Marine Weather Message
Issued by NWS Sterling, VA

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492
WHUS71 KLWX 091635
MWWLWX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
1235 PM EDT Thu Oct 9 2025

ANZ530>534-539>541-100100-
/O.EXP.KLWX.SC.Y.0139.000000T0000Z-251009T1700Z/
/O.CON.KLWX.GL.A.0014.251011T2200Z-251013T1000Z/
Chesapeake Bay north of Pooles Island MD-
Chesapeake Bay from Pooles Island to Sandy Point MD-
Chesapeake Bay from Sandy Point to North Beach MD-
Chesapeake Bay from North Beach to Drum Point MD-
Chesapeake Bay from Drum Point MD to Smith Point VA-
Chester River to Queenstown MD-Eastern Bay-
Choptank River to Cambridge MD and the Little Choptank River-
1235 PM EDT Thu Oct 9 2025

...GALE WATCH REMAINS IN EFFECT FROM SATURDAY EVENING THROUGH
LATE SUNDAY NIGHT...
...SMALL CRAFT ADVISORY WILL EXPIRE AT 1 PM EDT THIS AFTERNOON...

* WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and
  waves 3 to 6 ft possible.

* WHERE...Chesapeake Bay main channel north of Smith Point VA,
  Chester River to Queenstown MD, Eastern Bay, and Choptank
  River to Cambridge MD and the Little Choptank River.

* WHEN...From Saturday evening through late Sunday night.

* IMPACTS...Strong winds can cause hazardous waves which could
  capsize or damage vessels.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should consider altering plans to avoid possible
hazardous conditions.  Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.

&&

$$

ANZ537-538-542-543-100100-
/O.EXP.KLWX.SC.Y.0140.000000T0000Z-251009T1700Z/
/O.CON.KLWX.GL.A.0014.251011T2200Z-251013T1000Z/
Tidal Potomac from Cobb Island MD to Smith Point VA-
Patapsco River including Baltimore Harbor-
Patuxent River to Broomes Island MD-
Tangier Sound and the inland waters surrounding Bloodsworth
Island-
1235 PM EDT Thu Oct 9 2025

...GALE WATCH REMAINS IN EFFECT FROM SATURDAY EVENING THROUGH
LATE SUNDAY NIGHT...
...SMALL CRAFT ADVISORY WILL EXPIRE AT 1 PM EDT THIS AFTERNOON...

* WHAT...Northeast winds 20 to 30 kt with gusts up to 40 kt and
  waves 2 to 4 ft possible.

* WHERE...Tidal Potomac from Cobb Island MD to Smith Point VA,
  Patapsco River including Baltimore Harbor, Patuxent River to
  Broomes Island MD, and Tangier Sound and the inland waters
  surrounding Bloodsworth Island.

* WHEN...From Saturday evening through late Sunday night.

* IMPACTS...Strong winds can cause hazardous waves which could
  capsize or damage vessels.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should consider altering plans to avoid possible
hazardous conditions.  Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.

&&

$$

ANZ535-536-100100-
/O.EXA.KLWX.GL.A.0014.251011T2200Z-251013T1000Z/
Tidal Potomac from Key Bridge to Indian Head MD-
Tidal Potomac from Indian Head to Cobb Island MD-
1235 PM EDT Thu Oct 9 2025

...GALE WATCH IN EFFECT FROM SATURDAY EVENING THROUGH LATE SUNDAY
NIGHT...

* WHAT...Northeast winds 15 to 20 kt with gusts up to 35 kt
  possible.

* WHERE...Tidal Potomac River from Key Bridge to Cobb Island MD.

* WHEN...From Saturday evening through late Sunday night.

* IMPACTS...Strong winds can cause hazardous waves which could
  capsize or damage vessels.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Mariners should consider altering plans to avoid possible
hazardous conditions.  Remain in port, seek safe harbor, alter
course, and/or secure the vessel for severe wind and waves.

&&

$$

DHOF