fzus51 klwx 151158
cwflwx
expires:202608152000;;230450

coastal waters forecast
national weather service baltimore md/washington dc
757 am edt sat aug 15 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.


anz530-152000-
chesapeake bay north of pooles island-
757 am edt sat aug 15 2026

.today...ne winds 5 to 10 kt. waves 1 ft or less. 
.tonight...se winds 5 to 10 kt. waves 1 ft or less. 
.sun...s winds 10 to 15 kt. gusts up to 20 kt in the late morning
and afternoon. waves 1 ft. showers with a chance of tstms. 
.sun night...s winds 10 to 15 kt...becoming w after midnight. gusts
up to 25 kt. waves 2 ft. showers with a chance of tstms. 
.mon...nw winds 5 to 10 kt. waves 1 ft. 
.mon night...nw winds 5 to 10 kt. waves 1 ft. 
.tue...nw winds 5 to 10 kt. waves 1 ft or less. 
.wed...sw winds 5 to 10 kt. waves 1 ft or less.  

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

$$

fzus51 klwx 151158
cwflwx
expires:202608152000;;230451

coastal waters forecast
national weather service baltimore md/washington dc
757 am edt sat aug 15 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.


anz531-152000-
chesapeake bay from pooles island to sandy point-
757 am edt sat aug 15 2026

.today...ne winds 5 to 10 kt. waves 1 ft or less. 
.tonight...se winds 5 to 10 kt. waves 1 ft. 
.sun...s winds 15 to 20 kt with gusts to 25 kt. waves 2 ft. showers
with tstms likely. 
.sun night...s winds 15 to 20 kt...becoming w 10 to 15 kt after
midnight. gusts up to 25 kt. waves 2 to 3 ft. showers with a chance
of tstms. 
.mon...nw winds 5 to 10 kt. waves 1 ft. 
.mon night...nw winds 5 to 10 kt. waves 1 ft. 
.tue...n winds 5 to 10 kt...becoming sw after midnight. waves 1 ft
or less. 
.wed...s winds 10 to 15 kt. waves 1 ft or less... building to 2 ft. 

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

$$

fzus51 klwx 151158
cwflwx
expires:202608152000;;230454

coastal waters forecast
national weather service baltimore md/washington dc
757 am edt sat aug 15 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.


anz532-152000-
chesapeake bay from sandy point to north beach-
757 am edt sat aug 15 2026

.today...ne winds 5 to 10 kt. waves 1 ft or less. 
.tonight...se winds 5 to 10 kt. waves 1 ft. 
.sun...s winds 15 to 20 kt with gusts to 25 kt. waves 2 to 3 ft.
showers with a chance of tstms. 
.sun night...s winds 15 to 20 kt...becoming w 10 to 15 kt after
midnight. gusts up to 25 kt. waves 4 ft... subsiding to 2 ft after
midnight. showers with a chance of tstms. 
.mon...nw winds 5 to 10 kt. waves 1 ft. 
.mon night...n winds 5 to 10 kt. waves 1 ft. 
.tue...n winds 5 to 10 kt...becoming sw after midnight. waves 1 ft
or less. 
.wed...s winds 10 to 15 kt. waves 1 ft or less... building to 2 ft. 

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

$$

fzus51 klwx 151158
cwflwx
expires:202608152000;;230456

coastal waters forecast
national weather service baltimore md/washington dc
757 am edt sat aug 15 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.


anz533-152000-
chesapeake bay from north beach to drum point-
757 am edt sat aug 15 2026

.today...ne winds 5 to 10 kt. waves 1 ft or less. 
.tonight...se winds 5 to 10 kt. waves 1 ft. 
.sun...s winds 15 to 20 kt with gusts to 25 kt. waves 2 ft...
building to 4 ft in the afternoon. showers likely with a chance of
tstms. 
.sun night...s winds 15 to 20 kt with gusts to 30 kt... becoming sw
10 to 15 kt with gusts to 20 kt after midnight. waves 4 ft...
subsiding to 2 ft after midnight. showers likely with a chance of
tstms. 
.mon...nw winds 5 to 10 kt. waves 1 ft. 
.mon night...n winds 5 to 10 kt. waves 1 ft. 
.tue...n winds 5 to 10 kt...becoming s after midnight. waves 1 ft or
less. 
.wed...s winds 10 to 15 kt. waves 1 ft or less... building to 2 ft. 

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

$$