This alert expired on 28 June 2026 at 23:00 UTC. It is kept here as a record.
It is the 8th strongest of the 31 detections recorded within 20 km of this point since 8 March 2026. Another comparable one was recorded here earlier the same day. 4 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Special Marine Warning issued June 28 at 6:31PM EDT until June 28 at 7:00PM EDT by NWS Newport/Morehead City NC
Nearby, since 8 March 2026
- July 29, 2026 · score 46 · 9.5 km
- May 26, 2026 · score 34 · 12.4 km
- July 12, 2026 · score 22 · 14.4 km
How we know
Confirmed by 3 independent sources, including NOAA.
Our own score for this event is 22 out of 100, at 70 % 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) | 22 / 100 |
| Our confidence | 70% |
| Coordinates | 35.4832, -76.5461 |
| Nearest City | New Bern (61 km) |
| Impact Tier | minor |
| Timestamp | 2026-06-28T22:31:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Special Marine Warning_noaa_urn:oid:2.49.0.1.840.0.9fd77d0211dba2df3087a40dc13919c7 |
Score Breakdown
Technical Details
| Event | Special Marine Warning |
| Urgency | Immediate |
| Certainty | Likely |
| AreaDesc | Alligator River; Albemarle Sound; Neuse and Bay Rivers |
| Headline | Special Marine Warning issued June 28 at 6:31PM EDT until June 28 at 7:00PM EDT by NWS Newport/Morehead City NC |
| Expires | 2026-06-28T19:00:00-04:00 |
| SenderName | NWS Newport/Morehead City NC |
| HasExactCoords | true |
| MergedCount | 2 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.9fd77d0211dba2df3087a40dc13919c746741333.001.1","noaa_urn:oid:2.49.0.1.840.0.83ed209d4e87a5e9c9b339fb71c82f13a63911e8.001.1"] |
| Iem TypeSummary | M |
| Iem Magnitude | 44 |
| Iem Unit | MPH |
| Iem City | 2 SE Oriental |
| Iem County | AMZ137 |
| Iem State | NC |
| Iem Wfo | MHX |
| Iem Remark | Weatherflow sensor reported wind gust to 38 kt. |
| MergedSources | [{"id":"iem_M_35.030_-76.460_1782672660000","source":"iem","severity":"low","severityValue":25,"timestamp":1782672660000,"latitude":35.03,"longitude":-76.46},{"id":"iem_M_35.010_-76.660_1782673260000","source":"iem","severity":"low","severityValue":25,"timestamp":1782673260000,"latitude":35.01,"longitude":-76.66}] |
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.
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 188 scientific monitoring sources.