fzus51 klwx 082238
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coastal waters forecast
national weather service baltimore md/washington dc
638 pm edt thu oct 8 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.


anz531-090800-
chesapeake bay from pooles island to sandy point-
638 pm edt thu oct 8 2026

.tonight...nw winds 5 to 10 kt. waves 1 ft or less. 
.fri...nw winds 5 kt. waves less than 1 ft. 
.fri night...ne winds around 5 kt. waves 1 ft or less. 
.sat...e winds 5 kt. waves less than 1 ft. 
.sat night...se winds 5 to 10 kt. waves 1 ft. 
.sun...e winds 10 to 15 kt with gusts to 25 kt. waves 2 ft. showers.
.sun night...e winds 10 to 15 kt. gusts up to 25 kt in the evening.
waves 1 to 2 ft. showers.
.mon...nw winds 5 to 10 kt. waves 1 ft. showers likely in the
morning. 
.tue...w winds 10 to 15 kt...becoming nw 15 to 20 kt after midnight.
waves 1 to 2 ft.  

$$

fzus51 klwx 082238
cwflwx
expires:202610090800;;761323

coastal waters forecast
national weather service baltimore md/washington dc
638 pm edt thu oct 8 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.


anz532-090800-
chesapeake bay from sandy point to north beach-
638 pm edt thu oct 8 2026

.tonight...nw winds 5 kt. waves less than 1 ft. 
.fri...nw winds 5 kt. waves less than 1 ft. 
.fri night...ne winds 5 kt. waves less than 1 ft. 
.sat...e winds 5 kt. waves less than 1 ft. 
.sat night...se winds 10 kt. waves 1 ft. a chance of showers. 
.sun...e winds 15 to 20 kt with gusts to 25 kt. waves 2 to 3 ft.
showers.
.sun night...se winds 15 to 20 kt with gusts to 25 kt...becoming s
10 kt after midnight. waves 2 to 3 ft. showers.
.mon...nw winds 10 to 15 kt. waves 1 ft. showers likely in the
morning. 
.tue...w winds 15 to 20 kt. waves 1 to 2 ft.  

$$

fzus51 klwx 082238
cwflwx
expires:202610090800;;761325

coastal waters forecast
national weather service baltimore md/washington dc
638 pm edt thu oct 8 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.


anz533-090800-
chesapeake bay from north beach to drum point-
638 pm edt thu oct 8 2026

.tonight...nw winds 5 kt. waves less than 1 ft. 
.fri...nw winds around 5 kt. waves flat. 
.fri night...e winds around 5 kt. waves flat. 
.sat...e winds 5 to 10 kt. waves 1 ft. 
.sat night...e winds 10 to 15 kt. waves 1 to 2 ft. a chance of
showers. 
.sun...e winds 15 to 20 kt. gusts up to 20 kt... increasing to 30 kt
in the afternoon. waves 2 to 3 ft. showers.
.sun night...se winds 15 to 20 kt with gusts to 30 kt...becoming s
10 to 15 kt after midnight. waves 2 to 3 ft. showers.
.mon...nw winds 10 to 15 kt. waves 1 to 2 ft. showers likely, mainly
in the morning. 
.tue...w winds 15 to 20 kt. waves 1 to 2 ft...building to 3 ft after
midnight.  

$$

fzus51 klwx 082238
cwflwx
expires:202610090800;;761328

coastal waters forecast
national weather service baltimore md/washington dc
638 pm edt thu oct 8 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.


anz534-090800-
chesapeake bay from drum point to smith point-
638 pm edt thu oct 8 2026

.tonight...n winds 5 kt. waves less than 1 ft. 
.fri...nw winds 5 kt. waves less than 1 ft. 
.fri night...e winds around 5 kt. waves 1 ft or less. 
.sat...e winds 5 to 10 kt. waves 1 ft. 
.sat night...e winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. a
chance of showers. 
.sun...e winds 20 to 25 kt with gusts to 30 kt. waves 3 ft...
building to 5 ft in the afternoon. showers.
.sun night...se winds 20 to 25 kt with gusts to 30 kt...becoming s
10 to 15 kt with gusts to 20 kt after midnight. waves 3 ft. showers.
.mon...nw winds 10 to 15 kt...diminishing to 5 to 10 kt. waves 1 to
2 ft. showers likely, mainly in the morning. 
.tue...w winds 15 to 20 kt. waves 1 to 2 ft...building to 3 ft after
midnight.  

$$

fzus51 klwx 082238
cwflwx
expires:202610090800;;761316

coastal waters forecast
national weather service baltimore md/washington dc
638 pm edt thu oct 8 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.


anz535-090800-
tidal potomac from key bridge to indian head-
638 pm edt thu oct 8 2026

.tonight...nw winds around 5 kt. waves 1 ft or less. 
.fri...nw winds around 5 kt. waves 1 ft. 
.fri night...ne winds around 5 kt. waves 1 ft or less. 
.sat...e winds around 5 kt. waves 1 ft. 
.sat night...e winds 5 kt. waves less than 1 ft. a chance of
showers. 
.sun...e winds 5 to 10 kt. gusts up to 20 kt... increasing to 30 kt
in the afternoon. waves 1 ft. showers.
.sun night...e winds 10 to 15 kt with gusts to 30 kt... becoming n
5 kt after midnight. waves 1 ft. showers.
.mon...nw winds 5 to 10 kt. waves 1 ft. showers likely in the
morning. 
.tue...w winds 5 to 10 kt. waves 1 ft.  

$$

fzus51 klwx 082238
cwflwx
expires:202610090800;;761317

coastal waters forecast
national weather service baltimore md/washington dc
638 pm edt thu oct 8 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.


anz536-090800-
tidal potomac from indian head to cobb island-
638 pm edt thu oct 8 2026

.tonight...nw winds 5 kt. waves less than 1 ft. 
.fri...nw winds around 5 kt. waves 1 ft or less. 
.fri night...e winds around 5 kt. waves flat. 
.sat...e winds 5 to 10 kt. waves 1 ft. 
.sat night...e winds 5 to 10 kt. waves 1 ft. showers likely. 
.sun...e winds 10 to 15 kt. gusts up to 25 kt in the afternoon.
waves 1 to 2 ft. showers.
.sun night...se winds 10 to 15 kt with gusts to 25 kt...becoming w
5 to 10 kt after midnight. waves 1 to 2 ft. showers.
.mon...nw winds 5 to 10 kt. waves 1 ft. showers likely in the
morning. 
.tue...w winds 10 to 15 kt. waves 1 ft.  

$$

fzus51 klwx 082238
cwflwx
expires:202610090800;;761318

coastal waters forecast
national weather service baltimore md/washington dc
638 pm edt thu oct 8 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.


anz537-090800-
tidal potomac from cobb island to smith point-
638 pm edt thu oct 8 2026

.tonight...n winds 5 kt. waves less than 1 ft. 
.fri...nw winds around 5 kt. waves flat. 
.fri night...e winds around 5 kt. waves flat. 
.sat...e winds 5 to 10 kt. waves 1 ft. 
.sat night...e winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. a
chance of showers. 
.sun...e winds 15 to 20 kt with gusts to 30 kt. waves 3 ft. showers.
.sun night...se winds 15 to 20 kt with gusts to 25 kt...becoming s
10 to 15 kt after midnight. waves 2 to 3 ft. showers.
.mon...nw winds 5 to 10 kt. waves 1 ft. showers likely, mainly in
the morning. 
.tue...w winds 10 to 15 kt. waves 1 to 2 ft.  

$$