fzus51 klwx 112359
cwflwx
expires:202607120800;;817826

coastal waters forecast
national weather service baltimore md/washington dc
758 pm edt sat jul 11 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.


anz531-120800-
chesapeake bay from pooles island to sandy point-
758 pm edt sat jul 11 2026

.tonight...e winds 10 kt. waves 1 ft. showers likely with a chance
of tstms this evening, then a slight chance of showers and tstms
after midnight. 
.sun...e winds 10 kt. waves 1 ft. 
.sun night...e winds 5 to 10 kt. waves 1 ft. 
.mon...e winds 5 to 10 kt. waves 1 ft. 
.mon night...s winds 5 to 10 kt. waves 1 ft. 
.tue...sw winds 5 to 10 kt. waves 1 ft or less. 
.tue night...sw winds 5 to 10 kt. waves 1 ft. 
.wed...w winds 5 to 10 kt. waves 1 ft. 
.thu...n winds 5 kt...becoming sw. waves 1 ft.  

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

$$

fzus51 klwx 112359
cwflwx
expires:202607120800;;817829

coastal waters forecast
national weather service baltimore md/washington dc
758 pm edt sat jul 11 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.


anz532-120800-
chesapeake bay from sandy point to north beach-
758 pm edt sat jul 11 2026

.tonight...ne winds 10 kt. waves 1 ft. a chance of showers and
tstms, mainly this evening. 
.sun...e winds 10 kt. waves 1 ft. 
.sun night...e winds 5 to 10 kt. waves 1 to 2 ft. 
.mon...e winds 5 to 10 kt. waves 1 ft. 
.mon night...se winds 5 to 10 kt. waves 1 ft. 
.tue...e winds 5 kt...becoming s in the afternoon. waves 1 ft or
less. 
.tue night...sw winds 5 to 10 kt. waves 1 ft. 
.wed...w winds 5 to 10 kt. waves 1 ft. 
.thu...n winds 5 to 10 kt...becoming s in the afternoon and evening,
then becoming w after midnight. waves 1 ft.  

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

$$

fzus51 klwx 112359
cwflwx
expires:202607120800;;817831

coastal waters forecast
national weather service baltimore md/washington dc
758 pm edt sat jul 11 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.


anz533-120800-
chesapeake bay from north beach to drum point-
758 pm edt sat jul 11 2026

.tonight...ne winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. 
.sun...e winds 10 to 15 kt. waves 1 to 2 ft. a chance of showers. 
.sun night...e winds 10 to 15 kt. waves 1 to 2 ft. 
.mon...e winds 5 to 10 kt. waves 1 ft. 
.mon night...se winds 5 to 10 kt. waves 1 ft. 
.tue...e winds 5 to 10 kt. waves 1 ft or less. 
.tue night...sw winds 10 kt. waves 1 ft. 
.wed...w winds 5 to 10 kt. waves 1 ft. 
.thu...n winds 5 to 10 kt...becoming s in the afternoon and evening,
then becoming w after midnight. waves 1 ft.  

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

$$

fzus51 klwx 112359
cwflwx
expires:202607120800;;817834

coastal waters forecast
national weather service baltimore md/washington dc
758 pm edt sat jul 11 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.


anz534-120800-
chesapeake bay from drum point to smith point-
758 pm edt sat jul 11 2026

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

.tonight...e winds 10 kt. waves 1 ft. a chance of showers and tstms.
.sun...e winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft. a
chance of showers. 
.sun night...e winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.mon...e winds 10 kt. waves 2 ft. 
.mon night...e winds 5 to 10 kt. waves 1 to 2 ft. 
.tue...e winds 5 to 10 kt. waves 1 ft. 
.tue night...sw winds 5 to 10 kt. waves 1 ft. 
.wed...w winds 5 to 10 kt. waves 1 to 2 ft. 
.thu...n winds 5 to 10 kt...becoming sw. waves 1 ft.  

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

$$

fzus51 klwx 112359
cwflwx
expires:202607120800;;817822

coastal waters forecast
national weather service baltimore md/washington dc
758 pm edt sat jul 11 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.


anz535-120800-
tidal potomac from key bridge to indian head-
758 pm edt sat jul 11 2026

.tonight...ne winds 5 to 10 kt. waves 1 ft. showers likely with a
chance of tstms this evening, then a chance of showers with a slight
chance of tstms after midnight. 
.sun...e winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. 
.sun night...e winds 5 to 10 kt. waves 1 ft. 
.mon...e winds around 5 kt. waves 1 ft. a chance of showers. 
.mon night...se winds around 5 kt. waves 1 ft or less. 
.tue...e winds around 5 kt. waves 1 ft or less. 
.tue night...sw winds 5 kt. waves less than 1 ft. 
.wed...w winds 5 to 10 kt. waves 1 ft. 
.thu...w winds around 5 kt. waves 1 ft.  

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

$$

fzus51 klwx 112359
cwflwx
expires:202607120800;;817823

coastal waters forecast
national weather service baltimore md/washington dc
758 pm edt sat jul 11 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.


anz536-120800-
tidal potomac from indian head to cobb island-
758 pm edt sat jul 11 2026

.tonight...ne winds 5 kt. waves less than 1 ft. a chance of tstms.
showers likely, mainly this evening. 
.sun...ne winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. 
.sun night...e winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. 
.mon...e winds 5 to 10 kt. waves 1 ft. a chance of showers.
.mon night...e winds 5 to 10 kt. waves 1 ft or less. 
.tue...e winds around 5 kt. waves 1 ft or less. 
.tue night...sw winds around 5 kt. waves 1 ft. 
.wed...w winds around 5 kt. waves 1 ft. 
.thu...w winds around 5 kt. waves 1 ft.  

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

$$

fzus51 klwx 112359
cwflwx
expires:202607120800;;817824

coastal waters forecast
national weather service baltimore md/washington dc
758 pm edt sat jul 11 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.


anz537-120800-
tidal potomac from cobb island to smith point-
758 pm edt sat jul 11 2026

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

.tonight...e winds 5 to 10 kt. waves 1 ft. showers likely with a
chance of tstms. 
.sun...e winds 10 to 15 kt. gusts up to 20 kt in the late morning
and afternoon. waves 1 to 2 ft. a chance of showers and tstms. 
.sun night...e winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.mon...e winds 5 to 10 kt. waves 2 ft. a chance of showers.
.mon night...e winds 5 to 10 kt. waves 1 to 2 ft. 
.tue...e winds around 5 kt. waves 1 ft or less. 
.tue night...s winds 5 to 10 kt. waves 1 ft. 
.wed...w winds 5 to 10 kt. waves 1 ft. 
.thu...sw winds 5 kt. waves less than 1 ft.  

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

$$