fzus51 klwx 170257
cwflwx
expires:202609170800;;577750

coastal waters forecast
national weather service baltimore md/washington dc
1057 pm edt wed sep 16 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.


anz530-170800-
chesapeake bay north of pooles island-
1057 pm edt wed sep 16 2026

.rest of tonight...s winds 5 kt. waves less than 1 ft. 
.thu...s winds 5 to 10 kt. waves 1 ft. 
.thu night...sw winds 5 to 10 kt...becoming nw late. waves 1 ft. a
chance of showers. 
.fri...n winds 5 to 10 kt. waves 1 ft. 
.fri night...n winds 10 to 15 kt. waves 1 ft. 
.sat...e winds 5 to 10 kt. waves 1 ft. 
.sat night...se winds 5 to 10 kt with gusts to 20 kt. waves 1 ft. 
.sun...s winds 10 to 15 kt...becoming n after midnight. waves 1 ft.
a chance of showers in the morning. showers likely. 
.mon...ne winds 10 to 15 kt. waves 1 ft. a chance of showers.  

$$

fzus51 klwx 170257
cwflwx
expires:202609170800;;577751

coastal waters forecast
national weather service baltimore md/washington dc
1057 pm edt wed sep 16 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.


anz531-170800-
chesapeake bay from pooles island to sandy point-
1057 pm edt wed sep 16 2026

.rest of tonight...s winds 5 to 10 kt. waves 1 ft. 
.thu...s winds 5 to 10 kt. waves 1 to 2 ft. 
.thu night...s winds 5 to 10 kt...becoming w late. waves 1 to 2 ft.
a chance of showers. 
.fri...n winds 5 to 10 kt. waves 1 to 2 ft. 
.fri night...ne winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.sat...e winds 10 to 15 kt. waves 1 to 2 ft. 
.sat night...se winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.sun...s winds 10 to 15 kt...becoming n after midnight. waves 2 ft.
a chance of showers in the morning. showers likely. 
.mon...ne winds 10 to 15 kt. waves 2 ft. a chance of showers.  

$$

fzus51 klwx 170257
cwflwx
expires:202609170800;;577754

coastal waters forecast
national weather service baltimore md/washington dc
1057 pm edt wed sep 16 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.


anz532-170800-
chesapeake bay from sandy point to north beach-
1057 pm edt wed sep 16 2026

.rest of tonight...s winds 10 kt. waves 1 ft. 
.thu...s winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
waves 1 to 2 ft. 
.thu night...s winds 10 to 15 kt...becoming w 5 to 10 kt after
midnight. waves 1 to 2 ft. a chance of showers. 
.fri...n winds 10 to 15 kt. waves 1 to 2 ft. 
.fri night...ne winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.sat...e winds 10 to 15 kt. waves 1 to 2 ft. 
.sat night...se winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.sun...s winds 10 to 15 kt...becoming n after midnight. waves 2 ft.
a chance of showers in the afternoon. showers likely through the
night. 
.mon...ne winds 10 to 15 kt. waves 2 ft. a chance of showers.  

$$

fzus51 klwx 170257
cwflwx
expires:202609170800;;577756

coastal waters forecast
national weather service baltimore md/washington dc
1057 pm edt wed sep 16 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.


anz533-170800-
chesapeake bay from north beach to drum point-
1057 pm edt wed sep 16 2026

.rest of tonight...s winds 10 kt. waves 1 ft. 
.thu...s winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
waves 1 to 2 ft. 
.thu night...s winds 10 to 15 kt with gusts to 20 kt...becoming sw
5 to 10 kt after midnight. waves 1 to 2 ft. 
.fri...n winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft. 
.fri night...ne winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.sat...e winds 10 to 15 kt. waves 1 to 2 ft. 
.sat night...se winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.sun...s winds 10 to 15 kt...becoming nw after midnight. waves 2 ft.
a chance of showers in the afternoon. showers likely through the
night. 
.mon...ne winds 10 to 15 kt. waves 2 ft. a chance of showers.  

$$