297  
FZUS51 KLWX 010537  
CWFLWX  
 
COASTAL WATERS FORECAST  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
137 AM EDT SUN JUN 1 2025  
 
TIDAL POTOMAC RIVER AND MARYLAND PORTION OF CHESAPEAKE BAY.  
 
FORECASTS OF WAVE HEIGHTS DO NOT INCLUDE EFFECTS OF WIND DIRECTION  
RELATIVE TO TIDAL CURRENTS. EXPECT HIGHER WAVES WHEN WINDS ARE  
BLOWING AGAINST THE TIDAL FLOW. WAVES FLAT WHERE WATERS ARE ICED OVER.  
 
ANZ500-012000-  
137 AM EDT SUN JUN 1 2025  
 
.SYNOPSIS FOR THE TIDAL POTOMAC AND MD PORTION OF THE CHESAPEAKE BAY...  
 
HIGH PRESSURE WILL BUILD OVER THE REGION THROUGH MUCH OF NEXT WEEK.  
ANOTHER FRONTAL SYSTEM APPROACHES TOWARDS THE END OF THE WEEK,  
BRINGING RENEWED CHANCES FOR SHOWERS AND THUNDERSTORMS. SMALL CRAFT  
ADVISORIES MAY BE NEEDED WEDNESDAY EVENING INTO WEDNESDAY NIGHT, AND  
AGAIN THURSDAY EVENING INTO THURSDAY NIGHT IN SOUTHERLY CHANNELING.  
 

 
 
ANZ535-012000-  
TIDAL POTOMAC FROM KEY BRIDGE TO INDIAN HEAD-  
137 AM EDT SUN JUN 1 2025  
 
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT EARLY THIS  
MORNING...  
   
OVERNIGHT
 
W WINDS 5 TO 10 KT. WAVES 1 FT.    
SUN
 
W WINDS 5 TO 10 KT. WAVES 1 FT.    
SUN NIGHT
 
NW WINDS AROUND 5 KT. WAVES 1 FT.    
MON
 
NW WINDS AROUND 5 KT. WAVES 1 FT.    
MON NIGHT
 
SW WINDS AROUND 5 KT. WAVES 1 FT OR LESS.    
TUE
 
SW WINDS AROUND 5 KT. WAVES 1 FT.    
TUE NIGHT
 
S WINDS AROUND 5 KT. WAVES 1 FT.    
WED
 
S WINDS 5 TO 10 KT. WAVES 1 FT.    
THU
 
S WINDS 5 TO 10 KT. WAVES 1 FT.  
 

 
 
ANZ536-012000-  
TIDAL POTOMAC FROM INDIAN HEAD TO COBB ISLAND-  
137 AM EDT SUN JUN 1 2025  
 
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 AM EDT EARLY THIS  
MORNING...  
   
OVERNIGHT
 
NW WINDS 10 KT. WAVES 1 FT.    
SUN
 
W WINDS 5 TO 10 KT. WAVES 1 FT.    
SUN NIGHT
 
NW WINDS AROUND 5 KT. WAVES 1 FT.    
MON
 
NW WINDS AROUND 5 KT. WAVES 1 FT.    
MON NIGHT
 
SW WINDS AROUND 5 KT. WAVES 1 FT.    
TUE
 
SW WINDS AROUND 5 KT. WAVES 1 FT OR LESS.    
TUE NIGHT
 
S WINDS 5 KT. WAVES LESS THAN 1 FT.    
WED
 
S WINDS 5 TO 10 KT. WAVES 1 FT.    
THU
 
S WINDS 5 TO 10 KT. WAVES 1 FT.  
 

