fzus51 klwx 300857
cwflwx
expires:202610302300;;957930

coastal waters forecast
national weather service baltimore md/washington dc
457 am edt fri oct 30 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.


anz530-302300-
chesapeake bay north of pooles island-
457 am edt fri oct 30 2026

...small craft advisory in effect from 10 am edt this morning
through saturday morning...

.rest of the overnight...sw winds 10 kt. waves 1 ft. 
.today...nw winds 5 to 10 kt. gusts up to 20 kt in the late morning
and afternoon. waves 1 ft. 
.tonight...n winds 5 to 10 kt with gusts to 20 kt. waves 1 ft. 
.sat...n winds 5 to 10 kt. waves 1 ft. 
.sat night...n winds around 5 kt. waves 1 ft or less. 
.sun...se winds around 5 kt. waves flat. 
.sun night...s winds around 5 kt. waves flat. 
.mon...s winds around 5 kt. waves 1 ft or less. 
.tue...e winds 5 to 10 kt. waves 1 ft.  

$$

fzus51 klwx 300857
cwflwx
expires:202610302300;;957931

coastal waters forecast
national weather service baltimore md/washington dc
457 am edt fri oct 30 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.


anz531-302300-
chesapeake bay from pooles island to sandy point-
457 am edt fri oct 30 2026

...small craft advisory in effect from 10 am edt this morning
through saturday morning...

.rest of the overnight...sw winds 10 kt. waves 1 ft. 
.today...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft. 
.tonight...n winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.sat...n winds 5 to 10 kt. waves 1 to 2 ft. 
.sat night...ne winds around 5 kt. waves flat. 
.sun...se winds around 5 kt. waves flat. 
.sun night...s winds around 5 kt. waves flat. 
.mon...s winds around 5 kt. waves flat. 
.tue...e winds 5 to 10 kt. waves 1 ft or less.  

$$

fzus51 klwx 300857
cwflwx
expires:202610302300;;957934

coastal waters forecast
national weather service baltimore md/washington dc
457 am edt fri oct 30 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.


anz532-302300-
chesapeake bay from sandy point to north beach-
457 am edt fri oct 30 2026

...small craft advisory in effect from 10 am edt this morning
through saturday morning...

.rest of the overnight...sw winds 10 kt. waves 1 ft. 
.today...nw winds 5 to 10 kt with gusts to 20 kt. waves 1 to 2 ft. 
.tonight...n winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.sat...n winds 5 to 10 kt. gusts up to 20 kt in the morning. waves
1 to 2 ft. 
.sat night...ne winds around 5 kt. waves flat. 
.sun...se winds 5 kt. waves flat. 
.sun night...s winds around 5 kt. waves flat. 
.mon...s winds around 5 kt. waves flat. 
.tue...e winds 5 to 10 kt. waves 1 ft or less.  

$$

fzus51 klwx 300857
cwflwx
expires:202610302300;;957936

coastal waters forecast
national weather service baltimore md/washington dc
457 am edt fri oct 30 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.


anz533-302300-
chesapeake bay from north beach to drum point-
457 am edt fri oct 30 2026

...small craft advisory in effect from 10 am edt this morning
through saturday morning...

.rest of the overnight...sw winds 10 kt. waves 1 ft. 
.today...nw winds 5 to 10 kt with gusts to 20 kt. waves 1 to 2 ft. 
.tonight...n winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.sat...n winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.sat night...e winds around 5 kt. waves 1 ft or less. 
.sun...e winds around 5 kt. waves flat. 
.sun night...s winds around 5 kt. waves flat. 
.mon...se winds around 5 kt. waves flat. 
.tue...e winds 5 to 10 kt. waves 1 ft or less.  

$$