934
FZUS51 KLWX 051829
CWFLWX
COASTAL WATERS FORECAST
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
229 PM EDT SUN JUL 5 2026
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.
ANZ500-060800-
229 PM EDT SUN JUL 5 2026
.SYNOPSIS FOR THE TIDAL POTOMAC AND MD PORTION OF THE CHESAPEAKE BAY...
THE BROAD AREA OF HOT HIGH PRESSURE WILL CONTINUE FLATTEN AS A COLD
FRONT DROPS IN FROM THE NORTH TONIGHT INTO MONDAY. THE FRONT WILL
BRING CONTINUED CHANCES FOR STRONG THUNDERSTORMS THROUGH MONDAY,
WITH SPECIAL MARINE WARNINGS LIKELY AT TIMES. THE FRONT WILL MEANDER
NEARBY THROUGH TUESDAY BEFORE SAGGING SOUTHWARD TOWARD THE
CAROLINAS MIDWEEK.
ANZ535-060800-
TIDAL POTOMAC FROM KEY BRIDGE TO INDIAN HEAD-
229 PM EDT SUN JUL 5 2026
THIS AFTERNOON
S WINDS 5 KT. WAVES LESS THAN 1 FT. SCATTERED
SHOWERS AND TSTMS.
TONIGHT
E WINDS AROUND 5 KT. WAVES 1 FT. SHOWERS AND SCATTERED
TSTMS. PATCHY FOG. VSBY 1 NM OR LESS.
MON
NE WINDS AROUND 5 KT. WAVES 1 FT. A CHANCE OF SHOWERS AND
TSTMS. PATCHY FOG. VSBY 1 NM OR LESS.
MON NIGHT
E WINDS AROUND 5 KT. WAVES 1 FT OR LESS. SHOWERS WITH
TSTMS LIKELY.
TUE
N WINDS AROUND 5 KT. WAVES 1 FT. SHOWERS LIKELY WITH A CHANCE
OF TSTMS.
TUE NIGHT
NE WINDS AROUND 5 KT. WAVES 1 FT. SHOWERS LIKELY WITH A
CHANCE OF TSTMS.
WED
E WINDS AROUND 5 KT. WAVES 1 FT OR LESS. A CHANCE OF SHOWERS
AND TSTMS THROUGH THE NIGHT.
THU
SW WINDS AROUND 5 KT. WAVES 1 FT OR LESS. A CHANCE OF SHOWERS
AND TSTMS THROUGH THE NIGHT.
WINDS AND WAVES HIGHER AND VISIBILITIES LOWER IN AND NEAR TSTMS.
ANZ536-060800-
TIDAL POTOMAC FROM INDIAN HEAD TO COBB ISLAND-
229 PM EDT SUN JUL 5 2026
THIS AFTERNOON
SE WINDS 5 KT. WAVES LESS THAN 1 FT. SCATTERED
SHOWERS AND TSTMS.
TONIGHT...SE WINDS 5 TO 10 KT
BECOMING NE AFTER MIDNIGHT. WAVES
1 FT. NUMEROUS SHOWERS AND SCATTERED TSTMS. PATCHY FOG. VSBY 1 NM OR
LESS.
MON
NE WINDS AROUND 5 KT. WAVES 1 FT. A CHANCE OF SHOWERS AND
TSTMS. PATCHY FOG. VSBY 1 NM OR LESS.
MON NIGHT
NE WINDS AROUND 5 KT. WAVES 1 FT OR LESS. SHOWERS WITH
TSTMS LIKELY.
TUE
N WINDS AROUND 5 KT. WAVES 1 FT. SHOWERS LIKELY WITH A CHANCE
OF TSTMS.
TUE NIGHT
NE WINDS AROUND 5 KT. WAVES 1 FT. SHOWERS LIKELY WITH A
CHANCE OF TSTMS.
WED
E WINDS AROUND 5 KT. WAVES 1 FT OR LESS. A CHANCE OF SHOWERS
AND TSTMS THROUGH THE NIGHT.
THU
SW WINDS AROUND 5 KT. WAVES 1 FT. A CHANCE OF SHOWERS AND
TSTMS THROUGH THE NIGHT.
WINDS AND WAVES HIGHER AND VISIBILITIES LOWER IN AND NEAR TSTMS.
ANZ537-060800-
TIDAL POTOMAC FROM COBB ISLAND TO SMITH POINT-
229 PM EDT SUN JUL 5 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 PM EDT THIS EVENING
THIS AFTERNOON
SE WINDS 5 TO 10 KT. WAVES 1 FT.
