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Small Craft Advisory 0087
Issued by the Baltimore / Washington Forecast Office

Action Issued Starts Expiration
New 2026-05-19 04:45:36 2026-05-19 13:00:00 2026-05-20 01:00:00
Continued 2026-05-19 12:54:24 2026-05-19 13:00:00 2026-05-20 01:00:00
Continued 2026-05-19 13:21:26 2026-05-20 01:00:00
Continued 2026-05-19 13:21:26 2026-05-20 01:00:00
Cancelled 2026-05-19 20:34:10 2026-05-20 01:00:00
Continued 2026-05-19 20:34:10 2026-05-20 01:00:00
Continued 2026-05-19 23:06:46 2026-05-20 01:00:00
Time Extended 2026-05-20 00:23:19 2026-05-20 02:00:00


Action: New
Issued At: 2026-05-19 04:45:36

200 
WHUS71 KLWX 190944
MWWLWX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
544 AM EDT Tue May 19 2026

ANZ530>534-537>543-191745-
/O.NEW.KLWX.SC.Y.0087.260519T1800Z-260520T0600Z/
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-
Tidal Potomac from Cobb Island MD to Smith Point VA-
Patapsco River including Baltimore Harbor-
Chester River to Queenstown MD-Eastern Bay-
Choptank River to Cambridge MD and the Little Choptank River-
Patuxent River to Broomes Island MD-
Tangier Sound and the inland waters surrounding Bloodsworth
Island-
544 AM EDT Tue May 19 2026

...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO
2 AM EDT WEDNESDAY...

* WHAT...South winds 10 to 15 kt with gusts up to 25 kt expected.

* WHERE...Chesapeake Bay and adjoining estuaries north of Smith 
  Point VA, and Tidal Potomac from Cobb Island MD to Smith Point 
  VA.

* WHEN...From 2 PM this afternoon to 2 AM EDT Wednesday.

* 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: 2026-05-19 12:54:24

278 
WHUS71 KLWX 191754
MWWLWX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
154 PM EDT Tue May 19 2026

ANZ530>534-537>543-200200-
/O.CON.KLWX.SC.Y.0087.260519T1800Z-260520T0600Z/
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-
Tidal Potomac from Cobb Island MD to Smith Point VA-
Patapsco River including Baltimore Harbor-
Chester River to Queenstown MD-Eastern Bay-
Choptank River to Cambridge MD and the Little Choptank River-
Patuxent River to Broomes Island MD-
Tangier Sound and the inland waters surrounding Bloodsworth
Island-
154 PM EDT Tue May 19 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT
WEDNESDAY...

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

* WHERE...Chesapeake Bay and adjoining estuaries north of Smith 
  Point VA, and Tidal Potomac from Cobb Island MD to Smith Point 
  VA.

* WHEN...Until 2 AM EDT Wednesday.

* 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: 2026-05-19 13:21:26

088 
WHUS71 KLWX 191821
MWWLWX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
221 PM EDT Tue May 19 2026

ANZ534-543-200230-
/O.CON.KLWX.SC.Y.0087.000000T0000Z-260520T0600Z/
/O.NEW.KLWX.SC.Y.0088.260520T1900Z-260521T0000Z/
Chesapeake Bay from Drum Point MD to Smith Point VA-
Tangier Sound and the inland waters surrounding Bloodsworth
Island-
221 PM EDT Tue May 19 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT
WEDNESDAY...
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM TO 8 PM EDT
WEDNESDAY...

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

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

* WHEN...For the first Small Craft Advisory, until 2 AM EDT 
  Wednesday. For the second Small Craft Advisory, from 3 PM to 8 
  PM EDT Wednesday.

* 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>533-537>542-200230-
/O.CON.KLWX.SC.Y.0087.000000T0000Z-260520T0600Z/
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-
Tidal Potomac from Cobb Island MD to Smith Point VA-
Patapsco River including Baltimore Harbor-
Chester River to Queenstown MD-Eastern Bay-
Choptank River to Cambridge MD and the Little Choptank River-
Patuxent River to Broomes Island MD-
221 PM EDT Tue May 19 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT
WEDNESDAY...

