IN-1790347362735006_6 Kerala-SDMA 2026-09-25T20:40:16+05:30 Actual Update Public INCOIS,IN-1790347362735006_101,2026-09-25T20:12:03+05:30 ML Geo Swell Surge Warning Immediate Extreme Possible 1 2026-09-26T02:30:00+05:30 2026-09-25T20:40:16+05:30 2026-09-28T02:30:00+05:30 കേരള തീരത്ത് 26/09/2026 പുലർച്ചെ 02.30 മുതൽ 28/09/2026 പുലർച്ചെ 02.30 വരെ 1.0-1.5 m വരെ ഉയർന്ന തിരമാലയ്ക്കും കള്ളക്കടൽ പ്രതിഭാസത്തിനും സാധ്യത. INCOIS-KSEOC - KSDMA, 25.09.2026, 8.39 pm It advised that Surging of waves nearshore possible, small vessels not to ply, no activities at beach/ nearshore waters. No exit/entry of small boats at the coastline. https://incois.gov.in/site/services/hwa.jsp 040-23895011 Polygon URL https://sachet.ndma.gov.in/cap_public_website/FetchPolygonXMLFile?identifier=1790347362735006 ALLEPPEY ALAPPUZHA, BEYPORE, COCHIN, KANNUR, KASARAGOD, QUILON, TRIVANDRUM, VADANAPPALLY, VAKKAD zones of KERALA 0 0 en-IN Geo Swell Surge Warning Immediate Extreme Possible 1 2026-09-26T02:30:00+05:30 2026-09-25T20:40:16+05:30 2026-09-28T02:30:00+05:30 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. It advised that Surging of waves nearshore possible, small vessels not to ply, no activities at beach/ nearshore waters. No exit/entry of small boats at the coastline. https://incois.gov.in/site/services/hwa.jsp 040-23895011 Polygon URL https://sachet.ndma.gov.in/cap_public_website/FetchPolygonXMLFile?identifier=1790347362735006 ALLEPPEY ALAPPUZHA, BEYPORE, COCHIN, KANNUR, KASARAGOD, QUILON, TRIVANDRUM, VADANAPPALLY, VAKKAD zones of KERALA 0 0