fzus51 klwx 150833
cwflwx
expires:202608152300;;222867

coastal waters forecast
national weather service baltimore md/washington dc
432 am edt sat aug 15 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.


anz530-152300-
chesapeake bay north of pooles island-
432 am edt sat aug 15 2026

.rest of the overnight...ne winds 10 kt. waves 1 ft. patchy dense
fog. vsby 1 nm or less. 
.today...ne winds 5 to 10 kt until late afternoon... becoming light.
waves 1 ft. patchy dense fog. 
.tonight...se winds 5 to 10 kt. waves 1 ft. 
.sun...s winds 10 to 15 kt with gusts to 20 kt. waves 1 ft. showers
with a chance of tstms. 
.sun night...s winds 10 to 15 kt...becoming w after midnight. gusts
up to 25 kt. waves 2 ft. showers with a chance of tstms. 
.mon...nw winds 5 to 10 kt. waves 1 ft. 
.mon night...nw winds 5 to 10 kt. waves 1 ft. 
.tue...nw winds 5 to 10 kt. waves 1 ft or less. 
.wed...sw winds 5 to 10 kt. waves 1 ft.  

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

$$

fzus51 klwx 150833
cwflwx
expires:202608152300;;222868

coastal waters forecast
national weather service baltimore md/washington dc
432 am edt sat aug 15 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.


anz531-152300-
chesapeake bay from pooles island to sandy point-
432 am edt sat aug 15 2026

.rest of the overnight...n winds 5 kt. waves less than 1 ft. 
.today...ne winds 5 to 10 kt. waves 1 ft. 
.tonight...se winds 5 to 10 kt. waves 1 ft. 
.sun...s winds 15 to 20 kt with gusts to 25 kt. waves 2 ft. showers
with tstms likely. 
.sun night...s winds 15 to 20 kt...becoming w 10 to 15 kt after
midnight. gusts up to 25 kt. waves 2 to 3 ft. showers with a chance
of tstms. 
.mon...nw winds 5 to 10 kt. waves 1 ft. 
.mon night...nw winds 5 to 10 kt. waves 1 ft. 
.tue...n winds 5 to 10 kt...becoming sw after midnight. waves 1 ft
or less. 
.wed...s winds 10 to 15 kt. waves 1 ft or less... building to 2 ft. 

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

$$

fzus51 klwx 150833
cwflwx
expires:202608152300;;222871

coastal waters forecast
national weather service baltimore md/washington dc
432 am edt sat aug 15 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.


anz532-152300-
chesapeake bay from sandy point to north beach-
432 am edt sat aug 15 2026

.rest of the overnight...n winds 10 kt. waves 1 ft. 
.today...ne winds 5 to 10 kt. waves 1 ft. 
.tonight...se winds 5 to 10 kt. waves 1 ft. 
.sun...s winds 15 to 20 kt with gusts to 25 kt. waves 2 to 3 ft.
showers with a chance of tstms. 
.sun night...s winds 15 to 20 kt...becoming w 10 to 15 kt after
midnight. gusts up to 25 kt. waves 4 ft... subsiding to 2 ft after
midnight. showers with a chance of tstms. 
.mon...nw winds 5 to 10 kt. waves 1 ft. 
.mon night...n winds 5 to 10 kt. waves 1 ft. 
.tue...n winds 5 to 10 kt...becoming sw after midnight. waves 1 ft
or less. 
.wed...s winds 10 to 15 kt. waves 1 ft or less... building to 2 ft. 

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

$$

fzus51 klwx 150833
cwflwx
expires:202608152300;;222873

coastal waters forecast
national weather service baltimore md/washington dc
432 am edt sat aug 15 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.


anz533-152300-
chesapeake bay from north beach to drum point-
432 am edt sat aug 15 2026

.rest of the overnight...ne winds 5 kt. waves less than 1 ft. 
.today...ne winds 5 to 10 kt. waves 1 ft. 
.tonight...se winds 5 to 10 kt. waves 1 ft. 
.sun...s winds 15 to 20 kt. gusts up to 25 kt in the afternoon.
waves 2 to 3 ft. showers likely with a chance of tstms. 
.sun night...s winds 15 to 20 kt with gusts to 30 kt... becoming sw
10 to 15 kt with gusts to 20 kt after midnight. waves 4 ft...
subsiding to 2 ft after midnight. showers likely with a chance of
tstms. 
.mon...nw winds 5 to 10 kt. waves 1 ft. 
.mon night...n winds 5 to 10 kt. waves 1 ft. 
.tue...n winds 5 to 10 kt...becoming s after midnight. waves 1 ft or
less. 
.wed...s winds 10 to 15 kt. waves 1 ft or less... building to 2 ft. 

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

$$