01 Jul 2026 15:15	Faria	United States	0.2
	01 Jul 2026 15:15	Dulah	United States	0.2
	01 Jul 2026 21:45	Isla Natividad	Mexico	0.2
	01 Jul 2026 15:15	Montecito	United States	0.2
	01 Jul 2026 14:45	Signal Hill	United States	0.2
	01 Jul 2026 14:45	Belmont Shore	United States	0.2
	01 Jul 2026 14:45	Surfside	United States	0.2
	01 Jul 2026 14:45	Seal Beach	United States	0.2
	01 Jul 2026 14:45	Sunset Beach	United States	0.2
	01 Jul 2026 14:45	Huntington Beach	United States	0.2
	01 Jul 2026 14:45	Newport Beach	United States	0.2
	01 Jul 2026 14:45	Cliff Haven	United States	0.2
	01 Jul 2026 14:45	Bay Shores	United States	0.2
	01 Jul 2026 14:45	Balboa	United States	0.2
	01 Jul 2026 14:45	San Pedro	United States	0.2
	01 Jul 2026 14:45	Wilmington	United States	0.2
	03 Jul 2026 18:45	Estero la Bocana	Mexico	0.2
	05 Jul 2026 21:30	San Buenaventura	United States	0.2
	05 Jul 2026 21:30	Ventura	United States	0.2
	05 Jul 2026 21:30	Hollywood By The Sea	United States	0.2
	01 Jul 2026 15:15	Mission	United States	0.1
	01 Jul 2026 15:30	Rancho San Francisco	Mexico	0.1
	01 Jul 2026 15:30	Colonia Camalu	Mexico	0.1
	01 Jul 2026 16:00	Pismo Beach	United States	0.1
	01 Jul 2026 16:00	Oceano	United States	0.1
	01 Jul 2026 16:00	Grover City	United States	0.1
	01 Jul 2026 16:00	Callender	United States	0.1
	01 Jul 2026 15:15	Hope Ranch	United States	0.1
	01 Jul 2026 15:30	Coromar	United States	0.1
	01 Jul 2026 15:30	Isla Vista	United States	0.1
	01 Jul 2026 15:30	Goleta	United States	0.1
	01 Jul 2026 15:30	Tajiguas	United States	0.1
	01 Jul 2026 15:30	Capitan	United States	0.1
	01 Jul 2026 15:30	Naples	United States	0.1
	01 Jul 2026 15:30	Gaviota	United States	0.1
	01 Jul 2026 15:30	Lento	United States	0.1
	03 Jul 2026 18:45	Playa Oceano Pacifico	Mexico	0.1
	01 Jul 2026 15:30	Las Cruces	United States	0.1
	05 Jul 2026 21:30	Channel Islands Beach	United States	0.1
	05 Jul 2026 21:30	Oxnard	United States	0.1
	01 Jul 2026 15:45	Rancho Cepeda	Mexico	0.1
	01 Jul 2026 15:30	San Augustine	United States	0.1
	01 Jul 2026 15:30	Sacate	United States	0.1
	03 Jul 2026 18:30	Santa Catarina	Mexico	0.1
	01 Jul 2026 15:00	Rolling Hills Estates	United States	0.1
	01 Jul 2026 15:00	Rolling Hills	United States	0.1
	05 Jul 2026 21:30	El Nido	United States	0.1
	05 Jul 2026 21:30	Malibu Bowl	United States	0.1
	05 Jul 2026 21:30	Malibu	United States	0.1
	05 Jul 2026 21:30	Monte Nido	United States	0.1
	05 Jul 2026 21:30	Las Flores	United States	0.1
	05 Jul 2026 21:30	Castellammare	United States	0.1
	05 Jul 2026 21:30	Pacific Palisades	United States	0.1
	05 Jul 2026 21:30	Santa Monica	United States	0.1
	05 Jul 2026 21:30	Sawtelle	United States	0.1
	05 Jul 2026 21:30	Marina del Rey	United States	0.1
	05 Jul 2026 21:30	Playa del Rey	United States	0.1
	01 Jul 2026 15:30	Concepcion	United States	0.1
	05 Jul 2026 22:45	Bahia Asuncion	Mexico	0.1
	01 Jul 2026 15:30	Sudden	United States	0.1
	01 Jul 2026 15:30	Jalama	United States	0.1
	01 Jul 2026 16:15	Corona del Mar	United States	0.1
	01 Jul 2026 16:15	Crystal Cove	United States	0.1
	01 Jul 2026 16:15	San Joaquin Hills	United States	0.1
	02 Jul 2026 22:45	Alsace	United States	0.1
	02 Jul 2026 22:45	El Segundo	United States	0.1
	02 Jul 2026 22:45	Manhattan Beach	United States	0.1
	02 Jul 2026 22:45	Hermosa Beach	United States	0.1
