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(1/7)
Latest Coastal Waters Forecast by KLWX
Issued 7/14/2026 10:57 PM America/New_York.
Valid through 7/15/2026 4:00 AM America/New_York.
fzus51 klwx 150257
cwflwx
expires:202607150800;;984185
coastal waters forecast
national weather service baltimore md/washington dc
1057 pm edt tue jul 14 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.
anz531-150800-
chesapeake bay from pooles island to sandy point-
1057 pm edt tue jul 14 2026
.rest of tonight...sw winds 10 to 15 kt with gusts to 20 kt. waves
1 to 2 ft.
.wed...w winds 10 kt. waves 1 ft.
.wed night...w winds 5 to 10 kt...becoming n late. waves 1 ft.
.thu...n winds 5 to 10 kt...becoming sw in the afternoon. waves
1 ft.
.thu night...sw winds 5 to 10 kt...becoming n after midnight. waves
1 ft.
.fri...n winds 5 kt. waves less than 1 ft.
.fri night...se winds 5 kt. waves less than 1 ft. a chance of
showers and tstms.
.sat...s winds 5 to 10 kt. waves 1 ft. a chance of tstms.
.sun...w winds 5 to 10 kt...becoming n after midnight. waves 1 ft. a
chance of showers and tstms through the night.
winds and waves higher and visibilities lower in and near tstms.
$$
(2/7)
Latest Coastal Waters Forecast by KLWX
Issued 7/14/2026 10:57 PM America/New_York.
Valid through 7/15/2026 4:00 AM America/New_York.
fzus51 klwx 150257
cwflwx
expires:202607150800;;984188
coastal waters forecast
national weather service baltimore md/washington dc
1057 pm edt tue jul 14 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz532-150800-
chesapeake bay from sandy point to north beach-
1057 pm edt tue jul 14 2026
...small craft advisory in effect until 7 am edt wednesday...
.rest of tonight...sw winds 15 kt with gusts to 20 kt. waves 2 ft.
.wed...w winds 5 to 10 kt. waves 1 ft.
.wed night...w winds 5 to 10 kt...becoming nw late. waves 1 ft.
.thu...ne winds 5 kt...becoming s in the afternoon. waves 1 ft.
.thu night...sw winds 5 to 10 kt...becoming n after midnight. waves
1 ft.
.fri...n winds 5 to 10 kt. waves 1 ft.
.fri night...se winds 5 to 10 kt. waves 1 ft.
.sat...s winds 5 to 10 kt. waves 1 ft. a chance of tstms.
.sun...w winds 5 to 10 kt. waves 1 ft. a chance of showers and tstms
through the night.
winds and waves higher and visibilities lower in and near tstms.
$$
(3/7)
Latest Coastal Waters Forecast by KLWX
Issued 7/14/2026 10:57 PM America/New_York.
Valid through 7/15/2026 4:00 AM America/New_York.
fzus51 klwx 150257
cwflwx
expires:202607150800;;984190
coastal waters forecast
national weather service baltimore md/washington dc
1057 pm edt tue jul 14 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.
anz533-150800-
chesapeake bay from north beach to drum point-
1057 pm edt tue jul 14 2026
...small craft advisory in effect until 7 am edt wednesday...
.rest of tonight...sw winds 10 to 15 kt with gusts to 20 kt. waves
1 to 2 ft.
.wed...w winds 5 to 10 kt. waves 1 ft.
.wed night...w winds 10 kt. waves 1 ft.
.thu...n winds 5 to 10 kt...becoming s in the afternoon. waves 1 ft.
.thu night...sw winds 5 to 10 kt...becoming nw after midnight. waves
1 ft.
.fri...n winds 5 to 10 kt. waves 1 ft.
.fri night...se winds 5 to 10 kt. waves 1 ft.
.sat...s winds 5 to 10 kt. waves 1 to 2 ft. a chance of showers and
tstms.
.sun...w winds 5 to 10 kt. waves 1 ft. a chance of showers and tstms
through the night.
winds and waves higher and visibilities lower in and near tstms.
$$
(4/7)
Latest Coastal Waters Forecast by KLWX
Issued 7/14/2026 10:57 PM America/New_York.
Valid through 7/15/2026 4:00 AM America/New_York.
fzus51 klwx 150257
cwflwx
expires:202607150800;;984193
coastal waters forecast
national weather service baltimore md/washington dc
1057 pm edt tue jul 14 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz534-150800-
chesapeake bay from drum point to smith point-
1057 pm edt tue jul 14 2026
...small craft advisory in effect until 7 am edt wednesday...
