fzus51 klwx 040859
cwflwx
expires:202604042300;;809677

coastal waters forecast
national weather service baltimore md/washington dc
458 am edt sat apr 4 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.


anz530-042300-
chesapeake bay north of pooles island-
458 am edt sat apr 4 2026

...small craft advisory in effect from 3 pm edt this afternoon
through sunday afternoon...

.rest of the overnight...sw winds 5 kt. waves less than 1 ft. 
.today...s winds 5 to 10 kt. waves 1 ft or less. a chance of
showers. 
.tonight...se winds 10 to 15 kt...becoming s late. gusts up to
20 kt. waves 1 ft. a chance of showers. 
.sun...sw winds 15 to 20 kt...becoming w 10 to 15 kt in the
afternoon. gusts up to 25 kt. waves 2 ft. showers.
.sun night...nw winds 10 to 15 kt. waves 1 ft. 
.mon...w winds 5 to 10 kt with gusts to 20 kt. waves 1 ft. 
.mon night...w winds 5 to 10 kt. waves 1 ft. 
.tue...nw winds 10 to 15 kt...becoming n 5 to 10 kt after midnight.
waves 1 to 2 ft. 
.wed...se winds 5 to 10 kt...diminishing to around 5 kt after
midnight. waves 1 ft or less.  

$$

fzus51 klwx 040859
cwflwx
expires:202604042300;;809678

coastal waters forecast
national weather service baltimore md/washington dc
458 am edt sat apr 4 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.


anz531-042300-
chesapeake bay from pooles island to sandy point-
458 am edt sat apr 4 2026

...small craft advisory in effect from 3 pm edt this afternoon
through sunday afternoon...

.rest of the overnight...s winds 10 kt. waves 1 ft. 
.today...s winds 5 to 10 kt. waves 1 ft. 
.tonight...se winds 15 to 20 kt. waves 2 ft. 
.sun...sw winds 15 to 20 kt...becoming w 10 to 15 kt in the
afternoon. gusts up to 25 kt. waves 2 to 3 ft. showers.
.sun night...nw winds 10 to 15 kt. waves 2 ft. 
.mon...w winds 10 kt. waves 1 ft. 
.mon night...nw winds 5 to 10 kt. waves 1 ft. 
.tue...nw winds 10 to 15 kt...becoming n after midnight. waves 1 to
2 ft. 
.wed...ne winds 10 to 15 kt...becoming se 5 to 10 kt. waves 1 ft.  

$$

fzus51 klwx 040859
cwflwx
expires:202604042300;;809681

coastal waters forecast
national weather service baltimore md/washington dc
458 am edt sat apr 4 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.


anz532-042300-
chesapeake bay from sandy point to north beach-
458 am edt sat apr 4 2026

...small craft advisory in effect from 3 pm edt this afternoon
through sunday afternoon...

.rest of the overnight...sw winds 10 kt. waves 2 ft. 
.today...s winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft. 
.tonight...s winds 15 to 20 kt with gusts to 25 kt. waves 2 to 3 ft.
.sun...sw winds 15 to 20 kt...becoming w 10 to 15 kt in the
afternoon. gusts up to 25 kt. waves 2 to 3 ft. showers.
.sun night...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 to
2 ft. 
.mon...w winds 10 to 15 kt. waves 1 ft. 
.mon night...w winds 5 to 10 kt. waves 1 ft. 
.tue...nw winds 10 to 15 kt...becoming n after midnight. waves 2 ft.
.wed...ne winds 10 to 15 kt...becoming se 5 to 10 kt. waves 1 to
2 ft.  

$$

fzus51 klwx 040859
cwflwx
expires:202604042300;;809683

coastal waters forecast
national weather service baltimore md/washington dc
458 am edt sat apr 4 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.


anz533-042300-
chesapeake bay from north beach to drum point-
458 am edt sat apr 4 2026

...small craft advisory in effect from 3 pm edt this afternoon
through sunday afternoon...

.rest of the overnight...sw winds 10 kt with gusts to 20 kt. waves
2 ft. 
.today...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.tonight...s winds 15 to 20 kt with gusts to 25 kt. waves 2 to 3 ft.
.sun...sw winds 20 to 25 kt...becoming w 10 to 15 kt in the
afternoon. waves 3 ft. showers.
.sun night...nw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.mon...nw winds 10 to 15 kt. waves 1 to 2 ft. 
.mon night...w winds 5 to 10 kt. waves 1 ft. 
.tue...nw winds 10 to 15 kt...becoming n 15 to 20 kt after midnight.
waves 2 ft. 
.wed...ne winds 10 to 15 kt...becoming se 5 to 10 kt. waves 1 to
2 ft.  

$$