fzus51 klwx 092058
cwflwx
expires:202608100800;;901027

coastal waters forecast
national weather service baltimore md/washington dc
458 pm edt sun aug 9 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.


anz531-100800-
chesapeake bay from pooles island to sandy point-
458 pm edt sun aug 9 2026

.rest of this afternoon...sw winds 5 kt. waves less than 1 ft. 
.tonight...sw winds around 5 kt. waves 1 ft or less. 
.mon...w winds around 5 kt...becoming s in the afternoon. waves 1 ft
or less. scattered showers and tstms. 
.mon night...w winds 5 to 10 kt. waves 1 ft. scattered showers. 
.tue...w winds 5 kt. waves less than 1 ft. showers likely with a
chance of tstms. 
.tue night...w winds 5 kt. waves less than 1 ft. a chance of
showers. 
.wed...w winds 5 to 10 kt. waves 1 ft. a chance of showers in the
afternoon. showers likely through the night. a chance of tstms after
midnight. 
.thu...nw winds 5 to 10 kt. waves 1 ft.  

winds and waves higher and visibilities lower in and near tstms.

$$

fzus51 klwx 092058
cwflwx
expires:202608100800;;901030

coastal waters forecast
national weather service baltimore md/washington dc
458 pm edt sun aug 9 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.


anz532-100800-
chesapeake bay from sandy point to north beach-
458 pm edt sun aug 9 2026

.rest of this afternoon...s winds 5 kt. waves less than 1 ft.
.tonight...sw winds around 5 kt. waves 1 ft or less. 
.mon...w winds 5 kt...becoming s in the afternoon. waves 1 ft or
less. scattered showers and tstms. 
.mon night...w winds 5 to 10 kt. waves 1 ft. scattered showers. 
.tue...nw winds 5 kt. waves less than 1 ft. showers likely with a
chance of tstms. 
.tue night...w winds 5 to 10 kt. waves 1 ft. a chance of showers. 
.wed...w winds 5 to 10 kt...becoming sw. waves 1 ft. a chance of
showers. 
.thu...nw winds 5 to 10 kt. waves 1 ft.  

winds and waves higher and visibilities lower in and near tstms.

$$

fzus51 klwx 092058
cwflwx
expires:202608100800;;901032

coastal waters forecast
national weather service baltimore md/washington dc
458 pm edt sun aug 9 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.


anz533-100800-
chesapeake bay from north beach to drum point-
458 pm edt sun aug 9 2026

.rest of this afternoon...s winds 5 kt. waves less than 1 ft. a
slight chance of showers with isolated tstms. 
.tonight...sw winds 5 kt. waves less than 1 ft. 
.mon...sw winds around 5 kt...becoming s in the afternoon. waves
1 ft or less. 
.mon night...w winds 5 to 10 kt. waves 1 ft. scattered showers. 
.tue...nw winds 5 kt. waves less than 1 ft. showers likely with a
chance of tstms. 
.tue night...w winds 5 to 10 kt. waves 1 ft. a chance of showers. 
.wed...w winds 5 to 10 kt...becoming sw. waves 1 ft. a chance of
showers. 
.thu...nw winds 5 to 10 kt. waves 1 ft. a chance of showers through
the night.  

winds and waves higher and visibilities lower in and near tstms.

$$

fzus51 klwx 092058
cwflwx
expires:202608100800;;901035

coastal waters forecast
national weather service baltimore md/washington dc
458 pm edt sun aug 9 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.


anz534-100800-
chesapeake bay from drum point to smith point-
458 pm edt sun aug 9 2026

.rest of this afternoon...s winds 10 kt. waves 1 ft. a slight chance
of showers with isolated tstms. 
.tonight...sw winds 5 to 10 kt. waves 1 ft. 
.mon...sw winds 5 to 10 kt. waves 1 ft. 
.mon night...w winds 5 to 10 kt. waves 1 to 2 ft. scattered showers.
.tue...nw winds 5 to 10 kt. waves 1 ft. showers likely with a chance
of tstms. 
.tue night...w winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. 
.wed...w winds 5 to 10 kt...becoming sw. waves 1 ft. a chance of
showers in the afternoon. a chance of showers and tstms through the
night. 
.thu...nw winds 5 to 10 kt. waves 1 ft. a chance of showers through
the night.  

winds and waves higher and visibilities lower in and near tstms.

$$

fzus51 klwx 092058
cwflwx
expires:202608100800;;901023

coastal waters forecast
national weather service baltimore md/washington dc
458 pm edt sun aug 9 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.


anz535-100800-
tidal potomac from key bridge to indian head-
458 pm edt sun aug 9 2026

.rest of this afternoon...sw winds 5 kt. waves less than 1 ft. 
.tonight...sw winds around 5 kt. waves 1 ft or less. 
.mon...sw winds 5 to 10 kt. waves 1 ft. scattered showers and tstms.
.mon night...w winds 5 to 10 kt. waves 1 ft. scattered showers. 
.tue...nw winds around 5 kt. waves 1 ft. showers likely with a
chance of tstms. 
.tue night...w winds around 5 kt. waves 1 ft. a chance of showers
and tstms. 
.wed...w winds around 5 kt. waves 1 ft. a chance of showers and
tstms through the night. a chance of showers after midnight. 
.thu...nw winds 5 to 10 kt. waves 1 ft. a chance of showers through
the night.  

winds and waves higher and visibilities lower in and near tstms.

$$

fzus51 klwx 092058
cwflwx
expires:202608100800;;901024

coastal waters forecast
national weather service baltimore md/washington dc
458 pm edt sun aug 9 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.


anz536-100800-
tidal potomac from indian head to cobb island-
458 pm edt sun aug 9 2026

.rest of this afternoon...sw winds 5 kt. waves less than 1 ft. a
slight chance of showers with isolated tstms. 
.tonight...sw winds around 5 kt. waves 1 ft or less. 
.mon...sw winds 5 to 10 kt. waves 1 ft. 
.mon night...w winds 5 to 10 kt. waves 1 ft. scattered showers. 
.tue...nw winds around 5 kt. waves 1 ft. showers likely with a
chance of tstms. 
.tue night...w winds 5 kt. waves less than 1 ft. a chance of showers
and tstms. 
.wed...w winds around 5 kt. waves 1 ft. a chance of showers and
tstms. 
.thu...nw winds 5 to 10 kt. waves 1 ft. a chance of showers through
the night.  

winds and waves higher and visibilities lower in and near tstms.

$$

fzus51 klwx 092058
cwflwx
expires:202608100800;;901025

coastal waters forecast
national weather service baltimore md/washington dc
458 pm edt sun aug 9 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.


anz537-100800-
tidal potomac from cobb island to smith point-
458 pm edt sun aug 9 2026

.rest of this afternoon...s winds 5 kt. waves less than 1 ft. a
slight chance of showers with isolated tstms. 
.tonight...sw winds 5 kt. waves less than 1 ft. 
.mon...sw winds 5 to 10 kt. waves 1 ft or less. 
.mon night...w winds 5 to 10 kt. waves 1 ft. scattered showers. 
.tue...nw winds 5 kt. waves less than 1 ft. showers likely with a
chance of tstms. 
.tue night...w winds 5 kt. waves less than 1 ft. a chance of showers
and tstms. 
.wed...w winds 5 kt. waves less than 1 ft. a chance of showers and
tstms. 
.thu...nw winds 5 to 10 kt. waves 1 ft. a chance of showers through
the night.  

winds and waves higher and visibilities lower in and near tstms.

$$