 
 
ANZ537-012000-  
TIDAL POTOMAC FROM COBB ISLAND TO SMITH POINT-  
137 AM EDT SUN JUN 1 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING
 
 
   
OVERNIGHT
 
NW WINDS 15 KT WITH GUSTS TO 25 KT. WAVES 2 FT.    
SUN...W WINDS 10 TO 15 KT
 
BECOMING SW 5 TO 10 KT LATE. GUSTS UP  
TO 20 KT. WAVES 1 TO 2 FT.    
SUN NIGHT
 
W WINDS 5 KT. WAVES LESS THAN 1 FT.    
MON
 
N WINDS 5 TO 10 KT. WAVES 1 FT.    
MON NIGHT
 
SW WINDS AROUND 5 KT. WAVES 1 FT OR LESS.    
TUE
 
SW WINDS AROUND 5 KT. WAVES 1 FT OR LESS.    
TUE NIGHT
 
S WINDS 5 TO 10 KT. WAVES 1 FT.    
WED
 
S WINDS 5 TO 10 KT. WAVES 1 FT.    
THU
 
S WINDS 5 TO 10 KT. WAVES 1 FT.  
 

 
 
ANZ530-012000-  
CHESAPEAKE BAY NORTH OF POOLES ISLAND-  
137 AM EDT SUN JUN 1 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING
 
 
   
OVERNIGHT
 
W WINDS 15 KT WITH GUSTS TO 20 KT. WAVES 1 FT.   
SUN
 
W WINDS 10 TO 15 KT WITH GUSTS TO 20 KT. WAVES 1 FT.    
SUN NIGHT
 
NW WINDS 5 TO 10 KT. WAVES 1 FT.    
MON
 
NW WINDS 5 KT. WAVES LESS THAN 1 FT.    
MON NIGHT
 
SW WINDS AROUND 5 KT. WAVES 1 FT.    
TUE
 
SW WINDS AROUND 5 KT. WAVES 1 FT OR LESS.    
TUE NIGHT
 
S WINDS 5 KT. WAVES LESS THAN 1 FT.    
WED
 
S WINDS 5 TO 10 KT. WAVES 1 FT.    
THU
 
S WINDS 5 TO 10 KT. WAVES 1 FT.  
 

 
 
ANZ531-012000-  
CHESAPEAKE BAY FROM POOLES ISLAND TO SANDY POINT-  
137 AM EDT SUN JUN 1 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING
 
 
   
OVERNIGHT
 
W WINDS 15 KT WITH GUSTS TO 20 KT. WAVES 2 FT.   
SUN
 
W WINDS 10 TO 15 KT WITH GUSTS TO 20 KT. WAVES 1 TO 2 FT.    
SUN NIGHT
 
NW WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.    
MON
 
NW WINDS 5 KT. WAVES LESS THAN 1 FT.    
MON NIGHT
 
SW WINDS 5 KT. WAVES LESS THAN 1 FT.    
TUE
 
SW WINDS AROUND 5 KT. WAVES 1 FT OR LESS.    
TUE NIGHT
 
S WINDS 5 KT. WAVES LESS THAN 1 FT.    
WED
 
S WINDS 5 TO 10 KT. WAVES 1 FT.    
THU
 
S WINDS 5 TO 10 KT. WAVES 1 FT.  
 

 
 
ANZ538-012000-  
PATAPSCO RIVER INCLUDING BALTIMORE HARBOR-  
137 AM EDT SUN JUN 1 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING
 
 
   
OVERNIGHT
 
W WINDS 10 KT WITH GUSTS TO 20 KT. WAVES 1 FT.   
SUN
 
W WINDS 5 TO 10 KT. WAVES 1 FT.    
SUN NIGHT
 
NW WINDS AROUND 5 KT. WAVES 1 FT OR LESS.    
MON
 
NW WINDS 5 KT. WAVES FLAT.    
MON NIGHT
 
SW WINDS AROUND 5 KT. WAVES FLAT.    
TUE
 
SW WINDS AROUND 5 KT. WAVES FLAT.    
TUE NIGHT
 
S WINDS AROUND 5 KT. WAVES FLAT.    
WED
 
S WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.    
THU
 
S WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.  
 

 
 
ANZ539-012000-  
CHESTER RIVER TO QUEENSTOWN MD-  
137 AM EDT SUN JUN 1 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING
 
 
   
OVERNIGHT
 
W WINDS 15 KT WITH GUSTS TO 20 KT. WAVES 2 FT.   
SUN
 
W WINDS 10 TO 15 KT WITH GUSTS TO 20 KT. WAVES 1 TO 2 FT.    
SUN NIGHT
 
NW WINDS AROUND 5 KT. WAVES 1 FT OR LESS.    
MON
 
NW WINDS 5 KT. WAVES LESS THAN 1 FT.    
MON NIGHT
 
SW WINDS AROUND 5 KT. WAVES FLAT.    
TUE
 
SW WINDS 5 KT. WAVES FLAT.    
TUE NIGHT
 
S WINDS 5 KT. WAVES LESS THAN 1 FT.    
WED
 
S WINDS 5 TO 10 KT. WAVES 1 FT.    
THU
 
S WINDS 5 TO 10 KT. WAVES 1 FT.  
 