	02 Jul 2026 22:45	Clifton	United States	0.1
	02 Jul 2026 22:45	Redondo Beach	United States	0.1
	03 Jul 2026 18:45	Rancho Boca de San Jose	Mexico	0.1
	01 Jul 2026 15:30	Arguello	United States	0.1
	01 Jul 2026 15:30	Honda	United States	0.1
	01 Jul 2026 16:00	Tangair	United States	0.1
	01 Jul 2026 16:00	Narlon	United States	0.1
	01 Jul 2026 16:15	Stuart	United States	0.1
	01 Jul 2026 16:15	Fallbrook Junction	United States	0.1
	01 Jul 2026 16:15	Camp Pendleton South	United States	0.1
	01 Jul 2026 16:15	Escondido Junction	United States	0.1
	01 Jul 2026 16:15	Oceanside	United States	0.1
	01 Jul 2026 16:15	Carlsbad	United States	0.1
	01 Jul 2026 16:15	Ponto	United States	0.1
	01 Jul 2026 16:15	Leucadia	United States	0.1
	01 Jul 2026 16:15	Encinitas	United States	0.1
	01 Jul 2026 16:15	Cardiff-by-the-Sea	United States	0.1
	01 Jul 2026 16:15	Solana Beach	United States	0.1
	01 Jul 2026 16:15	Green Valley Mobile Estates	United States	0.1
	01 Jul 2026 16:15	Del Mar	United States	0.1
	05 Jul 2026 22:00	Bahia de Tortugas	Mexico	0.1
	01 Jul 2026 16:15	Las Flores	United States	0.1
	01 Jul 2026 16:15	Capistrano Beach	United States	0.1
	01 Jul 2026 16:15	San Clemente	United States	0.1
	01 Jul 2026 16:15	Agra	United States	0.1
	01 Jul 2026 16:15	Coronado	United States	0.1
	01 Jul 2026 16:15	Imperial Beach	United States	0.1
	01 Jul 2026 16:15	Boal	United States	0.1
	01 Jul 2026 16:15	Rosarito	Mexico	0.1
	01 Jul 2026 15:45	El Rosario	Mexico	0.1
	01 Jul 2026 16:15	South Laguna	United States	0.1
	03 Jul 2026 18:45	Santa Marie	Mexico	0.1
	01 Jul 2026 16:15	Emerald Bay	United States	0.1
	01 Jul 2026 16:15	Laguna Beach	United States	0.1
	01 Jul 2026 16:15	Canyon Acres	United States	0.1
	01 Jul 2026 16:15	Top of the World	United States	0.1
	03 Jul 2026 18:45	El Sauzal	Mexico	0.1
	03 Jul 2026 18:45	Cabo Punta Banda	Mexico	0.1
	03 Jul 2026 18:45	Ensenada	Mexico	0.1
	01 Jul 2026 16:15	Sorrento	United States	0.1
	02 Jul 2026 22:45	Point Dume	United States	0.1
	02 Jul 2026 22:45	Malibu Vista	United States	0.1
	02 Jul 2026 22:45	Malibu West	United States	0.1
	02 Jul 2026 22:45	Palos Verdes Estates	United States	0.1
	02 Jul 2026 22:45	Rancho Palos Verdes	United States	0.1
	03 Jul 2026 18:45	Erendria	Mexico	0.1
	01 Jul 2026 16:30	Azure Vista	United States	0.1
	01 Jul 2026 16:30	Ocean Beach	United States	0.1
	01 Jul 2026 16:30	Mission Beach	United States	0.1
	01 Jul 2026 16:30	Fort Rosecrans	United States	0.1
	01 Jul 2026 16:30	Roseville	United States	0.1
	01 Jul 2026 16:30	Campland on the Bay Trailer Park	United States	0.1
	01 Jul 2026 16:30	Loma Portal	United States	0.1
	01 Jul 2026 16:30	San Diego	United States	0.1
	02 Jul 2026 22:45	Solromar	United States	0.1
	02 Jul 2026 22:45	Sycamore	United States	0.1
	01 Jul 2026 16:15	La Jolla	United States	0.1
	01 Jul 2026 16:15	The Muirlands	United States	0.1
	01 Jul 2026 16:15	Easter Cross	United States	0.1
	01 Jul 2026 15:45	Surf	United States	0.1
	03 Jul 2026 19:00	Encino Solo	Mexico	0.1
	03 Jul 2026 19:00	La Mision	Mexico	0.1
	01 Jul 2026 15:00	Avalon	United States	0.1
	01 Jul 2026 15:00	Two Harbors	United States	0.1
	01 Jul 2026 16:15	El Descanso	Mexico	0.1

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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.