fzus51 klwx 271158
cwflwx
expires:202605272000;;731020

coastal waters forecast
national weather service baltimore md/washington dc
757 am edt wed may 27 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.


anz531-272000-
chesapeake bay from pooles island to sandy point-
757 am edt wed may 27 2026

.today...sw winds 5 kt. waves less than 1 ft. showers likely with a
slight chance of tstms this morning, then showers likely with a
chance of tstms this afternoon. 
.tonight...w winds 5 kt...becoming n late. waves 1 ft. a chance of
showers and tstms. 
.thu...n winds 5 to 10 kt. gusts up to 20 kt in the afternoon. waves
1 to 2 ft. 
.thu night...n winds 5 to 10 kt. waves 1 to 2 ft. 
.fri...nw winds 5 to 10 kt...becoming sw in the afternoon. waves
1 ft. 
.fri night...w winds 5 to 10 kt. waves 1 ft. 
.sat...n winds 5 to 10 kt. waves 1 ft. 
.sun...nw winds 5 to 10 kt...becoming sw. waves 1 ft.  

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

$$

fzus51 klwx 271158
cwflwx
expires:202605272000;;731023

coastal waters forecast
national weather service baltimore md/washington dc
757 am edt wed may 27 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.


anz532-272000-
chesapeake bay from sandy point to north beach-
757 am edt wed may 27 2026

.today...sw winds 5 kt. waves flat. a chance of showers with a
slight chance of tstms this morning, then showers with a chance of
tstms this afternoon. 
.tonight...w winds 5 to 10 kt. waves 1 ft or less. a chance of
showers and tstms. 
.thu...n winds 5 to 10 kt. waves 1 ft. 
.thu night...n winds 5 to 10 kt. waves 1 ft. 
.fri...n winds 5 to 10 kt...becoming sw in the afternoon. waves
1 ft. 
.fri night...w winds 5 to 10 kt. waves 1 ft. 
.sat...n winds 10 to 15 kt. waves 1 to 2 ft. 
.sun...n winds 5 to 10 kt...becoming sw. waves 1 ft.  

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

$$

fzus51 klwx 271158
cwflwx
expires:202605272000;;731025

coastal waters forecast
national weather service baltimore md/washington dc
757 am edt wed may 27 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.


anz533-272000-
chesapeake bay from north beach to drum point-
757 am edt wed may 27 2026

.today...sw winds 5 kt. waves less than 1 ft. a chance of showers
with a slight chance of tstms this morning, then showers with a
chance of tstms this afternoon. 
.tonight...w winds 5 to 10 kt. waves 1 ft or less. a chance of
showers and tstms. 
.thu...n winds 5 to 10 kt. waves 1 ft. 
.thu night...n winds 10 kt. waves 2 ft. 
.fri...n winds 5 to 10 kt...becoming sw in the afternoon. waves
1 ft. 
.fri night...sw winds 5 to 10 kt. waves 1 ft. 
.sat...n winds 10 to 15 kt...becoming ne after midnight. waves 1 to
2 ft. 
.sun...n winds 5 to 10 kt...becoming sw. waves 1 to 2 ft.  

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

$$

fzus51 klwx 271158
cwflwx
expires:202605272000;;731028

coastal waters forecast
national weather service baltimore md/washington dc
757 am edt wed may 27 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.


anz534-272000-
chesapeake bay from drum point to smith point-
757 am edt wed may 27 2026

.today...sw winds 5 kt. waves less than 1 ft. a chance of showers
with a slight chance of tstms this morning, then showers likely with
a chance of tstms this afternoon. 
.tonight...w winds 5 to 10 kt. waves 1 ft. showers with a chance of
tstms. 
.thu...n winds 10 kt. waves 1 to 2 ft. 
.thu night...n winds 10 to 15 kt. waves 2 ft. 
.fri...n winds 5 to 10 kt...becoming w in the afternoon. waves 1 to
2 ft. 
.fri night...sw winds 5 to 10 kt. waves 1 ft. 
.sat...n winds 10 to 15 kt...becoming ne after midnight. waves 1 to
2 ft. 
.sun...n winds 10 to 15 kt...becoming s 5 to 10 kt. waves 1 to 2 ft.
 

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

$$

fzus51 klwx 271158
cwflwx
expires:202605272000;;731016

coastal waters forecast
national weather service baltimore md/washington dc
757 am edt wed may 27 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.


anz535-272000-
tidal potomac from key bridge to indian head-
757 am edt wed may 27 2026

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

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

$$

fzus51 klwx 271158
cwflwx
expires:202605272000;;731017

coastal waters forecast
national weather service baltimore md/washington dc
757 am edt wed may 27 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.


anz536-272000-
tidal potomac from indian head to cobb island-
757 am edt wed may 27 2026

.today...w winds 5 kt. waves less than 1 ft. a chance of showers
with a slight chance of tstms this morning, then showers with tstms
likely this afternoon. 
.tonight...w winds around 5 kt. waves 1 ft. showers with tstms
likely. 
.thu...n winds 5 to 10 kt. waves 1 ft. 
.thu night...n winds 5 to 10 kt. waves 1 ft. 
.fri...nw winds around 5 kt. waves 1 ft. 
.fri night...w winds around 5 kt. waves 1 ft. 
.sat...n winds 5 to 10 kt. waves 1 ft. 
.sun...w winds 5 kt. waves less than 1 ft.  

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

$$

fzus51 klwx 271158
cwflwx
expires:202605272000;;731018

coastal waters forecast
national weather service baltimore md/washington dc
757 am edt wed may 27 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.


anz537-272000-
tidal potomac from cobb island to smith point-
757 am edt wed may 27 2026

.today...w winds 5 kt. waves less than 1 ft. a chance of showers
with a slight chance of tstms this morning, then showers likely with
a chance of tstms this afternoon. 
.tonight...w winds 5 kt. waves less than 1 ft. showers with a chance
of tstms. 
.thu...n winds 5 to 10 kt. waves 1 ft. 
.thu night...n winds 5 to 10 kt. waves 1 ft. 
.fri...nw winds 5 to 10 kt. waves 1 ft. 
.fri night...sw winds 5 to 10 kt. waves 1 ft. 
.sat...n winds 5 to 10 kt. waves 1 to 2 ft. 
.sun...n winds 5 to 10 kt...becoming s. waves 1 ft.  

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

$$