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Small Craft Advisory 0145
Issued by the Baltimore / Washington Forecast Office

Action Issued Starts Expiration
New 2026-09-18 11:36:18 2026-09-18 21:00:00 2026-09-19 09:00:00
New 2026-09-18 11:36:18 2026-09-19 04:00:00 2026-09-19 12:00:00
Continued 2026-09-18 20:15:33 2026-09-19 04:00:00 2026-09-19 12:00:00
Continued 2026-09-18 20:15:33 2026-09-18 21:00:00 2026-09-19 09:00:00
Time Extended 2026-09-18 23:52:09 2026-09-19 04:00:00 2026-09-19 09:00:00
Area Extended 2026-09-18 23:52:09 2026-09-19 09:00:00
Continued 2026-09-18 23:52:09 2026-09-19 09:00:00
Continued 2026-09-19 06:30:08 2026-09-19 09:00:00
Continued 2026-09-19 06:30:08 2026-09-19 09:00:00
Expired 2026-09-19 08:56:13 2026-09-19 09:00:00
Expired 2026-09-19 08:56:13 2026-09-19 09:00:00


Action: New
Issued At: 2026-09-18 11:36:18

324 
WHUS71 KLWX 181635
MWWLWX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
1235 PM EDT Fri Sep 18 2026

ANZ534-537-543-190045-
/O.NEW.KLWX.SC.Y.0145.260919T0900Z-260919T1700Z/
/O.NEW.KLWX.SC.Y.0146.260919T2100Z-260920T0500Z/
Chesapeake Bay from Drum Point MD to Smith Point VA-
Tidal Potomac from Cobb Island MD to Smith Point VA-
Tangier Sound and the inland waters surrounding Bloodsworth
Island-
1235 PM EDT Fri Sep 18 2026

...SMALL CRAFT ADVISORY IN EFFECT FROM 5 AM TO 1 PM EDT
SATURDAY...
...SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM SATURDAY TO 1 AM EDT
SUNDAY...

* WHAT...For the first Small Craft Advisory, northeast winds 10 
  to 15 kt with gusts up to 20 kt expected. For the second Small 
  Craft Advisory, east winds 10 to 15 kt with gusts up to 20 kt 
  expected.

* WHERE...Chesapeake Bay from Drum Point MD to Smith Point VA, 
  Tidal Potomac from Cobb Island MD to Smith Point VA and 
  Tangier Sound and the inland waters surrounding Bloodsworth 
  Island.

* WHEN...For the first Small Craft Advisory, from 5 AM to 1 PM 
  EDT Saturday. For the second Small Craft Advisory, from 5 PM 
  Saturday to 1 AM EDT Sunday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ531>533-539>541-190045-
/O.NEW.KLWX.SC.Y.0145.260919T0200Z-260919T1400Z/
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-
Chester River to Queenstown MD-Eastern Bay-
Choptank River to Cambridge MD and the Little Choptank River-
1235 PM EDT Fri Sep 18 2026

...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO
10 AM EDT SATURDAY...

* WHAT...Northeast winds 10 to 15 kt with gusts up to 20 kt 
  expected.

* WHERE...Chesapeake Bay from Pooles Island MD to Drum Point MD, 
  Chester River to Queenstown MD, Eastern Bay, and Choptank 
  River to Cambridge MD and the Little Choptank River.

* WHEN...From 10 PM this evening to 10 AM EDT Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$


Action: New
Issued At: 2026-09-18 11:36:18

324 
WHUS71 KLWX 181635
MWWLWX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
1235 PM EDT Fri Sep 18 2026

ANZ534-537-543-190045-
/O.NEW.KLWX.SC.Y.0145.260919T0900Z-260919T1700Z/
/O.NEW.KLWX.SC.Y.0146.260919T2100Z-260920T0500Z/
Chesapeake Bay from Drum Point MD to Smith Point VA-
Tidal Potomac from Cobb Island MD to Smith Point VA-
Tangier Sound and the inland waters surrounding Bloodsworth
Island-
1235 PM EDT Fri Sep 18 2026

...SMALL CRAFT ADVISORY IN EFFECT FROM 5 AM TO 1 PM EDT
SATURDAY...
...SMALL CRAFT ADVISORY IN EFFECT FROM 5 PM SATURDAY TO 1 AM EDT
SUNDAY...

