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fzus51 klwx 251157
cwflwx
expires:202511252100;;477506

coastal waters forecast
national weather service baltimore md/washington dc
657 am est tue nov 25 2025

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.


anz531-252100-
chesapeake bay from pooles island to sandy point-
657 am est tue nov 25 2025

...small craft advisory in effect from 3 pm est this afternoon
through late tonight...

.today...s winds 5 to 10 kt. waves 1 ft. a slight chance of rain
this morning, then rain likely this afternoon. 
.tonight...s winds 5 to 10 kt. waves 1 ft. showers. vsby 1 to 3 nm. 
.wed...sw winds 10 to 15 kt. gusts up to 20 kt... increasing to
25 kt late. waves 1 to 2 ft. a chance of showers. 
.wed night...w winds 15 to 20 kt with gusts to 30 kt. waves 3 ft. 
.thu...w winds 15 to 20 kt with gusts to 25 kt. waves 3 ft. 
.thu night...w winds 15 to 20 kt with gusts to 25 kt. waves 3 ft. 
.fri...w winds 20 to 25 kt. waves 2 to 3 ft. 
.sat...w winds 5 to 10 kt...becoming s after midnight. waves 1 ft or
less.  

$$
fzus51 klwx 251157
cwflwx
expires:202511252100;;477509

coastal waters forecast
national weather service baltimore md/washington dc
657 am est tue nov 25 2025

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.


anz532-252100-
chesapeake bay from sandy point to north beach-
657 am est tue nov 25 2025

...small craft advisory in effect from 3 pm est this afternoon
through late tonight...

.today...s winds 10 kt. waves 1 ft. a slight chance of rain this
morning, then a chance of rain this afternoon. 
.tonight...s winds 10 kt. waves 2 ft. showers.
.wed...sw winds 10 to 15 kt. gusts up to 20 kt... increasing to
25 kt late. waves 2 ft. showers likely. 
.wed night...w winds 15 to 20 kt with gusts to 25 kt. waves 3 ft. 
.thu...w winds 15 kt with gusts to 20 kt. waves 2 ft. 
.thu night...w winds 15 to 20 kt with gusts to 25 kt. waves 3 ft. 
.fri...w winds 20 to 25 kt. waves 2 to 3 ft. 
.sat...w winds 5 to 10 kt...becoming s after midnight. waves 1 ft or
less.  

$$
fzus51 klwx 251157
cwflwx
expires:202511252100;;477511

coastal waters forecast
national weather service baltimore md/washington dc
657 am est tue nov 25 2025

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.


anz533-252100-
chesapeake bay from north beach to drum point-
657 am est tue nov 25 2025

...small craft advisory in effect from 3 pm est this afternoon
through late tonight...

.today...s winds 10 kt. waves 1 ft. a chance of rain this afternoon.
.tonight...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
showers. vsby 1 nm or less. 
.wed...sw winds 10 to 15 kt. gusts up to 20 kt... increasing to
25 kt late. waves 2 ft. showers likely. vsby 1 nm or less. 
.wed night...w winds 15 to 20 kt with gusts to 25 kt. waves 3 ft. 
.thu...w winds 15 kt with gusts to 20 kt. waves 2 ft. 
.thu night...w winds 15 to 20 kt with gusts to 25 kt. waves 3 ft. 
.fri...nw winds 20 to 25 kt. waves 3 ft. 
.sat...nw winds 10 to 15 kt...becoming sw 5 kt. waves 1 to 2 ft...
subsiding to 1 ft or less.  

$$
fzus51 klwx 251157
cwflwx
expires:202511252100;;477514

coastal waters forecast
national weather service baltimore md/washington dc
657 am est tue nov 25 2025

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.


anz534-252100-
chesapeake bay from drum point to smith point-
657 am est tue nov 25 2025

...small craft advisory in effect from 3 pm est this afternoon
through late tonight...

