Calamity
MediumSevere WeatherCalamity Score: 22

Severe Weather in United States

United StatesNOAA

Right now

The most recent data we hold from NOAA arrived 29 minutes ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.

Nothing else has been detected within 20 km in the last 24 hours.

This alert expired on 25 May 2026 at 10:45 UTC. It is kept here as a record.

No stronger detection stands among the 9 recorded within 20 km of this point since 24 May 2026 — 7 others scored the same. Another comparable one was recorded here earlier the same day. 2 more were recorded here in the fortnight before it.

What the source measured

NOAA reported: Special Marine Warning issued May 25 at 4:21AM CDT until May 25 at 5:45AM CDT by NWS Tallahassee FL

Nearby, since 24 May 2026

How we know

One source: NOAA. Not yet confirmed by a second, independent source.

Our own score for this event is 22 out of 100, at 61 % confidence.

The score is ours, computed from intensity, exposed population and local history — not the source’s.

Computed under scoring rules v1. Rows carrying other versions were judged by different rules and are not directly comparable.

Event Data

TypeSevere Weather
SeverityMedium
Calamity Score (ours)22 / 100
Our confidence61%
Coordinates29.5881, -86.6117
Nearest CityFort Walton Beach (93 km)
Impact Tierminor
Timestamp2026-05-25T09:21:00.000Z
Sourcehttps://api.weather.gov/alerts/merged_Special Marine Warning_noaa_urn:oid:2.49.0.1.840.0.036dd4d902557ed2b9833941ba9669ae

Score Breakdown

35
intensity
0
population
0
cascading
80
historical

Technical Details

EventSpecial Marine Warning
UrgencyImmediate
CertaintyLikely
AreaDescCoastal waters from Okaloosa-Walton County Line to Mexico Beach out 20 NM; Coastal Waters from Mexico Beach to Apalachicola out 20 NM; Waters from Okaloosa-Walton County Line to Mexico Beach from 20 to 60 NM; Waters from Mexico Beach to Apalachicola FL from 20 to 60 NM; Waters from Okaloosa-Walton County Line to Pensacola FL from 20 to 60 NM; Waters from Pensacola FL to Pascagoula MS from 20 to 60 NM; Waters from Okaloosa-Walton County Line to Pensacola FL from 20 to 60 NM
HeadlineSpecial Marine Warning issued May 25 at 4:21AM CDT until May 25 at 5:45AM CDT by NWS Tallahassee FL
Expires2026-05-25T05:45:00-05:00
SenderNameNWS Tallahassee FL
HasExactCoordstrue
MergedCount3
MergedIds["noaa_urn:oid:2.49.0.1.840.0.036dd4d902557ed2b9833941ba9669ae44613b0a.001.1","noaa_urn:oid:2.49.0.1.840.0.c7a152413d7650f735bd21ba2d23d127430a6e27.001.1","noaa_urn:oid:2.49.0.1.840.0.191b2907106ee69fa61e99c8556a3873f2d7ae5a.001.1"]

Safety Information

Always follow official guidance from your local emergency management agency. This platform provides scientific monitoring data and is not a substitute for official warnings. If you are in immediate danger, contact your local emergency number.

Series begins 8 March 2026. Comparisons refer to that period only. Collection gap: 14-26 August 2026.

This data is aggregated algorithmically from scientific sources. Not a replacement for official emergency warnings.

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