SMW sent by KNA/DAS
expired 2 months ago
The National Weather Service has issued A SPECIAL MARINE WARNING for the following counties or areas: West North Atlantic Ocean; at 11:29 AM on AUG 21, 2026 Effective until 12:59 PM. Message from ALPINE. 
Additional alert information
Originator FIPS Codes Start Time End Time Severity
WXR 075186 8/21/2026 3:29:00 PM (UTC)
2 months ago
8/21/2026 4:59:00 PM (UTC)
2 months ago
WARNING