fzus51 klwx 180259
cwflwx
expires:202601180900;;074161

coastal waters forecast
national weather service baltimore md/washington dc
958 pm est sat jan 17 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.


anz531-180900-
chesapeake bay from pooles island to sandy point-
958 pm est sat jan 17 2026

.rest of tonight...nw winds 5 kt. waves flat. a chance of rain and
snow with vsby 1 to 3 nm. 
.sun...n winds 5 to 10 kt. waves 1 ft. snow and rain. vsby 1 to
3 nm. 
.sun night...nw winds 10 to 15 kt. waves 1 to 2 ft. 
.mon...sw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.mon night...w winds 15 to 20 kt. waves 2 ft. 
.tue...w winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.tue night...w winds 5 to 10 kt. waves 1 ft or less. 
.wed...s winds 15 to 20 kt...becoming sw 10 to 15 kt after midnight.
waves 1 ft...building to 2 to 3 ft. 
.thu...w winds 5 to 10 kt. waves 1 ft.  

$$

fzus51 klwx 180259
cwflwx
expires:202601180900;;074164

coastal waters forecast
national weather service baltimore md/washington dc
958 pm est sat jan 17 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.


anz532-180900-
chesapeake bay from sandy point to north beach-
958 pm est sat jan 17 2026

.rest of tonight...nw winds 5 kt. waves less than 1 ft. rain likely
with vsby 1 to 3 nm. 
.sun...n winds 5 to 10 kt. waves 1 ft. snow and rain. vsby 1 to
3 nm. 
.sun night...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 to
2 ft. 
.mon...w winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.mon night...nw winds 15 to 20 kt. waves 2 ft. 
.tue...nw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.tue night...nw winds 5 to 10 kt...becoming s after midnight. waves
1 ft or less. 
.wed...s winds 15 to 20 kt...becoming sw after midnight. waves 2 to
3 ft. 
.thu...w winds 10 kt. waves 1 ft.  

$$

fzus51 klwx 180259
cwflwx
expires:202601180900;;074166

coastal waters forecast
national weather service baltimore md/washington dc
958 pm est sat jan 17 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.


anz533-180900-
chesapeake bay from north beach to drum point-
958 pm est sat jan 17 2026

.rest of tonight...nw winds 5 kt. waves less than 1 ft. rain likely
with vsby 1 to 3 nm. 
.sun...n winds 10 to 15 kt. waves 1 to 2 ft. rain and snow. vsby
1 to 3 nm. 
.sun night...nw winds 10 to 15 kt...becoming w 5 to 10 kt late.
gusts up to 20 kt. waves 1 to 2 ft. 
.mon...sw winds 15 to 20 kt. waves 2 ft. 
.mon night...nw winds 15 to 20 kt. waves 2 ft. 
.tue...nw winds 10 to 15 kt. waves 2 ft. 
.tue night...nw winds 5 to 10 kt...becoming s after midnight. waves
1 ft. 
.wed...s winds 15 to 20 kt...becoming sw after midnight. waves 2 to
3 ft. 
.thu...w winds 10 to 15 kt...becoming nw. waves 1 ft.  

$$

fzus51 klwx 180259
cwflwx
expires:202601180900;;074169

coastal waters forecast
national weather service baltimore md/washington dc
958 pm est sat jan 17 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.


anz534-180900-
chesapeake bay from drum point to smith point-
958 pm est sat jan 17 2026

.rest of tonight...sw winds 5 kt. waves less than 1 ft. rain likely.
.sun...n winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft.
rain and snow. vsby 1 to 3 nm. 
.sun night...nw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
snow. vsby 1 to 3 nm. 
.mon...sw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. 
.mon night...nw winds 15 to 20 kt. waves 2 ft. 
.tue...nw winds 10 to 15 kt. waves 2 ft. 
.tue night...nw winds 5 to 10 kt...becoming s after midnight. waves
1 ft. 
.wed...s winds 15 to 20 kt...becoming sw after midnight. waves 2 ft.
.thu...w winds 10 to 15 kt...becoming nw. waves 1 to 2 ft.  

$$

fzus51 klwx 180259
cwflwx
expires:202601180900;;074157

coastal waters forecast
national weather service baltimore md/washington dc
958 pm est sat jan 17 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.


anz535-180900-
tidal potomac from key bridge to indian head-
958 pm est sat jan 17 2026

.rest of tonight...n winds around 5 kt. waves 1 ft or less. rain and
snow likely with vsby 1 to 3 nm. 
.sun...n winds 5 to 10 kt. waves 1 ft. snow with rain likely. vsby
1 to 3 nm. 
.sun night...nw winds around 5 kt. waves 1 ft. 
.mon...sw winds 10 to 15 kt with gusts to 20 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...ne winds around 5 kt. waves 1 ft or less.
.wed...s winds 10 to 15 kt. waves 1 ft. 
.thu...w winds 5 to 10 kt...becoming nw after midnight. waves 1 ft. 

$$

fzus51 klwx 180259
cwflwx
expires:202601180900;;074158

coastal waters forecast
national weather service baltimore md/washington dc
958 pm est sat jan 17 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.


anz536-180900-
tidal potomac from indian head to cobb island-
958 pm est sat jan 17 2026

.rest of tonight...nw winds 5 kt. waves less than 1 ft. a chance of
rain with a slight chance of snow with vsby 1 to 3 nm. 
.sun...n winds 5 to 10 kt. waves 1 ft. snow and rain. vsby 1 to
3 nm. 
.sun night...nw winds 5 to 10 kt. waves 1 ft. 
.mon...sw winds 10 to 15 kt with gusts to 20 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...e winds around 5 kt. waves 1 ft. 
.wed...s winds 10 to 15 kt. waves 1 ft. 
.thu...w winds 5 to 10 kt...becoming nw. waves 1 ft.  

$$

fzus51 klwx 180259
cwflwx
expires:202601180900;;074159

coastal waters forecast
national weather service baltimore md/washington dc
958 pm est sat jan 17 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.


anz537-180900-
tidal potomac from cobb island to smith point-
958 pm est sat jan 17 2026

.rest of tonight...w winds 5 kt. waves flat. rain likely with vsby
1 to 3 nm. 
.sun...n winds 5 to 10 kt. waves 1 ft. rain and snow. vsby 1 to
3 nm. 
.sun night...nw winds 5 to 10 kt. waves 1 ft. snow likely. vsby 1 to
3 nm. 
.mon...sw winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft. 
.mon night...nw winds 10 to 15 kt. waves 1 ft. 
.tue...nw winds 5 to 10 kt. waves 1 ft. 
.tue night...w winds 5 kt. waves less than 1 ft. 
.wed...s winds 10 to 15 kt...becoming sw after midnight. waves 1 to
2 ft. 
.thu...w winds 5 to 10 kt...becoming n after midnight. waves 1 ft.  

$$