fzus51 klwx 232357
cwflwx
expires:202606240800;;797760

coastal waters forecast
national weather service baltimore md/washington dc
757 pm edt tue jun 23 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.


anz531-240800-
chesapeake bay from pooles island to sandy point-
757 pm edt tue jun 23 2026

...small craft advisory in effect through wednesday morning...

.tonight...n winds 10 kt. gusts up to 20 kt after midnight. waves
1 to 2 ft. 
.wed...n winds 5 to 10 kt...becoming sw late. waves 1 to 2 ft. 
.wed night...s winds around 5 kt. waves flat. 
.thu...s winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
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 and
tstms. 
.fri night...se winds around 5 kt. waves 1 ft or less. showers with
a chance of tstms. 
.sat...w winds around 5 kt. waves 1 ft or less. showers. a chance of
tstms through the night, then a chance of showers after midnight. 
.sun...ne winds around 5 kt. waves flat.  

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

$$

fzus51 klwx 232357
cwflwx
expires:202606240800;;797763

coastal waters forecast
national weather service baltimore md/washington dc
757 pm edt tue jun 23 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.


anz532-240800-
chesapeake bay from sandy point to north beach-
757 pm edt tue jun 23 2026

...small craft advisory in effect through wednesday morning...

.tonight...n winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft.
.wed...n winds 5 to 10 kt...becoming se late. waves 1 ft. 
.wed night...s winds 5 kt. waves flat. 
.thu...s winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
waves 1 to 2 ft. 
.thu night...s winds 10 to 15 kt with gusts to 20 kt. waves 3 ft. 
.fri...s winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. 
.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. 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 232357
cwflwx
expires:202606240800;;797765

coastal waters forecast
national weather service baltimore md/washington dc
757 pm edt tue jun 23 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.


anz533-240800-
chesapeake bay from north beach to drum point-
757 pm edt tue jun 23 2026

...small craft advisory in effect through wednesday morning...

.tonight...n winds 15 kt with gusts to 20 kt. waves 2 to 3 ft. 
.wed...n winds 5 to 10 kt...becoming e late. waves 1 to 2 ft. 
.wed night...s winds 5 kt. waves less than 1 ft. 
.thu...s winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
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 and
tstms. 
.fri night...s winds 5 to 10 kt. waves 1 ft. showers likely with a
chance of tstms. 
.sat...w winds 5 to 10 kt...becoming nw after midnight. waves 1 ft
or less. 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 232357
cwflwx
expires:202606240800;;797768

coastal waters forecast
national weather service baltimore md/washington dc
757 pm edt tue jun 23 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.


anz534-240800-
chesapeake bay from drum point to smith point-
757 pm edt tue jun 23 2026

...small craft advisory in effect through wednesday morning...

.tonight...n winds 15 to 20 kt with gusts to 25 kt. waves 3 ft...
subsiding to 2 ft after midnight. a slight chance of showers and
tstms this evening. 
.wed...n winds 10 to 15 kt with gusts to 20 kt... becoming nw around
5 kt late. waves 1 to 2 ft. 
.wed night...s winds 5 to 10 kt. waves 1 ft. 
.thu...s winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
waves 1 to 2 ft. 
.thu night...s winds 15 to 20 kt. waves 3 ft. 
.fri...s winds 10 to 15 kt. waves 2 ft. a chance of showers and
tstms. 
.fri night...s winds 5 to 10 kt. waves 2 ft. showers likely with a
chance of tstms. 
.sat...w winds 5 to 10 kt. waves 1 ft. showers likely with a chance
of tstms. 
.sun...e winds around 5 kt. waves 1 ft.  

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

$$

fzus51 klwx 232357
cwflwx
expires:202606240800;;797756

coastal waters forecast
national weather service baltimore md/washington dc
757 pm edt tue jun 23 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.


anz535-240800-
tidal potomac from key bridge to indian head-
757 pm edt tue jun 23 2026

...small craft advisory in effect until 8 pm edt this evening...

.tonight...nw winds 5 kt. waves less than 1 ft. 
.wed...nw winds 5 kt. waves less than 1 ft. 
.wed night...sw winds around 5 kt. waves 1 ft or less. 
.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. showers likely with a
chance of tstms. 
.fri night...s 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. 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 232357
cwflwx
expires:202606240800;;797757

coastal waters forecast
national weather service baltimore md/washington dc
757 pm edt tue jun 23 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.


anz536-240800-
tidal potomac from indian head to cobb island-
757 pm edt tue jun 23 2026

...small craft advisory in effect until 8 pm edt this evening...

.tonight...n winds 5 to 10 kt. waves 1 ft. 
.wed...nw winds 5 to 10 kt. waves 1 ft. 
.wed night...s winds around 5 kt. waves 1 ft or less. 
.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. showers likely with a
chance of tstms. 
.fri night...s 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 232357
cwflwx
expires:202606240800;;797758

coastal waters forecast
national weather service baltimore md/washington dc
757 pm edt tue jun 23 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.


anz537-240800-
tidal potomac from cobb island to smith point-
757 pm edt tue jun 23 2026

...small craft advisory in effect through wednesday morning...

.tonight...n winds 10 to 15 kt. gusts up to 25 kt this evening.
waves 1 to 2 ft. 
.wed...nw winds 5 to 10 kt. waves 1 ft. 
.wed night...s winds around 5 kt. waves flat. 
.thu...s winds 5 kt...increasing to 10 to 15 kt with gusts to 20 kt
in the afternoon. waves flat...building to 2 ft in the afternoon. 
.thu night...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.fri...sw winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. 
.fri night...s winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. 
.sat...w winds around 5 kt. waves 1 ft or less. showers likely with
a chance of tstms. 
.sun...e winds around 5 kt. waves 1 ft or less.  

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

$$