.today...s winds 10 kt. waves 1 to 2 ft. a slight chance of rain
this afternoon. 
.tonight...s winds 10 to 15 kt with gusts to 25 kt. waves 3 ft.
showers with a chance of tstms. vsby 1 nm or less. 
.wed...sw winds 10 to 15 kt with gusts to 25 kt. waves 2 to 3 ft.
showers. vsby 1 nm or less. 
.wed night...w winds 15 to 20 kt with gusts to 30 kt. waves 4 ft. 
.thu...w winds 15 to 20 kt with gusts to 25 kt. waves 3 ft. 
.thu night...w winds 15 to 20 kt with gusts to 30 kt. waves 4 ft. 
.fri...nw winds 20 to 25 kt. waves 4 ft. 
.sat...nw winds 10 to 15 kt...becoming s 5 kt. waves 1 to 2 ft...
subsiding to 1 ft or less.  

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

$$
fzus51 klwx 251157
cwflwx
expires:202511252100;;477502

coastal waters forecast
national weather service baltimore md/washington dc
657 am est tue nov 25 2025

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.


anz535-252100-
tidal potomac from key bridge to indian head-
657 am est tue nov 25 2025

.today...s winds 5 kt. waves less than 1 ft. a chance of rain this
morning, then rain this afternoon. 
.tonight...s winds 5 to 10 kt. waves 1 ft. showers likely. 
.wed...sw winds 10 to 15 kt. gusts up to 25 kt in the afternoon.
waves 1 ft. a chance of showers. 
.wed night...w winds 15 to 20 kt with gusts to 25 kt. waves 1 ft. 
.thu...w winds 10 to 15 kt with gusts to 20 kt. waves 1 ft. 
.thu night...w winds 10 to 15 kt with gusts to 20 kt. waves 1 ft. 
.fri...w winds 10 to 15 kt. waves 1 ft. 
.sat...sw winds around 5 kt. waves 1 ft.  

$$
fzus51 klwx 251157
cwflwx
expires:202511252100;;477503

coastal waters forecast
national weather service baltimore md/washington dc
657 am est tue nov 25 2025

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.


anz536-252100-
tidal potomac from indian head to cobb island-
657 am est tue nov 25 2025

.today...s winds 5 kt. waves less than 1 ft. a slight chance of rain
this morning, then rain likely this afternoon. 
.tonight...s winds 5 to 10 kt. waves 1 ft. showers.
.wed...sw winds 10 to 15 kt. gusts up to 25 kt in the afternoon.
waves 1 to 2 ft. a chance of showers. 
.wed night...w winds 15 to 20 kt with gusts to 25 kt. waves 1 to
2 ft. 
.thu...w winds 10 to 15 kt with gusts to 20 kt. waves 1 ft. 
.thu night...w winds 10 to 15 kt with gusts to 20 kt. waves 1 ft. 
.fri...w winds 15 to 20 kt...becoming nw 5 to 10 kt after midnight.
waves 1 to 2 ft. 
.sat...sw winds around 5 kt. waves 1 ft.  

$$
fzus51 klwx 251157
cwflwx
expires:202511252100;;477504

coastal waters forecast
national weather service baltimore md/washington dc
657 am est tue nov 25 2025

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.


anz537-252100-
tidal potomac from cobb island to smith point-
657 am est tue nov 25 2025

...small craft advisory in effect from 3 pm est this afternoon
through late tonight...

.today...s winds 10 kt. waves 1 ft. a chance of rain this afternoon.
.tonight...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
showers. vsby 1 nm or less. 
.wed...sw winds 10 to 15 kt. gusts up to 20 kt... increasing to
25 kt late. waves 1 to 2 ft. showers. vsby 1 nm or less. 
.wed night...w winds 15 to 20 kt with gusts to 25 kt. waves 3 ft. 
.thu...w winds 15 kt with gusts to 20 kt. waves 2 ft. 
.thu night...w winds 15 to 20 kt with gusts to 25 kt. waves 3 ft. 
.fri...nw winds 15 to 20 kt. waves 2 to 3 ft. 
.sat...nw winds 5 to 10 kt...becoming s. waves 1 ft or less.  

$$
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