fzus51 klwx 242058
cwflwx
expires:202606250800;;845664

coastal waters forecast
national weather service baltimore md/washington dc
457 pm edt wed jun 24 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.


anz531-250800-
chesapeake bay from pooles island to sandy point-
457 pm edt wed jun 24 2026

...small craft advisory in effect from thursday afternoon through
late thursday night...

.rest of this afternoon...sw winds 5 kt. waves less than 1 ft. 
.tonight...sw winds 5 to 10 kt. waves 1 ft or less. 
.thu...s winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft. 
.thu night...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.fri...s winds around 5 kt. waves 1 ft or less. a chance of showers.
.fri night...e winds 5 kt. waves less than 1 ft. showers with a
chance of tstms. 
.sat...n winds around 5 kt. waves 1 ft or less. showers. a chance of
tstms. a chance of showers after midnight. 
.sun...e winds around 5 kt. waves 1 ft or less.  

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

$$

fzus51 klwx 242058
cwflwx
expires:202606250800;;845667

coastal waters forecast
national weather service baltimore md/washington dc
457 pm edt wed jun 24 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.


anz532-250800-
chesapeake bay from sandy point to north beach-
457 pm edt wed jun 24 2026

...small craft advisory in effect from thursday afternoon through
late thursday night...

.rest of this afternoon...s winds 5 kt. waves less than 1 ft.
.tonight...sw winds 5 to 10 kt. waves 1 ft. 
.thu...s winds 10 to 15 kt...becoming s 10 to 15 kt with gusts to
20 kt late. waves 1 to 2 ft. 
.thu night...s winds 15 to 20 kt with gusts to 25 kt. waves 3 ft. 
.fri...sw winds 5 to 10 kt...becoming se in the afternoon. waves
1 ft. a chance of showers. 
.fri night...e winds 5 kt. waves less than 1 ft. showers with a
chance of tstms. 
.sat...nw winds around 5 kt. waves 1 ft or less. showers likely. a
chance of tstms. a chance of showers after midnight. 
.sun...e winds around 5 kt. waves 1 ft.  

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

$$

fzus51 klwx 242058
cwflwx
expires:202606250800;;845669

coastal waters forecast
national weather service baltimore md/washington dc
457 pm edt wed jun 24 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.


anz533-250800-
chesapeake bay from north beach to drum point-
457 pm edt wed jun 24 2026

...small craft advisory in effect from thursday afternoon through
late thursday night...

.rest of this afternoon...se winds 5 kt. waves less than 1 ft. 
.tonight...s winds 5 to 10 kt. waves 1 ft. 
.thu...s winds 10 to 15 kt...increasing to 15 to 20 kt late. waves
1 to 2 ft. 
.thu night...s winds 15 to 20 kt with gusts to 25 kt. waves 3 ft. 
.fri...s winds 5 to 10 kt. waves 1 ft. a chance of showers. 
.fri night...se winds 5 to 10 kt. waves 1 ft. showers with a chance
of tstms. 
.sat...nw winds 5 kt. waves less than 1 ft. showers likely with a
chance of tstms. 
.sun...ne winds around 5 kt. waves 1 ft.  

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

$$

fzus51 klwx 242058
cwflwx
expires:202606250800;;845672

coastal waters forecast
national weather service baltimore md/washington dc
457 pm edt wed jun 24 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.


anz534-250800-
chesapeake bay from drum point to smith point-
457 pm edt wed jun 24 2026

...small craft advisory in effect from thursday afternoon through
late thursday night...

.rest of this afternoon...sw winds 5 kt. waves less than 1 ft. 
.tonight...s winds 5 to 10 kt. waves 1 ft. 
.thu...s winds 10 to 15 kt...becoming s 10 to 15 kt with gusts to
20 kt late. waves 1 to 2 ft. 
.thu night...s winds 15 to 20 kt with gusts to 25 kt. waves 3 ft. 
.fri...sw winds 10 to 15 kt...becoming s 5 to 10 kt in the
afternoon. waves 1 to 2 ft. a chance of showers. 
.fri night...s winds 5 to 10 kt. waves 1 to 2 ft. showers likely
with a chance of tstms. 
.sat...sw winds 5 to 10 kt...becoming nw after midnight. waves 1 ft.
showers likely with a chance of tstms.
.sun...ne winds 5 to 10 kt...becoming e after midnight. waves 1 ft. 

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

$$

fzus51 klwx 242058
cwflwx
expires:202606250800;;845660

coastal waters forecast
national weather service baltimore md/washington dc
457 pm edt wed jun 24 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.


anz535-250800-
tidal potomac from key bridge to indian head-
457 pm edt wed jun 24 2026

.rest of this afternoon...w winds 5 kt. waves less than 1 ft. 
.tonight...s winds around 5 kt. waves 1 ft. 
.thu...s winds 5 to 10 kt. waves 1 ft. 
.thu night...s winds 5 to 10 kt. waves 1 ft. 
.fri...sw winds around 5 kt. waves 1 ft. a chance of showers and
tstms. 
.fri night...e winds around 5 kt. waves 1 ft or less. showers with a
chance of tstms. 
.sat...nw winds around 5 kt. waves 1 ft. showers likely. a chance of
tstms. a chance of showers after midnight. 
.sun...ne winds around 5 kt. waves 1 ft or less.  

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

$$

fzus51 klwx 242058
cwflwx
expires:202606250800;;845661

coastal waters forecast
national weather service baltimore md/washington dc
457 pm edt wed jun 24 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.


anz536-250800-
tidal potomac from indian head to cobb island-
457 pm edt wed jun 24 2026

.rest of this afternoon...nw winds 5 kt. waves less than 1 ft. 
.tonight...s winds around 5 kt. waves 1 ft. 
.thu...s winds 5 to 10 kt. waves 1 ft. 
.thu night...s winds 5 to 10 kt. waves 1 ft. 
.fri...sw winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. 
.fri night...se winds around 5 kt. waves 1 ft. showers likely with a
chance of tstms. 
.sat...w winds around 5 kt. waves 1 ft. showers likely with a chance
of tstms. 
.sun...ne winds around 5 kt. waves 1 ft or less.  

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

$$

fzus51 klwx 242058
cwflwx
expires:202606250800;;845662

coastal waters forecast
national weather service baltimore md/washington dc
457 pm edt wed jun 24 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.


anz537-250800-
tidal potomac from cobb island to smith point-
457 pm edt wed jun 24 2026

...small craft advisory in effect from thursday afternoon through
late thursday night...

.rest of this afternoon...w winds 5 kt. waves less than 1 ft. 
.tonight...s winds around 5 kt. waves 1 ft or less. 
.thu...s winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft. 
.thu night...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.fri...s winds 5 to 10 kt. waves 1 ft. a chance of showers. 
.fri night...s winds 5 to 10 kt. waves 1 ft. showers likely with a
chance of tstms. 
.sat...w winds around 5 kt. waves 1 ft or less. showers likely with
a chance of tstms. 
.sun...ne winds around 5 kt. waves 1 ft.  

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

$$