392
FZUS51 KLWX 211132
CWFLWX
COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
732 AM EDT SAT APR 21 2018
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.
ANZ500-212000-
732 AM EDT SAT APR 21 2018
.SYNOPSIS FOR THE TIDAL POTOMAC AND MD PORTION OF THE CHESAPEAKE BAY...
AN EXPANSIVE AREA OF HIGH PRESSURE WILL BUILD EASTWARD FROM THE
GREAT LAKES REGION THIS WEEKEND, MOVING OFF THE NEW ENGLAND COAST
EARLY NEXT WEEK. AN AREA OF LOW PRESSURE OVER THE DEEP SOUTH WILL
APPROACH THE REGION MID WEEK. SMALL CRAFT ADVISORIES MAY BE NEEDED
LATE MONDAY INTO TUESDAY.
ANZ535-212000-
TIDAL POTOMAC FROM KEY BRIDGE TO INDIAN HEAD-
732 AM EDT SAT APR 21 2018
TODAY
NW WINDS 5 KT. WAVES LESS THAN 1 FT.
TONIGHT
E WINDS AROUND 5 KT. WAVES 1 FT OR LESS.
SUN
SE WINDS 5 KT. WAVES LESS THAN 1 FT.
SUN NIGHT
SE WINDS AROUND 5 KT. WAVES 1 FT.
MON
SE WINDS 5 TO 10 KT. WAVES 1 FT.
MON NIGHT
SE WINDS 5 TO 10 KT. WAVES 1 FT. A CHANCE OF RAIN.
TUE
E WINDS 5 TO 10 KT. WAVES 1 FT. RAIN.
WED
NW WINDS 5 TO 10 KT. WAVES 1 FT. RAIN IN THE MORNING, THEN
SHOWERS LIKELY THROUGH THE NIGHT. A CHANCE OF SHOWERS AFTER
MIDNIGHT.
ANZ536-212000-
TIDAL POTOMAC FROM INDIAN HEAD TO COBB ISLAND-
732 AM EDT SAT APR 21 2018
TODAY
NW WINDS 5 KT. WAVES LESS THAN 1 FT.
TONIGHT
E WINDS AROUND 5 KT. WAVES 1 FT.
SUN
SE WINDS AROUND 5 KT. WAVES 1 FT.
SUN NIGHT
SE WINDS AROUND 5 KT. WAVES 1 FT.
MON
SE WINDS 5 TO 10 KT. WAVES 1 FT.
MON NIGHT
E WINDS 5 TO 10 KT. WAVES 1 FT. A CHANCE OF RAIN.
TUE
E WINDS 5 TO 10 KT. WAVES 1 FT. RAIN.
WED
N WINDS 5 KT. WAVES LESS THAN 1 FT. RAIN IN THE MORNING, THEN
SHOWERS LIKELY THROUGH THE NIGHT. A CHANCE OF SHOWERS AFTER
MIDNIGHT.
ANZ537-212000-
TIDAL POTOMAC FROM COBB ISLAND TO SMITH POINT-
732 AM EDT SAT APR 21 2018
TODAY
NE WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
TONIGHT
W WINDS AROUND 5 KT. WAVES FLAT.
SUN
SE WINDS AROUND 5 KT. WAVES FLAT.
SUN NIGHT
SE WINDS 5 KT. WAVES LESS THAN 1 FT.
MON
SE WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
MON NIGHT
E WINDS 10 KT. WAVES 2 FT. A CHANCE OF RAIN.
TUE
E WINDS 10 TO 15 KT. WAVES 2 TO 3 FT. RAIN.
WED...E WINDS 5 TO 10 KT
BECOMING NW. WAVES 1 TO 2 FT. RAIN IN
THE MORNING, THEN SHOWERS LIKELY THROUGH THE NIGHT. A CHANCE OF
SHOWERS AFTER MIDNIGHT.
ANZ530-212000-
CHESAPEAKE BAY NORTH OF POOLES ISLAND-
732 AM EDT SAT APR 21 2018
TODAY
NW WINDS 5 KT. WAVES LESS THAN 1 FT.
TONIGHT
N WINDS 5 KT. WAVES FLAT.
SUN
S WINDS 5 KT. WAVES FLAT.
SUN NIGHT
S WINDS AROUND 5 KT. WAVES FLAT.
MON
E WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
MON NIGHT
SE WINDS 5 TO 10 KT. WAVES 1 FT.
TUE
E WINDS 5 TO 10 KT. WAVES 1 FT. A CHANCE OF RAIN THROUGH THE
DAY, THEN RAIN THROUGH THE NIGHT.
WED
N WINDS 5 TO 10 KT. WAVES 1 FT. RAIN IN THE MORNING, THEN
SHOWERS THROUGH THE NIGHT. A CHANCE OF SHOWERS AFTER MIDNIGHT.
