fzus51 klwx 140857
cwflwx
expires:202607142300;;944154

coastal waters forecast
national weather service baltimore md/washington dc
457 am edt tue jul 14 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.


anz531-142300-
chesapeake bay from pooles island to sandy point-
457 am edt tue jul 14 2026

.rest of the overnight...sw winds 10 kt. waves 1 ft. 
.today...sw winds 5 to 10 kt. waves 1 ft. 
.tonight...sw winds 10 to 15 kt...becoming w late. waves 2 ft. 
.wed...w winds 5 to 10 kt. waves 1 ft. 
.wed night...nw winds 5 to 10 kt. waves 1 ft. 
.thu...n winds around 5 kt...becoming sw in the afternoon. waves
1 ft or less. 
.thu night...sw winds 5 to 10 kt...becoming n after midnight. waves
1 ft. 
.fri...n winds 5 to 10 kt...becoming se. waves 1 ft or less. 
.sat...e winds 5 to 10 kt...becoming s. waves 1 ft. a chance of
showers through the day. a chance of tstms. showers likely through
the night.  

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

$$

fzus51 klwx 140857
cwflwx
expires:202607142300;;944157

coastal waters forecast
national weather service baltimore md/washington dc
457 am edt tue jul 14 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.


anz532-142300-
chesapeake bay from sandy point to north beach-
457 am edt tue jul 14 2026

.rest of the overnight...sw winds 5 kt. waves less than 1 ft. 
.today...sw winds 5 to 10 kt. waves 1 ft. 
.tonight...sw winds 10 to 15 kt...becoming 10 kt late. waves 2 ft. 
.wed...w winds 5 to 10 kt. waves 1 ft. 
.wed night...w winds 5 to 10 kt. waves 1 ft. 
.thu...nw winds around 5 kt...becoming sw in the afternoon. waves
1 ft or less. 
.thu night...sw winds 5 to 10 kt...becoming n after midnight. waves
1 ft. 
.fri...n winds 5 to 10 kt...becoming s. waves 1 ft. 
.sat...ne winds 5 to 10 kt...becoming s. waves 1 ft. a chance of
showers through the day. a chance of tstms. showers likely through
the night.  

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

$$

fzus51 klwx 140857
cwflwx
expires:202607142300;;944159

coastal waters forecast
national weather service baltimore md/washington dc
457 am edt tue jul 14 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.


anz533-142300-
chesapeake bay from north beach to drum point-
457 am edt tue jul 14 2026

.rest of the overnight...sw winds 5 kt. waves less than 1 ft. 
.today...sw winds 5 to 10 kt...becoming s late. waves 1 ft. 
.tonight...sw winds 10 to 15 kt...becoming 10 kt late. waves 2 ft. 
.wed...w winds 5 to 10 kt. waves 1 ft. 
.wed night...w winds 5 to 10 kt. waves 1 ft. 
.thu...nw winds 5 kt...becoming sw in the afternoon. waves 1 ft. 
.thu night...sw winds 5 to 10 kt...becoming nw after midnight. waves
1 ft. 
.fri...n winds 5 to 10 kt...becoming s. waves 1 ft. 
.sat...sw winds 5 kt...becoming se in the afternoon and evening,
then becoming sw after midnight. waves 1 ft. a chance of showers in
the afternoon. a chance of tstms. showers likely through the night. 

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

$$

fzus51 klwx 140857
cwflwx
expires:202607142300;;944162

coastal waters forecast
national weather service baltimore md/washington dc
457 am edt tue jul 14 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.


anz534-142300-
chesapeake bay from drum point to smith point-
457 am edt tue jul 14 2026

.rest of the overnight...s winds 5 kt. waves less than 1 ft. 
.today...w winds around 5 kt...becoming s late. waves 1 ft or less. 
.tonight...s winds 10 to 15 kt...becoming sw late. waves 2 ft. 
.wed...sw winds 5 to 10 kt. waves 1 to 2 ft. 
.wed night...sw winds 10 to 15 kt. waves 2 ft. 
.thu...nw winds 5 to 10 kt...becoming s in the afternoon. waves
1 ft. 
.thu night...s winds 10 to 15 kt...becoming w 5 to 10 kt after
midnight. waves 2 ft. 
.fri...n winds 5 to 10 kt...becoming s. waves 1 ft. 
.sat...s winds 5 to 10 kt. waves 1 to 2 ft. a chance of showers in
the afternoon. a chance of tstms. showers likely through the night. 

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

$$

fzus51 klwx 140857
cwflwx
expires:202607142300;;944150

coastal waters forecast
national weather service baltimore md/washington dc
457 am edt tue jul 14 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.


anz535-142300-
tidal potomac from key bridge to indian head-
457 am edt tue jul 14 2026

.rest of the overnight...light winds. waves 1 ft. 
.today...sw winds around 5 kt. waves 1 ft. 
.tonight...sw winds 5 kt. waves less than 1 ft. 
.wed...w winds 5 to 10 kt. waves 1 ft. 
.wed night...w winds around 5 kt. waves 1 ft. 
.thu...nw winds around 5 kt. waves 1 ft. 
.thu night...nw winds 5 to 10 kt. waves 1 ft. 
.fri...w winds around 5 kt. waves 1 ft. a chance of showers after
midnight. 
.sat...s winds around 5 kt. waves 1 ft. a chance of showers through
the day. a chance of tstms. showers likely through the night.  

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

$$

fzus51 klwx 140857
cwflwx
expires:202607142300;;944151

coastal waters forecast
national weather service baltimore md/washington dc
457 am edt tue jul 14 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.


anz536-142300-
tidal potomac from indian head to cobb island-
457 am edt tue jul 14 2026

.rest of the overnight...sw winds 5 kt. waves less than 1 ft. 
.today...sw winds around 5 kt. waves 1 ft. 
.tonight...sw winds 5 to 10 kt. waves 1 ft. 
.wed...w winds around 5 kt. waves 1 ft. 
.wed night...w winds 5 to 10 kt. waves 1 ft. 
.thu...w winds around 5 kt. waves 1 ft. 
.thu night...w winds 5 kt. waves less than 1 ft. 
.fri...e winds around 5 kt. waves 1 ft. a chance of showers after
midnight. 
.sat...sw winds around 5 kt. waves 1 ft. a chance of showers through
the day. a chance of tstms. showers likely through the night.  

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

$$

fzus51 klwx 140857
cwflwx
expires:202607142300;;944152

coastal waters forecast
national weather service baltimore md/washington dc
457 am edt tue jul 14 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.


anz537-142300-
tidal potomac from cobb island to smith point-
457 am edt tue jul 14 2026

.rest of the overnight...sw winds 5 kt. waves flat. 
.today...w winds around 5 kt...becoming se late. waves 1 ft or less.
.tonight...sw winds 5 to 10 kt. waves 1 ft. 
.wed...w winds 5 to 10 kt. waves 1 ft. 
.wed night...w winds 5 to 10 kt. waves 1 ft. 
.thu...nw winds around 5 kt...becoming sw in the afternoon. waves
1 ft. 
.thu night...s winds 5 to 10 kt...becoming nw after midnight. waves
1 ft. 
.fri...ne winds 5 kt...becoming s after midnight. waves 1 ft. 
.sat...s winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms.  

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

$$