fzus51 klwx 160534
cwflwx
expires:202608162000;;270750

coastal waters forecast
national weather service baltimore md/washington dc
134 am edt sun aug 16 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.


anz530-162000-
chesapeake bay north of pooles island-
134 am edt sun aug 16 2026

...small craft advisory in effect from noon edt today through late
tonight...

.overnight...se winds 5 kt. waves less than 1 ft. 
.sun...s winds 10 to 15 kt. gusts up to 20 kt in the late morning
and afternoon. waves 1 ft. showers and scattered tstms. 
.sun night...s winds 10 to 15 kt...becoming sw late. gusts up to
20 kt. waves 1 to 2 ft. numerous showers and scattered tstms. 
.mon...w 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. 
.tue night...nw winds around 5 kt. waves flat. 
.wed...w winds around 5 kt...becoming sw. waves 1 ft or less. a
chance of showers and tstms through the night. 
.thu...nw winds 5 to 10 kt. waves 1 ft. a chance of showers.  

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

$$

fzus51 klwx 160534
cwflwx
expires:202608162000;;270751

coastal waters forecast
national weather service baltimore md/washington dc
134 am edt sun aug 16 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.


anz531-162000-
chesapeake bay from pooles island to sandy point-
134 am edt sun aug 16 2026

...small craft advisory in effect from noon edt today through late
tonight...

.overnight...s winds 10 kt. waves 1 ft. 
.sun...s winds 10 to 15 kt. gusts up to 20 kt... increasing to 25 kt
in the afternoon. waves 2 to 3 ft. showers and scattered tstms. 
.sun night...s winds 15 to 20 kt with gusts to 25 kt... becoming sw
10 to 15 kt late. waves 3 ft. showers and scattered tstms. 
.mon...w winds 5 to 10 kt. waves 1 to 2 ft. 
.mon night...nw winds 5 to 10 kt. waves 1 ft. 
.tue...n winds 5 to 10 kt. waves 1 ft. 
.tue night...nw winds around 5 kt. waves 1 ft or less.
.wed...sw winds around 5 kt...increasing to 5 to 10 kt. waves 1 ft
or less. 
.thu...n winds 5 to 10 kt. waves 1 to 2 ft. a chance of showers.  

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

$$

fzus51 klwx 160534
cwflwx
expires:202608162000;;270754

coastal waters forecast
national weather service baltimore md/washington dc
134 am edt sun aug 16 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.


anz532-162000-
chesapeake bay from sandy point to north beach-
134 am edt sun aug 16 2026

...small craft advisory in effect from noon edt today through late
tonight...

.overnight...s winds 10 kt. waves 1 ft. 
.sun...s winds 15 to 20 kt with gusts to 25 kt. waves 2 ft...
building to 4 ft in the afternoon. showers and scattered tstms. 
.sun night...s winds 15 to 20 kt with gusts to 25 kt... becoming sw
after midnight. waves 3 ft. showers and scattered tstms. 
.mon...w winds 5 to 10 kt. waves 1 to 2 ft. 
.mon night...nw winds 5 to 10 kt. waves 1 ft. 
.tue...n winds 5 to 10 kt. waves 1 ft. 
.tue night...nw winds around 5 kt. waves 1 ft or less.
.wed...sw winds 5 to 10 kt...becoming s 10 to 15 kt in the evening,
then becoming sw after midnight. waves 1 ft or less...building to
2 ft. 
.thu...n winds 10 to 15 kt. waves 1 ft. a chance of showers.  

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

$$

fzus51 klwx 160534
cwflwx
expires:202608162000;;270756

coastal waters forecast
national weather service baltimore md/washington dc
134 am edt sun aug 16 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.


anz533-162000-
chesapeake bay from north beach to drum point-
134 am edt sun aug 16 2026

...small craft advisory in effect from noon edt today through late
tonight...

.overnight...s winds 10 kt. waves 1 ft. 
.sun...s winds 15 to 20 kt with gusts to 25 kt. waves 2 to 3 ft.
numerous showers and scattered tstms. 
.sun night...s winds 15 to 20 kt with gusts to 25 kt... becoming sw
after midnight. waves 3 ft. showers and scattered tstms. 
.mon...w winds 5 to 10 kt. waves 1 to 2 ft. 
.mon night...nw winds 5 to 10 kt. waves 1 ft. 
.tue...n winds 5 to 10 kt. waves 1 ft. 
.tue night...nw winds around 5 kt. waves 1 ft or less.
.wed...w winds 5 kt...becoming s 10 to 15 kt. waves 1 ft or less...
building to 2 ft. 
.thu...n winds 5 to 10 kt. waves 1 to 2 ft. a chance of showers.  

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

$$