fzus51 klwx 212207
cwflwx
expires:202512221000;;992776

coastal waters forecast
national weather service baltimore md/washington dc
507 pm est sun dec 21 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.


anz530-221000-
chesapeake bay north of pooles island-
507 pm est sun dec 21 2025

...small craft advisory in effect until 1 am est monday...

.tonight...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 ft. 
.mon...w winds 5 kt. waves less than 1 ft. 
.mon night...s winds 5 to 10 kt. waves 1 ft. a chance of rain and
snow. vsby 1 to 3 nm. 
.tue...sw winds 10 to 15 kt. waves 1 ft. 
.tue night...w winds 10 to 15 kt. waves 1 ft. 
.wed...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 ft. 
.wed night...e winds around 5 kt. waves 1 ft or less. a chance of
rain. 
.thu...s winds 5 to 10 kt. waves 1 ft. a chance of rain in the
morning. a chance of rain after midnight. 
.fri...sw winds 5 to 10 kt...becoming n 10 to 15 kt. waves 1 ft. a
chance of rain.  

$$

fzus51 klwx 212207
cwflwx
expires:202512221000;;992777

coastal waters forecast
national weather service baltimore md/washington dc
507 pm est sun dec 21 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.


anz531-221000-
chesapeake bay from pooles island to sandy point-
507 pm est sun dec 21 2025

...small craft advisory in effect until 1 am est monday...

.tonight...nw winds 10 to 15 kt. gusts up to 25 kt until early
morning. waves 1 to 2 ft. 
.mon...nw winds 5 to 10 kt...becoming sw in the afternoon. waves
1 ft. 
.mon night...s winds 10 to 15 kt. waves 1 to 2 ft. a chance of rain
and snow. vsby 1 to 3 nm. 
.tue...sw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.tue night...w winds 10 to 15 kt with gusts to 20 kt. waves 1 to
2 ft. 
.wed...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft. 
.wed night...e winds 5 to 10 kt. waves 1 ft or less. a chance of
rain. 
.thu...s winds 5 to 10 kt. waves 1 ft. a chance of rain in the
morning. 
.fri...sw winds 10 kt...becoming n. waves 1 ft. a chance of rain.  

$$

fzus51 klwx 212207
cwflwx
expires:202512221000;;992780

coastal waters forecast
national weather service baltimore md/washington dc
507 pm est sun dec 21 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.


anz532-221000-
chesapeake bay from sandy point to north beach-
507 pm est sun dec 21 2025

...small craft advisory in effect through late tonight...

.tonight...nw winds 10 to 15 kt. gusts up to 25 kt until early
morning. waves 2 ft. 
.mon...nw winds 5 to 10 kt...becoming s in the afternoon. waves 1 ft
or less. 
.mon night...s winds 15 to 20 kt. waves 1 to 2 ft. a chance of rain
and snow. vsby 1 to 3 nm. 
.tue...sw winds 15 to 20 kt. waves 2 to 3 ft. 
.tue night...w winds 10 to 15 kt. waves 1 ft. 
.wed...nw winds 10 to 15 kt. waves 1 ft. 
.wed night...se winds 5 to 10 kt. waves 1 ft or less. a chance of
rain. 
.thu...s winds 5 to 10 kt. waves 1 ft. a chance of rain in the
morning. 
.fri...sw winds 10 kt...becoming n. waves 1 ft. a chance of rain.  

$$

fzus51 klwx 212207
cwflwx
expires:202512221000;;992782

coastal waters forecast
national weather service baltimore md/washington dc
507 pm est sun dec 21 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.


anz533-221000-
chesapeake bay from north beach to drum point-
507 pm est sun dec 21 2025

...small craft advisory in effect through late tonight...

.tonight...nw winds 15 kt with gusts to 25 kt. waves 2 to 3 ft. 
.mon...n winds 5 to 10 kt...becoming sw in the afternoon. waves 1 to
2 ft. 
.mon night...s winds 15 to 20 kt. waves 1 to 2 ft. a chance of rain
and snow. vsby 1 to 3 nm. 
.tue...sw winds 15 to 20 kt. waves 2 ft. 
.tue night...w winds 10 to 15 kt. waves 1 to 2 ft. 
.wed...n winds 10 to 15 kt. waves 1 to 2 ft. 
.wed night...se winds 5 to 10 kt. waves 1 ft. 
.thu...s winds 10 to 15 kt. waves 1 ft. a chance of rain in the
morning. 
.fri...sw winds 10 to 15 kt...becoming n. waves 1 to 2 ft. a chance
of rain.  

$$