TONIGHT
SE WINDS 5 TO 10 KT. WAVES 1 TO 2 FT. SCATTERED SHOWERS
AND TSTMS.
MON
SE WINDS 5 TO 10 KT. WAVES 1 FT. SHOWERS LIKELY WITH A CHANCE
OF TSTMS.
MON NIGHT...SE WINDS 5 TO 10 KT
BECOMING SW AFTER MIDNIGHT. WAVES
1 FT. SHOWERS LIKELY WITH A CHANCE OF TSTMS.
TUE
NW WINDS AROUND 5 KT. WAVES 1 FT OR LESS. A CHANCE OF TSTMS.
TUE NIGHT
NE WINDS 5 KT. WAVES LESS THAN 1 FT. SHOWERS LIKELY
WITH A CHANCE OF TSTMS.
WED
E WINDS AROUND 5 KT. WAVES 1 FT. A CHANCE OF SHOWERS AND
TSTMS THROUGH THE NIGHT.
THU
S WINDS 5 TO 10 KT. WAVES 1 FT OR LESS. A CHANCE OF SHOWERS
AND TSTMS THROUGH THE NIGHT.
WINDS AND WAVES HIGHER AND VISIBILITIES LOWER IN AND NEAR TSTMS.
ANZ530-060800-
CHESAPEAKE BAY NORTH OF POOLES ISLAND-
229 PM EDT SUN JUL 5 2026
THIS AFTERNOON
S WINDS 5 KT. WAVES FLAT. SCATTERED SHOWERS AND
TSTMS.
TONIGHT
E WINDS 5 TO 10 KT. WAVES 1 FT. SHOWERS AND SCATTERED
TSTMS. PATCHY FOG. VSBY 1 NM OR LESS.
MON
E WINDS 5 TO 10 KT. WAVES 1 FT. A CHANCE OF SHOWERS AND
TSTMS. PATCHY FOG. VSBY 1 NM OR LESS.
MON NIGHT
NE WINDS 5 TO 10 KT. WAVES 1 FT OR LESS. SHOWERS AND
TSTMS LIKELY.
TUE
N WINDS 5 KT. WAVES FLAT. SHOWERS LIKELY WITH A CHANCE OF
TSTMS.
TUE NIGHT
NE WINDS 5 KT. WAVES LESS THAN 1 FT. A CHANCE OF
SHOWERS AND TSTMS.
WED
E WINDS AROUND 5 KT. WAVES 1 FT OR LESS.
THU
SW WINDS AROUND 5 KT. WAVES 1 FT OR LESS. A CHANCE OF SHOWERS
AND TSTMS THROUGH THE NIGHT.
WINDS AND WAVES HIGHER AND VISIBILITIES LOWER IN AND NEAR TSTMS.
ANZ531-060800-
CHESAPEAKE BAY FROM POOLES ISLAND TO SANDY POINT-
229 PM EDT SUN JUL 5 2026
THIS AFTERNOON
SE WINDS 5 KT. WAVES LESS THAN 1 FT. ISOLATED
SHOWERS AND TSTMS.
TONIGHT...SE WINDS 5 TO 10 KT
BECOMING E AFTER MIDNIGHT. WAVES
1 FT. SHOWERS AND SCATTERED TSTMS. PATCHY FOG. VSBY 1 NM OR LESS.
MON
E WINDS 5 TO 10 KT. WAVES 1 FT. SHOWERS AND TSTMS LIKELY.
PATCHY FOG. VSBY 1 TO 3 NM.
MON NIGHT
NE WINDS 5 TO 10 KT. WAVES 1 FT. SHOWERS AND TSTMS
LIKELY.
TUE
N WINDS 5 KT. WAVES LESS THAN 1 FT. SHOWERS LIKELY WITH A
CHANCE OF TSTMS.
TUE NIGHT
NE WINDS 5 TO 10 KT. WAVES 1 FT. A CHANCE OF SHOWERS
AND TSTMS.
WED...NE WINDS 5 TO 10 KT
BECOMING SE. WAVES 1 FT OR LESS.
THU
SW WINDS 5 TO 10 KT. WAVES 1 FT OR LESS. A CHANCE OF SHOWERS
AND TSTMS THROUGH THE NIGHT.
WINDS AND WAVES HIGHER AND VISIBILITIES LOWER IN AND NEAR TSTMS.
ANZ538-060800-
PATAPSCO RIVER INCLUDING BALTIMORE HARBOR-
229 PM EDT SUN JUL 5 2026
THIS AFTERNOON
SE WINDS 5 KT. WAVES LESS THAN 1 FT. SCATTERED
SHOWERS AND TSTMS.