* WHAT...For the first Small Craft Advisory, northeast winds 10 
  to 15 kt with gusts up to 20 kt expected. For the second Small 
  Craft Advisory, east winds 10 to 15 kt with gusts up to 20 kt 
  expected.

* WHERE...Chesapeake Bay from Drum Point MD to Smith Point VA, 
  Tidal Potomac from Cobb Island MD to Smith Point VA and 
  Tangier Sound and the inland waters surrounding Bloodsworth 
  Island.

* WHEN...For the first Small Craft Advisory, from 5 AM to 1 PM 
  EDT Saturday. For the second Small Craft Advisory, from 5 PM 
  Saturday to 1 AM EDT Sunday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ531>533-539>541-190045-
/O.NEW.KLWX.SC.Y.0145.260919T0200Z-260919T1400Z/
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-
Chester River to Queenstown MD-Eastern Bay-
Choptank River to Cambridge MD and the Little Choptank River-
1235 PM EDT Fri Sep 18 2026

...SMALL CRAFT ADVISORY IN EFFECT FROM 10 PM THIS EVENING TO
10 AM EDT SATURDAY...

* WHAT...Northeast winds 10 to 15 kt with gusts up to 20 kt 
  expected.

* WHERE...Chesapeake Bay from Pooles Island MD to Drum Point MD, 
  Chester River to Queenstown MD, Eastern Bay, and Choptank 
  River to Cambridge MD and the Little Choptank River.

* WHEN...From 10 PM this evening to 10 AM EDT Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$


Action: Continued
Issued At: 2026-09-18 20:15:33

736 
WHUS71 KLWX 190114
MWWLWX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
914 PM EDT Fri Sep 18 2026

ANZ534-537-543-190915-
/O.CON.KLWX.SC.Y.0145.260919T0900Z-260919T1700Z/
/O.CON.KLWX.SC.Y.0146.260919T2100Z-260920T0500Z/
Chesapeake Bay from Drum Point MD to Smith Point VA-
Tidal Potomac from Cobb Island MD to Smith Point VA-
Tangier Sound and the inland waters surrounding Bloodsworth
Island-
914 PM EDT Fri Sep 18 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 5 AM TO 1 PM EDT
SATURDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 5 PM SATURDAY TO
1 AM EDT SUNDAY...

* WHAT...For the first Small Craft Advisory, northeast winds 10 
  to 15 kt with gusts up to 20 kt expected. For the second Small 
  Craft Advisory, east winds 10 to 15 kt with gusts up to 20 kt 
  expected.

* WHERE...Chesapeake Bay from Drum Point MD to Smith Point VA, 
  Tidal Potomac from Cobb Island MD to Smith Point VA and 
  Tangier Sound and the inland waters surrounding Bloodsworth 
  Island.

* WHEN...For the first Small Craft Advisory, from 5 AM to 1 PM 
  EDT Saturday. For the second Small Craft Advisory, from 5 PM 
  Saturday to 1 AM EDT Sunday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ531>533-539>541-190915-
/O.CON.KLWX.SC.Y.0145.260919T0200Z-260919T1400Z/
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-
Chester River to Queenstown MD-Eastern Bay-
Choptank River to Cambridge MD and the Little Choptank River-
914 PM EDT Fri Sep 18 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT
SATURDAY...

* WHAT...Northeast winds 10 to 15 kt with gusts up to 20 kt 
  expected.

* WHERE...Chesapeake Bay from Pooles Island MD to Drum Point MD, 
  Chester River to Queenstown MD, Eastern Bay, and Choptank 
  River to Cambridge MD and the Little Choptank River.

* WHEN...From 10 PM this evening to 10 AM EDT Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$


Action: Continued
Issued At: 2026-09-18 20:15:33

736 
WHUS71 KLWX 190114
MWWLWX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
914 PM EDT Fri Sep 18 2026

ANZ534-537-543-190915-
/O.CON.KLWX.SC.Y.0145.260919T0900Z-260919T1700Z/
/O.CON.KLWX.SC.Y.0146.260919T2100Z-260920T0500Z/
Chesapeake Bay from Drum Point MD to Smith Point VA-
Tidal Potomac from Cobb Island MD to Smith Point VA-
Tangier Sound and the inland waters surrounding Bloodsworth
Island-
914 PM EDT Fri Sep 18 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 5 AM TO 1 PM EDT
SATURDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 5 PM SATURDAY TO
1 AM EDT SUNDAY...

