fzus51 klwx 230259
cwflwx
expires:202603230800;;143230

coastal waters forecast
national weather service baltimore md/washington dc
1059 pm edt sun mar 22 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.


anz530-230800-
chesapeake bay north of pooles island-
1059 pm edt sun mar 22 2026

...small craft advisory in effect from 2 am edt monday through late
monday night...

.rest of tonight...ne winds 5 to 10 kt. gusts up to 20 kt. waves
1 ft. scattered showers with isolated tstms.
.mon...n winds 10 to 15 kt with gusts to 25 kt. waves 1 to 2 ft.
showers.
.mon night...nw winds 10 to 15 kt. gusts up to 25 kt until early
morning. waves 1 to 2 ft. 
.tue...n winds 5 to 10 kt...becoming w in the afternoon. waves 1 ft
or less. 
.tue night...s winds around 5 kt. waves flat. 
.wed...s winds 5 to 10 kt. waves 1 ft. 
.wed night...s winds 5 to 10 kt. waves 1 ft. 
.thu...s winds 10 to 15 kt. waves 1 ft. rain likely after midnight. 
.fri...w winds 15 to 20 kt...becoming n 10 to 15 kt. waves 1 ft.
rain likely, mainly in the morning.  

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

$$

fzus51 klwx 230259
cwflwx
expires:202603230800;;143231

coastal waters forecast
national weather service baltimore md/washington dc
1059 pm edt sun mar 22 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.


anz531-230800-
chesapeake bay from pooles island to sandy point-
1059 pm edt sun mar 22 2026

...small craft advisory in effect from 2 am edt monday through late
monday night...

.rest of tonight...ne winds 10 kt...becoming n late. gusts up to
20 kt. waves 1 to 2 ft. isolated showers and tstms late this
evening, then scattered showers with isolated tstms. 
.mon...n winds 15 to 20 kt with gusts to 30 kt. waves 2 to 3 ft.
numerous showers. 
.mon night...nw winds 15 to 20 kt with gusts to 25 kt. waves 2 to
3 ft. 
.tue...n winds 10 to 15 kt...becoming sw around 5 kt in the
afternoon. waves 1 to 2 ft. 
.tue night...s winds 5 to 10 kt. waves 1 ft. 
.wed...s winds 5 to 10 kt. waves 1 ft. 
.wed night...s winds 5 to 10 kt. waves 1 ft. 
.thu...s winds 5 to 10 kt...becoming sw 15 to 20 kt. waves 1 to
2 ft...building to 3 ft after midnight. a chance of rain after
midnight. 
.fri...w winds 15 to 20 kt...becoming n 10 to 15 kt. waves 2 ft. a
chance of rain. a chance of snow through the night.  

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

$$

fzus51 klwx 230259
cwflwx
expires:202603230800;;143234

coastal waters forecast
national weather service baltimore md/washington dc
1059 pm edt sun mar 22 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.


anz532-230800-
chesapeake bay from sandy point to north beach-
1059 pm edt sun mar 22 2026

...small craft advisory in effect from 2 am edt monday through late
monday night...

.rest of tonight...s winds 15 kt...becoming n late. gusts up to
20 kt. waves 1 to 2 ft. scattered showers with isolated tstms. 
.mon...n winds 15 to 20 kt with gusts to 25 kt. waves 2 to 3 ft.
numerous showers. 
.mon night...n winds 15 to 20 kt with gusts to 25 kt. waves 3 ft. 
.tue...n winds 10 to 15 kt with gusts to 20 kt... becoming ne 5 kt
in the afternoon. waves 1 to 2 ft. 
.tue night...s winds 5 to 10 kt. waves 1 ft. 
.wed...s winds 10 kt. waves 1 to 2 ft. 
.wed night...s winds 10 kt. waves 1 ft. 
.thu...s winds 15 to 20 kt. waves 1 ft...building to 3 ft. a chance
of rain after midnight. 
.fri...w winds 15 to 20 kt...becoming n. waves 2 to 3 ft. a chance
of rain. a chance of snow in the evening.  

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

$$

fzus51 klwx 230259
cwflwx
expires:202603230800;;143236

coastal waters forecast
national weather service baltimore md/washington dc
1059 pm edt sun mar 22 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.


anz533-230800-
chesapeake bay from north beach to drum point-
1059 pm edt sun mar 22 2026

...small craft advisory in effect from 2 am edt monday through late
monday night...

.rest of tonight...sw winds 15 kt...becoming nw late. gusts up to
20 kt. waves 1 to 2 ft. scattered showers with isolated tstms. 
.mon...n winds 10 to 15 kt with gusts to 25 kt. waves 2 to 3 ft.
scattered showers. 
.mon night...n winds 15 to 20 kt with gusts to 25 kt. waves 3 ft. 
.tue...n winds 10 to 15 kt with gusts to 20 kt... becoming ne 5 kt
in the afternoon. waves 3 ft...subsiding to 1 ft in the afternoon. 
.tue night...s winds 5 to 10 kt. waves 1 ft. 
.wed...s winds 10 kt. waves 1 ft. 
.wed night...s winds 10 kt. waves 1 ft. 
.thu...s winds 10 kt...increasing to 20 to 25 kt. waves 1 to 2 ft...
building to 3 ft after midnight. a chance of rain after midnight. 
.fri...w winds 20 to 25 kt...becoming n 15 to 20 kt. waves 2 to
3 ft. a chance of rain.  

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

$$