TONIGHT
E WINDS 5 TO 10 KT. WAVES 1 FT. SHOWERS AND SCATTERED
TSTMS. PATCHY FOG. VSBY 1 NM OR LESS.
MON
E WINDS 5 TO 10 KT. WAVES 1 FT. SHOWERS AND TSTMS LIKELY.
PATCHY FOG. VSBY 1 NM OR LESS.
MON NIGHT
NE WINDS 5 KT. WAVES LESS THAN 1 FT. SHOWERS AND TSTMS
LIKELY.
TUE
NE WINDS 5 KT. WAVES FLAT. SHOWERS LIKELY WITH A CHANCE OF
TSTMS.
TUE NIGHT
NE WINDS 5 KT. WAVES FLAT. A CHANCE OF SHOWERS AND
TSTMS.
WED
E WINDS AROUND 5 KT. WAVES FLAT.
THU
SW WINDS 5 KT. WAVES LESS THAN 1 FT. A CHANCE OF SHOWERS AND
TSTMS THROUGH THE NIGHT.
WINDS AND WAVES HIGHER AND VISIBILITIES LOWER IN AND NEAR TSTMS.
ANZ539-060800-
CHESTER RIVER TO QUEENSTOWN MD-
229 PM EDT SUN JUL 5 2026
THIS AFTERNOON
SW WINDS 5 KT. WAVES FLAT. ISOLATED SHOWERS AND
TSTMS.
TONIGHT...SE WINDS 5 KT
BECOMING E AFTER MIDNIGHT. WAVES 1 FT.
NUMEROUS SHOWERS AND SCATTERED TSTMS. PATCHY FOG. VSBY 1 NM OR LESS.
MON
NE WINDS 5 KT. WAVES LESS THAN 1 FT. SHOWERS AND TSTMS
LIKELY. PATCHY FOG. VSBY 1 TO 3 NM.
MON NIGHT
E WINDS AROUND 5 KT. WAVES 1 FT OR LESS. SHOWERS WITH
TSTMS LIKELY.
TUE
N WINDS 5 KT. WAVES FLAT. SHOWERS LIKELY WITH A CHANCE OF
TSTMS.
TUE NIGHT
NE WINDS 5 KT. WAVES LESS THAN 1 FT. A CHANCE OF
SHOWERS AND TSTMS.
WED
E WINDS AROUND 5 KT. WAVES 1 FT OR LESS.
THU
SW WINDS AROUND 5 KT. WAVES 1 FT OR LESS. A CHANCE OF
SHOWERS. A CHANCE OF TSTMS THROUGH THE NIGHT.
WINDS AND WAVES HIGHER AND VISIBILITIES LOWER IN AND NEAR TSTMS.
ANZ532-060800-
CHESAPEAKE BAY FROM SANDY POINT TO NORTH BEACH-
229 PM EDT SUN JUL 5 2026
THIS AFTERNOON
S WINDS 5 TO 10 KT. WAVES 1 FT OR LESS.
TONIGHT...SE WINDS 5 TO 10 KT
BECOMING E AFTER MIDNIGHT. WAVES
1 TO 2 FT. SHOWERS AND SCATTERED TSTMS. PATCHY FOG. VSBY 1 NM OR
LESS.
MON
NE WINDS 5 TO 10 KT. WAVES 1 FT. SHOWERS LIKELY WITH A CHANCE
OF TSTMS. PATCHY FOG. VSBY 1 NM OR LESS.
MON NIGHT
E WINDS 5 TO 10 KT. WAVES 1 FT. SHOWERS WITH A CHANCE
OF TSTMS.
TUE
N WINDS 5 KT. WAVES LESS THAN 1 FT. SHOWERS LIKELY WITH A
CHANCE OF TSTMS.
TUE NIGHT
NE WINDS 5 TO 10 KT. WAVES 1 FT. SHOWERS LIKELY WITH A
CHANCE OF TSTMS.
WED...NE WINDS 5 TO 10 KT
BECOMING S AFTER MIDNIGHT. WAVES 1 FT
OR LESS.
THU
S WINDS 5 TO 10 KT. WAVES 1 FT OR LESS. A CHANCE OF SHOWERS
AND TSTMS THROUGH THE NIGHT.
WINDS AND WAVES HIGHER AND VISIBILITIES LOWER IN AND NEAR TSTMS.
ANZ540-060800-
EASTERN BAY-
229 PM EDT SUN JUL 5 2026
THIS AFTERNOON
S WINDS 5 KT. WAVES LESS THAN 1 FT.
