Right now
The most recent data we hold from NOAA arrived 2 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 18 July 2026 at 23:00 UTC. It is kept here as a record.
No stronger detection stands among the 31 recorded within 20 km of this point since 16 March 2026 — 15 others scored the same. Another comparable one was recorded here earlier the same day. One more was recorded here in the fortnight before it.
What the source measured
NOAA reported: Special Marine Warning issued July 18 at 5:05PM CDT until July 18 at 6:00PM CDT by NWS New Orleans LA
An estimated 350,962 people live within 50 km of this point.
Nearby, since 16 March 2026
- March 16, 2026 · score 43 · 10.7 km
- July 19, 2026 · score 43 · 14.9 km
- June 30, 2026 · score 43 · 15.4 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 43 out of 100, at 79 % 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
| Type | Severe Weather |
| Severity | Medium |
| Calamity Score (ours) | 43 / 100 |
| Our confidence | 79% |
| Coordinates | 30.2935, -87.2152 |
| Nearest City | Pensacola (14 km) |
| Population Exposed | 351.0K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-07-18T22:05:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Special Marine Warning_noaa_urn:oid:2.49.0.1.840.0.2d8a07970e9b163823b76360534aead0 |
Score Breakdown
Technical Details
| Event | Special Marine Warning |
| Urgency | Immediate |
| Certainty | Likely |
| AreaDesc | Mississippi Sound; Coastal waters from Pascagoula Mississippi to Stake Island out 20 NM; Pensacola Bay Area including Santa Rosa Sound; Coastal waters from Pensacola FL to Pascagoula MS out 20 NM; Coastal waters from Okaloosa-Walton County Line to Pensacola FL out 20 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; St. Andrews Bay Waterways; Coastal waters from Okaloosa-Walton County Line to Mexico Beach out 20 NM; Waters from Okaloosa-Walton County Line to Mexico Beach from 20 to 60 NM and 2 more areas |
| Headline | Special Marine Warning issued July 18 at 5:05PM CDT until July 18 at 6:00PM CDT by NWS New Orleans LA |
| Expires | 2026-07-18T18:00:00-05:00 |
| SenderName | NWS New Orleans LA |
| HasExactCoords | true |
| MergedCount | 5 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.2d8a07970e9b163823b76360534aead02f3b1fda.001.1","noaa_urn:oid:2.49.0.1.840.0.854fe51cc615b43c2127f81f730672fb5332b758.001.1","noaa_urn:oid:2.49.0.1.840.0.c1bdee64b1d202407d1e349eb60bc9d2e8fc68d7.001.1","noaa_urn:oid:2.49.0.1.840.0.a7385dfc12571b9c273aa901015107429b0396aa.001.1","noaa_urn:oid:2.49.0.1.840.0.28db5e19875105cea72b822fd2dae79838941c8e.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.
Want to know when something happens near Pensacola?
Calamity.live data shows a weather event with CalamityScore 43/100, near Pensacola (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.