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

* WHERE...Chesapeake Bay and adjoining estuaries north of Drum 
  Point MD, and Tidal Potomac from Cobb Island MD to Smith Point 
  VA.

* WHEN...Until 2 AM EDT Wednesday.

* 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: 2026-05-19 13:21:26

088 
WHUS71 KLWX 191821
MWWLWX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
221 PM EDT Tue May 19 2026

ANZ534-543-200230-
/O.CON.KLWX.SC.Y.0087.000000T0000Z-260520T0600Z/
/O.NEW.KLWX.SC.Y.0088.260520T1900Z-260521T0000Z/
Chesapeake Bay from Drum Point MD to Smith Point VA-
Tangier Sound and the inland waters surrounding Bloodsworth
Island-
221 PM EDT Tue May 19 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT
WEDNESDAY...
...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM TO 8 PM EDT
WEDNESDAY...

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

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

* WHEN...For the first Small Craft Advisory, until 2 AM EDT 
  Wednesday. For the second Small Craft Advisory, from 3 PM to 8 
  PM EDT Wednesday.

* 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>533-537>542-200230-
/O.CON.KLWX.SC.Y.0087.000000T0000Z-260520T0600Z/
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-
Tidal Potomac from Cobb Island MD to Smith Point VA-
Patapsco River including Baltimore Harbor-
Chester River to Queenstown MD-Eastern Bay-
Choptank River to Cambridge MD and the Little Choptank River-
Patuxent River to Broomes Island MD-
221 PM EDT Tue May 19 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT
WEDNESDAY...

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

* WHERE...Chesapeake Bay and adjoining estuaries north of Drum 
  Point MD, and Tidal Potomac from Cobb Island MD to Smith Point 
  VA.

* WHEN...Until 2 AM EDT Wednesday.

* 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: Cancelled
Issued At: 2026-05-19 20:34:10

623 
WHUS71 KLWX 200133
MWWLWX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
933 PM EDT Tue May 19 2026

ANZ530>533-537>542-200245-
/O.CAN.KLWX.SC.Y.0087.000000T0000Z-260520T0600Z/
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-
Tidal Potomac from Cobb Island MD to Smith Point VA-
Patapsco River including Baltimore Harbor-
Chester River to Queenstown MD-Eastern Bay-
Choptank River to Cambridge MD and the Little Choptank River-
Patuxent River to Broomes Island MD-
933 PM EDT Tue May 19 2026

...SMALL CRAFT ADVISORY IS CANCELLED...

Winds have diminished.

$$

ANZ534-543-201000-
/O.CON.KLWX.SC.Y.0087.000000T0000Z-260520T0600Z/
/O.CON.KLWX.SC.Y.0088.260520T1900Z-260521T0000Z/
Chesapeake Bay from Drum Point MD to Smith Point VA-
Tangier Sound and the inland waters surrounding Bloodsworth
Island-
933 PM EDT Tue May 19 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT
WEDNESDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM TO 8 PM EDT
WEDNESDAY...

* WHAT...For both Small Craft Advisories, south winds 10 to 15 kt
  with gusts up to 20 kt.

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

* WHEN...For the first Small Craft Advisory, until 2 AM EDT 
  Wednesday. For the second Small Craft Advisory, from 3 PM to 8 
  PM EDT Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

DHOF


Action: Continued
Issued At: 2026-05-19 20:34:10

623 
WHUS71 KLWX 200133
MWWLWX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
933 PM EDT Tue May 19 2026

ANZ530>533-537>542-200245-
/O.CAN.KLWX.SC.Y.0087.000000T0000Z-260520T0600Z/
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-
Tidal Potomac from Cobb Island MD to Smith Point VA-
Patapsco River including Baltimore Harbor-
Chester River to Queenstown MD-Eastern Bay-
Choptank River to Cambridge MD and the Little Choptank River-
Patuxent River to Broomes Island MD-
933 PM EDT Tue May 19 2026

...SMALL CRAFT ADVISORY IS CANCELLED...

