(1/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/23/2025 9:57 PM America/New_York.
Valid through 11/24/2025 4:00 AM America/New_York.
fzus51 klwx 240257
cwflwx
expires:202511240900;;396803
coastal waters forecast
national weather service baltimore md/washington dc
957 pm est sun nov 23 2025
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.
anz531-240900-
chesapeake bay from pooles island to sandy point-
957 pm est sun nov 23 2025
...small craft advisory in effect until 6 am est monday...
.rest of tonight...nw winds 10 kt with gusts to 20 kt. waves 1 ft.
.mon...nw winds 5 to 10 kt...becoming s late. waves 1 ft.
.mon night...s winds 5 to 10 kt. waves 1 ft.
.tue...s winds 10 kt. waves 1 ft. rain likely.
.tue night...s winds 5 to 10 kt. waves 1 ft. rain.
.wed...sw winds 5 to 10 kt. waves 1 ft. a chance of rain.
.wed night...w winds 20 to 25 kt. waves 3 ft.
.thu...w winds 20 to 25 kt. waves 3 ft.
.fri...w winds 20 to 25 kt...becoming nw 10 to 15 kt after midnight.
waves 2 to 3 ft.
$$
(2/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/23/2025 9:57 PM America/New_York.
Valid through 11/24/2025 4:00 AM America/New_York.
fzus51 klwx 240257
cwflwx
expires:202511240900;;396806
coastal waters forecast
national weather service baltimore md/washington dc
957 pm est sun nov 23 2025
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz532-240900-
chesapeake bay from sandy point to north beach-
957 pm est sun nov 23 2025
...small craft advisory in effect until 6 am est monday...
.rest of tonight...nw winds 10 to 15 kt with gusts to 20 kt. waves
1 to 2 ft.
.mon...n winds 5 to 10 kt...becoming se late. waves 1 ft.
.mon night...s winds 5 to 10 kt. waves 1 ft.
.tue...s winds 10 kt. waves 1 to 2 ft. rain likely.
.tue night...s winds 10 kt. waves 2 ft. rain.
.wed...sw winds 5 to 10 kt. waves 1 ft. a chance of rain.
.wed night...w winds 20 to 25 kt. waves 2 to 3 ft.
.thu...w winds 20 to 25 kt. waves 3 ft.
.fri...w winds 20 to 25 kt...becoming nw 10 to 15 kt after midnight.
waves 2 to 3 ft.
$$
(3/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/23/2025 9:57 PM America/New_York.
Valid through 11/24/2025 4:00 AM America/New_York.
fzus51 klwx 240257
cwflwx
expires:202511240900;;396808
coastal waters forecast
national weather service baltimore md/washington dc
957 pm est sun nov 23 2025
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.
anz533-240900-
chesapeake bay from north beach to drum point-
957 pm est sun nov 23 2025
...small craft advisory in effect until 6 am est monday...
.rest of tonight...nw winds 10 to 15 kt with gusts to 20 kt. waves
2 ft.
.mon...nw winds 5 to 10 kt...becoming se late. waves 1 ft.
.mon night...s winds 5 to 10 kt. waves 1 ft.
.tue...s winds 10 kt. waves 1 ft. rain likely.
.tue night...s winds 10 to 15 kt. waves 2 ft. rain.
.wed...sw winds 10 to 15 kt. waves 1 to 2 ft. a chance of rain.
.wed night...w winds 20 to 25 kt. waves 3 ft.
.thu...w winds 20 to 25 kt. waves 3 ft.
.fri...w winds 20 to 25 kt...becoming nw 10 to 15 kt after midnight.
waves 2 to 3 ft.
$$
(4/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/23/2025 9:57 PM America/New_York.
Valid through 11/24/2025 4:00 AM America/New_York.
fzus51 klwx 240257
cwflwx
expires:202511240900;;396811
coastal waters forecast
national weather service baltimore md/washington dc
957 pm est sun nov 23 2025
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz534-240900-
chesapeake bay from drum point to smith point-
957 pm est sun nov 23 2025
...small craft advisory in effect until 6 am est monday...
