fzus51 klwx 160859
cwflwx
expires:202604162300;;456465

coastal waters forecast
national weather service baltimore md/washington dc
458 am edt thu apr 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.


anz530-162300-
chesapeake bay north of pooles island-
458 am edt thu apr 16 2026

...small craft advisory in effect from noon edt today through this
evening...

.rest of the overnight...sw winds 5 kt. waves flat. 
.today...sw winds 5 to 10 kt. gusts up to 20 kt in the afternoon.
waves 1 ft. 
.tonight...sw winds 5 to 10 kt...becoming w late. waves 1 ft. 
.fri...nw winds 5 to 10 kt. waves 1 ft. 
.fri night...n winds 5 to 10 kt. waves 1 ft or less. 
.sat...se winds 5 to 10 kt. waves 1 ft. 
.sat night...se winds 5 to 10 kt. gusts up to 20 kt in the evening.
waves 1 ft. a chance of showers. 
.sun...nw winds 10 to 15 kt. waves 1 ft. showers likely through the
day, then a chance of showers in the evening. 
.mon...nw winds 10 to 15 kt...becoming n 5 kt after midnight. waves
1 ft.  

$$

fzus51 klwx 160859
cwflwx
expires:202604162300;;456466

coastal waters forecast
national weather service baltimore md/washington dc
458 am edt thu apr 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.


anz531-162300-
chesapeake bay from pooles island to sandy point-
458 am edt thu apr 16 2026

...small craft advisory in effect from noon edt today through this
evening...

.rest of the overnight...sw winds 5 kt. waves less than 1 ft. 
.today...s winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft. 
.tonight...sw winds 10 kt with gusts to 20 kt... becoming w late.
waves 1 to 2 ft. 
.fri...nw winds 5 to 10 kt. waves 1 ft. 
.fri night...n winds 5 to 10 kt. waves 1 ft or less. 
.sat...se winds 5 to 10 kt. gusts up to 20 kt in the afternoon.
waves 1 to 2 ft. 
.sat night...se winds 10 to 15 kt. gusts up to 25 kt in the evening.
waves 1 to 2 ft. a chance of showers. 
.sun...nw winds 15 to 20 kt. waves 2 ft. showers likely through the
day, then a chance of showers in the evening. 
.mon...nw winds 15 to 20 kt...becoming n 5 to 10 kt after midnight.
waves 1 to 2 ft.  

$$

fzus51 klwx 160859
cwflwx
expires:202604162300;;456469

coastal waters forecast
national weather service baltimore md/washington dc
458 am edt thu apr 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.


anz532-162300-
chesapeake bay from sandy point to north beach-
458 am edt thu apr 16 2026

...small craft advisory in effect from noon edt today through this
evening...

.rest of the overnight...sw winds 10 kt. waves 1 ft. 
.today...s winds 5 to 10 kt. gusts up to 20 kt in the late morning
and afternoon. waves 1 to 2 ft. 
.tonight...sw winds 10 kt with gusts to 20 kt... becoming w late.
waves 1 to 2 ft. 
.fri...nw winds 5 to 10 kt. waves 1 ft. 
.fri night...ne winds 5 kt. waves less than 1 ft. 
.sat...e winds 5 kt...becoming se 10 to 15 kt with gusts to 20 kt in
the afternoon. waves 1 to 2 ft. 
.sat night...s winds 10 to 15 kt. gusts up to 25 kt in the evening.
waves 2 to 3 ft. a chance of showers. 
.sun...nw winds 15 to 20 kt. waves 2 ft. showers likely through the
day, then a chance of showers in the evening. 
.mon...nw winds 15 to 20 kt. waves 1 to 2 ft.  

$$

fzus51 klwx 160859
cwflwx
expires:202604162300;;456471

coastal waters forecast
national weather service baltimore md/washington dc
458 am edt thu apr 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.


anz533-162300-
chesapeake bay from north beach to drum point-
458 am edt thu apr 16 2026

...small craft advisory in effect from noon edt today through this
evening...

.rest of the overnight...sw winds 10 kt. waves 1 ft. 
.today...s winds 5 to 10 kt. gusts up to 20 kt in the late morning
and afternoon. waves 1 to 2 ft. 
.tonight...sw winds 10 kt with gusts to 20 kt... becoming w late.
waves 1 to 2 ft. 
.fri...nw winds 5 to 10 kt. waves 1 ft. 
.fri night...n winds 5 kt. waves less than 1 ft. 
.sat...e winds 5 kt...becoming se 10 to 15 kt with gusts to 20 kt in
the afternoon. waves 1 to 2 ft. 
.sat night...s winds 10 to 15 kt. gusts up to 25 kt in the evening.
waves 2 to 3 ft. a chance of showers. 
.sun...nw winds 15 to 20 kt. waves 2 to 3 ft. showers likely through
the day, then a chance of showers in the evening. 
.mon...nw winds 15 to 20 kt. waves 2 to 3 ft.  

$$