Right now
The most recent data we hold from NOAA arrived 16 minutes ago, and this point is in it.
Nothing else has been detected within 20 km in the last 24 hours.
This alert is in force until 11 September 2026, 15:15 UTC.
It is the 30th strongest of the 31 detections recorded within 20 km of this point since 9 May 2026. The last comparable one was on 3 September 2026. 2 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Special Marine Warning issued September 11 at 8:11AM CDT until September 11 at 10:15AM CDT by NWS Tallahassee FL
Nearby, since 9 May 2026
- July 11, 2026 · score 22 · 12.2 km
- May 27, 2026 · score 22 · 13.4 km
- June 16, 2026 · score 34 · 14.9 km
How we know
Confirmed by 2 independent sources, including NOAA.
Our own score for this event is 16 out of 100, at 67 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Computed under scoring rules v4. Rows carrying other versions were judged by different rules and are not directly comparable.
Event Data
| Type | Severe Weather |
| Severity | Medium |
| Calamity Score (ours) | 16 / 100 |
| Our confidence | 67% |
| Coordinates | 29.8817, -86.1017 |
| Nearest City | Panama City (53 km) |
| Impact Tier | minor |
| Timestamp | 2026-09-11T13:11:00.000Z |
| Source | https://api.weather.gov/alerts/urn%3Aoid%3A2.49.0.1.840.0.a6fbf0e1f3daaef98b1d5ce7314de1686a69257b.001.1 |
Score Breakdown
Technical Details
| Event | Special Marine Warning |
| Urgency | Immediate |
| Certainty | Likely |
| AreaDesc | 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 |
| Headline | Special Marine Warning issued September 11 at 8:11AM CDT until September 11 at 10:15AM CDT by NWS Tallahassee FL |
| Expires | 2026-09-11T10:15:00-05:00 |
| SenderName | NWS Tallahassee FL |
| HasExactCoords | true |
| Iem TypeSummary | M |
| Iem Magnitude | 40 |
| Iem Unit | MPH |
| Iem City | 1 SE Gulf Resort Beach |
| Iem County | GMZ751 |
| Iem State | FL |
| Iem Wfo | TAE |
| Iem Remark | Mesonet site reported a 40 mph wind gust at Russel Fields Pier. |
| MergedSources | [{"id":"iem_M_30.210_-85.880_1789132320000","source":"iem","severity":"low","severityValue":25,"timestamp":1789132320000,"latitude":30.21,"longitude":-85.88}] |
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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