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(1/2)
Latest Coastal Waters Forecast by KLWX
Issued 9/15/2025 4:34 PM America/New_York.
Valid through 9/16/2025 4:00 AM America/New_York.
fzus51 klwx 152034
cwflwx
expires:202509160800;;042464
coastal waters forecast
national weather service baltimore md/washington dc
434 pm edt mon sep 15 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.
anz531-160800-
chesapeake bay from pooles island to sandy point-
434 pm edt mon sep 15 2025
...small craft advisory in effect from 2 am edt tuesday through late
tuesday night...
.rest of this afternoon...e winds 15 kt. waves 1 ft.
.tonight...e winds 15 to 20 kt. waves 2 ft.
.tue...ne winds 20 to 25 kt. waves 3 ft. showers likely. vsby 1 nm
or less.
.tue night...ne winds 20 to 25 kt. waves 3 ft. showers with a chance
of tstms.
.wed...ne winds 15 to 20 kt with gusts to 25 kt. waves 3 ft. showers
likely.
.wed night...n winds 10 to 15 kt. waves 1 to 2 ft. a chance of
showers.
.thu...nw winds 5 to 10 kt...becoming sw. waves 1 ft or less. a
chance of showers in the morning.
.fri...nw winds 5 kt...becoming e. waves 1 ft.
winds and waves higher and visibilities lower in and near tstms.
$$
(2/2)
Latest Coastal Waters Forecast by KLWX
Issued 9/15/2025 4:34 PM America/New_York.
Valid through 9/16/2025 4:00 AM America/New_York.
fzus51 klwx 152034
cwflwx
expires:202509160800;;042467
coastal waters forecast
national weather service baltimore md/washington dc
434 pm edt mon sep 15 2025
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz532-160800-
chesapeake bay from sandy point to north beach-
434 pm edt mon sep 15 2025
...small craft advisory in effect from 2 am edt tuesday through late
tuesday night...
.rest of this afternoon...ne winds 15 kt with gusts to 20 kt. waves
2 ft.
.tonight...ne winds 15 to 20 kt with gusts to 25 kt. waves 2 to
3 ft.
.tue...ne winds 20 to 25 kt with gusts to 30 kt. waves 3 ft. showers
likely with a chance of tstms. vsby 1 nm or less.
.tue night...ne winds 20 to 25 kt with gusts to 30 kt. waves 4 ft.
showers with a chance of tstms.
.wed...ne winds 20 to 25 kt. waves 3 ft. showers likely.
.wed night...n winds 10 to 15 kt. waves 1 to 2 ft. a chance of
showers.
.thu...nw winds 5 to 10 kt...becoming sw. waves 1 ft. a chance of
showers in the morning.
.fri...e winds 5 kt...becoming ne after midnight. waves 1 ft or
less.
winds and waves higher and visibilities lower in and near tstms.
$$
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