TONIGHT...SE WINDS 5 TO 10 KT
BECOMING E AFTER MIDNIGHT. WAVES
1 FT. SHOWERS AND SCATTERED TSTMS. PATCHY FOG. VSBY 1 NM OR LESS.
MON
NE WINDS 5 KT. WAVES LESS THAN 1 FT. SHOWERS LIKELY WITH A
CHANCE OF TSTMS. PATCHY FOG. VSBY 1 TO 3 NM.
MON NIGHT
E WINDS 5 TO 10 KT. WAVES 1 FT OR LESS. SHOWERS WITH A
CHANCE OF TSTMS.
TUE
N WINDS 5 KT. WAVES FLAT. SHOWERS LIKELY WITH A CHANCE OF
TSTMS.
TUE NIGHT
NE WINDS 5 KT. WAVES LESS THAN 1 FT. SHOWERS LIKELY
WITH A CHANCE OF TSTMS.
WED
E WINDS AROUND 5 KT. WAVES 1 FT OR LESS.
THU
SW WINDS 5 TO 10 KT. WAVES 1 FT OR LESS. A CHANCE OF SHOWERS.
A CHANCE OF TSTMS THROUGH THE NIGHT.
WINDS AND WAVES HIGHER AND VISIBILITIES LOWER IN AND NEAR TSTMS.
ANZ533-060800-
CHESAPEAKE BAY FROM NORTH BEACH TO DRUM POINT-
229 PM EDT SUN JUL 5 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 PM EDT THIS EVENING
THIS AFTERNOON
SE WINDS 5 TO 10 KT. WAVES 1 FT.
TONIGHT...SE WINDS 10 KT
BECOMING E AFTER MIDNIGHT. GUSTS UP TO
20 KT. WAVES 1 TO 2 FT. SCATTERED SHOWERS AND TSTMS. PATCHY FOG.
VSBY 1 NM OR LESS.
MON
E WINDS 5 TO 10 KT. WAVES 1 FT. A CHANCE OF SHOWERS AND
TSTMS. PATCHY FOG. VSBY 1 NM OR LESS.
MON NIGHT...E WINDS 5 TO 10 KT
BECOMING NW AFTER MIDNIGHT. WAVES
1 FT. SHOWERS WITH A CHANCE OF TSTMS.
TUE
N WINDS 5 TO 10 KT. WAVES 1 FT OR LESS. SHOWERS LIKELY WITH A
CHANCE OF TSTMS.
TUE NIGHT
NE WINDS 5 TO 10 KT. WAVES 1 FT. SHOWERS LIKELY WITH A
CHANCE OF TSTMS.
WED...NE WINDS 5 TO 10 KT
BECOMING S AFTER MIDNIGHT. WAVES 1 FT
OR LESS.
THU
S WINDS 5 TO 10 KT. WAVES 1 FT OR LESS. A CHANCE OF SHOWERS
AND TSTMS THROUGH THE NIGHT.
WINDS AND WAVES HIGHER AND VISIBILITIES LOWER IN AND NEAR TSTMS.
ANZ541-060800-
CHOPTANK RIVER TO CAMBRIDGE MD AND THE LITTLE CHOPTANK RIVER-
229 PM EDT SUN JUL 5 2026
THIS AFTERNOON
S WINDS 5 KT. WAVES LESS THAN 1 FT.
TONIGHT...SE WINDS 5 TO 10 KT
BECOMING E AFTER MIDNIGHT. WAVES
1 FT. SCATTERED SHOWERS AND TSTMS. PATCHY FOG. VSBY 1 NM OR LESS.
MON
NE WINDS 5 TO 10 KT. WAVES 1 FT. A CHANCE OF SHOWERS AND
TSTMS. PATCHY FOG. VSBY 1 NM OR LESS.
MON NIGHT
E WINDS 5 TO 10 KT. WAVES 1 FT OR LESS. SHOWERS WITH A
CHANCE OF TSTMS.
TUE
N WINDS 5 KT. WAVES LESS THAN 1 FT. SHOWERS LIKELY WITH A
CHANCE OF TSTMS.
TUE NIGHT
NE WINDS 5 KT. WAVES LESS THAN 1 FT. SHOWERS LIKELY
WITH A CHANCE OF TSTMS.
WED...NE WINDS 5 TO 10 KT
BECOMING S AFTER MIDNIGHT. WAVES 1 FT
OR LESS.
THU
S WINDS 5 TO 10 KT. WAVES 1 FT OR LESS. A CHANCE OF SHOWERS.
A CHANCE OF TSTMS THROUGH THE NIGHT.
WINDS AND WAVES HIGHER AND VISIBILITIES LOWER IN AND NEAR TSTMS.
