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(1/2)
Latest Coastal Waters Forecast by KLWX
Issued 11/20/2025 6:57 PM America/New_York.
Valid through 11/21/2025 4:00 AM America/New_York.
fzus51 klwx 202357
cwflwx
expires:202511210900;;221553
coastal waters forecast
national weather service baltimore md/washington dc
657 pm est thu nov 20 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.
anz531-210900-
chesapeake bay from pooles island to sandy point-
657 pm est thu nov 20 2025
.tonight...se winds 5 kt. waves flat.
.fri...s winds 5 kt. waves less than 1 ft. a chance of rain.
.fri night...sw winds around 5 kt...becoming n late. waves 1 ft or
less. rain.
.sat...n winds 10 kt. waves 1 ft. a chance of rain.
.sat night...n winds 5 to 10 kt. waves 1 ft.
.sun...w winds 5 to 10 kt. waves 1 ft.
.sun night...w winds 5 to 10 kt. waves 1 ft.
.mon...nw winds around 5 kt...becoming se after midnight. waves 1 ft
or less.
.tue...s winds 5 to 10 kt. waves 1 to 2 ft. a chance of rain through
the day, then rain likely in the evening. a chance of rain after
midnight.
$$
(2/2)
Latest Coastal Waters Forecast by KLWX
Issued 11/20/2025 6:57 PM America/New_York.
Valid through 11/21/2025 4:00 AM America/New_York.
fzus51 klwx 202357
cwflwx
expires:202511210900;;221556
coastal waters forecast
national weather service baltimore md/washington dc
657 pm est thu nov 20 2025
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz532-210900-
chesapeake bay from sandy point to north beach-
657 pm est thu nov 20 2025
.tonight...se winds 5 kt. waves flat.
.fri...s winds 5 kt. waves less than 1 ft. a chance of rain.
.fri night...sw winds 5 kt...becoming n late. waves 1 ft. rain. vsby
1 to 3 nm.
.sat...n winds 10 to 15 kt. waves 2 ft. a chance of rain.
.sat night...n winds 5 to 10 kt. waves 1 ft.
.sun...w winds 5 kt. waves less than 1 ft.
.sun night...w winds 5 to 10 kt. waves 1 ft.
.mon...nw winds 5 to 10 kt...becoming se. waves 1 ft.
.tue...s winds 10 to 15 kt. waves 1 to 2 ft. a chance of rain
through the day, then rain likely through the night.
$$
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