ANZ531-212000-
CHESAPEAKE BAY FROM POOLES ISLAND TO SANDY POINT-
732 AM EDT SAT APR 21 2018
TODAY
NW WINDS 5 KT. WAVES LESS THAN 1 FT.
TONIGHT
NE WINDS AROUND 5 KT. WAVES FLAT.
SUN
SE WINDS 5 KT. WAVES LESS THAN 1 FT.
SUN NIGHT
S WINDS AROUND 5 KT. WAVES FLAT.
MON
SE WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
MON NIGHT
SE WINDS 5 TO 10 KT. WAVES 1 FT.
TUE
E WINDS 10 TO 15 KT. WAVES 1 TO 2 FT. A CHANCE OF RAIN
THROUGH THE DAY, THEN RAIN THROUGH THE NIGHT.
WED...NE WINDS 10 TO 15 KT
BECOMING NW 5 TO 10 KT. WAVES 1 TO
2 FT. RAIN IN THE MORNING, THEN SHOWERS THROUGH THE NIGHT. A CHANCE
OF SHOWERS AFTER MIDNIGHT.
ANZ538-212000-
PATAPSCO RIVER INCLUDING BALTIMORE HARBOR-
732 AM EDT SAT APR 21 2018
TODAY
NW WINDS 5 KT. WAVES FLAT.
TONIGHT
NE WINDS AROUND 5 KT. WAVES FLAT.
SUN
S WINDS AROUND 5 KT. WAVES FLAT.
SUN NIGHT
S WINDS AROUND 5 KT. WAVES FLAT.
MON
SE WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
MON NIGHT
SE WINDS 5 TO 10 KT. WAVES 1 FT.
TUE
E WINDS 5 TO 10 KT. WAVES 1 FT. RAIN.
WED
N WINDS 5 TO 10 KT. WAVES 1 FT. RAIN IN THE MORNING, THEN
SHOWERS THROUGH THE NIGHT. A CHANCE OF SHOWERS AFTER MIDNIGHT.
ANZ539-212000-
CHESTER RIVER TO QUEENSTOWN MD-
732 AM EDT SAT APR 21 2018
TODAY
NW WINDS 5 KT. WAVES LESS THAN 1 FT.
TONIGHT
NW WINDS 5 KT. WAVES FLAT.
SUN
SE WINDS 5 KT. WAVES LESS THAN 1 FT.
SUN NIGHT
S WINDS 5 KT. WAVES FLAT.
MON
SE WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
MON NIGHT
SE WINDS 5 TO 10 KT. WAVES 1 FT.
TUE
E WINDS 10 TO 15 KT. WAVES 1 FT. A CHANCE OF RAIN THROUGH THE
DAY, THEN RAIN THROUGH THE NIGHT.
WED...NE WINDS 10 TO 15 KT
BECOMING NW 5 TO 10 KT. WAVES 1 FT.
RAIN IN THE MORNING, THEN SHOWERS THROUGH THE NIGHT. A CHANCE OF
SHOWERS AFTER MIDNIGHT.
ANZ532-212000-
CHESAPEAKE BAY FROM SANDY POINT TO NORTH BEACH-
732 AM EDT SAT APR 21 2018
TODAY...N WINDS 5 TO 10 KT
BECOMING NE LATE. WAVES 1 FT.
TONIGHT
NW WINDS 5 KT. WAVES FLAT.
SUN
E WINDS 5 KT. WAVES LESS THAN 1 FT.
SUN NIGHT
S WINDS 5 KT. WAVES FLAT.
MON
SE WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
MON NIGHT
SE WINDS 5 TO 10 KT. WAVES 1 FT.
TUE
E WINDS 10 TO 15 KT. WAVES 1 TO 2 FT. RAIN.
WED
N WINDS 5 TO 10 KT. WAVES 1 TO 2 FT. RAIN IN THE MORNING,
THEN SHOWERS THROUGH THE NIGHT. A CHANCE OF SHOWERS AFTER MIDNIGHT.
ANZ540-212000-
EASTERN BAY-
732 AM EDT SAT APR 21 2018
TODAY
NW WINDS 5 KT. WAVES LESS THAN 1 FT.
TONIGHT
NW WINDS 5 KT. WAVES FLAT.
SUN
SE WINDS 5 KT. WAVES LESS THAN 1 FT.
SUN NIGHT
S WINDS AROUND 5 KT. WAVES FLAT.
MON
SE WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
MON NIGHT
SE WINDS 5 TO 10 KT. WAVES 1 FT.
TUE
E WINDS 10 KT. WAVES 1 FT. RAIN.
WED
N WINDS 5 TO 10 KT. WAVES 1 FT. RAIN IN THE MORNING, THEN
SHOWERS THROUGH THE NIGHT. A CHANCE OF SHOWERS AFTER MIDNIGHT.
