Alert archive / Florida / Special Marine Warnings in 2025
Special Marine Warning 21, NWS Key West, FL
NWS Key West, FL issued this special marine warning at May 10, 2025, 9:58 PM EDT. It was in force for 47 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- May 10, 2025, 9:58 PM EDT (01:58 UTC)
- Expired
- May 10, 2025, 10:45 PM EDT
- In force
- 47 min
- Issued by
- NWS Key West, FL
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 34.0 mph
The office that day
Everything else NWS Key West, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 10, 8:31 PM EDT | Special Marine Warning | KEY | 44 min | |
| May 10, 9:17 PM EDT | Special Marine Warning | KEY | 43 min | |
| May 10, 10:45 PM EDT | Special Marine Warning | KEY | 45 min | |
| May 10, 11:28 PM EDT | Special Marine Warning | KEY | 47 min | |
| May 11, 12:11 AM EDT | Special Marine Warning | KEY | 20 min | |
| May 11, 6:31 PM EDT | Special Marine Warning | KEY | 28 min | |
| May 11, 6:49 PM EDT | Special Marine Warning | KEY | 41 min | |
| May 11, 7:33 PM EDT | Special Marine Warning | KEY | 42 min |
Nearby
Special Marine Warnings in Florida, 2025Every special marine warning in 2025
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.