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SMW sent by DON/JKZ
expires an hour from now
The National Weather Service has issued A SPECIAL MARINE WARNING for the following counties or areas: New Hampshire; Chesapeake Bay from Sandy Point to North Beach; Chesapeake Bay from Pooles Island to Sandy Point,MD, Northwest Atlantic; Northwest North Atlantic Ocean; at 6:21 PM on JUN 6, 2026 Effective until 8:21 PM. Message from ALPINE/. 
Additional alert information
Originator FIPS Codes Start Time End Time Severity
WXR 033539, 073532, 073531, 073540 6/6/2026 10:21:00 PM (UTC)
39 minutes ago
6/7/2026 12:21:00 AM (UTC)
an hour from now
WARNING
SMW sent by DON/JKZ
expires an hour from now
The National Weather Service has issued A SPECIAL MARINE WARNING for the following counties or areas: Synopsis for North Chesapeake Bay and the Tidal Potomac, Northwest Atlantic; at 6:21 PM on JUN 6, 2026 Effective until 8:21 PM. Message from ALPINE/. 
Additional alert information
Originator FIPS Codes Start Time End Time Severity
WXR 073500 6/6/2026 10:21:00 PM (UTC)
39 minutes ago
6/7/2026 12:21:00 AM (UTC)
an hour from now
WARNING
SMW sent by KGRX
expires an hour from now
The National Weather Service has issued A SPECIAL MARINE WARNING for the following counties or areas: New Hampshire; Chesapeake Bay from Sandy Point to North Beach; Chesapeake Bay from Pooles Island to Sandy Point,MD, Northwest Atlantic; Northwest North Atlantic Ocean; at 5:21 PM on JUN 6, 2026 Effective until 7:21 PM. Message from DON/JKZ. 
Additional alert information
Originator FIPS Codes Start Time End Time Severity
WXR 033539, 073532, 073531, 073540 6/6/2026 10:21:00 PM (UTC)
39 minutes ago
6/7/2026 12:21:00 AM (UTC)
an hour from now
WARNING
SMW sent by WJON/TV
expires 47 minutes from now
The National Weather Service has issued A SPECIAL MARINE WARNING for the following counties/areas: Gulf Of Mexico; at 6:18 PM on JUN 6, 2026 Effective until 7:48 PM. Message from KMOB/NWS. 
Additional alert information
Originator FIPS Codes Start Time End Time Severity
WXR 077557 6/6/2026 10:18:00 PM (UTC)
42 minutes ago
6/6/2026 11:48:00 PM (UTC)
47 minutes from now
WARNING
SMW sent by ERN/KNA
expires 47 minutes from now
The National Weather Service has issued A SPECIAL MARINE WARNING for the following counties or areas: Gulf Of Mexico; at 6:18 PM on JUN 6, 2026 Effective until 7:48 PM. Message from ALPINE. 
Additional alert information
Originator FIPS Codes Start Time End Time Severity
WXR 077557 6/6/2026 10:18:00 PM (UTC)
42 minutes ago
6/6/2026 11:48:00 PM (UTC)
47 minutes from now
WARNING
SMW sent by ERN/CRTV
expires 47 minutes from now
The National Weather Service has issued A SPECIAL MARINE WARNING for the following counties or areas: Gulf Of Mexico; at 4:18 PM on JUN 6, 2026 Effective until 5:48 PM. Message from ALPINE/. 
Additional alert information
Originator FIPS Codes Start Time End Time Severity
WXR 077557 6/6/2026 10:18:00 PM (UTC)
42 minutes ago
6/6/2026 11:48:00 PM (UTC)
47 minutes from now
WARNING
SMW sent by KGRX
expires 47 minutes from now
The National Weather Service has issued A SPECIAL MARINE WARNING for the following counties or areas: Gulf Of Mexico; at 5:18 PM on JUN 6, 2026 Effective until 6:48 PM. Message from DON/JKZ. 
Additional alert information
Originator FIPS Codes Start Time End Time Severity
WXR 077557 6/6/2026 10:18:00 PM (UTC)
42 minutes ago
6/6/2026 11:48:00 PM (UTC)
47 minutes from now
WARNING
SVR sent by WJON/TV
expires 16 minutes from now
The National Weather Service has issued A SEVERE THUNDERSTORM WARNING for the following counties/areas: Montgomery; Bucks, PA; Mercer, NJ; Chester, PA; New Castle, DE; Philadelphia; Berks; Delaware, PA; Hunterdon, NJ; at 6:17 PM on JUN 6, 2026 Effective until 7:17 PM. Message from KPHI/NWS. 
Additional alert information
Originator FIPS Codes Start Time End Time Severity
WXR 042091, 042017, 034021, 042029, 010003, 042101, 042011, 042045, 034019 6/6/2026 10:17:00 PM (UTC)
43 minutes ago
6/6/2026 11:17:00 PM (UTC)
16 minutes from now
WARNING
SMW sent by KGRX
expires 46 minutes from now
The National Weather Service has issued A SPECIAL MARINE WARNING for the following counties or areas: Gulf Of Mexico; at 5:17 PM on JUN 6, 2026 Effective until 6:47 PM. Message from DON/JKZ. 
Additional alert information
Originator FIPS Codes Start Time End Time Severity
WXR 077532 6/6/2026 10:17:00 PM (UTC)
43 minutes ago
6/6/2026 11:47:00 PM (UTC)
46 minutes from now
WARNING
SMW sent by ERN/KLT
expires 46 minutes from now
The National Weather Service has issued A SPECIAL MARINE WARNING for the following counties or areas: Gulf Of Mexico; at 6:17 PM on JUN 6, 2026 Effective until 7:47 PM. Message from ERN/KLT. 
Additional alert information
Originator FIPS Codes Start Time End Time Severity
WXR 077532 6/6/2026 10:17:00 PM (UTC)
43 minutes ago
6/6/2026 11:47:00 PM (UTC)
46 minutes from now
WARNING