fzus51 klwx 151827
cwflwx
expires:202609160800;;503010

coastal waters forecast
national weather service baltimore md/washington dc
227 pm edt tue sep 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.


anz530-160800-
chesapeake bay north of pooles island-
227 pm edt tue sep 15 2026

.this afternoon...w winds 5 kt. waves flat. 
.tonight...se winds 5 to 10 kt. waves 1 ft. 
.wed...s winds around 5 kt. waves 1 ft or less. 
.wed night...s winds around 5 kt. waves 1 ft or less. 
.thu...s winds 5 to 10 kt. waves 1 ft. 
.thu night...sw winds 5 to 10 kt. waves 1 ft. 
.fri...n winds 5 to 10 kt. waves 1 ft. 
.sat...e winds 10 to 15 kt...becoming se 5 to 10 kt after midnight.
waves 1 ft.  

$$

fzus51 klwx 151827
cwflwx
expires:202609160800;;503011

coastal waters forecast
national weather service baltimore md/washington dc
227 pm edt tue sep 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.


anz531-160800-
chesapeake bay from pooles island to sandy point-
227 pm edt tue sep 15 2026

.this afternoon...s winds 5 kt. waves flat. 
.tonight...s winds 5 to 10 kt. waves 1 ft. 
.wed...s winds 5 to 10 kt. waves 1 ft. 
.wed night...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 10 to 15 kt...becoming sw 5 to 10 kt after
midnight. waves 1 to 2 ft. 
.fri...n winds 10 to 15 kt...becoming ne after midnight. waves 1 to
2 ft. 
.sat...e winds 10 to 15 kt...becoming se. waves 1 to 2 ft.  

$$

fzus51 klwx 151827
cwflwx
expires:202609160800;;503014

coastal waters forecast
national weather service baltimore md/washington dc
227 pm edt tue sep 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.


anz532-160800-
chesapeake bay from sandy point to north beach-
227 pm edt tue sep 15 2026

.this afternoon...s winds 5 kt. waves flat. 
.tonight...s winds 5 to 10 kt. waves 1 ft. 
.wed...s winds 5 to 10 kt. waves 1 ft. 
.wed night...s winds 5 to 10 kt. waves 1 to 2 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...nw winds 10 to 15 kt...becoming ne. waves 1 to 2 ft. 
.sat...e winds 10 to 15 kt...becoming se. waves 1 to 2 ft.  

$$

fzus51 klwx 151827
cwflwx
expires:202609160800;;503016

coastal waters forecast
national weather service baltimore md/washington dc
227 pm edt tue sep 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.


anz533-160800-
chesapeake bay from north beach to drum point-
227 pm edt tue sep 15 2026

.this afternoon...sw winds 5 kt. waves flat. 
.tonight...s winds 5 to 10 kt. waves 1 ft. 
.wed...s winds 5 to 10 kt. waves 1 ft. 
.wed night...s winds 5 to 10 kt. waves 1 ft. 
.thu...s winds 10 to 15 kt. waves 1 to 2 ft. 
.thu night...s winds 10 to 15 kt. waves 1 to 2 ft. 
.fri...nw winds 10 to 15 kt...becoming ne after midnight. waves 1 to
2 ft. 
.sat...e winds 10 to 15 kt...becoming se. waves 1 to 2 ft.  

$$