.rest of tonight...nw winds 15 kt with gusts to 20 kt. waves 2 ft.
.mon...n winds 5 to 10 kt. waves 1 to 2 ft.
.mon night...s winds 5 to 10 kt. waves 1 ft.
.tue...s winds 10 to 15 kt. waves 1 to 2 ft. a chance of rain.
.tue night...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
rain.
.wed...sw winds 10 to 15 kt. waves 2 ft. a chance of rain.
.wed night...w winds 15 to 20 kt...becoming nw 20 to 25 kt after
midnight. waves 3 ft.
.thu...w winds 20 to 25 kt. waves 3 ft.
.fri...nw winds 20 to 25 kt. waves 3 ft.
$$
(5/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/23/2025 9:57 PM America/New_York.
Valid through 11/24/2025 4:00 AM America/New_York.
fzus51 klwx 240257
cwflwx
expires:202511240900;;396799
coastal waters forecast
national weather service baltimore md/washington dc
957 pm est sun nov 23 2025
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.
anz535-240900-
tidal potomac from key bridge to indian head-
957 pm est sun nov 23 2025
.rest of tonight...nw winds 5 kt. waves less than 1 ft.
.mon...w winds around 5 kt. waves 1 ft.
.mon night...s winds around 5 kt. waves 1 ft.
.tue...s winds 5 to 10 kt. waves 1 ft. rain likely.
.tue night...s winds 5 to 10 kt. waves 1 ft. rain likely.
.wed...sw winds 5 to 10 kt. waves 1 ft. a chance of rain.
.wed night...w winds 10 to 15 kt with gusts to 20 kt. waves 1 ft.
.thu...w winds 10 to 15 kt. waves 1 ft.
.fri...w winds 10 to 15 kt...becoming nw 5 kt after midnight. waves
1 ft.
$$
(6/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/23/2025 9:57 PM America/New_York.
Valid through 11/24/2025 4:00 AM America/New_York.
fzus51 klwx 240257
cwflwx
expires:202511240900;;396800
coastal waters forecast
national weather service baltimore md/washington dc
957 pm est sun nov 23 2025
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz536-240900-
tidal potomac from indian head to cobb island-
957 pm est sun nov 23 2025
.rest of tonight...nw winds 5 to 10 kt. waves 1 ft.
.mon...nw winds around 5 kt. waves 1 ft.
.mon night...s winds 5 to 10 kt. waves 1 ft.
.tue...s winds 5 to 10 kt. waves 1 ft. rain likely.
.tue night...s winds 5 to 10 kt. waves 1 ft. rain likely.
.wed...sw winds 5 to 10 kt. waves 1 ft. a chance of rain.
.wed night...w winds 10 to 15 kt with gusts to 20 kt. waves 1 ft.
.thu...w winds 10 to 15 kt. waves 1 to 2 ft.
.fri...w winds 10 to 15 kt...becoming nw 5 kt after midnight. waves
1 to 2 ft.
$$
(7/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/23/2025 9:57 PM America/New_York.
Valid through 11/24/2025 4:00 AM America/New_York.
fzus51 klwx 240257
cwflwx
expires:202511240900;;396801
coastal waters forecast
national weather service baltimore md/washington dc
957 pm est sun nov 23 2025
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.
anz537-240900-
tidal potomac from cobb island to smith point-
957 pm est sun nov 23 2025
...small craft advisory in effect until 6 am est monday...
.rest of tonight...nw winds 10 kt with gusts to 20 kt. waves 1 to
2 ft.
.mon...nw winds 5 to 10 kt...becoming se late. waves 1 ft.
.mon night...s winds 5 to 10 kt. waves 1 ft or less.
.tue...s winds 5 to 10 kt. waves 1 ft. a chance of rain.
.tue night...s winds 10 to 15 kt. waves 1 ft. rain.
.wed...sw winds 10 kt. waves 1 ft. a chance of rain.
.wed night...w winds 15 to 20 kt. waves 2 ft.
.thu...w winds 15 to 20 kt. waves 2 ft.
.fri...nw winds 10 to 15 kt. waves 1 to 2 ft.
$$
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