441  
WHUS71 KLWX 291403  
MWWLWX  
 
URGENT - MARINE WEATHER MESSAGE  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
1003 AM EDT SUN MAR 29 2026  
 
ANZ530>532-535-536-538>540-292215-  
/O.CON.KLWX.SC.Y.0052.000000T0000Z-260330T2200Z/  
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-  
TIDAL POTOMAC FROM KEY BRIDGE TO INDIAN HEAD MD-  
TIDAL POTOMAC FROM INDIAN HEAD TO COBB ISLAND MD-  
PATAPSCO RIVER INCLUDING BALTIMORE HARBOR-  
CHESTER RIVER TO QUEENSTOWN MD-EASTERN BAY-  
1003 AM EDT SUN MAR 29 2026  
   
..SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM EDT MONDAY
 
 
* WHAT...SOUTH WINDS 10 TO 15 KT WITH GUSTS UP TO 25 KT.  
 
* WHERE...TIDAL POTOMAC RIVER FROM KEY BRIDGE TO COBB ISLAND MD,  
CHESAPEAKE BAY NORTH OF NORTH BEACH MD, PATAPSCO RIVER  
INCLUDING BALTIMORE HARBOR, CHESTER RIVER TO QUEENSTOWN MD,  
AND EASTERN BAY.  
 
* WHEN...UNTIL 6 PM EDT MONDAY.  
 
* IMPACTS...CONDITIONS WILL BE HAZARDOUS TO SMALL CRAFT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
INEXPERIENCED MARINERS, ESPECIALLY THOSE OPERATING SMALLER  
VESSELS, SHOULD AVOID NAVIGATING IN HAZARDOUS CONDITIONS.  
 

 
 

 
 
ANZ533-534-537-541>543-292215-  
/O.CON.KLWX.SC.Y.0052.260329T1800Z-260330T2200Z/  
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-  
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-  
1003 AM EDT SUN MAR 29 2026  
 
...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 2 PM THIS  
AFTERNOON TO 6 PM EDT MONDAY...  
 
* WHAT...SOUTH WINDS 10 TO 20 KT WITH GUSTS UP TO 25 KT EXPECTED.  
 
* WHERE...CHESAPEAKE BAY FROM NORTH BEACH MD TO SMITH POINT VA,  
TIDAL POTOMAC FROM COBB ISLAND MD TO SMITH POINT VA, CHOPTANK  
RIVER TO CAMBRIDGE MD AND THE LITTLE CHOPTANK RIVER, PATUXENT  
RIVER TO BROOMES ISLAND MD, AND TANGIER SOUND AND THE INLAND  
WATERS SURROUNDING BLOODSWORTH ISLAND.  
 
* WHEN...FROM 2 PM THIS AFTERNOON TO 6 PM EDT MONDAY.  
 
* 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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