fzus51 klwx 142358
cwflwx
expires:202607150800;;978682

coastal waters forecast
national weather service baltimore md/washington dc
757 pm edt tue jul 14 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.


anz531-150800-
chesapeake bay from pooles island to sandy point-
757 pm edt tue jul 14 2026

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

$$

fzus51 klwx 142358
cwflwx
expires:202607150800;;978685

coastal waters forecast
national weather service baltimore md/washington dc
757 pm edt tue jul 14 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.


anz532-150800-
chesapeake bay from sandy point to north beach-
757 pm edt tue jul 14 2026

...small craft advisory in effect until 7 am edt wednesday...

.tonight...sw winds 15 kt with gusts to 20 kt. waves 2 ft. 
.wed...w winds 5 to 10 kt. waves 1 ft. 
.wed night...w winds 5 to 10 kt...becoming nw late. waves 1 ft. 
.thu...ne winds 5 kt...becoming s in the afternoon. waves 1 ft. 
.thu night...sw winds 5 to 10 kt...becoming n after midnight. waves
1 ft. 
.fri...n winds 5 to 10 kt. waves 1 ft. 
.fri night...se winds 5 to 10 kt. waves 1 ft. 
.sat...s winds 5 to 10 kt. waves 1 ft. a chance of tstms. 
.sun...w 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.

$$

fzus51 klwx 142358
cwflwx
expires:202607150800;;978687

coastal waters forecast
national weather service baltimore md/washington dc
757 pm edt tue jul 14 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.


anz533-150800-
chesapeake bay from north beach to drum point-
757 pm edt tue jul 14 2026

...small craft advisory in effect until 7 am edt wednesday...

.tonight...sw winds 10 to 15 kt with gusts to 20 kt. waves 1 to
2 ft. 
.wed...w winds 5 to 10 kt. waves 1 ft. 
.wed night...w winds 10 kt. waves 1 ft. 
.thu...n winds 5 to 10 kt...becoming s in the afternoon. waves 1 ft.
.thu night...sw winds 5 to 10 kt...becoming nw after midnight. waves
1 ft. 
.fri...n winds 5 to 10 kt. waves 1 ft. 
.fri night...se winds 5 to 10 kt. waves 1 ft. 
.sat...s winds 5 to 10 kt. waves 1 to 2 ft. a chance of showers and
tstms. 
.sun...w 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.

$$

fzus51 klwx 142358
cwflwx
expires:202607150800;;978690

coastal waters forecast
national weather service baltimore md/washington dc
757 pm edt tue jul 14 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.


anz534-150800-
chesapeake bay from drum point to smith point-
757 pm edt tue jul 14 2026

...small craft advisory in effect until 7 am edt wednesday...

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

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

$$

fzus51 klwx 142358
cwflwx
expires:202607150800;;978678

coastal waters forecast
national weather service baltimore md/washington dc
757 pm edt tue jul 14 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.


anz535-150800-
tidal potomac from key bridge to indian head-
757 pm edt tue jul 14 2026

.tonight...sw winds 5 to 10 kt. waves 1 ft. 
.wed...w winds 5 to 10 kt. waves 1 ft. 
.wed night...w winds 5 to 10 kt. waves 1 ft. 
.thu...n winds 5 kt...becoming sw in the afternoon. waves 1 ft. 
.thu night...nw winds 5 kt. waves less than 1 ft. 
.fri...ne winds 5 kt. waves less than 1 ft. 
.fri night...se winds around 5 kt. waves 1 ft. 
.sat...s winds 5 to 10 kt. waves 1 ft. showers likely with a chance
of tstms. 
.sun...w 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.

$$

fzus51 klwx 142358
cwflwx
expires:202607150800;;978679

coastal waters forecast
national weather service baltimore md/washington dc
757 pm edt tue jul 14 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.


anz536-150800-
tidal potomac from indian head to cobb island-
757 pm edt tue jul 14 2026

.tonight...sw winds 5 to 10 kt. waves 1 ft. 
.wed...w winds 5 to 10 kt. waves 1 ft. 
.wed night...w winds 5 to 10 kt. waves 1 ft. 
.thu...w winds 5 kt. waves less than 1 ft. 
.thu night...nw winds 5 kt. waves less than 1 ft. 
.fri...ne winds 5 kt. waves less than 1 ft. 
.fri night...se winds around 5 kt. waves 1 ft. 
.sat...s winds 5 to 10 kt. waves 1 ft. showers likely through the
night. a chance of tstms. a chance of showers after midnight. 
.sun...w 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.

$$

fzus51 klwx 142358
cwflwx
expires:202607150800;;978680

coastal waters forecast
national weather service baltimore md/washington dc
757 pm edt tue jul 14 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.


anz537-150800-
tidal potomac from cobb island to smith point-
757 pm edt tue jul 14 2026

.tonight...sw winds 10 to 15 kt with gusts to 20 kt. waves 1 ft. 
.wed...w winds 5 to 10 kt. waves 1 ft. 
.wed night...sw winds 5 to 10 kt. waves 1 ft. 
.thu...n winds 5 to 10 kt...becoming s in the afternoon. waves 1 ft.
.thu night...s winds 5 to 10 kt...becoming nw after midnight. waves
1 ft. 
.fri...ne winds 5 to 10 kt. waves 1 ft. 
.fri night...se winds 5 to 10 kt. waves 1 ft. 
.sat...s winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. 
.sun...w winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms.  

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

$$