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Swell Surge WARNING for the coast of ALLEPPEY ALAPPUZHA, BEYPORE, COCHIN, KANNUR, KASARAGOD, QUILON, TRIVANDRUM, VADANAPPALLY, VAKKAD. Swell waves in the range of 17-24 sec period with 1.0-1.5 m heigh

Event time: Last updated: Oct 4, 2026 India
Icon = what happened · ring colour = how serious: Extreme Severe Moderate Minor

Loading live data… · Marker positions are approximate; severity is labelled in each popup. Sources: USGS, GDACS, NASA EONET, NOAA/NWS, EMSC.

Swell Surge WARNING for the coast of ALLEPPEY ALAPPUZHA, BEYPORE, COCHIN, KANNUR, KASARAGOD, QUILON, TRIVANDRUM, VADANAPPALLY, VAKKAD. Swell waves in the range of 17-24 sec period with 1.0-1.5 m height are forecasted during 2:30 hours on 26-9-2026 to 2:30 hours on 28-9-2026., India

Measurements

Coordinates20.5937, 78.9629
Region1km_boundary
Location Precisioncountry
Issuing AuthorityIndia — in-ndma-xx
Cap UrgencyImmediate
Cap CertaintyPossible
Cap Expires2026-09-26T23:15:00+05:30

Official source

Warnings courtesy of the issuing national meteorological service, via the WMO Alert Hub.

This is an official warning issued by the authority named above. Follow its instructions and those of your local emergency services.

Severity as published by WMO Alert Hub (national weather services).

View original report

This event as JSON · API and licence

Source updated 24 days ago (Sep 25, 2026 17:56 UTC) · we last heard from WMO Alert Hub (national weather services) 0 seconds ago

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About this location

The agency did not publish coordinates for this warning. The pin is the centre of the country, not the location of the event — read the area name, not the map, for where it applies.

Area as the agency stated it: 1km_boundary

Official authorities in India

If you are there, these are the bodies whose instructions apply. This site is not an emergency service and does not issue warnings.

More for India →

What to do

Follow the instructions issued by WMO Alert Hub (national weather services) and your local emergency services. The guidance below is background.

When thunder roars, go indoors — lightning risk outdoors, in vehicles, and first aid for strike victims.

Open Lightning Safety Guide →

Nearby & related events

Moderate Rain is likely to occur over Ariyalur, Chengalpattu, Chennai, Cuddalore, Dindigul, Kancheepuram, Madurai, Mayiladuthurai, Nagapattinam, Namakkal, Perambalur, Pudukkottai, Ramanathapuram, Siva Moderate Heavy Rain India active via WMO 59 min ago Moderate Rain with thunderstorm and lightning is very likely to occur at isolated places over Karur, Thanjavur, Tiruchirappalli in next 3 hours., India Severe Heavy Rain India active via WMO 1 hr ago Moderate Thunderstorm with Moderate rainfall (5-15mm/ hour) and wind speed likely to be 50 Kmph (in Gusts) at one or two places in Thiruvananthapuram and Alappuzha districts in next 3 hours., Indi Severe Severe Storm India active via WMO 2 hr ago Thunderstorm with Lightning is very likely to occur at isolated places over Ariyalur, Cuddalore, Kancheepuram, Nagapattinam, Perambalur, Pudukkottai, Ranipet, Salem, Thanjavur, Theni, Thiruvallur, Thi Moderate Severe Storm India active via WMO 4 hr ago Moderate Rain with Thunderstorm and Lightning is very likely to occur at isolated places over Chengalpattu, Chennai, Dindigul, Kallakurichi, Madurai, Mayiladuthurai, Ramanathapuram, Sivaganga, Karaika Severe Heavy Rain India active via WMO 4 hr ago

Disclaimer: figures are automatic feeds from the named agencies and may be revised. Do not use this page for life-safety decisions — follow official local emergency services.