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(1/7)
Latest Coastal Waters Forecast by KLWX
Issued 7/25/2026 6:32 PM America/New_York.
Valid through 7/26/2026 4:00 AM America/New_York.
fzus51 klwx 252232
cwflwx
expires:202607260800;;601470
coastal waters forecast
national weather service baltimore md/washington dc
632 pm edt sat jul 25 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.
anz531-260800-
chesapeake bay from pooles island to sandy point-
632 pm edt sat jul 25 2026
.tonight...se winds 5 to 10 kt...becoming e late. waves 1 ft or
less.
.sun...ne winds around 5 kt. waves 1 ft or less.
.sun night...s winds 5 to 10 kt. waves 1 ft. a chance of showers.
.mon...s winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms.
.mon night...s winds 5 to 10 kt. waves 1 ft. showers likely with a
chance of tstms.
.tue...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. showers
with a chance of tstms.
.tue night...se winds 5 to 10 kt...becoming nw after midnight. waves
1 to 2 ft. a chance of showers and tstms.
.wed...nw winds 10 to 15 kt. waves 1 to 2 ft. a chance of showers in
the morning.
.thu...n winds 5 to 10 kt. waves 1 ft.
winds and waves higher and visibilities lower in and near tstms.
$$
(2/7)
Latest Coastal Waters Forecast by KLWX
Issued 7/25/2026 6:32 PM America/New_York.
Valid through 7/26/2026 4:00 AM America/New_York.
fzus51 klwx 252232
cwflwx
expires:202607260800;;601473
coastal waters forecast
national weather service baltimore md/washington dc
632 pm edt sat jul 25 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz532-260800-
chesapeake bay from sandy point to north beach-
632 pm edt sat jul 25 2026
.tonight...se winds 5 kt. waves less than 1 ft.
.sun...e winds around 5 kt. waves 1 ft or less.
.sun night...s winds 5 to 10 kt. waves 1 ft. a chance of showers.
.mon...sw winds 5 kt...becoming s 10 to 15 kt in the afternoon.
waves 1 ft. a chance of showers and tstms.
.mon night...s winds 10 to 15 kt. waves 1 to 2 ft. a chance of
showers and tstms.
.tue...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. showers
with a chance of tstms.
.tue night...w winds 10 kt with gusts to 20 kt. waves 1 to 2 ft. a
chance of showers and tstms.
.wed...nw winds 10 to 15 kt. waves 1 to 2 ft. a chance of showers in
the morning.
.thu...n winds 5 to 10 kt. waves 1 ft or less.
winds and waves higher and visibilities lower in and near tstms.
$$
(3/7)
Latest Coastal Waters Forecast by KLWX
Issued 7/25/2026 6:32 PM America/New_York.
Valid through 7/26/2026 4:00 AM America/New_York.
fzus51 klwx 252232
cwflwx
expires:202607260800;;601475
coastal waters forecast
national weather service baltimore md/washington dc
632 pm edt sat jul 25 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.
anz533-260800-
chesapeake bay from north beach to drum point-
632 pm edt sat jul 25 2026
.tonight...se winds 5 kt. waves less than 1 ft.
.sun...ne winds around 5 kt. waves 1 ft.
.sun night...s winds 5 to 10 kt. waves 1 ft. a chance of showers.
.mon...sw winds 5 kt...becoming s 10 to 15 kt with gusts to 20 kt in
the afternoon. waves 1 ft. a chance of showers and tstms.
.mon night...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. a
chance of showers and tstms.
.tue...s winds 10 to 15 kt with gusts to 20 kt. waves 2 to 3 ft.
showers with a chance of tstms.
.tue night...s winds 10 to 15 kt...becoming w after midnight. gusts
up to 20 kt. waves 3 ft...subsiding to 1 ft after midnight. a chance
of showers and tstms.
.wed...nw winds 10 to 15 kt. waves 2 ft. a chance of showers in the
morning.
.thu...n winds 5 to 10 kt. waves 1 ft.
winds and waves higher and visibilities lower in and near tstms.
$$
(4/7)
Latest Coastal Waters Forecast by KLWX
Issued 7/25/2026 6:32 PM America/New_York.
Valid through 7/26/2026 4:00 AM America/New_York.
fzus51 klwx 252232
cwflwx
expires:202607260800;;601478
coastal waters forecast
national weather service baltimore md/washington dc
632 pm edt sat jul 25 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz534-260800-
chesapeake bay from drum point to smith point-
632 pm edt sat jul 25 2026
.tonight...e winds 5 kt. waves less than 1 ft.
