fzus51 klwx 111158
cwflwx
expires:202610112000;;910978

coastal waters forecast
national weather service baltimore md/washington dc
757 am edt sun oct 11 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.


anz531-112000-
chesapeake bay from pooles island to sandy point-
757 am edt sun oct 11 2026

...small craft advisory in effect through this evening...

.today...e winds 20 kt with gusts to 30 kt. waves 3 ft. showers this
morning, then showers with a chance of tstms this afternoon. 
.tonight...e winds 10 to 15 kt with gusts to 25 kt... becoming ne
5 to 10 kt late. waves 1 to 2 ft. showers with a chance of tstms. 
.mon...n winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. showers.
.mon night...nw winds 5 to 10 kt. waves 1 ft or less. 
.tue...sw winds 5 kt...becoming s 10 to 15 kt in the afternoon.
waves flat...building to 2 ft in the afternoon. 
.tue night...sw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.wed...nw winds 5 to 10 kt...becoming n 10 to 15 kt after midnight.
waves 1 to 2 ft. 
.thu...n winds 10 to 15 kt...becoming e 5 to 10 kt. waves 1 to 2 ft.
a chance of showers after midnight.  

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

$$

fzus51 klwx 111158
cwflwx
expires:202610112000;;910981

coastal waters forecast
national weather service baltimore md/washington dc
757 am edt sun oct 11 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.


anz532-112000-
chesapeake bay from sandy point to north beach-
757 am edt sun oct 11 2026

...small craft advisory in effect through this evening...

.today...e winds 20 to 25 kt with gusts to 30 kt... diminishing to
15 kt with gusts to 30 kt late. waves 3 ft. showers this morning,
then showers likely with a chance of tstms this afternoon. 
.tonight...se winds 5 to 10 kt...becoming sw 10 to 15 kt late. gusts
up to 20 kt. waves 1 to 2 ft. showers with a chance of tstms. 
.mon...n winds 15 to 20 kt with gusts to 25 kt. waves 2 ft. showers.
.mon night...nw winds 5 to 10 kt. waves 1 ft. 
.tue...sw winds 5 kt...becoming s 10 to 15 kt in the afternoon.
waves flat...building to 2 ft in the afternoon. 
.tue night...sw winds 10 to 15 kt. waves 2 ft. 
.wed...nw winds 5 to 10 kt...becoming n 10 to 15 kt after midnight.
waves 1 to 2 ft. 
.thu...n winds 10 to 15 kt...becoming e 5 to 10 kt. waves 1 to 2 ft.
a chance of showers after midnight.  

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

$$

fzus51 klwx 111158
cwflwx
expires:202610112000;;910983

coastal waters forecast
national weather service baltimore md/washington dc
757 am edt sun oct 11 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.


anz533-112000-
chesapeake bay from north beach to drum point-
757 am edt sun oct 11 2026

...small craft advisory in effect through this evening...

.today...e winds 20 to 25 kt with gusts to 30 kt...becoming se 15 kt
with gusts to 30 kt late. waves 3 ft. showers this morning, then
showers likely with a chance of tstms this afternoon. 
.tonight...s winds 10 kt...becoming sw late. gusts up to 20 kt.
waves 2 ft. showers with a chance of tstms. 
.mon...nw winds 15 to 20 kt with gusts to 25 kt. waves 3 ft. showers
likely. 
.mon night...nw winds 5 to 10 kt. waves 1 to 2 ft. 
.tue...sw winds 5 to 10 kt. waves 1 ft or less. 
.tue night...s winds 10 to 15 kt. waves 2 ft. 
.wed...w winds 5 to 10 kt...becoming n 10 to 15 kt. waves 1 to 2 ft.
.thu...n winds 10 to 15 kt...becoming e 5 to 10 kt. waves 1 to 2 ft.
 

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

$$

fzus51 klwx 111158
cwflwx
expires:202610112000;;910986

coastal waters forecast
national weather service baltimore md/washington dc
757 am edt sun oct 11 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.


anz534-112000-
chesapeake bay from drum point to smith point-
757 am edt sun oct 11 2026

...small craft advisory in effect through this evening...

