fzus51 klwx 250301
cwflwx
expires:202603250800;;248092

coastal waters forecast
national weather service baltimore md/washington dc
1101 pm edt tue mar 24 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.


anz531-250800-
chesapeake bay from pooles island to sandy point-
1101 pm edt tue mar 24 2026

.rest of tonight...s winds 5 to 10 kt. waves 1 ft or less. 
.wed...s winds 5 to 10 kt. waves 1 ft. 
.wed night...s winds 10 to 15 kt. waves 2 ft. 
.thu...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.thu night...sw winds 15 to 20 kt. waves 2 ft. rain likely. 
.fri...nw winds 15 kt...becoming n in the afternoon. gusts up to
20 kt. waves 2 ft. rain likely. 
.fri night...n winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.sat...nw winds 10 to 15 kt...becoming w 5 to 10 kt. waves 1 to
2 ft. 
.sun...w winds 5 to 10 kt...becoming s 10 to 15 kt. waves 1 to 2 ft.
 

$$

fzus51 klwx 250301
cwflwx
expires:202603250800;;248095

coastal waters forecast
national weather service baltimore md/washington dc
1101 pm edt tue mar 24 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.


anz532-250800-
chesapeake bay from sandy point to north beach-
1101 pm edt tue mar 24 2026

.rest of tonight...s winds 5 to 10 kt. waves 1 ft. 
.wed...s winds 5 to 10 kt. waves 1 to 2 ft. 
.wed night...s winds 10 to 15 kt. waves 2 ft. 
.thu...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.thu night...sw winds 15 to 20 kt. waves 2 to 3 ft. a chance of
rain. 
.fri...w winds 15 to 20 kt...becoming n in the afternoon. waves
2 ft. rain likely. 
.fri night...n winds 15 to 20 kt. waves 2 ft. a chance of rain. 
.sat...n winds 15 to 20 kt...becoming nw 5 to 10 kt. waves 1 to
2 ft. 
.sun...sw winds 5 to 10 kt...becoming s 10 to 15 kt. waves 1 to
2 ft.  

$$

fzus51 klwx 250301
cwflwx
expires:202603250800;;248097

coastal waters forecast
national weather service baltimore md/washington dc
1101 pm edt tue mar 24 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.


anz533-250800-
chesapeake bay from north beach to drum point-
1101 pm edt tue mar 24 2026

.rest of tonight...s winds 5 to 10 kt. waves 1 ft. 
.wed...s winds 5 to 10 kt. waves 1 to 2 ft. 
.wed night...s winds 10 to 15 kt. waves 2 ft. 
.thu...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.thu night...sw winds 15 to 20 kt. waves 2 to 3 ft. a chance of
rain. 
.fri...w winds 15 to 20 kt...becoming n in the afternoon. waves
3 ft. rain likely. 
.fri night...n winds 15 to 20 kt. waves 2 to 3 ft. a chance of rain.
.sat...n winds 15 to 20 kt...becoming w 5 to 10 kt. waves 2 to
3 ft...subsiding to 1 ft. 
.sun...sw winds 5 to 10 kt...becoming s 10 to 15 kt. waves 1 to
2 ft.  

$$

fzus51 klwx 250301
cwflwx
expires:202603250800;;248100

coastal waters forecast
national weather service baltimore md/washington dc
1101 pm edt tue mar 24 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.


anz534-250800-
chesapeake bay from drum point to smith point-
1101 pm edt tue mar 24 2026

.rest of tonight...s winds 5 to 10 kt. waves 1 ft. 
.wed...s winds 5 to 10 kt. waves 1 ft. 
.wed night...s winds 10 to 15 kt. waves 2 ft. 
.thu...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.thu night...sw winds 15 to 20 kt with gusts to 25 kt. waves 3 ft. a
chance of rain. 
.fri...w winds 15 to 20 kt...becoming n in the afternoon. waves
3 ft. rain likely. 
.fri night...n winds 15 to 20 kt. waves 2 to 3 ft. a chance of rain.
.sat...n winds 20 to 25 kt...becoming nw 10 to 15 kt in the
afternoon and evening, then becoming w after midnight. waves 3 ft...
subsiding to 1 ft. 
.sun...w winds 5 to 10 kt...becoming s 10 to 15 kt. waves 1 to 2 ft.
 

$$

fzus51 klwx 250301
cwflwx
expires:202603250800;;248088

coastal waters forecast
national weather service baltimore md/washington dc
1101 pm edt tue mar 24 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.


anz535-250800-
tidal potomac from key bridge to indian head-
1101 pm edt tue mar 24 2026

.rest of tonight...s winds 5 kt. waves less than 1 ft. 
.wed...s winds 5 to 10 kt. waves 1 ft. 
.wed night...s winds 5 to 10 kt. waves 1 ft. 
.thu...sw winds 5 to 10 kt with gusts to 20 kt. waves 1 ft. 
.thu night...sw winds 10 to 15 kt with gusts to 20 kt. waves 1 ft. a
chance of rain. 
.fri...w winds 10 to 15 kt...becoming n in the afternoon. gusts up
to 20 kt. waves 1 ft. rain likely. 
.fri night...n winds 5 to 10 kt. waves 1 ft. a chance of rain. 
.sat...nw winds 5 to 10 kt. waves 1 ft. 
.sun...sw winds around 5 kt. waves 1 ft.  

$$

fzus51 klwx 250301
cwflwx
expires:202603250800;;248089

coastal waters forecast
national weather service baltimore md/washington dc
1101 pm edt tue mar 24 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.


anz536-250800-
tidal potomac from indian head to cobb island-
1101 pm edt tue mar 24 2026

.rest of tonight...s winds 5 kt. waves less than 1 ft. 
.wed...s winds 5 to 10 kt. waves 1 ft. 
.wed night...s winds 5 to 10 kt. waves 1 ft. 
.thu...sw winds 10 to 15 kt with gusts to 20 kt. waves 1 ft. 
.thu night...sw winds 15 to 20 kt. waves 2 ft. a chance of rain. 
.fri...w winds 15 to 20 kt...becoming n 10 to 15 kt in the
afternoon. waves 1 to 2 ft. rain likely. 
.fri night...n winds 5 to 10 kt. waves 1 ft. a chance of rain. 
.sat...nw winds 5 to 10 kt. waves 1 ft. 
.sun...sw winds 5 to 10 kt. waves 1 ft.  

$$

fzus51 klwx 250301
cwflwx
expires:202603250800;;248090

coastal waters forecast
national weather service baltimore md/washington dc
1101 pm edt tue mar 24 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.


anz537-250800-
tidal potomac from cobb island to smith point-
1101 pm edt tue mar 24 2026

.rest of tonight...s winds 5 kt. waves less than 1 ft. 
.wed...s winds 5 to 10 kt. waves 1 ft or less. 
.wed night...s winds 10 kt. waves 1 ft. 
.thu...sw winds 10 to 15 kt. waves 1 to 2 ft. 
.thu night...sw winds 15 to 20 kt. waves 2 ft. a chance of rain. 
.fri...w winds 15 to 20 kt...becoming n in the afternoon. waves
2 ft. rain likely. 
.fri night...n winds 15 to 20 kt. waves 2 ft. a chance of rain. 
.sat...n winds 15 to 20 kt...becoming nw 5 to 10 kt. waves 1 to
2 ft. 
.sun...w winds 5 kt...becoming s 10 to 15 kt. waves 1 ft.  

$$