.sun...n winds around 5 kt. waves 1 ft.
.sun night...s winds 5 to 10 kt. waves 1 ft.
.mon...sw winds 5 kt...becoming s 10 to 15 kt with gusts to 20 kt in
the afternoon. waves 1 to 2 ft. a chance of showers and tstms.
.mon night...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft. a
chance of showers and tstms.
.tue...s winds 10 to 15 kt with gusts to 20 kt. waves 2 to 3 ft.
showers likely with a chance of tstms.
.tue night...s winds 10 to 15 kt...becoming w after midnight. gusts
up to 20 kt. waves 2 to 3 ft. showers likely with a chance of tstms.
.wed...nw winds 10 to 15 kt. waves 1 to 2 ft. a chance of showers in
the morning.
.thu...n winds 5 to 10 kt. waves 1 to 2 ft.
winds and waves higher and visibilities lower in and near tstms.
$$
(5/7)
Latest Coastal Waters Forecast by KLWX
Issued 7/25/2026 6:32 PM America/New_York.
Valid through 7/26/2026 4:00 AM America/New_York.
fzus51 klwx 252232
cwflwx
expires:202607260800;;601466
coastal waters forecast
national weather service baltimore md/washington dc
632 pm edt sat jul 25 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.
anz535-260800-
tidal potomac from key bridge to indian head-
632 pm edt sat jul 25 2026
.tonight...se winds around 5 kt. waves flat. patchy fog after
midnight with vsby 1 to 3 nm.
.sun...e winds around 5 kt. waves flat.
.sun night...s winds around 5 kt. waves flat. a chance of showers.
.mon...sw winds around 5 kt. waves flat. a chance of showers and
tstms.
.mon night...s winds 5 kt. waves flat. a chance of showers and
tstms.
.tue...sw winds 5 to 10 kt with gusts to 20 kt. waves flat. showers
with tstms likely.
.tue night...w winds 5 to 10 kt. waves flat. a chance of showers and
tstms.
.wed...nw winds 5 to 10 kt. waves flat. a chance of showers and
tstms through the night.
.thu...nw winds 5 to 10 kt. waves flat.
winds and waves higher and visibilities lower in and near tstms.
$$
(6/7)
Latest Coastal Waters Forecast by KLWX
Issued 7/25/2026 6:32 PM America/New_York.
Valid through 7/26/2026 4:00 AM America/New_York.
fzus51 klwx 252232
cwflwx
expires:202607260800;;601467
coastal waters forecast
national weather service baltimore md/washington dc
632 pm edt sat jul 25 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz536-260800-
tidal potomac from indian head to cobb island-
632 pm edt sat jul 25 2026
.tonight...s winds around 5 kt. waves flat. patchy fog after
midnight with vsby 1 to 3 nm.
.sun...e winds around 5 kt. waves flat. patchy fog. vsby 1 to 3 nm.
.sun night...s winds around 5 kt. waves 1 ft.
.mon...s winds around 5 kt. waves 1 ft or less. a chance of showers
and tstms.
.mon night...s winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms.
.tue...sw winds 5 to 10 kt. waves 1 ft. showers with tstms likely.
.tue night...w winds 5 to 10 kt. waves 1 ft. showers likely with a
chance of tstms.
.wed...nw winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms through the night.
.thu...n winds 5 to 10 kt. waves 1 ft or less.
winds and waves higher and visibilities lower in and near tstms.
$$
(7/7)
Latest Coastal Waters Forecast by KLWX
Issued 7/25/2026 6:32 PM America/New_York.
Valid through 7/26/2026 4:00 AM America/New_York.
fzus51 klwx 252232
cwflwx
expires:202607260800;;601468
coastal waters forecast
national weather service baltimore md/washington dc
632 pm edt sat jul 25 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.
anz537-260800-
tidal potomac from cobb island to smith point-
632 pm edt sat jul 25 2026
.tonight...s winds 5 kt. waves flat.
.sun...ne winds around 5 kt. waves 1 ft.
.sun night...s winds 5 to 10 kt. waves 1 ft.
.mon...s winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms.
.mon night...s winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms.
.tue...s winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft. a
chance of showers and tstms.
.tue night...sw winds 10 to 15 kt...becoming w 5 to 10 kt after
midnight. gusts up to 20 kt. waves 1 to 2 ft. showers likely with a
chance of tstms.
.wed...nw winds 5 to 10 kt. waves 1 ft. a chance of showers in the
morning.
.thu...n winds 5 to 10 kt. waves 1 ft or less.
winds and waves higher and visibilities lower in and near tstms.
$$
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