* WHAT...For the first Small Craft Advisory, northeast winds 10 
  to 15 kt with gusts up to 20 kt expected. For the second Small 
  Craft Advisory, east winds 10 to 15 kt with gusts up to 20 kt 
  expected.

* WHERE...Chesapeake Bay from Drum Point MD to Smith Point VA, 
  Tidal Potomac from Cobb Island MD to Smith Point VA and 
  Tangier Sound and the inland waters surrounding Bloodsworth 
  Island.

* WHEN...For the first Small Craft Advisory, from 5 AM to 1 PM 
  EDT Saturday. For the second Small Craft Advisory, from 5 PM 
  Saturday to 1 AM EDT Sunday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ531>533-539>541-190915-
/O.CON.KLWX.SC.Y.0145.260919T0200Z-260919T1400Z/
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-
Chester River to Queenstown MD-Eastern Bay-
Choptank River to Cambridge MD and the Little Choptank River-
914 PM EDT Fri Sep 18 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT
SATURDAY...

* WHAT...Northeast winds 10 to 15 kt with gusts up to 20 kt 
  expected.

* WHERE...Chesapeake Bay from Pooles Island MD to Drum Point MD, 
  Chester River to Queenstown MD, Eastern Bay, and Choptank 
  River to Cambridge MD and the Little Choptank River.

* WHEN...From 10 PM this evening to 10 AM EDT Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$


Action: Time Extended
Issued At: 2026-09-18 23:52:09

562 
WHUS71 KLWX 190451
MWWLWX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
1251 AM EDT Sat Sep 19 2026

ANZ530-191300-
/O.EXA.KLWX.SC.Y.0145.000000T0000Z-260919T1400Z/
Chesapeake Bay north of Pooles Island MD-
1251 AM EDT Sat Sep 19 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM EDT THIS MORNING...

* WHAT...Northeast winds 10 to 15 kt with gusts up to 20 kt.

* WHERE...Chesapeake Bay north of Pooles Island MD.

* WHEN...Until 10 AM EDT this morning.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ534-537-543-191300-
/O.EXT.KLWX.SC.Y.0145.260919T0900Z-260919T1400Z/
/O.CON.KLWX.SC.Y.0146.260919T2100Z-260920T0500Z/
Chesapeake Bay from Drum Point MD to Smith Point VA-
Tidal Potomac from Cobb Island MD to Smith Point VA-
Tangier Sound and the inland waters surrounding Bloodsworth
Island-
1251 AM EDT Sat Sep 19 2026

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 5 AM TO 10 AM EDT THIS
MORNING...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 5 PM THIS
AFTERNOON TO 1 AM EDT SUNDAY...

* WHAT...For the first Small Craft Advisory, northeast winds 10 to
  15 kt with gusts up to 20 kt expected. For the second Small
  Craft Advisory, southeast winds 10 to 15 kt with gusts up to 20
  kt expected.

* WHERE...Chesapeake Bay from Drum Point MD to Smith Point VA, 
  Tidal Potomac from Cobb Island MD to Smith Point VA and 
  Tangier Sound and the inland waters surrounding Bloodsworth 
  Island.

* WHEN...For the first Small Craft Advisory, from 5 AM to 10 AM 
  EDT this morning. For the second Small Craft Advisory, from 5 
  PM this afternoon to 1 AM EDT Sunday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ531>533-539>541-191300-
/O.CON.KLWX.SC.Y.0145.000000T0000Z-260919T1400Z/
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-
Chester River to Queenstown MD-Eastern Bay-
Choptank River to Cambridge MD and the Little Choptank River-
1251 AM EDT Sat Sep 19 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT THIS
MORNING...

* WHAT...Northeast winds 10 to 15 kt with gusts up to 20 kt.

* WHERE...Chesapeake Bay from Pooles Island MD to Drum Point MD, 
  Chester River to Queenstown MD, Eastern Bay, and Choptank 
  River to Cambridge MD and the Little Choptank River.