 
 
ANZ532-012000-  
CHESAPEAKE BAY FROM SANDY POINT TO NORTH BEACH-  
137 AM EDT SUN JUN 1 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING
 
 
   
OVERNIGHT
 
W WINDS 15 KT WITH GUSTS TO 20 KT. WAVES 2 FT.   
SUN
 
W WINDS 10 TO 15 KT WITH GUSTS TO 20 KT. WAVES 1 TO 2 FT.    
SUN NIGHT
 
NW WINDS 5 KT. WAVES LESS THAN 1 FT.    
MON
 
NW WINDS 5 KT. WAVES LESS THAN 1 FT.    
MON NIGHT
 
SW WINDS 5 KT. WAVES LESS THAN 1 FT.    
TUE
 
SW WINDS 5 KT. WAVES LESS THAN 1 FT.    
TUE NIGHT
 
S WINDS 5 TO 10 KT. WAVES 1 FT.    
WED
 
S WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.    
THU
 
S WINDS 5 TO 10 KT. WAVES 1 FT.  
 

 
 
ANZ540-012000-  
EASTERN BAY-  
137 AM EDT SUN JUN 1 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING
 
 
   
OVERNIGHT
 
NW WINDS 15 KT WITH GUSTS TO 20 KT. WAVES 2 FT.    
SUN
 
W WINDS 10 TO 15 KT WITH GUSTS TO 20 KT. WAVES 1 TO 2 FT.    
SUN NIGHT
 
NW WINDS AROUND 5 KT. WAVES 1 FT OR LESS.    
MON
 
NW WINDS 5 KT. WAVES LESS THAN 1 FT.    
MON NIGHT
 
SW WINDS AROUND 5 KT. WAVES FLAT.    
TUE
 
SW WINDS 5 KT. WAVES FLAT.    
TUE NIGHT
 
S WINDS 5 KT. WAVES LESS THAN 1 FT.    
WED
 
S WINDS 5 TO 10 KT. WAVES 1 FT.    
THU
 
S WINDS 5 TO 10 KT. WAVES 1 FT.  
 

 
 
ANZ533-012000-  
CHESAPEAKE BAY FROM NORTH BEACH TO DRUM POINT-  
137 AM EDT SUN JUN 1 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING
 
 
   
OVERNIGHT
 
NW WINDS 15 KT WITH GUSTS TO 25 KT. WAVES 2 FT.    
SUN...W WINDS 10 TO 15 KT
 
BECOMING SW 5 TO 10 KT LATE. GUSTS UP  
TO 20 KT. WAVES 1 TO 2 FT.    
SUN NIGHT...SW WINDS 5 TO 10 KT
 
BECOMING N AFTER MIDNIGHT. WAVES  
1 FT.    
MON
 
N WINDS 5 TO 10 KT. WAVES 1 FT.    
MON NIGHT
 
SW WINDS AROUND 5 KT. WAVES 1 FT OR LESS.    
TUE
 
SW WINDS 5 KT. WAVES LESS THAN 1 FT.    
TUE NIGHT
 
S WINDS 5 TO 10 KT. WAVES 1 FT.    
WED
 
S WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.    
THU
 
S WINDS 5 TO 10 KT. WAVES 1 FT.  
 

