Right now
The most recent data we hold from NOAA arrived 6 minutes ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.
3 other detections within 20 km in the last 24 hours, the nearest 14 km from here.
This alert expired on 10 August 2026 at 20:00 UTC. It is kept here as a record.
No stronger detection stands among the 32 recorded within 20 km of this point since 12 March 2026 — 17 others scored the same. Another comparable one was recorded here earlier the same day. 2 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Special Marine Warning issued August 10 at 3:35PM EDT until August 10 at 4:00PM EDT by NWS Wilmington NC
An estimated 133,857 people live within 50 km of this point.
Nearby, since 12 March 2026
- March 12, 2026 · score 43 · 10.8 km
- September 6, 2026 · score 37 · 15.3 km
- March 16, 2026 · score 43 · 16.6 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 80 % 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 | 80% |
| Coordinates | 34.2489, -77.7486 |
| Nearest City | Wilmington (19 km) |
| Population Exposed | 133.9K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-08-10T19:35:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Special Marine Warning_noaa_urn:oid:2.49.0.1.840.0.6baa24adc5e7ecd673f63c279b4f21ea |
Score Breakdown
Technical Details
| Event | Special Marine Warning |
| Urgency | Immediate |
| Certainty | Likely |
| AreaDesc | Coastal waters from Murrells Inlet to South Santee River SC out 20 NM; Coastal waters from Surf City to Cape Fear NC out 20 nm; Pamlico and Pungo Rivers and 3 more areas |
| Headline | Special Marine Warning issued August 10 at 3:35PM EDT until August 10 at 4:00PM EDT by NWS Wilmington NC |
| Expires | 2026-08-10T16:00:00-04:00 |
| SenderName | NWS Wilmington NC |
| HasExactCoords | true |
| MergedCount | 6 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.6baa24adc5e7ecd673f63c279b4f21ea8c6ca9d8.002.1","noaa_urn:oid:2.49.0.1.840.0.1956ea8d09b1bf6d5ab46a5b1b2ec1e8391c09be.001.1","noaa_urn:oid:2.49.0.1.840.0.1d59341b019257b757b356d94ba39c54b95f0e59.001.1","noaa_urn:oid:2.49.0.1.840.0.c3b7de60e052da90167d05bee2027824f98bdc30.001.1","noaa_urn:oid:2.49.0.1.840.0.3aa3ce7049d20c8ae99c447e0aec68475e7d14e5.001.1","noaa_urn:oid:2.49.0.1.840.0.489d750a2a36c201872708f1cafce04c110401d7.001.1"] |
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 Wilmington?
Calamity.live data shows a weather event with CalamityScore 43/100, near Wilmington (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.