* WHEN...Until 10 AM EDT this morning.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$


Action: Area Extended
Issued At: 2026-09-18 23:52:09

562 
WHUS71 KLWX 190451
MWWLWX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
1251 AM EDT Sat Sep 19 2026

ANZ530-191300-
/O.EXA.KLWX.SC.Y.0145.000000T0000Z-260919T1400Z/
Chesapeake Bay north of Pooles Island MD-
1251 AM EDT Sat Sep 19 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM EDT THIS MORNING...

* WHAT...Northeast winds 10 to 15 kt with gusts up to 20 kt.

* WHERE...Chesapeake Bay north of Pooles Island MD.

* WHEN...Until 10 AM EDT this morning.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ534-537-543-191300-
/O.EXT.KLWX.SC.Y.0145.260919T0900Z-260919T1400Z/
/O.CON.KLWX.SC.Y.0146.260919T2100Z-260920T0500Z/
Chesapeake Bay from Drum Point MD to Smith Point VA-
Tidal Potomac from Cobb Island MD to Smith Point VA-
Tangier Sound and the inland waters surrounding Bloodsworth
Island-
1251 AM EDT Sat Sep 19 2026

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 5 AM TO 10 AM EDT THIS
MORNING...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 5 PM THIS
AFTERNOON TO 1 AM EDT SUNDAY...

* WHAT...For the first Small Craft Advisory, northeast winds 10 to
  15 kt with gusts up to 20 kt expected. For the second Small
  Craft Advisory, southeast winds 10 to 15 kt with gusts up to 20
  kt expected.

* WHERE...Chesapeake Bay from Drum Point MD to Smith Point VA, 
  Tidal Potomac from Cobb Island MD to Smith Point VA and 
  Tangier Sound and the inland waters surrounding Bloodsworth 
  Island.

* WHEN...For the first Small Craft Advisory, from 5 AM to 10 AM 
  EDT this morning. For the second Small Craft Advisory, from 5 
  PM this afternoon to 1 AM EDT Sunday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ531>533-539>541-191300-
/O.CON.KLWX.SC.Y.0145.000000T0000Z-260919T1400Z/
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-
Chester River to Queenstown MD-Eastern Bay-
Choptank River to Cambridge MD and the Little Choptank River-
1251 AM EDT Sat Sep 19 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT THIS
MORNING...

* WHAT...Northeast winds 10 to 15 kt with gusts up to 20 kt.

* WHERE...Chesapeake Bay from Pooles Island MD to Drum Point MD, 
  Chester River to Queenstown MD, Eastern Bay, and Choptank 
  River to Cambridge MD and the Little Choptank River.

* WHEN...Until 10 AM EDT this morning.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$


Action: Continued
Issued At: 2026-09-18 23:52:09

562 
WHUS71 KLWX 190451
MWWLWX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
1251 AM EDT Sat Sep 19 2026

ANZ530-191300-
/O.EXA.KLWX.SC.Y.0145.000000T0000Z-260919T1400Z/
Chesapeake Bay north of Pooles Island MD-
1251 AM EDT Sat Sep 19 2026

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 10 AM EDT THIS MORNING...

* WHAT...Northeast winds 10 to 15 kt with gusts up to 20 kt.

* WHERE...Chesapeake Bay north of Pooles Island MD.

* WHEN...Until 10 AM EDT this morning.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ534-537-543-191300-
/O.EXT.KLWX.SC.Y.0145.260919T0900Z-260919T1400Z/
/O.CON.KLWX.SC.Y.0146.260919T2100Z-260920T0500Z/
Chesapeake Bay from Drum Point MD to Smith Point VA-
Tidal Potomac from Cobb Island MD to Smith Point VA-
Tangier Sound and the inland waters surrounding Bloodsworth
Island-
1251 AM EDT Sat Sep 19 2026

...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 5 AM TO 10 AM EDT THIS
MORNING...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 5 PM THIS
AFTERNOON TO 1 AM EDT SUNDAY...

* WHAT...For the first Small Craft Advisory, northeast winds 10 to
  15 kt with gusts up to 20 kt expected. For the second Small
  Craft Advisory, southeast winds 10 to 15 kt with gusts up to 20
  kt expected.

