fzus51 klwx 301157
cwflwx
expires:202608302000;;605442

coastal waters forecast
national weather service baltimore md/washington dc
757 am edt sun aug 30 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.


anz531-302000-
chesapeake bay from pooles island to sandy point-
757 am edt sun aug 30 2026

.today...s winds 5 to 10 kt...increasing to 15 kt with gusts to
20 kt late. waves 1 to 2 ft. isolated showers and tstms this
afternoon. 
.tonight...sw winds 5 to 10 kt. waves 1 to 2 ft. 
.mon...n winds around 5 kt. waves 1 ft or less. 
.mon night...s winds 5 kt. waves flat. 
.tue...sw winds 5 kt. waves flat. 
.tue night...sw winds 5 kt. waves less than 1 ft. 
.wed...w winds 5 kt...becoming se. waves 1 ft or less. 
.thu...sw winds 5 to 10 kt...becoming w after midnight. waves 1 ft.
a chance of tstms through the night. a chance of showers.  

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

$$

fzus51 klwx 301157
cwflwx
expires:202608302000;;605445

coastal waters forecast
national weather service baltimore md/washington dc
757 am edt sun aug 30 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.


anz532-302000-
chesapeake bay from sandy point to north beach-
757 am edt sun aug 30 2026

.today...s winds 5 to 10 kt. waves 1 to 2 ft. isolated showers and
tstms this afternoon. 
.tonight...s winds 10 to 15 kt...becoming sw 5 to 10 kt late. waves
2 ft. 
.mon...w winds 5 to 10 kt...becoming se in the late morning and
afternoon. waves 1 ft or less. 
.mon night...s winds 5 kt. waves less than 1 ft. 
.tue...sw winds 5 kt. waves flat. 
.tue night...sw winds 5 kt. waves less than 1 ft. 
.wed...sw winds 5 kt...becoming se. waves 1 ft or less. 
.thu...sw winds 5 to 10 kt. waves 1 ft. a chance of tstms through
the night. a chance of showers.  

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

$$

fzus51 klwx 301157
cwflwx
expires:202608302000;;605447

coastal waters forecast
national weather service baltimore md/washington dc
757 am edt sun aug 30 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.


anz533-302000-
chesapeake bay from north beach to drum point-
757 am edt sun aug 30 2026

.today...s winds 5 to 10 kt. gusts up to 20 kt this afternoon. waves
1 to 2 ft. isolated showers and tstms this afternoon. 
.tonight...s winds 10 to 15 kt...becoming sw 5 to 10 kt late. gusts
up to 20 kt. waves 2 ft. 
.mon...w winds 5 to 10 kt...becoming e in the afternoon. waves 1 ft
or less. 
.mon night...s winds 5 kt. waves less than 1 ft. 
.tue...sw winds 5 kt. waves less than 1 ft. 
.tue night...sw winds 5 kt. waves less than 1 ft. 
.wed...sw winds 5 kt...becoming se. waves 1 ft or less. 
.thu...sw winds 5 to 10 kt. waves 1 ft. a chance of showers.  

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

$$

fzus51 klwx 301157
cwflwx
expires:202608302000;;605450

coastal waters forecast
national weather service baltimore md/washington dc
757 am edt sun aug 30 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.


anz534-302000-
chesapeake bay from drum point to smith point-
757 am edt sun aug 30 2026

...small craft advisory in effect from 6 pm edt this evening through
late tonight...

.today...s winds 5 to 10 kt. waves 1 to 2 ft. 
.tonight...s winds 10 to 15 kt...becoming sw late. gusts up to
20 kt. waves 2 ft. 
.mon...sw winds 5 to 10 kt. waves 1 ft. 
.mon night...s winds 5 to 10 kt. waves 1 ft. 
.tue...sw winds 5 kt. waves less than 1 ft. 
.tue night...sw winds 5 to 10 kt. waves 1 ft. 
.wed...nw winds 5 to 10 kt...becoming se. waves 1 ft. 
.thu...sw winds 5 to 10 kt. waves 1 ft. a chance of showers.  

$$

fzus51 klwx 301157
cwflwx
expires:202608302000;;605438

coastal waters forecast
national weather service baltimore md/washington dc
757 am edt sun aug 30 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.


anz535-302000-
tidal potomac from key bridge to indian head-
757 am edt sun aug 30 2026

.today...s winds 5 to 10 kt. waves 1 ft. isolated showers and tstms
this afternoon. 
.tonight...s winds 5 kt. waves less than 1 ft. 
.mon...w winds around 5 kt. waves 1 ft. 
.mon night...s winds around 5 kt. waves 1 ft. 
.tue...w winds around 5 kt. waves 1 ft. 
.tue night...w winds 5 kt. waves less than 1 ft. 
.wed...sw winds around 5 kt. waves 1 ft. 
.thu...w winds 5 to 10 kt. waves 1 ft. a chance of showers and tstms
through the night. a chance of showers after midnight.  

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

$$

fzus51 klwx 301157
cwflwx
expires:202608302000;;605439

coastal waters forecast
national weather service baltimore md/washington dc
757 am edt sun aug 30 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.


anz536-302000-
tidal potomac from indian head to cobb island-
757 am edt sun aug 30 2026

.today...s winds 5 kt. waves less than 1 ft. isolated showers and
tstms this afternoon. 
.tonight...s winds 5 kt. waves less than 1 ft. 
.mon...w winds around 5 kt. waves 1 ft. 
.mon night...s winds around 5 kt. waves 1 ft. 
.tue...sw winds around 5 kt. waves 1 ft. 
.tue night...w winds 5 kt. waves less than 1 ft. 
.wed...sw winds around 5 kt. waves 1 ft. 
.thu...sw winds around 5 kt. waves 1 ft. a chance of showers.  

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

$$

fzus51 klwx 301157
cwflwx
expires:202608302000;;605440

coastal waters forecast
national weather service baltimore md/washington dc
757 am edt sun aug 30 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.


anz537-302000-
tidal potomac from cobb island to smith point-
757 am edt sun aug 30 2026

.today...s winds 5 to 10 kt. waves 1 ft or less. 
.tonight...s winds 5 to 10 kt with gusts to 20 kt. waves 1 to 2 ft. 
.mon...sw winds 5 to 10 kt...becoming se late. waves 1 ft. 
.mon night...s winds 5 kt. waves less than 1 ft. 
.tue...sw winds 5 kt. waves flat. 
.tue night...sw winds 5 kt. waves less than 1 ft. 
.wed...n winds 5 kt...becoming s. waves 1 ft or less. 
.thu...sw winds 5 kt. waves less than 1 ft. a chance of showers.  

$$