.rest of tonight...sw winds 15 kt with gusts to 20 kt. waves 2 ft.
.wed...sw winds 10 to 15 kt. gusts up to 20 kt in the morning. waves
1 to 2 ft.
.wed night...sw winds 10 to 15 kt...becoming w late. waves 2 ft.
.thu...n winds 5 to 10 kt...becoming s in the afternoon. waves 1 ft.
.thu night...s winds 5 to 10 kt...becoming w after midnight. waves
1 ft.
.fri...ne winds 5 to 10 kt. waves 1 ft.
.fri night...se winds 5 to 10 kt. waves 1 ft.
.sat...s winds 10 to 15 kt...becoming sw after midnight. waves 1 to
2 ft. a chance of showers and tstms.
.sun...sw winds 5 to 10 kt. waves 1 to 2 ft. a chance of showers and
tstms.
winds and waves higher and visibilities lower in and near tstms.
$$
(5/7)
Latest Coastal Waters Forecast by KLWX
Issued 7/14/2026 10:57 PM America/New_York.
Valid through 7/15/2026 4:00 AM America/New_York.
fzus51 klwx 150257
cwflwx
expires:202607150800;;984181
coastal waters forecast
national weather service baltimore md/washington dc
1057 pm edt tue jul 14 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.
anz535-150800-
tidal potomac from key bridge to indian head-
1057 pm edt tue jul 14 2026
.rest of tonight...sw winds 5 kt. waves less than 1 ft.
.wed...w winds 5 to 10 kt. waves 1 ft.
.wed night...w winds 5 to 10 kt. waves 1 ft.
.thu...n winds 5 kt...becoming sw in the afternoon. waves 1 ft.
.thu night...nw winds 5 kt. waves less than 1 ft.
.fri...ne winds 5 kt. waves less than 1 ft.
.fri night...se winds around 5 kt. waves 1 ft.
.sat...s winds 5 to 10 kt. waves 1 ft. showers likely with a chance
of tstms.
.sun...w winds 5 to 10 kt. waves 1 ft. a chance of showers and tstms
through the night.
winds and waves higher and visibilities lower in and near tstms.
$$
(6/7)
Latest Coastal Waters Forecast by KLWX
Issued 7/14/2026 10:57 PM America/New_York.
Valid through 7/15/2026 4:00 AM America/New_York.
fzus51 klwx 150257
cwflwx
expires:202607150800;;984182
coastal waters forecast
national weather service baltimore md/washington dc
1057 pm edt tue jul 14 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz536-150800-
tidal potomac from indian head to cobb island-
1057 pm edt tue jul 14 2026
.rest of tonight...sw winds 5 to 10 kt. waves 1 ft.
.wed...w winds 5 to 10 kt. waves 1 ft.
.wed night...w winds 5 to 10 kt. waves 1 ft.
.thu...w winds 5 kt. waves less than 1 ft.
.thu night...nw winds 5 kt. waves less than 1 ft.
.fri...ne winds 5 kt. waves less than 1 ft.
.fri night...se winds around 5 kt. waves 1 ft.
.sat...s winds 5 to 10 kt. waves 1 ft. showers likely through the
night. a chance of tstms. a chance of showers after midnight.
.sun...w winds 5 to 10 kt. waves 1 ft. a chance of showers and tstms
through the night.
winds and waves higher and visibilities lower in and near tstms.
$$
(7/7)
Latest Coastal Waters Forecast by KLWX
Issued 7/14/2026 10:57 PM America/New_York.
Valid through 7/15/2026 4:00 AM America/New_York.
fzus51 klwx 150257
cwflwx
expires:202607150800;;984183
coastal waters forecast
national weather service baltimore md/washington dc
1057 pm edt tue jul 14 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.
anz537-150800-
tidal potomac from cobb island to smith point-
1057 pm edt tue jul 14 2026
.rest of tonight...sw winds 10 to 15 kt with gusts to 20 kt. waves
1 ft.
.wed...w winds 5 to 10 kt. waves 1 ft.
.wed night...sw winds 5 to 10 kt. waves 1 ft.
.thu...n winds 5 to 10 kt...becoming s in the afternoon. waves 1 ft.
.thu night...s winds 5 to 10 kt...becoming nw after midnight. waves
1 ft.
.fri...ne winds 5 to 10 kt. waves 1 ft.
.fri night...se winds 5 to 10 kt. waves 1 ft.
.sat...s winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms.
.sun...w winds 5 to 10 kt. waves 1 ft. a chance of showers and
tstms.
winds and waves higher and visibilities lower in and near tstms.
$$
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