This alert expired on 12 June 2026 at 10:30 UTC. It is kept here as a record.
It is the 3rd strongest of the 31 detections recorded within 20 km of this point since 16 March 2026. The last comparable one was on 27 May 2026.
What the source measured
NOAA reported: Special Marine Warning issued June 12 at 5:01AM EDT until June 12 at 6:30AM EDT by NWS Wakefield VA
Nearby, since 16 March 2026
- July 29, 2026 · score 16 · 10.6 km
- July 10, 2026 · score 48 · 16.1 km
- June 15, 2026 · score 22 · 17.3 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 22 out of 100, at 62 % 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 | 62% |
| Coordinates | 37.4217, -75.9817 |
| Nearest City | East Hampton (52 km) |
| Impact Tier | minor |
| Timestamp | 2026-06-12T09:01:00.000Z |
Score Breakdown
Technical Details
| Event | Special Marine Warning |
| Urgency | Immediate |
| Certainty | Likely |
| AreaDesc | Chesapeake Bay from Windmill Point to New Point Comfort VA; Chesapeake Bay from New Point Comfort to Little Creek VA; Coastal waters from Parramore Island to Cape Charles Light VA out 20 NM |
| Headline | Special Marine Warning issued June 12 at 5:01AM EDT until June 12 at 6:30AM EDT by NWS Wakefield VA |
| Expires | 2026-06-12T06:30:00-04:00 |
| SenderName | NWS Wakefield VA |
| 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.
Calamity.live data shows a weather event with CalamityScore 22/100, near East Hampton (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 191 scientific monitoring sources.