fzus51 klwx 040859
cwflwx
expires:202606042300;;159653

coastal waters forecast
national weather service baltimore md/washington dc
459 am edt thu jun 4 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.


anz531-042300-
chesapeake bay from pooles island to sandy point-
459 am edt thu jun 4 2026

.rest of the overnight...light winds. waves flat. 
.today...sw winds around 5 kt. waves flat. 
.tonight...sw winds 5 to 10 kt. waves 1 ft. 
.fri...sw winds 5 to 10 kt. waves 1 ft. 
.fri night...s winds 5 to 10 kt. waves 1 ft. 
.sat...sw winds 5 to 10 kt. waves 1 to 2 ft. 
.sat night...w winds 5 to 10 kt. waves 1 to 2 ft. a chance of
showers and tstms. 
.sun...nw winds 5 kt...becoming ne after midnight. waves 1 ft. a
chance of showers in the morning, then a chance of showers and tstms
through the night. 
.mon...e winds 10 to 15 kt. waves 1 ft.  

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

$$

fzus51 klwx 040859
cwflwx
expires:202606042300;;159656

coastal waters forecast
national weather service baltimore md/washington dc
459 am edt thu jun 4 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.


anz532-042300-
chesapeake bay from sandy point to north beach-
459 am edt thu jun 4 2026

.rest of the overnight...w winds 5 kt. waves flat. 
.today...se winds around 5 kt. waves flat. 
.tonight...s winds 5 to 10 kt. waves 1 ft. 
.fri...sw winds 5 to 10 kt. waves 1 ft. 
.fri night...s winds 5 to 10 kt. waves 1 to 2 ft. 
.sat...sw winds 5 kt...becoming s 10 to 15 kt in the afternoon.
waves 1 to 2 ft. 
.sat night...w winds 5 to 10 kt. waves 1 to 2 ft. a chance of
showers and tstms. 
.sun...n winds 5 kt...becoming ne after midnight. waves 1 ft. a
chance of showers in the morning, then a chance of showers and tstms
through the night. 
.mon...e winds 10 to 15 kt. waves 1 to 2 ft.  

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

$$

fzus51 klwx 040859
cwflwx
expires:202606042300;;159658

coastal waters forecast
national weather service baltimore md/washington dc
459 am edt thu jun 4 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.


anz533-042300-
chesapeake bay from north beach to drum point-
459 am edt thu jun 4 2026

.rest of the overnight...w winds 5 kt. waves flat. 
.today...ne winds around 5 kt. waves flat. 
.tonight...s winds 5 to 10 kt. waves 1 ft. 
.fri...sw winds 5 to 10 kt. waves 1 ft. 
.fri night...s winds 5 to 10 kt. waves 1 ft. 
.sat...sw winds 10 to 15 kt. waves 1 to 2 ft. 
.sat night...sw winds 5 to 10 kt. waves 1 to 2 ft. 
.sun...n winds 5 kt...becoming ne after midnight. waves 1 ft. a
chance of showers through the night. 
.mon...e winds 10 to 15 kt. waves 1 to 2 ft.  

$$

fzus51 klwx 040859
cwflwx
expires:202606042300;;159661

coastal waters forecast
national weather service baltimore md/washington dc
459 am edt thu jun 4 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.


anz534-042300-
chesapeake bay from drum point to smith point-
459 am edt thu jun 4 2026

.rest of the overnight...w winds 5 kt. waves flat. 
.today...w winds around 5 kt...becoming s late. waves 1 ft or less. 
.tonight...s winds 5 to 10 kt. waves 2 ft. 
.fri...sw winds 5 to 10 kt. waves 1 ft. 
.fri night...s winds 10 to 15 kt. waves 2 ft. 
.sat...sw winds 5 to 10 kt. waves 2 ft. 
.sat night...sw winds 10 to 15 kt. waves 2 ft. 
.sun...w winds 5 to 10 kt...becoming ne after midnight. waves 1 ft.
a chance of showers through the night. 
.mon...e winds 10 to 15 kt. waves 2 ft.  

$$

fzus51 klwx 040859
cwflwx
expires:202606042300;;159649

coastal waters forecast
national weather service baltimore md/washington dc
459 am edt thu jun 4 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.


anz535-042300-
tidal potomac from key bridge to indian head-
459 am edt thu jun 4 2026

.rest of the overnight...light winds. waves flat. 
.today...nw winds around 5 kt. waves 1 ft or less. 
.tonight...sw winds around 5 kt. waves 1 ft. 
.fri...w winds around 5 kt. waves 1 ft. 
.fri night...sw winds around 5 kt. waves 1 ft. 
.sat...sw winds 5 to 10 kt. gusts up to 20 kt in the afternoon.
waves 1 ft. 
.sat night...w winds 5 to 10 kt. gusts up to 20 kt in the evening.
waves 1 ft. a chance of showers and tstms. 
.sun...nw winds 5 to 10 kt...becoming ne after midnight. waves 1 ft.
a chance of showers. 
.mon...e winds 5 to 10 kt. waves 1 ft.  

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

$$

fzus51 klwx 040859
cwflwx
expires:202606042300;;159650

coastal waters forecast
national weather service baltimore md/washington dc
459 am edt thu jun 4 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.


anz536-042300-
tidal potomac from indian head to cobb island-
459 am edt thu jun 4 2026

.rest of the overnight...light winds. waves flat. 
.today...w winds around 5 kt. waves 1 ft or less. 
.tonight...s winds around 5 kt. waves 1 ft. 
.fri...sw winds around 5 kt. waves 1 ft. 
.fri night...s winds 5 kt. waves less than 1 ft. 
.sat...sw winds 5 to 10 kt. waves 1 ft. 
.sat night...w winds 5 to 10 kt. waves 1 ft. a chance of showers. 
.sun...nw winds around 5 kt. waves 1 ft. a chance of tstms in the
afternoon. a chance of showers through the night. 
.mon...e winds 10 to 15 kt...diminishing to around 5 kt after
midnight. waves 1 ft.  

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

$$

fzus51 klwx 040859
cwflwx
expires:202606042300;;159651

coastal waters forecast
national weather service baltimore md/washington dc
459 am edt thu jun 4 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.


anz537-042300-
tidal potomac from cobb island to smith point-
459 am edt thu jun 4 2026

.rest of the overnight...w winds 5 kt. waves flat. 
.today...sw winds around 5 kt. waves flat. 
.tonight...s winds 5 to 10 kt. waves 1 ft. 
.fri...sw winds 5 kt. waves less than 1 ft. 
.fri night...s winds 5 to 10 kt. waves 1 ft. 
.sat...sw winds 5 to 10 kt. waves 1 ft. 
.sat night...sw winds 5 to 10 kt. waves 1 ft. 
.sun...nw winds 5 kt...becoming ne after midnight. waves 1 ft. a
chance of showers and tstms through the night. 
.mon...e winds 10 to 15 kt. waves 2 ft.  

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

$$