Right now
The most recent data we hold from NOAA arrived 22 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 June 2026 at 01:00 UTC. It is kept here as a record.
It is the 15th strongest of the 60 detections recorded within 20 km of this point since 12 March 2026. Another comparable one was recorded here earlier the same day. 5 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Special Marine Warning issued June 24 at 6:30PM CDT until June 24 at 8:00PM CDT by NWS Tallahassee FL
Urban PEI: 77,403 within a heuristic 50 km radius; not unique people.
Nearby, since 12 March 2026
- May 29, 2026 · score 39 · 6.2 km
- June 3, 2026 · score 43 · 8.6 km
- June 24, 2026 · score 43 · 11.7 km
How we know
3 recorded sources include NOAA; independence is not established by this count.
Our own score for this event is 39 out of 100.
This is our versioned heuristic index, not source severity or a calibrated probability. Urban PEI does not count unique people.
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) | 39 / 100 |
| Legacy data-support index | 0.88/1 |
| Coordinates | 30.2569, -86.2842 |
| Nearest City | Santa Rosa Beach (17 km) |
| Urban exposure index (PEI) | 77.4K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-06-24T23:30:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Special Marine Warning_noaa_urn:oid:2.49.0.1.840.0.f1f52afea7fdf9cff12cfe1d4031ed73 |
Physical priority index · v1. Heuristic priority, not calibrated probability, predictive accuracy or damage. The legacy data-support index combines assigned source support and field availability. Urban PEI is distance-weighted and does not count unique people; zero does not establish that nobody is present. Model cards.
Source and revision timeline
Source: noaa. Occurrence: 2026-06-24T23:30:00.000Z.
First archived: 2026-06-25T00:08:13.920Z. Material modification: not recorded.
Retained revisions are prospective; earlier versions may be unavailable. No revision entry does not prove that a record never changed.
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; Waters from Okaloosa-Walton County Line to Mexico Beach from 20 to 60 NM; Pensacola Bay Area including Santa Rosa Sound; Western Choctawhatchee Bay; Eastern Choctawhatchee Bay; Coastal waters from Okaloosa-Walton County Line to Pensacola FL out 20 NM |
| Headline | Special Marine Warning issued June 24 at 6:30PM CDT until June 24 at 8:00PM CDT by NWS Tallahassee FL |
| Expires | 2026-06-24T20:00:00-05:00 |
| SenderName | NWS Tallahassee FL |
| HasExactCoords | true |
| MergedCount | 2 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.f1f52afea7fdf9cff12cfe1d4031ed73ab8631d8.001.1","noaa_urn:oid:2.49.0.1.840.0.61892f00e0c46d556c24d0250b582bf521932ad5.001.1"] |
| Iem TypeSummary | G |
| Iem Magnitude | 52 |
| Iem Unit | MPH |
| Iem City | 8 NW Navarre |
| Iem County | Santa Rosa |
| Iem State | FL |
| Iem Wfo | MOB |
| Iem Remark | AWOS station KNFJ 8 NW Navarre reports a wind gust of 52 mph. |
| MergedSources | [{"id":"iem_M_30.380_-86.860_1782343200000","source":"iem","severity":"low","severityValue":25,"timestamp":1782343200000,"latitude":30.38,"longitude":-86.86},{"id":"iem_G_30.500_-86.950_1782342600000","source":"iem","severity":"low","severityValue":25,"timestamp":1782342600000,"latitude":30.5,"longitude":-86.95}] |
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.
Review the area, threshold and delivery channel in your account.
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