 
 
ANZ541-012000-  
CHOPTANK RIVER TO CAMBRIDGE MD AND THE LITTLE CHOPTANK RIVER-  
137 AM EDT SUN JUN 1 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING
 
 
   
OVERNIGHT
 
NW WINDS 15 TO 20 KT WITH GUSTS TO 25 KT. WAVES 2 FT.    
SUN...W WINDS 10 TO 15 KT
 
BECOMING SW 5 TO 10 KT LATE. GUSTS UP  
TO 20 KT. WAVES 1 TO 2 FT.    
SUN NIGHT
 
W WINDS 5 KT. WAVES LESS THAN 1 FT.    
MON
 
NW WINDS 5 TO 10 KT. WAVES 1 FT.    
MON NIGHT
 
SW WINDS AROUND 5 KT. WAVES 1 FT OR LESS.    
TUE
 
SW WINDS 5 KT. WAVES LESS THAN 1 FT.    
TUE NIGHT
 
S WINDS 5 TO 10 KT. WAVES 1 FT.    
WED
 
S WINDS 5 TO 10 KT. WAVES 1 FT.    
THU
 
S WINDS 5 TO 10 KT. WAVES 1 FT.  
 

 
 
ANZ542-012000-  
PATUXENT RIVER TO BROOMES ISLAND MD-  
137 AM EDT SUN JUN 1 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING
 
 
   
OVERNIGHT
 
NW WINDS 10 KT WITH GUSTS TO 20 KT. WAVES 1 FT.    
SUN
 
W WINDS 5 TO 10 KT. WAVES 1 FT.    
SUN NIGHT
 
W WINDS AROUND 5 KT. WAVES 1 FT.    
MON
 
N WINDS 5 KT. WAVES LESS THAN 1 FT.    
MON NIGHT
 
SW WINDS AROUND 5 KT. WAVES 1 FT.    
TUE
 
SW WINDS 5 KT. WAVES LESS THAN 1 FT.    
TUE NIGHT
 
S WINDS 5 KT. WAVES LESS THAN 1 FT.    
WED
 
S WINDS 5 TO 10 KT. WAVES 1 FT.    
THU
 
S WINDS 5 TO 10 KT. WAVES 1 FT.  
 

 
 
ANZ534-012000-  
CHESAPEAKE BAY FROM DRUM POINT TO SMITH POINT-  
137 AM EDT SUN JUN 1 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING
 
 
   
OVERNIGHT
 
NW WINDS 20 KT WITH GUSTS TO 25 KT. WAVES 3 FT.    
SUN...W WINDS 10 TO 15 KT
 
BECOMING SW 5 TO 10 KT IN THE  
AFTERNOON. GUSTS UP TO 20 KT. WAVES 3 FT... SUBSIDING TO 1 FT IN THE  
AFTERNOON.    
SUN NIGHT...S WINDS 5 TO 10 KT
 
BECOMING N LATE. WAVES 1 FT.    
MON
 
N WINDS 5 TO 10 KT. WAVES 1 FT.    
MON NIGHT
 
SW WINDS AROUND 5 KT. WAVES 1 FT.    
TUE
 
SW WINDS 5 KT. WAVES LESS THAN 1 FT.    
TUE NIGHT
 
S WINDS 5 TO 10 KT. WAVES 1 FT.    
WED
 
S WINDS 10 TO 15 KT. WAVES 1 TO 2 FT.    
THU
 
S WINDS 10 KT. WAVES 1 TO 2 FT.  
 

 
 
ANZ543-012000-  
TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH ISLAND-  
137 AM EDT SUN JUN 1 2025  
   
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING
 
 
   
OVERNIGHT
 
NW WINDS 20 KT WITH GUSTS TO 25 KT. WAVES 2 FT.    
SUN...W WINDS 10 TO 15 KT
 
BECOMING SW IN THE AFTERNOON. GUSTS UP  
TO 20 KT. WAVES 1 TO 2 FT.    
SUN NIGHT...S WINDS 5 TO 10 KT
 
BECOMING N LATE. WAVES 1 FT.    
MON
 
N WINDS 5 TO 10 KT. WAVES 1 FT.    
MON NIGHT
 
SW WINDS AROUND 5 KT. WAVES 1 FT.    
TUE
 
SW WINDS 5 KT. WAVES LESS THAN 1 FT.    
TUE NIGHT
 
S WINDS 5 TO 10 KT. WAVES 1 FT.    
WED
 
S WINDS 5 TO 10 KT. WAVES 1 FT.    
THU
 
S WINDS 10 KT. WAVES 1 FT.  
 

 
 
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