ANZ542-060800-
PATUXENT RIVER TO BROOMES ISLAND MD-
229 PM EDT SUN JUL 5 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 PM EDT THIS EVENING
THIS AFTERNOON
SE WINDS 5 TO 10 KT. WAVES 1 FT.
TONIGHT
E WINDS 5 TO 10 KT. GUSTS UP TO 20 KT IN THE EVENING.
WAVES 1 FT. SCATTERED SHOWERS AND TSTMS.
MON
E WINDS 5 TO 10 KT. WAVES 1 FT. SHOWERS LIKELY WITH A CHANCE
OF TSTMS.
MON NIGHT
S WINDS AROUND 5 KT. WAVES 1 FT. SHOWERS LIKELY WITH A
CHANCE OF TSTMS.
TUE
N WINDS AROUND 5 KT. WAVES 1 FT. SHOWERS LIKELY WITH A CHANCE
OF TSTMS.
TUE NIGHT
NE WINDS 5 KT. WAVES LESS THAN 1 FT. SHOWERS LIKELY
WITH A CHANCE OF TSTMS.
WED
E WINDS AROUND 5 KT. WAVES 1 FT. A CHANCE OF SHOWERS AND
TSTMS THROUGH THE NIGHT.
THU
S WINDS 5 TO 10 KT. WAVES 1 FT. A CHANCE OF SHOWERS AND TSTMS
THROUGH THE NIGHT.
WINDS AND WAVES HIGHER AND VISIBILITIES LOWER IN AND NEAR TSTMS.
ANZ534-060800-
CHESAPEAKE BAY FROM DRUM POINT TO SMITH POINT-
229 PM EDT SUN JUL 5 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 PM EDT THIS EVENING
THIS AFTERNOON
SE WINDS 5 TO 10 KT. WAVES 1 FT.
TONIGHT
SE WINDS 10 TO 15 KT WITH GUSTS TO 20 KT. WAVES 2 FT.
MON
SE WINDS 5 TO 10 KT. WAVES 1 FT. A CHANCE OF SHOWERS AND
TSTMS. PATCHY FOG. VSBY 1 NM OR LESS.
MON NIGHT
S WINDS 5 TO 10 KT. WAVES 1 FT. A CHANCE OF SHOWERS AND
TSTMS.
TUE
SW WINDS 5 KT. WAVES LESS THAN 1 FT. A CHANCE OF TSTMS.
TUE NIGHT
NE WINDS 5 TO 10 KT. WAVES 1 FT. SHOWERS LIKELY WITH A
CHANCE OF TSTMS.
WED...NE WINDS 5 TO 10 KT
BECOMING SE AFTER MIDNIGHT. WAVES 1 FT.
THU...S WINDS 10 TO 15 KT
BECOMING SW 5 TO 10 KT AFTER MIDNIGHT.
WAVES 1 TO 2 FT. A CHANCE OF SHOWERS AND TSTMS THROUGH THE NIGHT.
WINDS AND WAVES HIGHER AND VISIBILITIES LOWER IN AND NEAR TSTMS.
ANZ543-060800-
TANGIER SOUND AND THE INLAND WATERS SURROUNDING BLOODSWORTH ISLAND-
229 PM EDT SUN JUL 5 2026
..SMALL CRAFT ADVISORY IN EFFECT UNTIL 11 PM EDT THIS EVENING
THIS AFTERNOON
S WINDS 5 TO 10 KT. WAVES 1 FT.
TONIGHT
SE WINDS 10 TO 15 KT WITH GUSTS TO 20 KT. WAVES 1 FT.
MON
S WINDS 5 TO 10 KT. WAVES 1 FT. A CHANCE OF SHOWERS AND
TSTMS. PATCHY FOG. VSBY 1 TO 3 NM.
MON NIGHT
S WINDS 5 TO 10 KT. WAVES 1 FT. SHOWERS LIKELY WITH A
CHANCE OF TSTMS.
TUE
W WINDS 5 KT. WAVES LESS THAN 1 FT. SHOWERS LIKELY WITH A
CHANCE OF TSTMS.
TUE NIGHT
NE WINDS 5 TO 10 KT. WAVES 1 FT. SHOWERS LIKELY WITH A
CHANCE OF TSTMS.
WED...NE WINDS 5 TO 10 KT
BECOMING SE AFTER MIDNIGHT. WAVES 1 FT.
THU...S WINDS 10 TO 15 KT
BECOMING SW 5 TO 10 KT AFTER MIDNIGHT.
WAVES 1 FT. A CHANCE OF SHOWERS AND TSTMS THROUGH THE NIGHT.
WINDS AND WAVES HIGHER AND VISIBILITIES LOWER IN AND NEAR TSTMS.
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