Winds have diminished.

$$

ANZ534-543-201000-
/O.CON.KLWX.SC.Y.0087.000000T0000Z-260520T0600Z/
/O.CON.KLWX.SC.Y.0088.260520T1900Z-260521T0000Z/
Chesapeake Bay from Drum Point MD to Smith Point VA-
Tangier Sound and the inland waters surrounding Bloodsworth
Island-
933 PM EDT Tue May 19 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT
WEDNESDAY...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM TO 8 PM EDT
WEDNESDAY...

* WHAT...For both Small Craft Advisories, south winds 10 to 15 kt
  with gusts up to 20 kt.

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

* WHEN...For the first Small Craft Advisory, until 2 AM EDT 
  Wednesday. For the second Small Craft Advisory, from 3 PM to 8 
  PM EDT Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

DHOF


Action: Continued
Issued At: 2026-05-19 23:06:46

207 
WHUS71 KLWX 200406
MWWLWX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
1206 AM EDT Wed May 20 2026

ANZ534-543-201215-
/O.CON.KLWX.SC.Y.0087.000000T0000Z-260520T0600Z/
/O.CON.KLWX.SC.Y.0088.260520T1900Z-260521T0000Z/
Chesapeake Bay from Drum Point MD to Smith Point VA-
Tangier Sound and the inland waters surrounding Bloodsworth
Island-
1206 AM EDT Wed May 20 2026

...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 2 AM EDT EARLY
THIS MORNING...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS
AFTERNOON TO 8 PM EDT THIS EVENING...

* WHAT...For both Small Craft Advisories, south winds 10 to 15 
  kt with gusts up to 20 kt.

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

* WHEN...For the first Small Craft Advisory, until 2 AM EDT 
  Wednesday. For the second Small Craft Advisory, from 3 PM to 8 
  PM EDT Wednesday.

* 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: 2026-05-20 00:23:19

077 
WHUS71 KLWX 200523
MWWLWX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
123 AM EDT Wed May 20 2026

ANZ533-537-542-201330-
/O.EXA.KLWX.SC.Y.0088.260520T1900Z-260521T0000Z/
Chesapeake Bay from North Beach to Drum Point MD-
Tidal Potomac from Cobb Island MD to Smith Point VA-
Patuxent River to Broomes Island MD-
123 AM EDT Wed May 20 2026

...SMALL CRAFT ADVISORY IN EFFECT FROM 3 PM THIS AFTERNOON TO
8 PM EDT THIS EVENING...

* WHAT...Southeast winds 5 to 10 kt expected.

* WHERE...Chesapeake Bay from North Beach to Drum Point MD, 
  Tidal Potomac from Cobb Island MD to Smith Point VA and 
  Patuxent River to Broomes Island MD.

* WHEN...For the Small Craft Advisory, from 3 PM to 8 PM EDT 
  Wednesday.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

ANZ534-543-201330-
/O.EXT.KLWX.SC.Y.0087.000000T0000Z-260520T0700Z/
/O.CON.KLWX.SC.Y.0088.260520T1900Z-260521T0000Z/
Chesapeake Bay from Drum Point MD to Smith Point VA-
Tangier Sound and the inland waters surrounding Bloodsworth
Island-
123 AM EDT Wed May 20 2026

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 3 AM EDT EARLY THIS
MORNING...
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 3 PM THIS
AFTERNOON TO 8 PM EDT THIS EVENING...

* WHAT...For both Small Craft Advisories, south winds 10 to 15 
  kt with gusts up to 20 kt.

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

* WHEN...For the first Small Craft Advisory, until 3 AM EDT 
  early this morning. For the second Small Craft Advisory, from 
  3 PM this afternoon to 8 PM EDT this evening.

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

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$



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