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(1/4)
Latest Coastal Waters Forecast by KLWX
Issued 7/4/2026 10:58 PM America/New_York.
Valid through 7/5/2026 4:00 AM America/New_York.
fzus51 klwx 050258
cwflwx
expires:202607050800;;431300
coastal waters forecast
national weather service baltimore md/washington dc
1058 pm edt sat jul 4 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.
anz530-050800-
chesapeake bay north of pooles island-
1058 pm edt sat jul 4 2026
.rest of tonight...sw winds 5 kt. waves less than 1 ft. numerous
showers and scattered tstms late this evening, then a chance of
showers with a slight chance of tstms.
.sun...s winds around 5 kt. waves flat. a chance of showers and
tstms.
.sun night...ne winds 5 to 10 kt. waves 1 ft. showers with a chance
of tstms.
.mon...ne winds 5 to 10 kt. waves 1 ft. showers with a chance of
tstms.
.mon night...ne winds 5 to 10 kt. waves 1 ft. showers with a chance
of tstms.
.tue...n winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms.
.tue night...n winds 5 kt. waves less than 1 ft.
.wed...w winds around 5 kt. waves 1 ft or less.
.thu...sw winds 5 to 10 kt. waves 1 ft or less.
winds and waves higher and visibilities lower in and near tstms.
$$
(2/4)
Latest Coastal Waters Forecast by KLWX
Issued 7/4/2026 10:58 PM America/New_York.
Valid through 7/5/2026 4:00 AM America/New_York.
fzus51 klwx 050258
cwflwx
expires:202607050800;;431301
coastal waters forecast
national weather service baltimore md/washington dc
1058 pm edt sat jul 4 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz531-050800-
chesapeake bay from pooles island to sandy point-
1058 pm edt sat jul 4 2026
.rest of tonight...sw winds 5 kt. waves less than 1 ft. numerous
showers and scattered tstms late this evening, then a chance of
showers with a slight chance of tstms.
.sun...s winds 5 kt. waves flat. a chance of showers and tstms.
.sun night...ne winds 5 to 10 kt. waves 1 ft. showers with a chance
of tstms.
.mon...ne winds 5 to 10 kt. waves 1 ft. showers with a chance of
tstms.
.mon night...ne winds 5 to 10 kt. waves 1 ft. showers with a chance
of tstms.
.tue...n winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms.
.tue night...n winds 5 to 10 kt. waves 1 ft.
.wed...ne winds 5 to 10 kt...becoming s. waves 1 ft or less.
.thu...s winds 5 to 10 kt. waves 1 ft.
winds and waves higher and visibilities lower in and near tstms.
$$
(3/4)
Latest Coastal Waters Forecast by KLWX
Issued 7/4/2026 10:58 PM America/New_York.
Valid through 7/5/2026 4:00 AM America/New_York.
fzus51 klwx 050258
cwflwx
expires:202607050800;;431304
coastal waters forecast
national weather service baltimore md/washington dc
1058 pm edt sat jul 4 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.
anz532-050800-
chesapeake bay from sandy point to north beach-
1058 pm edt sat jul 4 2026
.rest of tonight...sw winds 5 kt. waves less than 1 ft. scattered
showers and tstms late this evening, then a chance of showers with a
slight chance of tstms.
.sun...s winds 5 to 10 kt. waves 1 ft or less.
.sun night...s winds 10 kt...becoming ne in the late evening and
overnight. waves 1 ft. showers likely with a chance of tstms.
.mon...ne winds 5 to 10 kt. waves 1 ft. showers with a chance of
tstms.
.mon night...ne winds 5 to 10 kt. waves 1 ft. showers with a chance
of tstms.
.tue...n winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms.
.tue night...ne winds 5 to 10 kt. waves 1 ft.
.wed...n winds 5 to 10 kt...becoming s. waves 1 ft.
.thu...s winds 10 to 15 kt. waves 1 to 2 ft. a chance of showers and
tstms through the night.
winds and waves higher and visibilities lower in and near tstms.
$$
(4/4)
Latest Coastal Waters Forecast by KLWX
Issued 7/4/2026 10:58 PM America/New_York.
Valid through 7/5/2026 4:00 AM America/New_York.
fzus51 klwx 050258
cwflwx
expires:202607050800;;431306
coastal waters forecast
national weather service baltimore md/washington dc
1058 pm edt sat jul 4 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz533-050800-
chesapeake bay from north beach to drum point-
1058 pm edt sat jul 4 2026
.rest of tonight...w winds 5 to 10 kt...becoming s late. waves 1 ft
or less. scattered showers with isolated tstms late this evening,
then a slight chance of showers.
.sun...s winds 5 to 10 kt. waves 1 ft or less.
.sun night...s winds 10 to 15 kt with gusts to 20 kt... becoming e
in the late evening and overnight. waves 1 to 2 ft. a chance of
showers and tstms.
.mon...e winds 5 to 10 kt. waves 1 ft. showers with a chance of
tstms.
.mon night...ne winds 5 to 10 kt. waves 1 ft. showers with a chance
of tstms.
.tue...n winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms.
.tue night...n winds 5 to 10 kt. waves 1 ft.
.wed...n winds 5 to 10 kt...becoming s. waves 1 ft.
.thu...sw winds 5 kt...becoming s 10 to 15 kt. waves 1 to 2 ft. a
chance of showers and tstms through the night.
winds and waves higher and visibilities lower in and near tstms.
$$
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