fzus51 klwx 222356
cwflwx
expires:202610230800;;020488

coastal waters forecast
national weather service baltimore md/washington dc
756 pm edt thu oct 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-
756 pm edt thu oct 22 2026

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

.tonight...n winds 15 to 20 kt. waves 2 to 3 ft. 
.fri...ne winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.fri night...ne winds 5 to 10 kt. waves 1 ft. 
.sat...ne winds 5 to 10 kt. waves 1 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...w winds 5 to 10 kt. waves 1 ft or less. 
.tue...ne winds 5 to 10 kt. waves 1 ft.  

$$

fzus51 klwx 222356
cwflwx
expires:202610230800;;020491

coastal waters forecast
national weather service baltimore md/washington dc
756 pm edt thu oct 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-
756 pm edt thu oct 22 2026

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

.tonight...n winds 15 to 20 kt with gusts to 25 kt. waves 2 to 3 ft.
.fri...ne winds 15 to 20 kt...diminishing to 10 kt late. waves 2 to
3 ft. 
.fri night...e winds 5 to 10 kt. waves 1 ft. 
.sat...ne winds 5 to 10 kt. waves 1 ft. 
.sat night...e winds 5 to 10 kt. waves 1 ft. 
.sun...ne winds 5 kt. waves less than 1 ft. 
.sun night...s winds around 5 kt. waves flat. 
.mon...w winds 5 to 10 kt. waves 1 ft or less. 
.tue...n winds 10 to 15 kt...becoming ne 5 to 10 kt. waves 1 to
2 ft.  

$$

fzus51 klwx 222356
cwflwx
expires:202610230800;;020493

coastal waters forecast
national weather service baltimore md/washington dc
756 pm edt thu oct 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-
756 pm edt thu oct 22 2026

...small craft advisory in effect through friday afternoon...

.tonight...n winds 15 to 20 kt with gusts to 25 kt. waves 2 to 3 ft.
.fri...ne winds 15 to 20 kt...diminishing to 10 kt late. gusts up to
25 kt. waves 2 to 3 ft. 
.fri night...ne winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.sat...ne winds 5 to 10 kt. waves 1 ft. 
.sat night...e winds 5 to 10 kt. waves 1 ft. 
.sun...ne winds 5 kt. waves less than 1 ft. 
.sun night...se winds around 5 kt. waves flat. 
.mon...w winds 5 to 10 kt. waves 1 ft or less. 
.tue...n winds 10 to 15 kt...becoming ne 5 to 10 kt. waves 1 to
2 ft.  

$$

fzus51 klwx 222356
cwflwx
expires:202610230800;;020496

coastal waters forecast
national weather service baltimore md/washington dc
756 pm edt thu oct 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.


anz534-230800-
chesapeake bay from drum point to smith point-
756 pm edt thu oct 22 2026

...small craft advisory in effect through friday afternoon...

.tonight...n winds 15 to 20 kt. waves 2 to 3 ft. 
.fri...ne winds 15 to 20 kt. waves 3 ft. 
.fri night...ne winds 10 to 15 kt with gusts to 20 kt. waves 2 to
3 ft. 
.sat...ne winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.sat night...ne winds 5 to 10 kt. waves 1 ft. 
.sun...ne winds 5 to 10 kt. waves 1 ft. 
.sun night...e winds around 5 kt. waves 1 ft. 
.mon...nw winds 5 to 10 kt. waves 1 ft or less. 
.tue...n winds 10 to 15 kt...becoming ne. waves 1 to 2 ft.  

$$

fzus51 klwx 222356
cwflwx
expires:202610230800;;020484

coastal waters forecast
national weather service baltimore md/washington dc
756 pm edt thu oct 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.


anz535-230800-
tidal potomac from key bridge to indian head-
756 pm edt thu oct 22 2026

.tonight...n winds 10 kt with gusts to 20 kt. waves 1 ft. 
.fri...ne winds 5 to 10 kt. waves 1 ft. 
.fri night...ne winds around 5 kt. waves 1 ft. 
.sat...ne winds 5 kt. waves less than 1 ft. 
.sat night...e winds around 5 kt. waves 1 ft or less. 
.sun...e winds around 5 kt. waves flat. 
.sun night...sw winds around 5 kt. waves flat. 
.mon...w winds around 5 kt. waves 1 ft. 
.tue...ne winds around 5 kt. waves 1 ft.  

$$

fzus51 klwx 222356
cwflwx
expires:202610230800;;020485

coastal waters forecast
national weather service baltimore md/washington dc
756 pm edt thu oct 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.


anz536-230800-
tidal potomac from indian head to cobb island-
756 pm edt thu oct 22 2026

.tonight...n winds 10 to 15 kt. waves 1 ft. 
.fri...ne winds 5 to 10 kt. waves 1 ft. 
.fri night...ne winds 5 to 10 kt. waves 1 ft. 
.sat...ne winds 5 kt. waves less than 1 ft. 
.sat night...ne winds around 5 kt. waves 1 ft. 
.sun...ne winds around 5 kt. waves 1 ft. 
.sun night...s winds around 5 kt. waves flat. 
.mon...w winds around 5 kt. waves 1 ft or less. 
.tue...ne winds 5 to 10 kt. waves 1 ft.  

$$

fzus51 klwx 222356
cwflwx
expires:202610230800;;020486

coastal waters forecast
national weather service baltimore md/washington dc
756 pm edt thu oct 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.


anz537-230800-
tidal potomac from cobb island to smith point-
756 pm edt thu oct 22 2026

...small craft advisory in effect through friday afternoon...

.tonight...n winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft.
.fri...ne winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.fri night...ne winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.sat...ne winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.sat night...e winds 5 to 10 kt. waves 1 ft. 
.sun...ne winds 5 to 10 kt. waves 1 ft. 
.sun night...se winds around 5 kt. waves 1 ft or less. 
.mon...nw winds 5 to 10 kt. waves 1 ft or less. 
.tue...ne winds 5 to 10 kt. waves 1 ft.  

$$