fzus51 klwx 072059
cwflwx
expires:202604080800;;996051

coastal waters forecast
national weather service baltimore md/washington dc
458 pm edt tue apr 7 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.


anz531-080800-
chesapeake bay from pooles island to sandy point-
458 pm edt tue apr 7 2026

...small craft advisory in effect until midnight edt tonight...

.rest of this afternoon...nw winds 20 kt with gusts to 25 kt. waves
3 ft. 
.tonight...n winds 15 to 20 kt...diminishing to 10 to 15 kt in the
late evening and overnight. waves 2 ft. 
.wed...ne winds 5 to 10 kt. waves 1 ft. 
.wed night...se winds 5 to 10 kt. waves 1 ft. 
.thu...se winds 5 kt. waves less than 1 ft. 
.thu night...se winds around 5 kt. waves 1 ft. 
.fri...s winds 5 to 10 kt. waves 1 ft or less. 
.sat...n winds 5 to 10 kt. waves 1 ft.  

$$

fzus51 klwx 072059
cwflwx
expires:202604080800;;996054

coastal waters forecast
national weather service baltimore md/washington dc
458 pm edt tue apr 7 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.


anz532-080800-
chesapeake bay from sandy point to north beach-
458 pm edt tue apr 7 2026

...small craft advisory in effect through wednesday morning...

.rest of this afternoon...nw winds 20 kt with gusts to 25 kt. waves
2 ft. 
.tonight...n winds 15 to 20 kt...becoming ne 10 to 15 kt after
midnight. waves 2 ft. 
.wed...ne winds 10 to 15 kt with gusts to 20 kt... diminishing to
5 kt in the afternoon. waves 1 to 2 ft. 
.wed night...se winds 5 to 10 kt. waves 1 ft. 
.thu...se winds 5 kt. waves less than 1 ft. 
.thu night...s winds 5 to 10 kt. waves 1 ft. 
.fri...s winds 10 to 15 kt...becoming sw 5 to 10 kt after midnight.
waves 1 ft or less...building to 1 to 2 ft.
.sat...n winds 5 to 10 kt. waves 1 ft.  

$$

fzus51 klwx 072059
cwflwx
expires:202604080800;;996056

coastal waters forecast
national weather service baltimore md/washington dc
458 pm edt tue apr 7 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.


anz533-080800-
chesapeake bay from north beach to drum point-
458 pm edt tue apr 7 2026

...small craft advisory in effect through wednesday morning...

.rest of this afternoon...nw winds 20 kt with gusts to 25 kt. waves
3 ft. 
.tonight...n winds 15 to 20 kt...becoming ne late. waves 2 to 3 ft. 
.wed...ne winds 10 to 15 kt with gusts to 20 kt... diminishing to
5 kt in the afternoon. waves 1 to 2 ft. 
.wed night...e winds 5 to 10 kt. waves 1 ft. 
.thu...se winds 5 to 10 kt. waves 1 ft. 
.thu night...se winds 5 to 10 kt. waves 1 ft. 
.fri...s winds 10 to 15 kt...becoming sw 5 to 10 kt after midnight.
waves 1 ft or less...building to 1 to 2 ft.
.sat...n winds 5 to 10 kt...becoming e after midnight. waves 1 ft.  

$$

fzus51 klwx 072059
cwflwx
expires:202604080800;;996059

coastal waters forecast
national weather service baltimore md/washington dc
458 pm edt tue apr 7 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.


anz534-080800-
chesapeake bay from drum point to smith point-
458 pm edt tue apr 7 2026

...small craft advisory in effect through wednesday morning...

.rest of this afternoon...n winds 20 kt with gusts to 25 kt. waves
3 ft. 
.tonight...n winds 15 to 20 kt...becoming ne late. gusts up to
25 kt. waves 3 ft. 
.wed...ne winds 10 to 15 kt with gusts to 20 kt. waves 3 ft...
subsiding to 1 ft in the afternoon. 
.wed night...e winds 5 to 10 kt. waves 1 ft. 
.thu...e winds 5 to 10 kt. waves 1 ft. 
.thu night...se winds 5 to 10 kt. waves 1 ft. 
.fri...se winds 10 to 15 kt...becoming sw after midnight. waves 1 ft
or less...building to 2 ft. 
.sat...nw winds 5 to 10 kt...becoming ne. waves 1 ft.  

$$

fzus51 klwx 072059
cwflwx
expires:202604080800;;996047

coastal waters forecast
national weather service baltimore md/washington dc
458 pm edt tue apr 7 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.


anz535-080800-
tidal potomac from key bridge to indian head-
458 pm edt tue apr 7 2026

...small craft advisory in effect until midnight edt tonight...

.rest of this afternoon...nw winds 15 kt with gusts to 20 kt. waves
1 ft. 
.tonight...n winds 10 to 15 kt with gusts to 20 kt... diminishing to
5 kt in the late evening and overnight. waves 1 ft. 
.wed...ne winds 5 kt. waves less than 1 ft. 
.wed night...se winds around 5 kt. waves 1 ft. 
.thu...se winds around 5 kt. waves 1 ft. 
.thu night...se winds around 5 kt. waves 1 ft. 
.fri...s winds around 5 kt. waves 1 ft. 
.sat...n winds around 5 kt. waves 1 ft.  

$$

fzus51 klwx 072059
cwflwx
expires:202604080800;;996048

coastal waters forecast
national weather service baltimore md/washington dc
458 pm edt tue apr 7 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.


anz536-080800-
tidal potomac from indian head to cobb island-
458 pm edt tue apr 7 2026

...small craft advisory in effect until midnight edt tonight...

.rest of this afternoon...nw winds 15 kt with gusts to 20 kt. waves
2 ft. 
.tonight...n winds 10 to 15 kt...becoming ne 5 to 10 kt after
midnight. gusts up to 20 kt. waves 1 to 2 ft. 
.wed...ne winds 5 to 10 kt. waves 1 ft. 
.wed night...se winds around 5 kt. waves 1 ft. 
.thu...se winds around 5 kt. waves 1 ft. 
.thu night...se winds around 5 kt. waves 1 ft. 
.fri...s winds 5 to 10 kt. waves 1 ft. 
.sat...n winds around 5 kt. waves 1 ft.  

$$

fzus51 klwx 072059
cwflwx
expires:202604080800;;996049

coastal waters forecast
national weather service baltimore md/washington dc
458 pm edt tue apr 7 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.


anz537-080800-
tidal potomac from cobb island to smith point-
458 pm edt tue apr 7 2026

...small craft advisory in effect through wednesday morning...

.rest of this afternoon...nw winds 20 kt. waves 3 ft. 
.tonight...n winds 15 to 20 kt...becoming ne 10 to 15 kt after
midnight. waves 2 ft. 
.wed...ne winds 10 to 15 kt. gusts up to 20 kt in the morning. waves
1 to 2 ft. 
.wed night...e winds 5 to 10 kt. waves 1 ft. 
.thu...e winds 5 to 10 kt. waves 1 ft. 
.thu night...se winds 5 to 10 kt. waves 1 ft. 
.fri...s winds 5 to 10 kt. waves 1 ft or less. 
.sat...n winds 5 to 10 kt...becoming ne. waves 1 ft.  

$$