fzus51 klwx 302138
cwflwx
expires:202605310900;;915361

coastal waters forecast
national weather service baltimore md/washington dc
537 pm edt sat may 30 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.


anz530-310900-
chesapeake bay north of pooles island-
538 pm edt sat may 30 2026

...small craft advisory in effect until 8 pm edt this evening...

.tonight...n winds 5 to 10 kt. gusts up to 20 kt until early
morning. waves 1 ft or less. 
.sun...nw winds around 5 kt. waves flat. 
.sun night...sw winds 5 to 10 kt. waves 1 ft. 
.mon...n winds around 5 kt. waves 1 ft or less. 
.mon night...e winds 5 kt. waves less than 1 ft. 
.tue...ne winds 5 to 10 kt. waves 1 ft or less. 
.tue night...ne winds around 5 kt. waves flat. 
.wed...ne winds around 5 kt. waves 1 ft or less. 
.thu...nw winds around 5 kt. waves 1 ft or less.  

$$

fzus51 klwx 302138
cwflwx
expires:202605310900;;915362

coastal waters forecast
national weather service baltimore md/washington dc
537 pm edt sat may 30 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.


anz531-310900-
chesapeake bay from pooles island to sandy point-
538 pm edt sat may 30 2026

...small craft advisory in effect until 8 pm edt this evening...

.tonight...ne winds 5 to 10 kt. gusts up to 20 kt until early
morning. waves 1 to 2 ft. 
.sun...nw winds around 5 kt. waves flat. 
.sun night...s winds 5 to 10 kt. waves 1 ft. 
.mon...n winds around 5 kt. waves 1 ft. 
.mon night...ne winds 5 to 10 kt. waves 1 ft. 
.tue...ne winds 5 to 10 kt. waves 1 ft. 
.tue night...ne winds 5 kt. waves less than 1 ft. 
.wed...ne winds 5 to 10 kt. waves 1 ft or less. 
.thu...n winds 5 to 10 kt...becoming sw. waves 1 ft or less.  

$$

fzus51 klwx 302138
cwflwx
expires:202605310900;;915365

coastal waters forecast
national weather service baltimore md/washington dc
537 pm edt sat may 30 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.


anz532-310900-
chesapeake bay from sandy point to north beach-
538 pm edt sat may 30 2026

...small craft advisory in effect until 11 pm edt this evening...

.tonight...ne winds 10 to 15 kt with gusts to 25 kt... diminishing
to 5 kt late. waves 2 to 3 ft...subsiding to 1 ft after midnight. 
.sun...ne winds 5 kt. waves flat. 
.sun night...s winds 5 to 10 kt. waves 1 ft. 
.mon...nw winds 5 to 10 kt. waves 1 ft. 
.mon night...ne winds 5 to 10 kt. waves 1 ft. 
.tue...ne winds 5 to 10 kt. waves 1 ft. 
.tue night...ne winds 5 to 10 kt. waves 1 ft. 
.wed...ne winds 5 to 10 kt. waves 1 ft. 
.thu...n winds 5 to 10 kt...becoming se in the evening, then
becoming w after midnight. waves 1 ft.  

$$

fzus51 klwx 302138
cwflwx
expires:202605310900;;915367

coastal waters forecast
national weather service baltimore md/washington dc
537 pm edt sat may 30 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.


anz533-310900-
chesapeake bay from north beach to drum point-
538 pm edt sat may 30 2026

...small craft advisory in effect until 11 pm edt this evening...

.tonight...ne winds 15 kt with gusts to 25 kt... becoming e 5 to
10 kt after midnight. waves 2 to 3 ft... subsiding to 1 ft late. 
.sun...ne winds around 5 kt. waves flat. 
.sun night...s winds 5 to 10 kt. waves 1 to 2 ft. 
.mon...w winds 5 to 10 kt...becoming n in the afternoon. waves 1 ft.
.mon night...ne winds 10 kt. waves 1 ft. 
.tue...ne winds 10 kt. waves 1 ft. 
.tue night...ne winds 5 to 10 kt. waves 1 ft. 
.wed...ne winds 5 to 10 kt. waves 1 to 2 ft. 
.thu...n winds 5 to 10 kt...becoming se in the evening, then
becoming w after midnight. waves 1 ft.  

$$