.today...e winds 20 to 25 kt...becoming se 15 kt late. gusts up to
30 kt. waves 4 ft. showers this morning, then showers likely with a
chance of tstms this afternoon. 
.tonight...s winds 10 to 15 kt...becoming sw after midnight. gusts
up to 20 kt. waves 2 ft. showers likely with a chance of tstms. 
.mon...w winds 15 kt with gusts to 20 kt...becoming nw with gusts to
30 kt in the late morning and afternoon. waves 3 ft. a chance of
showers. 
.mon night...nw winds 5 to 10 kt. waves 1 to 2 ft. 
.tue...w winds 5 kt...becoming s in the afternoon. waves 1 ft. 
.tue night...s winds 10 to 15 kt. waves 2 ft. 
.wed...w winds 5 to 10 kt...becoming n 10 to 15 kt after midnight.
waves 1 to 2 ft. 
.thu...n winds 10 to 15 kt...becoming e. waves 1 to 2 ft.  

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

$$

fzus51 klwx 111158
cwflwx
expires:202610112000;;910974

coastal waters forecast
national weather service baltimore md/washington dc
757 am edt sun oct 11 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.


anz535-112000-
tidal potomac from key bridge to indian head-
757 am edt sun oct 11 2026

...small craft advisory in effect through this evening...

.today...e winds 10 to 15 kt with gusts to 25 kt. waves 1 ft.
showers this morning, then showers with a chance of tstms this
afternoon. 
.tonight...e winds 5 kt...becoming nw late. waves 1 ft. showers with
a chance of tstms. 
.mon...nw winds 10 to 15 kt with gusts to 25 kt. waves 1 ft.
showers.
.mon night...nw winds around 5 kt. waves 1 ft. 
.tue...sw winds 5 to 10 kt. waves 1 ft. 
.tue night...sw winds 5 to 10 kt. waves 1 ft. 
.wed...w winds 5 to 10 kt...becoming n after midnight. waves 1 ft. 
.thu...ne winds 5 to 10 kt...becoming se after midnight. waves 1 ft.
a chance of showers after midnight.  

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

$$

fzus51 klwx 111158
cwflwx
expires:202610112000;;910975

coastal waters forecast
national weather service baltimore md/washington dc
757 am edt sun oct 11 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.


anz536-112000-
tidal potomac from indian head to cobb island-
757 am edt sun oct 11 2026

...small craft advisory in effect through this evening...

.today...e winds 15 to 20 kt...diminishing to 10 kt late. gusts up
to 25 kt. waves 1 to 2 ft. showers this morning, then showers likely
with a slight chance of tstms this afternoon.
.tonight...se winds 5 to 10 kt...becoming sw after midnight. waves
1 ft. showers with a chance of tstms. 
.mon...nw winds 10 to 15 kt with gusts to 25 kt. waves 2 ft.
showers.
.mon night...nw winds 5 to 10 kt. waves 1 ft. 
.tue...sw winds 5 kt. waves less than 1 ft. 
.tue night...sw winds 5 to 10 kt. waves 1 ft. 
.wed...w winds 5 kt...becoming n after midnight. waves 1 ft. 
.thu...ne winds 5 to 10 kt...becoming se after midnight. waves 1 ft.
 

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

$$

fzus51 klwx 111158
cwflwx
expires:202610112000;;910976

coastal waters forecast
national weather service baltimore md/washington dc
757 am edt sun oct 11 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.


anz537-112000-
tidal potomac from cobb island to smith point-
757 am edt sun oct 11 2026

...small craft advisory in effect through this evening...

.today...e winds 20 to 25 kt with gusts to 30 kt...becoming se 10 kt
with gusts to 20 kt late. waves 4 ft... subsiding to 2 ft late.
showers this morning, then showers likely with a chance of tstms
this afternoon. 
.tonight...s winds 5 to 10 kt...becoming sw 10 to 15 kt late. gusts
up to 20 kt. waves 1 to 2 ft. showers likely with a chance of tstms.
.mon...nw winds 15 to 20 kt...diminishing to 10 to 15 kt in the
afternoon. gusts up to 25 kt. waves 2 ft. a chance of showers. 
.mon night...nw winds 5 to 10 kt. waves 1 to 2 ft. 
.tue...sw winds 5 to 10 kt. waves 1 ft or less. 
.tue night...sw winds 5 to 10 kt. waves 1 ft. 
.wed...w winds 5 to 10 kt...becoming n 10 to 15 kt. waves 1 ft. 
.thu...n winds 10 to 15 kt...becoming e 5 to 10 kt. waves 1 to 2 ft.
 

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

$$