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fzus51 klwx 092230
cwflwx
expires:202603100800;;922089

coastal waters forecast
national weather service baltimore md/washington dc
630 pm edt mon mar 9 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.


anz530-100800-
chesapeake bay north of pooles island-
630 pm edt mon mar 9 2026

.tonight...s winds around 5 kt. waves flat. patchy fog after
midnight with vsby 1 to 3 nm. 
.tue...sw winds around 5 kt. waves flat. patchy fog. vsby 1 to 3 nm.
.tue night...s winds around 5 kt. waves flat. 
.wed...s winds 5 to 10 kt. gusts up to 20 kt in the afternoon. waves
1 ft. a chance of showers. 
.wed night...sw winds 15 to 20 kt with gusts to 25 kt. waves 1 to
2 ft. rain likely. 
.thu...nw winds 20 to 25 kt with gusts to 30 kt. waves 2 ft. rain
likely. 
.thu night...nw winds 10 to 15 kt with gusts to 20 kt...diminishing
to around 5 kt after midnight. waves 1 to 2 ft. 
.fri...s winds 15 to 20 kt...becoming w 10 to 15 kt after midnight.
waves 1 to 2 ft. 
.sat...w winds 10 to 15 kt...becoming n 5 kt in the evening, then
becoming e after midnight. waves 1 ft.  

$$
fzus51 klwx 092230
cwflwx
expires:202603100800;;922090

coastal waters forecast
national weather service baltimore md/washington dc
630 pm edt mon mar 9 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.


anz531-100800-
chesapeake bay from pooles island to sandy point-
630 pm edt mon mar 9 2026

.tonight...s winds 5 kt. waves less than 1 ft. patchy fog after
midnight with vsby 1 nm or less. 
.tue...s winds around 5 kt. waves 1 ft or less. patchy fog. vsby
1 to 3 nm. 
.tue night...s winds 5 kt. waves less than 1 ft. 
.wed...s winds 10 to 15 kt. waves 1 to 2 ft. a chance of showers. 
.wed night...sw winds 15 to 20 kt with gusts to 25 kt. waves 2 ft.
rain likely. 
.thu...nw winds 20 to 25 kt. waves 3 ft. rain likely.
.thu night...nw winds 15 to 20 kt...diminishing to 5 to 10 kt after
midnight. waves 3 ft...subsiding to 1 ft after midnight. 
.fri...s winds 10 to 15 kt...increasing to 20 to 25 kt in the
afternoon and evening, then becoming w 15 to 20 kt after midnight.
waves 1 ft...building to 4 ft in the afternoon and evening, then
subsiding to 2 ft after midnight. 
.sat...w winds 10 to 15 kt...becoming e. waves 1 to 2 ft.  

$$
fzus51 klwx 092230
cwflwx
expires:202603100800;;922093

coastal waters forecast
national weather service baltimore md/washington dc
630 pm edt mon mar 9 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.


anz532-100800-
chesapeake bay from sandy point to north beach-
630 pm edt mon mar 9 2026

.tonight...s winds 5 kt. waves less than 1 ft. patchy fog after
midnight with vsby 1 to 3 nm. 
.tue...s winds 5 to 10 kt. waves 1 ft or less. patchy fog. vsby 1 to
3 nm. 
.tue night...s winds 5 to 10 kt. waves 1 ft. 
.wed...s winds 10 to 15 kt. waves 1 to 2 ft. a chance of showers. 
.wed night...sw winds 15 to 20 kt with gusts to 25 kt. waves 3 ft.
rain likely. 
.thu...nw winds 20 to 25 kt. waves 3 ft. rain.
.thu night...nw winds 15 to 20 kt...diminishing to 5 to 10 kt after
midnight. waves 1 to 2 ft. 
.fri...s winds 10 to 15 kt...increasing to 20 to 25 kt in the
afternoon and evening, then becoming w 15 to 20 kt after midnight.
waves 1 ft...building to 3 ft. 
.sat...nw winds 10 to 15 kt...becoming se. waves 1 to 2 ft.  

$$
fzus51 klwx 092230
cwflwx
expires:202603100800;;922095

coastal waters forecast
national weather service baltimore md/washington dc
630 pm edt mon mar 9 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.


anz533-100800-
chesapeake bay from north beach to drum point-
630 pm edt mon mar 9 2026

.tonight...s winds 5 to 10 kt. waves 1 ft. patchy fog. vsby 1 nm or
less...increasing to 1 to 3 nm after midnight. 
.tue...s winds 5 to 10 kt. waves 1 ft. patchy fog. vsby 1 to 3 nm. 
.tue night...s winds 5 to 10 kt. waves 1 ft. 
.wed...s winds 10 to 15 kt. waves 1 to 2 ft. a chance of showers. 
.wed night...s winds 15 to 20 kt with gusts to 25 kt. waves 2 to
3 ft. a chance of rain. 
.thu...nw winds 20 to 25 kt. waves 3 ft. rain.
.thu night...nw winds 15 to 20 kt. waves 3 ft... subsiding to 1 ft
after midnight. 
.fri...s winds 10 to 15 kt...increasing to 20 to 25 kt in the
afternoon and evening, then becoming w 15 to 20 kt after midnight.
waves 1 ft...building to 3 ft. 
.sat...nw winds 10 to 15 kt...becoming se. waves 1 to 2 ft.  

$$
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