fzus51 klwx 280859
cwflwx
expires:202604282300;;661939

coastal waters forecast
national weather service baltimore md/washington dc
458 am edt tue apr 28 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.


anz530-282300-
chesapeake bay north of pooles island-
459 am edt tue apr 28 2026

.rest of the overnight...s winds 5 kt. waves flat. 
.today...s winds around 5 kt. waves 1 ft or less. 
.tonight...se winds around 5 kt. waves 1 ft or less. 
.wed...se winds 5 to 10 kt. waves 1 ft. showers.
.wed night...se winds 10 to 15 kt...becoming nw 5 to 10 kt after
midnight. waves 1 ft. showers.
.thu...nw winds 10 to 15 kt with gusts to 25 kt. waves 2 ft. 
.thu night...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 to
2 ft. 
.fri...w winds 10 to 15 kt...becoming nw around 5 kt after midnight.
waves 1 ft or less. a chance of showers through the night. 
.sat...nw winds 5 to 10 kt. waves 1 ft. a chance of showers.  

$$

fzus51 klwx 280859
cwflwx
expires:202604282300;;661940

coastal waters forecast
national weather service baltimore md/washington dc
458 am edt tue apr 28 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.


anz531-282300-
chesapeake bay from pooles island to sandy point-
459 am edt tue apr 28 2026

.rest of the overnight...s winds 5 kt. waves flat. 
.today...s winds 5 to 10 kt. waves 1 ft or less. 
.tonight...se winds 5 to 10 kt. waves 1 ft. 
.wed...se winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
waves 1 to 2 ft. showers.
.wed night...se winds 10 to 15 kt...becoming w after midnight. gusts
up to 20 kt. waves 1 to 2 ft. showers.
.thu...nw winds 15 to 20 kt with gusts to 25 kt. waves 2 ft. 
.thu night...nw winds 10 to 15 kt. gusts up to 25 kt in the evening.
waves 1 to 2 ft. 
.fri...w winds 10 to 15 kt...becoming nw 5 kt after midnight. waves
1 to 2 ft. a chance of showers through the night. 
.sat...nw winds 5 to 10 kt. waves 1 ft. a chance of showers.  

$$

fzus51 klwx 280859
cwflwx
expires:202604282300;;661943

coastal waters forecast
national weather service baltimore md/washington dc
458 am edt tue apr 28 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.


anz532-282300-
chesapeake bay from sandy point to north beach-
459 am edt tue apr 28 2026

.rest of the overnight...s winds 5 kt. waves less than 1 ft. 
.today...s winds 5 to 10 kt. waves 1 ft. 
.tonight...se winds 5 to 10 kt. waves 1 ft. 
.wed...se winds 10 to 15 kt with gusts to 20 kt. waves 1 ft...
building to 3 ft in the afternoon. showers.
.wed night...se winds 10 to 15 kt...becoming w after midnight. gusts
up to 20 kt. waves 2 to 3 ft. showers with a chance of tstms. 
.thu...nw winds 15 to 20 kt with gusts to 25 kt. waves 2 ft. 
.thu night...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 to
2 ft. 
.fri...nw winds 5 to 10 kt. waves 1 ft. a chance of showers through
the night. 
.sat...n winds 5 to 10 kt. waves 1 ft. a chance of showers.  

winds and waves higher and visibilities lower in and near tstms.

$$

fzus51 klwx 280859
cwflwx
expires:202604282300;;661945

coastal waters forecast
national weather service baltimore md/washington dc
458 am edt tue apr 28 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.


anz533-282300-
chesapeake bay from north beach to drum point-
459 am edt tue apr 28 2026

.rest of the overnight...se winds 5 kt. waves less than 1 ft. 
.today...s winds 5 to 10 kt. waves 1 ft. 
.tonight...se winds 5 to 10 kt. waves 1 ft. 
.wed...se winds 10 to 15 kt with gusts to 20 kt. waves 1 ft...
building to 3 ft in the afternoon. showers.
.wed night...se winds 15 to 20 kt...becoming w after midnight. waves
2 to 3 ft. showers with a chance of tstms. 
.thu...nw winds 15 to 20 kt with gusts to 25 kt. waves 3 ft. 
.thu night...nw winds 10 to 15 kt with gusts to 20 kt. waves 2 to
3 ft. 
.fri...nw winds 5 to 10 kt. waves 1 ft. a chance of showers through
the night. 
.sat...n winds 5 to 10 kt. waves 1 to 2 ft. a chance of showers.  

winds and waves higher and visibilities lower in and near tstms.

$$