fzus51 klwx 032358
cwflwx
expires:202609040800;;860059

coastal waters forecast
national weather service baltimore md/washington dc
758 pm edt thu sep 3 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.


anz531-040800-
chesapeake bay from pooles island to sandy point-
758 pm edt thu sep 3 2026

.tonight...sw winds 5 kt. waves less than 1 ft. a chance of showers
and tstms. 
.fri...w winds 5 kt. waves less than 1 ft. a chance of showers and
tstms. 
.fri night...nw winds 5 to 10 kt. waves 1 ft. a chance of showers
and tstms. 
.sat...n winds 5 to 10 kt. waves 1 ft. 
.sat night...n winds 5 to 10 kt. waves 1 ft. 
.sun...ne winds 5 to 10 kt. waves 1 ft. 
.sun night...e winds 5 to 10 kt. waves 1 ft. 
.mon...se winds around 5 kt. waves 1 ft or less. 
.tue...s winds 5 to 10 kt. waves 1 ft or less.  

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

$$

fzus51 klwx 032358
cwflwx
expires:202609040800;;860062

coastal waters forecast
national weather service baltimore md/washington dc
758 pm edt thu sep 3 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.


anz532-040800-
chesapeake bay from sandy point to north beach-
758 pm edt thu sep 3 2026

.tonight...sw winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. 
.fri...w winds 5 kt. waves less than 1 ft. a chance of showers. 
.fri night...nw winds 5 to 10 kt. waves 1 ft. a chance of showers
and tstms. 
.sat...n winds 5 to 10 kt. waves 1 ft. 
.sat night...n winds 5 to 10 kt. waves 1 ft. 
.sun...ne winds 10 to 15 kt. waves 1 ft. 
.sun night...e winds 5 to 10 kt. waves 1 ft. 
.mon...e winds 5 to 10 kt...becoming sw after midnight. waves 1 ft. 
.tue...s winds 5 to 10 kt. waves 1 ft.  

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

$$

fzus51 klwx 032358
cwflwx
expires:202609040800;;860064

coastal waters forecast
national weather service baltimore md/washington dc
758 pm edt thu sep 3 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.


anz533-040800-
chesapeake bay from north beach to drum point-
758 pm edt thu sep 3 2026

.tonight...sw winds 5 to 10 kt. waves 1 ft. a chance of showers. a
slight chance of tstms this evening, then a chance of tstms after
midnight. 
.fri...nw winds 5 to 10 kt. waves 1 ft. a chance of showers. 
.fri night...nw winds 5 to 10 kt. waves 1 ft. a chance of showers
and tstms. 
.sat...n winds 5 to 10 kt. waves 1 ft. 
.sat night...ne winds 5 to 10 kt. waves 1 ft. 
.sun...ne winds 10 to 15 kt. waves 2 ft. 
.sun night...e winds 5 to 10 kt. waves 1 ft. 
.mon...e winds 5 to 10 kt...becoming s after midnight. waves 1 ft. 
.tue...s winds 5 to 10 kt. waves 1 ft.  

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

$$

fzus51 klwx 032358
cwflwx
expires:202609040800;;860067

coastal waters forecast
national weather service baltimore md/washington dc
758 pm edt thu sep 3 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.


anz534-040800-
chesapeake bay from drum point to smith point-
758 pm edt thu sep 3 2026

.tonight...sw winds 10 kt. waves 1 ft. a chance of showers and
tstms. 
.fri...w winds 5 to 10 kt. waves 1 ft. a chance of showers.
.fri night...w winds 5 to 10 kt. waves 1 ft. showers likely with a
chance of tstms. 
.sat...n winds 5 to 10 kt. waves 1 ft. a chance of showers. 
.sat night...ne winds 5 to 10 kt. waves 1 ft. 
.sun...ne winds 10 to 15 kt. waves 2 ft. 
.sun night...e winds 10 to 15 kt. waves 2 ft. 
.mon...e winds 5 to 10 kt...becoming s after midnight. waves 1 ft. 
.tue...s winds 5 to 10 kt. waves 1 ft.  

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

$$

fzus51 klwx 032358
cwflwx
expires:202609040800;;860055

coastal waters forecast
national weather service baltimore md/washington dc
758 pm edt thu sep 3 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.


anz535-040800-
tidal potomac from key bridge to indian head-
758 pm edt thu sep 3 2026

.tonight...sw winds 5 kt. waves less than 1 ft. a chance of showers
and tstms. 
.fri...w winds 5 to 10 kt. waves 1 ft. a chance of showers.
.fri night...nw winds around 5 kt. waves 1 ft. a chance of showers
and tstms. 
.sat...n winds 5 kt. waves less than 1 ft. a chance of showers. 
.sat night...ne winds around 5 kt. waves 1 ft. 
.sun...ne winds 5 to 10 kt. waves 1 ft. 
.sun night...e winds around 5 kt. waves 1 ft. 
.mon...e winds around 5 kt. waves 1 ft. 
.tue...s winds around 5 kt. waves 1 ft.  

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

$$

fzus51 klwx 032358
cwflwx
expires:202609040800;;860056

coastal waters forecast
national weather service baltimore md/washington dc
758 pm edt thu sep 3 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.


anz536-040800-
tidal potomac from indian head to cobb island-
758 pm edt thu sep 3 2026

.tonight...sw winds 5 kt. waves less than 1 ft. a chance of showers
and tstms. 
.fri...w winds 5 kt. waves less than 1 ft. a chance of showers. 
.fri night...nw winds around 5 kt. waves 1 ft. a chance of showers
and tstms. 
.sat...n winds 5 kt. waves less than 1 ft. a chance of showers. 
.sat night...ne winds around 5 kt. waves 1 ft. 
.sun...ne winds 5 to 10 kt. waves 1 ft. 
.sun night...e winds 5 to 10 kt. waves 1 ft. 
.mon...se winds around 5 kt. waves 1 ft. 
.tue...s winds around 5 kt. waves 1 ft.  

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

$$

fzus51 klwx 032358
cwflwx
expires:202609040800;;860057

coastal waters forecast
national weather service baltimore md/washington dc
758 pm edt thu sep 3 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.


anz537-040800-
tidal potomac from cobb island to smith point-
758 pm edt thu sep 3 2026

.tonight...sw winds 5 to 10 kt. waves 1 ft or less. a chance of
showers and tstms. 
.fri...w winds 5 kt. waves less than 1 ft. a chance of showers. 
.fri night...w winds 5 to 10 kt. waves 1 ft or less. a chance of
showers and tstms. 
.sat...n winds 5 to 10 kt. waves 1 ft. a chance of showers. 
.sat night...ne winds 5 to 10 kt. waves 1 ft. 
.sun...ne winds 5 to 10 kt. waves 1 ft. 
.sun night...e winds 5 to 10 kt. waves 2 ft. 
.mon...e winds 5 to 10 kt...becoming s after midnight. waves 1 ft. 
.tue...s winds 5 to 10 kt. waves 1 ft.  

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

$$