fzus51 klwx 031458
cwflwx
expires:202608032000;;557039

coastal waters forecast
national weather service baltimore md/washington dc
1058 am edt mon aug 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.


anz531-032000-
chesapeake bay from pooles island to sandy point-
1058 am edt mon aug 3 2026

...small craft advisory in effect until 11 am edt this morning...

.rest of today...sw winds 10 kt. waves 1 to 2 ft. a chance of
showers and tstms. 
.tonight...w winds 5 kt...becoming ne after midnight. waves 1 ft. 
.tue...ne winds 5 to 10 kt. waves 1 ft. 
.tue night...e winds 5 kt. waves less than 1 ft. a chance of
showers. 
.wed...se winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. 
.wed night...s winds 5 to 10 kt. waves 1 ft. 
.thu...s winds 10 to 15 kt. waves 1 to 2 ft. a chance of showers and
tstms through the night. a chance of showers after midnight. 
.fri...sw 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.

$$

fzus51 klwx 031458
cwflwx
expires:202608032000;;557042

coastal waters forecast
national weather service baltimore md/washington dc
1058 am edt mon aug 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.


anz532-032000-
chesapeake bay from sandy point to north beach-
1058 am edt mon aug 3 2026

...small craft advisory in effect until 11 am edt this morning...

.rest of today...sw winds 5 to 10 kt. waves 1 to 2 ft. a chance of
tstms. a chance of showers late this morning, then showers likely
this afternoon. 
.tonight...sw winds 5 kt...becoming ne after midnight. waves 1 ft. a
chance of showers and tstms. 
.tue...ne winds 5 to 10 kt. waves 1 ft. 
.tue night...e winds 5 to 10 kt. waves 1 ft. a chance of showers. 
.wed...se winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. 
.wed night...s winds 10 kt. waves 1 ft. 
.thu...s winds 10 to 15 kt. waves 1 to 2 ft. a chance of showers and
tstms through the night. 
.fri...sw winds 5 to 10 kt. waves 1 ft. a chance of showers in the
afternoon. a chance of showers and tstms through the night.  

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

$$

fzus51 klwx 031458
cwflwx
expires:202608032000;;557044

coastal waters forecast
national weather service baltimore md/washington dc
1058 am edt mon aug 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.


anz533-032000-
chesapeake bay from north beach to drum point-
1058 am edt mon aug 3 2026

...small craft advisory in effect until 11 am edt this morning...

.rest of today...sw winds 10 kt. waves 1 to 2 ft. a chance of tstms.
a chance of showers late this morning, then showers likely this
afternoon. 
.tonight...s winds 5 kt...becoming ne after midnight. waves 1 ft.
showers likely with a chance of tstms. 
.tue...ne winds 5 to 10 kt. waves 1 to 2 ft. 
.tue night...e winds 5 to 10 kt. waves 1 ft. a chance of showers. 
.wed...s winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. 
.wed night...s winds 10 kt. waves 1 to 2 ft. 
.thu...s winds 10 to 15 kt. waves 1 to 2 ft. a chance of showers and
tstms through the night. 
.fri...sw winds 5 to 10 kt. waves 1 to 2 ft. a chance of showers in
the afternoon. a chance of showers and tstms through the night.  

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

$$

fzus51 klwx 031458
cwflwx
expires:202608032000;;557047

coastal waters forecast
national weather service baltimore md/washington dc
1058 am edt mon aug 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.


anz534-032000-
chesapeake bay from drum point to smith point-
1058 am edt mon aug 3 2026

...small craft advisory in effect until 11 am edt this morning...

.rest of today...s winds 10 to 15 kt with gusts to 20 kt. waves
2 ft. a chance of tstms. a chance of showers late this morning, then
showers likely this afternoon. 
.tonight...s winds 5 to 10 kt...becoming n after midnight. waves
1 to 2 ft. a chance of showers and tstms. 
.tue...ne winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. 
.tue night...se winds 5 to 10 kt. waves 1 ft. a chance of showers
and tstms. 
.wed...s winds 5 to 10 kt. waves 1 to 2 ft. a chance of showers. 
.wed night...s winds 10 to 15 kt. waves 2 ft. 
.thu...s winds 10 to 15 kt. waves 2 to 3 ft. 
.fri...sw winds 10 to 15 kt. waves 2 ft. a chance of showers and
tstms through the night.  

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

$$

fzus51 klwx 031458
cwflwx
expires:202608032000;;557035

coastal waters forecast
national weather service baltimore md/washington dc
1058 am edt mon aug 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.


anz535-032000-
tidal potomac from key bridge to indian head-
1058 am edt mon aug 3 2026

.rest of today...w winds 5 kt. waves less than 1 ft. a slight chance
of showers and tstms late this morning, then a chance of showers and
tstms this afternoon. 
.tonight...n winds around 5 kt. waves 1 ft. 
.tue...ne winds 5 kt. waves less than 1 ft. 
.tue night...e winds around 5 kt. waves 1 ft or less. a chance of
showers. 
.wed...se winds around 5 kt. waves 1 ft. showers likely with a
chance of tstms. 
.wed night...s winds 5 kt. waves less than 1 ft. 
.thu...s winds 5 to 10 kt. waves 1 ft. a chance of showers and tstms
through the night. 
.fri...sw 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.

$$

fzus51 klwx 031458
cwflwx
expires:202608032000;;557036

coastal waters forecast
national weather service baltimore md/washington dc
1058 am edt mon aug 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.


anz536-032000-
tidal potomac from indian head to cobb island-
1058 am edt mon aug 3 2026

.rest of today...sw winds 5 to 10 kt. waves 1 ft. a slight chance of
showers and tstms late this morning, then showers likely with a
chance of tstms this afternoon. 
.tonight...n winds around 5 kt. waves 1 ft. a chance of showers and
tstms. 
.tue...ne winds 5 kt. waves less than 1 ft. a chance of showers. 
.tue night...e winds around 5 kt. waves 1 ft. a chance of showers. 
.wed...s winds around 5 kt. waves 1 ft. showers likely with a chance
of tstms. 
.wed night...s winds 5 kt. waves less than 1 ft. 
.thu...s winds 5 to 10 kt. waves 1 ft. a chance of showers and tstms
through the night. 
.fri...sw 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.

$$

fzus51 klwx 031458
cwflwx
expires:202608032000;;557037

coastal waters forecast
national weather service baltimore md/washington dc
1058 am edt mon aug 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.


anz537-032000-
tidal potomac from cobb island to smith point-
1058 am edt mon aug 3 2026

...small craft advisory in effect until 11 am edt this morning...

.rest of today...sw winds 10 kt. waves 1 ft. a chance of tstms. a
chance of showers late this morning, then showers likely this
afternoon. 
.tonight...w winds around 5 kt...becoming ne late. waves 1 ft.
showers likely with a chance of tstms. 
.tue...ne winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. 
.tue night...se winds 5 to 10 kt. waves 1 ft. a chance of showers
and tstms. 
.wed...s winds 5 to 10 kt. waves 1 ft. a chance of showers. 
.wed night...s winds 5 to 10 kt. waves 1 ft. 
.thu...s winds 10 to 15 kt. waves 1 to 2 ft. a chance of showers and
tstms through the night. 
.fri...sw 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.

$$