* WHERE...Chesapeake Bay from Drum Point MD to Smith Point VA, 
  Tidal Potomac from Cobb Island MD to Smith Point VA and 
  Tangier Sound and the inland waters surrounding Bloodsworth 
  Island.

* WHEN...For the first Small Craft Advisory, from 5 AM to 10 AM 
  EDT this morning. For the second Small Craft Advisory, from 5 
  PM this afternoon to 1 AM EDT Sunday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ531>533-539>541-191300-
/O.CON.KLWX.SC.Y.0145.000000T0000Z-260919T1400Z/
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-
Chester River to Queenstown MD-Eastern Bay-
Choptank River to Cambridge MD and the Little Choptank River-
1251 AM EDT Sat Sep 19 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT THIS
MORNING...

* WHAT...Northeast winds 10 to 15 kt with gusts up to 20 kt.

* WHERE...Chesapeake Bay from Pooles Island MD to Drum Point MD, 
  Chester River to Queenstown MD, Eastern Bay, and Choptank 
  River to Cambridge MD and the Little Choptank River.

* WHEN...Until 10 AM EDT this morning.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$


Action: Continued
Issued At: 2026-09-19 06:30:08

647 
WHUS71 KLWX 191129
MWWLWX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
729 AM EDT Sat Sep 19 2026

ANZ534-537-543-191930-
/O.CON.KLWX.SC.Y.0145.000000T0000Z-260919T1400Z/
/O.CON.KLWX.SC.Y.0146.260919T2100Z-260920T0500Z/
Chesapeake Bay from Drum Point MD to Smith Point VA-
Tidal Potomac from Cobb Island MD to Smith Point VA-
Tangier Sound and the inland waters surrounding Bloodsworth
Island-
729 AM EDT Sat Sep 19 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT THIS
MORNING...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 5 PM THIS
AFTERNOON TO 1 AM EDT SUNDAY...

* WHAT...For the first Small Craft Advisory, northeast winds 10 to
  15 kt with gusts up to 20 kt. For the second Small Craft
  Advisory, southeast winds 10 to 15 kt with gusts up to 20 kt 
  expected.

* WHERE...Chesapeake Bay from Drum Point MD to Smith Point VA, 
  Tidal Potomac from Cobb Island MD to Smith Point VA and 
  Tangier Sound and the inland waters surrounding Bloodsworth 
  Island.

* WHEN...For the first Small Craft Advisory, until 10 AM EDT 
  this morning. For the second Small Craft Advisory, from 5 PM 
  this afternoon to 1 AM EDT Sunday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ530>533-539>541-191400-
/O.CON.KLWX.SC.Y.0145.000000T0000Z-260919T1400Z/
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-
Chester River to Queenstown MD-Eastern Bay-
Choptank River to Cambridge MD and the Little Choptank River-
729 AM EDT Sat Sep 19 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT THIS
MORNING...

* WHAT...Northeast winds 10 to 15 kt with gusts up to 20 kt.

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

* WHEN...Until 10 AM EDT this morning.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$


Action: Continued
Issued At: 2026-09-19 06:30:08

647 
WHUS71 KLWX 191129
MWWLWX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
729 AM EDT Sat Sep 19 2026

ANZ534-537-543-191930-
/O.CON.KLWX.SC.Y.0145.000000T0000Z-260919T1400Z/
/O.CON.KLWX.SC.Y.0146.260919T2100Z-260920T0500Z/
Chesapeake Bay from Drum Point MD to Smith Point VA-
Tidal Potomac from Cobb Island MD to Smith Point VA-
Tangier Sound and the inland waters surrounding Bloodsworth
Island-
729 AM EDT Sat Sep 19 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT THIS
MORNING...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 5 PM THIS
AFTERNOON TO 1 AM EDT SUNDAY...

* WHAT...For the first Small Craft Advisory, northeast winds 10 to
  15 kt with gusts up to 20 kt. For the second Small Craft
  Advisory, southeast winds 10 to 15 kt with gusts up to 20 kt 
  expected.

