fzus51 klwx 201756
cwflwx
expires:202511210900;;207239

coastal waters forecast
national weather service baltimore md/washington dc
1256 pm est thu nov 20 2025

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.


anz531-210900-
chesapeake bay from pooles island to sandy point-
1256 pm est thu nov 20 2025

.this afternoon...e winds around 5 kt. waves flat. 
.tonight...se winds around 5 kt. waves flat. 
.fri...s winds around 5 kt. waves 1 ft or less. a chance of rain. 
.fri night...s winds 5 kt...becoming nw after midnight. waves 1 ft.
rain.
.sat...n winds 10 kt. waves 1 ft. a chance of rain. 
.sat night...n winds 5 to 10 kt. waves 1 ft. 
.sun...w winds 5 to 10 kt. waves 1 ft or less. 
.mon...nw winds around 5 kt...becoming se after midnight. waves
1 ft.  

$$

fzus51 klwx 201756
cwflwx
expires:202511210900;;207242

coastal waters forecast
national weather service baltimore md/washington dc
1256 pm est thu nov 20 2025

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.


anz532-210900-
chesapeake bay from sandy point to north beach-
1256 pm est thu nov 20 2025

.this afternoon...ne winds 5 kt. waves flat. 
.tonight...se winds around 5 kt. waves flat. 
.fri...s winds 5 kt. waves less than 1 ft. a chance of rain. 
.fri night...sw winds 5 to 10 kt. waves 1 ft. rain.
.sat...n winds 10 to 15 kt. waves 1 to 2 ft. a chance of rain. 
.sat night...n winds 5 to 10 kt. waves 1 ft. 
.sun...w winds 5 to 10 kt. waves 1 ft or less. 
.mon...nw winds 5 to 10 kt...becoming se. waves 1 ft.  

$$