ANZ533-212000-
CHESAPEAKE BAY FROM NORTH BEACH TO DRUM POINT-
732 AM EDT SAT APR 21 2018
TODAY...N WINDS 5 TO 10 KT
BECOMING E LATE. WAVES 1 FT.
TONIGHT
N WINDS AROUND 5 KT. WAVES FLAT.
SUN
SE WINDS AROUND 5 KT. WAVES 1 FT.
SUN NIGHT
SE WINDS 5 KT. WAVES LESS THAN 1 FT.
MON
SE WINDS 5 TO 10 KT. WAVES 1 FT.
MON NIGHT
E WINDS 5 TO 10 KT. WAVES 1 FT.
TUE
E WINDS 10 TO 15 KT. WAVES 1 TO 2 FT. RAIN.
WED
NW WINDS 5 TO 10 KT. WAVES 1 TO 2 FT. RAIN IN THE MORNING,
THEN SHOWERS THROUGH THE NIGHT. A CHANCE OF SHOWERS AFTER MIDNIGHT.
ANZ541-212000-
CHOPTANK RIVER TO CAMBRIDGE MD AND THE LITTLE CHOPTANK RIVER-
732 AM EDT SAT APR 21 2018
TODAY
N WINDS 5 TO 10 KT. WAVES 1 FT.
TONIGHT
N WINDS AROUND 5 KT. WAVES FLAT.
SUN
S WINDS AROUND 5 KT. WAVES 1 FT OR LESS.
SUN NIGHT
S WINDS 5 KT. WAVES FLAT.
MON
SE WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
MON NIGHT
E WINDS 5 TO 10 KT. WAVES 1 FT.
TUE
E WINDS 10 TO 15 KT. WAVES 1 TO 2 FT. RAIN.
WED
NW WINDS 5 TO 10 KT. WAVES 1 FT. RAIN IN THE MORNING, THEN
SHOWERS THROUGH THE NIGHT. A CHANCE OF SHOWERS AFTER MIDNIGHT.
ANZ542-212000-
PATUXENT RIVER TO BROOMES ISLAND MD-
732 AM EDT SAT APR 21 2018
TODAY
NE WINDS 5 KT. WAVES LESS THAN 1 FT.
TONIGHT
SW WINDS 5 KT. WAVES LESS THAN 1 FT.
SUN
E WINDS 5 KT. WAVES LESS THAN 1 FT.
SUN NIGHT
SE WINDS 5 KT. WAVES LESS THAN 1 FT.
MON
SE WINDS 5 TO 10 KT. WAVES 1 FT.
MON NIGHT
E WINDS 5 TO 10 KT. WAVES 1 FT.
TUE
E WINDS 5 TO 10 KT. WAVES 1 FT. RAIN.
WED
NW WINDS 5 TO 10 KT. WAVES 1 FT. RAIN IN THE MORNING, THEN
SHOWERS LIKELY THROUGH THE NIGHT. A CHANCE OF SHOWERS AFTER
MIDNIGHT.
ANZ534-212000-
CHESAPEAKE BAY FROM DRUM POINT TO SMITH POINT-
732 AM EDT SAT APR 21 2018
TODAY
NE WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
TONIGHT
SW WINDS 5 KT. WAVES FLAT.
SUN
E WINDS 5 KT. WAVES FLAT.
SUN NIGHT
SE WINDS 5 TO 10 KT. WAVES 1 FT.
MON
SE WINDS 5 TO 10 KT. WAVES 1 TO 2 FT.
MON NIGHT
E WINDS 10 KT. WAVES 2 FT.
TUE
E WINDS 10 TO 15 KT. WAVES 2 TO 3 FT. RAIN.
WED...E WINDS 10 TO 15 KT
BECOMING SE 5 KT IN THE AFTERNOON, THEN
BECOMING NW. WAVES 1 TO 2 FT. RAIN IN THE MORNING, THEN SHOWERS
LIKELY THROUGH THE NIGHT. A CHANCE OF SHOWERS AFTER MIDNIGHT.
ANZ543-212000-
TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH ISLAND-
732 AM EDT SAT APR 21 2018
TODAY
NW WINDS 5 TO 10 KT. WAVES 1 FT.
TONIGHT
W WINDS 5 KT. WAVES FLAT.
SUN
SE WINDS 5 KT. WAVES FLAT.
SUN NIGHT
SE WINDS 5 KT. WAVES LESS THAN 1 FT.
MON
SE WINDS 5 TO 10 KT. WAVES 1 FT.
MON NIGHT
E WINDS 10 KT. WAVES 1 FT.
TUE
E WINDS 10 TO 15 KT. WAVES 1 TO 2 FT. RAIN.
WED...SE WINDS 5 TO 10 KT
BECOMING NW. WAVES 1 TO 2 FT. RAIN IN
THE MORNING, THEN SHOWERS IN THE AFTERNOON. A CHANCE OF SHOWERS
THROUGH THE NIGHT.
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