fzus51 klwx 131158
cwflwx
expires:202611132100;;747959

coastal waters forecast
national weather service baltimore md/washington dc
657 am est fri nov 13 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.


anz531-132100-
chesapeake bay from pooles island to sandy point-
657 am est fri nov 13 2026

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

.today...n winds 15 to 20 kt with gusts to 25 kt. waves 2 to 3 ft. a
chance of rain this morning, then a slight chance of showers this
afternoon. 
.tonight...n winds 10 to 15 kt with gusts to 25 kt. waves 2 ft. 
.sat...nw winds 10 to 15 kt with gusts to 25 kt. waves 2 ft. 
.sat night...nw winds 10 to 15 kt with gusts to 25 kt. waves 2 ft. 
.sun...nw winds 10 kt with gusts to 25 kt. waves 2 ft. 
.sun night...nw winds 5 to 10 kt with gusts to 20 kt. waves 1 to
2 ft. 
.mon...n winds 5 to 10 kt. waves 1 ft or less. 
.tue...nw winds 5 kt. waves less than 1 ft.  

$$

fzus51 klwx 131158
cwflwx
expires:202611132100;;747962

coastal waters forecast
national weather service baltimore md/washington dc
657 am est fri nov 13 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.


anz532-132100-
chesapeake bay from sandy point to north beach-
657 am est fri nov 13 2026

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

.today...nw winds 15 to 20 kt with gusts to 30 kt. waves 2 to 3 ft.
a slight chance of rain this morning, then a slight chance of
showers this afternoon. 
.tonight...n winds 10 to 15 kt with gusts to 25 kt. waves 2 ft. 
.sat...nw winds 10 to 15 kt with gusts to 25 kt. waves 2 ft. 
.sat night...nw winds 10 to 15 kt with gusts to 25 kt. waves 2 ft. 
.sun...nw winds 10 to 15 kt with gusts to 25 kt. waves 2 ft. 
.sun night...nw winds 5 to 10 kt with gusts to 20 kt. waves 1 to
2 ft. 
.mon...nw winds 10 to 15 kt. waves 1 ft. 
.tue...nw winds 5 to 10 kt. waves 1 ft or less.  

$$

fzus51 klwx 131158
cwflwx
expires:202611132100;;747964

coastal waters forecast
national weather service baltimore md/washington dc
657 am est fri nov 13 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.


anz533-132100-
chesapeake bay from north beach to drum point-
657 am est fri nov 13 2026

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

.today...nw winds 15 to 20 kt with gusts to 30 kt. waves 3 ft. a
slight chance of showers. 
.tonight...n winds 10 to 15 kt with gusts to 25 kt. waves 2 to 3 ft.
.sat...nw winds 10 to 15 kt with gusts to 30 kt. waves 2 to 3 ft. 
.sat night...nw winds 10 to 15 kt with gusts to 25 kt. waves 2 ft. 
.sun...nw winds 10 to 15 kt with gusts to 25 kt. waves 2 ft. 
.sun night...nw winds 5 to 10 kt with gusts to 20 kt. waves 2 ft. 
.mon...n winds 10 to 15 kt. waves 1 to 2 ft. 
.tue...nw winds 5 to 10 kt. waves 1 ft or less.  

$$

fzus51 klwx 131158
cwflwx
expires:202611132100;;747967

coastal waters forecast
national weather service baltimore md/washington dc
657 am est fri nov 13 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.


anz534-132100-
chesapeake bay from drum point to smith point-
657 am est fri nov 13 2026

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

.today...nw winds 15 to 20 kt with gusts to 30 kt. waves 3 ft. 
.tonight...n winds 10 to 15 kt with gusts to 25 kt. waves 3 ft. 
.sat...nw winds 10 to 15 kt with gusts to 30 kt. waves 3 ft. 
.sat night...nw winds 15 to 20 kt with gusts to 30 kt. waves 3 ft. 
.sun...nw winds 10 to 15 kt with gusts to 25 kt. waves 3 ft. 
.sun night...nw winds 10 to 15 kt with gusts to 25 kt. waves 2 to
3 ft. 
.mon...n winds 10 to 15 kt. waves 1 to 2 ft. 
.tue...nw winds 5 to 10 kt. waves 1 ft.  

$$

fzus51 klwx 131158
cwflwx
expires:202611132100;;747955

coastal waters forecast
national weather service baltimore md/washington dc
657 am est fri nov 13 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.


anz535-132100-
tidal potomac from key bridge to indian head-
657 am est fri nov 13 2026

...small craft advisory in effect until 6 pm est this evening...
...small craft advisory in effect from saturday morning through
saturday afternoon...

.today...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 ft. 
.tonight...n winds around 5 kt. gusts up to 20 kt in the evening.
waves 1 ft. 
.sat...nw winds 5 to 10 kt. gusts up to 20 kt... increasing to 25 kt
in the afternoon. waves 1 ft. 
.sat night...nw winds around 5 kt with gusts to 20 kt. waves 1 ft. 
.sun...nw winds 5 to 10 kt with gusts to 25 kt. waves 1 ft. 
.sun night...nw winds around 5 kt. gusts up to 20 kt in the evening.
waves 1 ft. 
.mon...nw winds 5 to 10 kt. waves 1 ft. 
.tue...nw winds around 5 kt. waves 1 ft or less.  

$$

fzus51 klwx 131158
cwflwx
expires:202611132100;;747956

coastal waters forecast
national weather service baltimore md/washington dc
657 am est fri nov 13 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.


anz536-132100-
tidal potomac from indian head to cobb island-
657 am est fri nov 13 2026

...small craft advisory in effect until 6 pm est this evening...
...small craft advisory in effect from saturday morning through
saturday afternoon...

.today...nw winds 10 to 15 kt with gusts to 25 kt. waves 1 to 2 ft. 
.tonight...n winds 5 to 10 kt with gusts to 20 kt. waves 1 ft. 
.sat...nw winds 5 to 10 kt with gusts to 25 kt. waves 1 ft. 
.sat night...nw winds 5 to 10 kt with gusts to 20 kt. waves 1 ft. 
.sun...nw winds 5 to 10 kt with gusts to 20 kt. waves 1 ft. 
.sun night...nw winds around 5 kt. waves 1 ft. 
.mon...nw winds 5 to 10 kt. waves 1 ft. 
.tue...nw winds around 5 kt. waves 1 ft or less.  

$$

fzus51 klwx 131158
cwflwx
expires:202611132100;;747957

coastal waters forecast
national weather service baltimore md/washington dc
657 am est fri nov 13 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.


anz537-132100-
tidal potomac from cobb island to smith point-
657 am est fri nov 13 2026

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

.today...nw winds 15 to 20 kt...diminishing to 10 kt late. gusts up
to 25 kt. waves 2 to 3 ft. 
.tonight...n winds 5 to 10 kt with gusts to 25 kt. waves 2 ft. 
.sat...nw winds 10 to 15 kt with gusts to 25 kt. waves 2 ft. 
.sat night...nw winds 10 to 15 kt with gusts to 25 kt. waves 2 ft. 
.sun...nw winds 5 to 10 kt with gusts to 20 kt. waves 2 ft. 
.sun night...nw winds 5 to 10 kt with gusts to 20 kt. waves 1 to
2 ft. 
.mon...nw winds 5 to 10 kt. waves 1 ft or less. 
.tue...nw winds around 5 kt. waves 1 ft or less.  

$$