This alert expired on 7 August 2026 at 02:15 UTC. It is kept here as a record.
No stronger detection stands among the 22 recorded within 20 km of this point since 9 May 2026 — 16 others scored the same. The last comparable one was on 2 August 2026. 5 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Special Marine Warning issued August 6 at 7:51PM CDT until August 6 at 9:15PM CDT by NWS Tallahassee FL
How we know
Confirmed by 2 independent sources, including NOAA.
Our own score for this event is 22 out of 100, at 66 % 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) | 22 / 100 |
| Our confidence | 66% |
| Coordinates | 29.4022, -85.2368 |
| Nearest City | Panama City (94 km) |
| Impact Tier | minor |
| Timestamp | 2026-08-07T00:51:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Special Marine Warning_noaa_urn:oid:2.49.0.1.840.0.debd4c7d843afd6c7b0b1c3719dc5237 |
Score Breakdown
Technical Details
| Event | Special Marine Warning |
| Urgency | Immediate |
| Certainty | Likely |
| AreaDesc | Coastal 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; Coastal Waters from Mexico Beach to Apalachicola out 20 NM; Coastal Waters From Ochlockonee River to Apalachicola FL out to 20 Nm; Waters from Mexico Beach to Apalachicola FL from 20 to 60 NM; Waters from Suwannee River to Apalachicola FL from 20 to 60 NM |
| Headline | Special Marine Warning issued August 6 at 7:51PM CDT until August 6 at 9:15PM CDT by NWS Tallahassee FL |
| Expires | 2026-08-06T21:15:00-05:00 |
| SenderName | NWS Tallahassee FL |
| HasExactCoords | true |
| MergedCount | 2 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.debd4c7d843afd6c7b0b1c3719dc5237c96310a4.001.1","noaa_urn:oid:2.49.0.1.840.0.aa0aa2ad8e0b2c4ff69d69902367faafdb4b95f8.002.1"] |
| Iem TypeSummary | M |
| Iem Magnitude | 41 |
| Iem Unit | MPH |
| Iem City | 3 NNW Saint George Isla |
| Iem County | GMZ755 |
| Iem State | FL |
| Iem Wfo | TAE |
| Iem Remark | The St George Island Bridge Weatherstem station gusted to 41 mph. |
| MergedSources | [{"id":"iem_M_29.700_-84.890_1786063920000","source":"iem","severity":"low","severityValue":25,"timestamp":1786063920000,"latitude":29.7,"longitude":-84.89}] |
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 in this area?
Calamity.live data shows a weather event with CalamityScore 22/100 (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.