This alert expired on 13 July 2026 at 20:15 UTC. It is kept here as a record.
No stronger detection stands among the 71 recorded within 20 km of this point since 15 March 2026 — 52 others scored the same. The last comparable one was on 12 July 2026. 9 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Special Marine Warning issued July 13 at 3:37PM EDT until July 13 at 4:15PM EDT by NWS Melbourne FL
An estimated 332,435 people live within 50 km of this point.
Nearby, since 15 March 2026
- July 12, 2026 · score 43 · 0.6 km
- May 9, 2026 · score 43 · 1.2 km
- June 15, 2026 · score 43 · 2.9 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 81 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Event Data
| Type | Severe weather |
| Severity | medium |
| Calamity Score (ours) | 43 / 100 |
| Our confidence | 81% |
| Coordinates | 29.3957, -81.0136 |
| Nearest City | Ormond Beach (13 km) |
| Population Exposed | 332.4K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-07-13T19:37:00.000Z |
| Source | https://api.weather.gov/alerts/urn:oid:2.49.0.1.840.0.9afd41f4a259026cb2f85df12d452b07c6933850.001.1 |
Score Breakdown
Technical Details
| Event | Special Marine Warning |
| Urgency | Immediate |
| Certainty | Likely |
| AreaDesc | Flagler Beach to Volusia-Brevard County Line 0-20 nm |
| Headline | Special Marine Warning issued July 13 at 3:37PM EDT until July 13 at 4:15PM EDT by NWS Melbourne FL |
| Expires | 2026-07-13T16:15:00-04:00 |
| SenderName | NWS Melbourne FL |
| HasExactCoords | true |
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 10 February 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 Ormond Beach?
Calamity.live data shows a weather event with CalamityScore 43/100, near Ormond Beach (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 188 scientific monitoring sources.