fzus51 klwx 210626
cwflwx
expires:202608212000;;091377

coastal waters forecast
national weather service baltimore md/washington dc
226 am edt fri aug 21 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.


anz530-212000-
chesapeake bay north of pooles island-
226 am edt fri aug 21 2026

.overnight...n winds 10 kt. waves 1 ft. 
.fri...n winds 5 to 10 kt until late afternoon...becoming light.
waves 1 ft. 
.fri night...e winds around 5 kt. waves flat. 
.sat...e winds 5 kt. waves less than 1 ft. showers likely with a
chance of tstms. 
.sat night...ne winds around 5 kt. waves flat. a chance of showers
and tstms. 
.sun...w winds around 5 kt. waves 1 ft or less. a chance of showers.
.sun night...nw winds 5 to 10 kt. waves 1 ft. 
.mon...w winds 5 to 10 kt. waves 1 ft. 
.tue...sw winds around 5 kt. waves 1 ft or less.  

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

$$

fzus51 klwx 210626
cwflwx
expires:202608212000;;091378

coastal waters forecast
national weather service baltimore md/washington dc
226 am edt fri aug 21 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.


anz531-212000-
chesapeake bay from pooles island to sandy point-
226 am edt fri aug 21 2026

.overnight...n winds 10 kt. waves 2 ft. 
.fri...ne winds 5 to 10 kt. waves 1 to 2 ft. 
.fri night...e winds 5 kt. waves less than 1 ft. a chance of
showers. 
.sat...e winds 5 to 10 kt. waves 1 ft. showers likely with a chance
of tstms. 
.sat night...e winds 5 to 10 kt. waves 1 ft or less. a chance of
showers. 
.sun...w winds 5 to 10 kt. waves 1 ft. 
.sun night...nw winds 5 to 10 kt. waves 1 ft. 
.mon...nw winds 5 to 10 kt. waves 1 ft. 
.tue...w winds 5 kt. waves less than 1 ft.  

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

$$

fzus51 klwx 210626
cwflwx
expires:202608212000;;091381

coastal waters forecast
national weather service baltimore md/washington dc
226 am edt fri aug 21 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.


anz532-212000-
chesapeake bay from sandy point to north beach-
226 am edt fri aug 21 2026

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

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

$$

fzus51 klwx 210626
cwflwx
expires:202608212000;;091383

coastal waters forecast
national weather service baltimore md/washington dc
226 am edt fri aug 21 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.


anz533-212000-
chesapeake bay from north beach to drum point-
226 am edt fri aug 21 2026

.overnight...n winds 15 kt. waves 2 ft. 
.fri...n winds 10 to 15 kt...diminishing to 5 kt late. waves 1 to
2 ft. 
.fri night...e winds 5 to 10 kt. waves 1 ft. showers likely. 
.sat...e winds 5 to 10 kt. waves 1 ft. showers with a chance of
tstms. 
.sat night...se winds 5 to 10 kt...becoming sw after midnight. waves
1 ft. a chance of showers and tstms. 
.sun...w winds 5 kt. waves less than 1 ft. a chance of showers. 
.sun night...nw winds 5 to 10 kt. waves 1 ft. 
.mon...w winds 5 to 10 kt. waves 1 ft. 
.tue...n winds 5 to 10 kt...becoming s. waves 1 ft.  

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

$$