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fzus51 klwx 181136
cwflwx
expires:202506182000;;948326

coastal waters forecast
national weather service baltimore md/washington dc
735 am edt wed jun 18 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.


anz531-182000-
chesapeake bay from pooles island to sandy point-
735 am edt wed jun 18 2025

.today...s winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms this afternoon with vsby 1 nm or less. 
.tonight...sw winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. vsby 1 nm or less. 
.thu...sw winds 5 to 10 kt. gusts up to 20 kt in the late morning
and afternoon. waves 1 to 2 ft. showers likely with a chance of
tstms. vsby 1 nm or less. 
.thu night...w winds 10 to 15 kt. waves 1 to 2 ft. a chance of
showers and tstms. 
.fri...nw winds 5 to 10 kt. waves 1 ft. 
.fri night...w winds around 5 kt. waves 1 ft or less. 
.sat...s winds 5 to 10 kt. waves 1 ft or less. 
.sun...sw winds 5 to 10 kt. waves 1 ft.  

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

$$
fzus51 klwx 181136
cwflwx
expires:202506182000;;948329

coastal waters forecast
national weather service baltimore md/washington dc
735 am edt wed jun 18 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.


anz532-182000-
chesapeake bay from sandy point to north beach-
735 am edt wed jun 18 2025

.today...sw winds 5 to 10 kt. waves 1 ft. showers likely with a
chance of tstms this afternoon with vsby 1 nm or less. 
.tonight...sw winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. vsby 1 nm or less. 
.thu...sw winds 10 to 15 kt. waves 1 to 2 ft. showers likely with a
chance of tstms. vsby 1 nm or less. 
.thu night...sw winds 10 to 15 kt...becoming w 5 to 10 kt after
midnight. waves 1 to 2 ft. a chance of showers and tstms. 
.fri...nw winds 5 to 10 kt. waves 1 ft. 
.fri night...sw winds around 5 kt. waves flat. 
.sat...s winds 5 to 10 kt. waves 1 ft or less. 
.sun...sw winds 5 to 10 kt. waves 1 ft.  

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

$$
fzus51 klwx 181136
cwflwx
expires:202506182000;;948331

coastal waters forecast
national weather service baltimore md/washington dc
735 am edt wed jun 18 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.


anz533-182000-
chesapeake bay from north beach to drum point-
735 am edt wed jun 18 2025

.today...sw winds 10 kt. waves 1 ft. a chance of showers and tstms
this afternoon. 
.tonight...sw winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. 
.thu...sw winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft.
showers likely with a chance of tstms. vsby 1 nm or less. 
.thu night...w winds 10 to 15 kt with gusts to 20 kt. waves 1 to
2 ft. a chance of showers and tstms. 
.fri...nw winds 5 to 10 kt. waves 1 ft. 
.fri night...sw winds 5 kt. waves less than 1 ft. 
.sat...s winds 5 to 10 kt. waves 1 ft or less. 
.sun...sw winds 5 to 10 kt. waves 1 ft.  

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

$$
fzus51 klwx 181136
cwflwx
expires:202506182000;;948334

coastal waters forecast
national weather service baltimore md/washington dc
735 am edt wed jun 18 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.


anz534-182000-
chesapeake bay from drum point to smith point-
735 am edt wed jun 18 2025

.today...sw winds 10 kt. waves 1 to 2 ft. 
.tonight...sw winds 10 to 15 kt. waves 2 ft. 
.thu...sw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. a
chance of showers and tstms. vsby 1 nm or less. 
.thu night...w winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
showers likely with a chance of tstms. 
.fri...nw winds 5 to 10 kt. waves 1 ft. 
.fri night...sw winds 5 kt. waves less than 1 ft. 
.sat...s winds 5 to 10 kt. waves 1 ft. 
.sun...sw winds 5 to 10 kt. waves 1 ft.  

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

$$
fzus51 klwx 181136
cwflwx
expires:202506182000;;948322

coastal waters forecast
national weather service baltimore md/washington dc
735 am edt wed jun 18 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.


anz535-182000-
tidal potomac from key bridge to indian head-
735 am edt wed jun 18 2025

.today...sw winds 5 to 10 kt. waves 1 ft. showers likely with a
chance of tstms this afternoon with vsby 1 nm or less. 
.tonight...sw winds 5 kt. waves less than 1 ft. showers likely with
a chance of tstms. vsby 1 nm or less. 
.thu...sw winds 5 to 10 kt. gusts up to 20 kt in the late morning
and afternoon. waves 1 ft. showers likely with a chance of tstms.
vsby 1 nm or less. 
.thu night...w winds 5 to 10 kt. gusts up to 20 kt in the evening.
waves 1 ft. a chance of showers and tstms. 
.fri...nw winds 5 kt. waves less than 1 ft. 
.fri night...sw winds around 5 kt. waves 1 ft or less. 
.sat...sw winds around 5 kt. waves 1 ft. 
.sun...sw winds around 5 kt. waves 1 ft.  

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

$$
fzus51 klwx 181136
cwflwx
expires:202506182000;;948323

coastal waters forecast
national weather service baltimore md/washington dc
735 am edt wed jun 18 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.


anz536-182000-
tidal potomac from indian head to cobb island-
735 am edt wed jun 18 2025

.today...sw winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms this afternoon. 
.tonight...sw winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. vsby 1 nm or less. 
.thu...sw winds 5 to 10 kt with gusts to 20 kt. waves 1 ft. showers
likely with a chance of tstms. vsby 1 nm or less. 
.thu night...w winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms. 
.fri...nw winds around 5 kt. waves 1 ft. 
.fri night...sw winds around 5 kt. waves 1 ft or less. 
.sat...s winds around 5 kt. waves 1 ft or less. 
.sun...sw winds around 5 kt. waves 1 ft.  

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

$$
fzus51 klwx 181136
cwflwx
expires:202506182000;;948324

coastal waters forecast
national weather service baltimore md/washington dc
735 am edt wed jun 18 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.


anz537-182000-
tidal potomac from cobb island to smith point-
735 am edt wed jun 18 2025

.today...sw winds 10 kt. waves 1 ft. 
.tonight...sw winds 5 to 10 kt. waves 1 ft. 
.thu...sw winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft. a
chance of showers and tstms. vsby 1 nm or less. 
.thu night...w winds 10 to 15 kt. gusts up to 20 kt in the evening.
waves 1 to 2 ft. a chance of showers and tstms.
.fri...nw winds 5 to 10 kt. waves 1 ft. 
.fri night...sw winds around 5 kt. waves 1 ft or less. 
.sat...s winds 5 to 10 kt. waves 1 ft or less. 
.sun...sw winds 5 to 10 kt. waves 1 ft.  

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

$$
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