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(1/7)
Latest Coastal Waters Forecast by KLWX
Issued 10/23/2026 7:57 PM America/New_York.
Valid through 10/24/2026 4:00 AM America/New_York.
fzus51 klwx 232357
cwflwx
expires:202610240800;;077584
coastal waters forecast
national weather service baltimore md/washington dc
757 pm edt fri oct 23 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.
anz531-240800-
chesapeake bay from pooles island to sandy point-
757 pm edt fri oct 23 2026
.tonight...e winds 5 to 10 kt. waves 1 ft.
.sat...ne winds around 5 kt. waves 1 ft.
.sat night...e winds around 5 kt. waves flat.
.sun...ne winds around 5 kt. waves flat.
.sun night...sw winds around 5 kt. waves flat.
.mon...w winds around 5 kt. waves flat.
.mon night...nw winds 5 to 10 kt. waves 1 ft or less.
.tue...ne winds 5 to 10 kt. waves 1 ft.
.wed...e winds 5 to 10 kt. waves 1 ft.
$$
(2/7)
Latest Coastal Waters Forecast by KLWX
Issued 10/23/2026 7:57 PM America/New_York.
Valid through 10/24/2026 4:00 AM America/New_York.
fzus51 klwx 232357
cwflwx
expires:202610240800;;077587
coastal waters forecast
national weather service baltimore md/washington dc
757 pm edt fri oct 23 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz532-240800-
chesapeake bay from sandy point to north beach-
757 pm edt fri oct 23 2026
.tonight...e winds 10 kt. waves 1 to 2 ft.
.sat...ne winds 5 to 10 kt. waves 1 ft.
.sat night...e winds 5 kt. waves less than 1 ft.
.sun...ne winds 5 kt. waves less than 1 ft.
.sun night...s winds around 5 kt. waves flat.
.mon...w winds 5 kt. waves flat.
.mon night...nw winds 5 to 10 kt. waves 1 ft or less.
.tue...n winds 10 to 15 kt...becoming e 5 to 10 kt. waves 1 to 2 ft.
.wed...e winds 5 to 10 kt. waves 1 ft.
$$
(3/7)
Latest Coastal Waters Forecast by KLWX
Issued 10/23/2026 7:57 PM America/New_York.
Valid through 10/24/2026 4:00 AM America/New_York.
fzus51 klwx 232357
cwflwx
expires:202610240800;;077589
coastal waters forecast
national weather service baltimore md/washington dc
757 pm edt fri oct 23 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.
anz533-240800-
chesapeake bay from north beach to drum point-
757 pm edt fri oct 23 2026
.tonight...e winds 10 to 15 kt. waves 1 to 2 ft.
.sat...ne winds 5 to 10 kt. waves 1 ft.
.sat night...e winds 5 to 10 kt. waves 1 ft.
.sun...ne winds 5 to 10 kt. waves 1 ft.
.sun night...n winds around 5 kt. waves flat.
.mon...nw winds around 5 kt. waves flat.
.mon night...nw winds 5 to 10 kt. waves 1 ft or less.
.tue...n winds 10 to 15 kt...becoming e 5 to 10 kt. waves 1 to 2 ft.
.wed...e winds 5 to 10 kt. waves 1 ft.
$$
(4/7)
Latest Coastal Waters Forecast by KLWX
Issued 10/23/2026 7:57 PM America/New_York.
Valid through 10/24/2026 4:00 AM America/New_York.
fzus51 klwx 232357
cwflwx
expires:202610240800;;077592
coastal waters forecast
national weather service baltimore md/washington dc
757 pm edt fri oct 23 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz534-240800-
chesapeake bay from drum point to smith point-
757 pm edt fri oct 23 2026
...small craft advisory in effect until 2 am edt saturday...
.tonight...ne winds 15 kt with gusts to 20 kt. waves 2 to 3 ft.
.sat...ne winds 10 to 15 kt. waves 2 ft.
.sat night...ne winds 5 to 10 kt. waves 1 ft.
.sun...ne winds 5 to 10 kt. waves 1 to 2 ft.
.sun night...ne winds around 5 kt. waves 1 ft.
.mon...nw winds around 5 kt. waves 1 ft.
.mon night...nw winds 5 to 10 kt. waves 1 ft or less.
.tue...n winds 10 to 15 kt...becoming ne. waves 1 to 2 ft.
.wed...e winds 5 to 10 kt. waves 1 ft.
$$
(5/7)
Latest Coastal Waters Forecast by KLWX
Issued 10/23/2026 7:57 PM America/New_York.
Valid through 10/24/2026 4:00 AM America/New_York.
fzus51 klwx 232357
cwflwx
expires:202610240800;;077580
coastal waters forecast
national weather service baltimore md/washington dc
757 pm edt fri oct 23 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.
anz535-240800-
tidal potomac from key bridge to indian head-
757 pm edt fri oct 23 2026
.tonight...ne winds 5 kt. waves less than 1 ft.
.sat...ne winds around 5 kt. waves 1 ft.
.sat night...ne winds around 5 kt. waves 1 ft or less.
.sun...ne winds around 5 kt. waves 1 ft or less.
.sun night...s winds around 5 kt. waves flat.
.mon...w winds around 5 kt. waves 1 ft.
.mon night...nw winds around 5 kt. waves 1 ft.
.tue...ne winds around 5 kt. waves 1 ft.
.wed...e winds around 5 kt. waves 1 ft.
$$
(6/7)
Latest Coastal Waters Forecast by KLWX
Issued 10/23/2026 7:57 PM America/New_York.
Valid through 10/24/2026 4:00 AM America/New_York.
fzus51 klwx 232357
cwflwx
expires:202610240800;;077581
coastal waters forecast
national weather service baltimore md/washington dc
757 pm edt fri oct 23 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz536-240800-
tidal potomac from indian head to cobb island-
757 pm edt fri oct 23 2026
.tonight...ne winds 5 to 10 kt. waves 1 ft.
.sat...ne winds 5 kt. waves less than 1 ft.
.sat night...ne winds around 5 kt. waves 1 ft.
.sun...ne winds around 5 kt. waves 1 ft.
.sun night...s winds around 5 kt. waves 1 ft or less.
.mon...nw winds around 5 kt. waves 1 ft.
.mon night...nw winds around 5 kt. waves 1 ft.
.tue...ne winds 5 to 10 kt. waves 1 ft.
.wed...e winds around 5 kt. waves 1 ft.
$$
(7/7)
Latest Coastal Waters Forecast by KLWX
Issued 10/23/2026 7:57 PM America/New_York.
Valid through 10/24/2026 4:00 AM America/New_York.
fzus51 klwx 232357
cwflwx
expires:202610240800;;077582
coastal waters forecast
national weather service baltimore md/washington dc
757 pm edt fri oct 23 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.
anz537-240800-
tidal potomac from cobb island to smith point-
757 pm edt fri oct 23 2026
...small craft advisory in effect until 2 am edt saturday...
.tonight...ne winds 10 to 15 kt with gusts to 20 kt. waves 2 to
3 ft.
.sat...ne winds 5 to 10 kt. waves 2 ft.
.sat night...ne winds 5 to 10 kt. waves 1 ft.
.sun...ne winds 5 to 10 kt. waves 1 ft.
.sun night...ne winds around 5 kt. waves 1 ft.
.mon...nw winds around 5 kt. waves flat.
.mon night...nw winds 5 to 10 kt. waves 1 ft or less.
.tue...ne winds 5 to 10 kt. waves 1 ft.
.wed...e winds 5 to 10 kt. waves 1 ft.
$$
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