* WHERE...Chesapeake Bay from Drum Point MD to Smith Point VA, 
  Tidal Potomac from Cobb Island MD to Smith Point VA and 
  Tangier Sound and the inland waters surrounding Bloodsworth 
  Island.

* WHEN...For the first Small Craft Advisory, until 10 AM EDT 
  this morning. For the second Small Craft Advisory, from 5 PM 
  this afternoon to 1 AM EDT Sunday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ530>533-539>541-191400-
/O.CON.KLWX.SC.Y.0145.000000T0000Z-260919T1400Z/
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-
Chester River to Queenstown MD-Eastern Bay-
Choptank River to Cambridge MD and the Little Choptank River-
729 AM EDT Sat Sep 19 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT THIS
MORNING...

* WHAT...Northeast winds 10 to 15 kt with gusts up to 20 kt.

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

* WHEN...Until 10 AM EDT this morning.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$


Action: Expired
Issued At: 2026-09-19 08:56:13

867 
WHUS71 KLWX 191355
MWWLWX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
955 AM EDT Sat Sep 19 2026

ANZ534-537-543-192200-
/O.EXP.KLWX.SC.Y.0145.000000T0000Z-260919T1400Z/
/O.CON.KLWX.SC.Y.0146.260919T2100Z-260920T0500Z/
Chesapeake Bay from Drum Point MD to Smith Point VA-
Tidal Potomac from Cobb Island MD to Smith Point VA-
Tangier Sound and the inland waters surrounding Bloodsworth
Island-
955 AM EDT Sat Sep 19 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 5 PM THIS
AFTERNOON TO 1 AM EDT SUNDAY...
...SMALL CRAFT ADVISORY WILL EXPIRE AT 10 AM EDT THIS MORNING...

* WHAT...Southeast winds 10 to 15 kt with gusts up to 20 kt 
  expected.

* WHERE...Chesapeake Bay from Drum Point MD to Smith Point VA, 
  Tidal Potomac from Cobb Island MD to Smith Point VA and 
  Tangier Sound and the inland waters surrounding Bloodsworth 
  Island.

* WHEN...From 5 PM this afternoon to 1 AM EDT Sunday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ530>533-539>541-191500-
/O.EXP.KLWX.SC.Y.0145.000000T0000Z-260919T1400Z/
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-
Chester River to Queenstown MD-Eastern Bay-
Choptank River to Cambridge MD and the Little Choptank River-
955 AM EDT Sat Sep 19 2026

...SMALL CRAFT ADVISORY WILL EXPIRE AT 10 AM EDT THIS MORNING...

Winds have diminished.

$$


Action: Expired
Issued At: 2026-09-19 08:56:13

867 
WHUS71 KLWX 191355
MWWLWX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
955 AM EDT Sat Sep 19 2026

ANZ534-537-543-192200-
/O.EXP.KLWX.SC.Y.0145.000000T0000Z-260919T1400Z/
/O.CON.KLWX.SC.Y.0146.260919T2100Z-260920T0500Z/
Chesapeake Bay from Drum Point MD to Smith Point VA-
Tidal Potomac from Cobb Island MD to Smith Point VA-
Tangier Sound and the inland waters surrounding Bloodsworth
Island-
955 AM EDT Sat Sep 19 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 5 PM THIS
AFTERNOON TO 1 AM EDT SUNDAY...
...SMALL CRAFT ADVISORY WILL EXPIRE AT 10 AM EDT THIS MORNING...

* WHAT...Southeast winds 10 to 15 kt with gusts up to 20 kt 
  expected.

* WHERE...Chesapeake Bay from Drum Point MD to Smith Point VA, 
  Tidal Potomac from Cobb Island MD to Smith Point VA and 
  Tangier Sound and the inland waters surrounding Bloodsworth 
  Island.

* WHEN...From 5 PM this afternoon to 1 AM EDT Sunday.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

ANZ530>533-539>541-191500-
/O.EXP.KLWX.SC.Y.0145.000000T0000Z-260919T1400Z/
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-
Chester River to Queenstown MD-Eastern Bay-
Choptank River to Cambridge MD and the Little Choptank River-
955 AM EDT Sat Sep 19 2026

...SMALL CRAFT ADVISORY WILL EXPIRE AT 10 AM EDT THIS MORNING...

Winds have diminished.

$$



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