Overall Green Tropical Cyclone for DOLPHIN-26 in Marshall Islands from 27 Jul 2026 00:00 UTC to 28 Jul 2026 06:00 UTC

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Overall Green Tropical Cyclone for DOLPHIN-26

in Marshall Islands

Event summary

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

GDACS ID	TC 1001297
Name	DOLPHIN-26
From - To	27 Jul - 28 Jul
Exposed countries	Marshall Islands
Exposed population	No people in Category 1 or higher
Maximum wind speed	278 km/h Category 5
Maximum storm surge
Vulnerability	High (Marshall Is.)

GDACS Score

For more info on GDACS alert score click here.

	Wind	Storm surge	Rainfall	GDACS score
GDACS JTWC	278 km/h	0 m	n.a.	0.5
Single TC: maximum expected impact (wind, storm surge, rainfall)
HWRF	234 km/h	0.2 m	539 mm	0.5
GFS	205 km/h	0.2 m	345 mm	0.5
ECMWF	184 km/h	0.2 m	316 mm	0.5

Maximum expected impact (wind, storm surge and rainfall) using different data sources.

Virtual OSOCC

Meteo assessment

Satellite products

Analytical products

Detailed event map. European Union, 2026. Map produced by EC-JRC.
The boundaries and the names shown on this map do not imply official endorsement or acceptance by the European Union.

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Estimated casualties (PAGER)

USGS estimates the number of casualties for each earthquake for the Prompt Assessment of Global Earthquakes for Response (PAGER) product.
The graph shows the current fatalities estimate.

Exposed population

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Data, images, links, services and documents

For this events, GDACS has links to information from the following sources: EC-JRC (40), INFORM (2), (1),

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