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(1/7)
Latest Coastal Waters Forecast by KLWX
Issued 6/13/2026 4:58 AM America/New_York.
Valid through 6/13/2026 7:00 PM America/New_York.
fzus51 klwx 130858
cwflwx
expires:202606132300;;665686
coastal waters forecast
national weather service baltimore md/washington dc
458 am edt sat jun 13 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.
anz531-132300-
chesapeake bay from pooles island to sandy point-
458 am edt sat jun 13 2026
...small craft advisory in effect from sunday morning through sunday
evening...
.rest of the overnight...nw winds 10 kt. waves 1 ft.
.today...n winds 5 to 10 kt...becoming s in the afternoon. waves
1 ft.
.tonight...s winds 5 kt. waves less than 1 ft.
.sun...s winds 10 to 15 kt with gusts to 25 kt. waves 1 to 2 ft.
showers likely with a chance of tstms.
.sun night...sw winds 10 to 15 kt...becoming w after midnight. gusts
up to 20 kt. waves 2 ft. showers likely with a chance of tstms.
.mon...nw winds 10 to 15 kt. gusts up to 20 kt in the morning. waves
1 to 2 ft.
.mon night...nw winds around 5 kt. waves 1 ft or less.
.tue...w winds around 5 kt...becoming s. waves 1 ft or less.
.wed...s winds 5 to 10 kt. waves 1 ft. a chance of showers through
the day.
winds and waves higher and visibilities lower in and near tstms.
$$
(2/7)
Latest Coastal Waters Forecast by KLWX
Issued 6/13/2026 4:58 AM America/New_York.
Valid through 6/13/2026 7:00 PM America/New_York.
fzus51 klwx 130858
cwflwx
expires:202606132300;;665689
coastal waters forecast
national weather service baltimore md/washington dc
458 am edt sat jun 13 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz532-132300-
chesapeake bay from sandy point to north beach-
458 am edt sat jun 13 2026
...small craft advisory in effect from sunday morning through sunday
evening...
.rest of the overnight...nw winds 10 kt. waves 1 ft.
.today...n winds 5 to 10 kt...becoming se in the afternoon. waves
1 ft.
.tonight...s winds 5 to 10 kt. waves 1 ft.
.sun...s winds 10 to 15 kt. gusts up to 25 kt in the afternoon.
waves 1 ft...building to 3 ft in the afternoon. showers and tstms
likely.
.sun night...s winds 10 to 15 kt...becoming w after midnight. gusts
up to 20 kt. waves 2 to 3 ft. showers and tstms likely.
.mon...nw winds 10 to 15 kt. gusts up to 20 kt in the morning. waves
1 to 2 ft.
.mon night...nw winds 5 kt. waves less than 1 ft.
.tue...n winds 5 kt...becoming s. waves 1 ft or less.
.wed...s winds 10 to 15 kt. waves 1 to 2 ft. a chance of showers in
the afternoon.
winds and waves higher and visibilities lower in and near tstms.
$$
(3/7)
Latest Coastal Waters Forecast by KLWX
Issued 6/13/2026 4:58 AM America/New_York.
Valid through 6/13/2026 7:00 PM America/New_York.
fzus51 klwx 130858
cwflwx
expires:202606132300;;665691
coastal waters forecast
national weather service baltimore md/washington dc
458 am edt sat jun 13 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.
anz533-132300-
chesapeake bay from north beach to drum point-
458 am edt sat jun 13 2026
...small craft advisory in effect from sunday morning through sunday
evening...
.rest of the overnight...nw winds 10 kt. waves 1 ft.
.today...n winds 5 to 10 kt...becoming se late. waves 1 ft.
.tonight...s winds 5 to 10 kt. waves 1 ft.
.sun...s winds 5 to 10 kt...increasing to 15 to 20 kt with gusts to
25 kt in the afternoon. waves 1 ft...building to 3 ft in the
afternoon. showers and tstms likely.
.sun night...s winds 15 to 20 kt...becoming w 10 to 15 kt after
midnight. waves 2 to 3 ft. showers and tstms likely.
.mon...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft.
.mon night...nw winds 5 kt. waves less than 1 ft.
.tue...ne winds 5 kt...becoming s. waves 1 ft.
.wed...s winds 5 kt...increasing to 10 to 15 kt. waves 1 to 2 ft. a
chance of showers through the day.
winds and waves higher and visibilities lower in and near tstms.
$$
(4/7)
Latest Coastal Waters Forecast by KLWX
Issued 6/13/2026 4:58 AM America/New_York.
Valid through 6/13/2026 7:00 PM America/New_York.
fzus51 klwx 130858
cwflwx
expires:202606132300;;665694
coastal waters forecast
national weather service baltimore md/washington dc
458 am edt sat jun 13 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz534-132300-
chesapeake bay from drum point to smith point-
458 am edt sat jun 13 2026
...small craft advisory in effect from sunday morning through sunday
evening...
.rest of the overnight...nw winds 10 kt. waves 1 ft.
.today...nw winds 5 to 10 kt. waves 1 ft.
.tonight...s winds 5 to 10 kt. waves 1 ft.
.sun...s winds 10 to 15 kt. gusts up to 25 kt in the afternoon.
waves 2 to 3 ft.
.sun night...s winds 10 to 15 kt...becoming w after midnight. gusts
up to 20 kt. waves 2 to 3 ft. showers with a chance of tstms.
.mon...nw winds 10 to 15 kt with gusts to 20 kt. waves 2 to 3 ft.
.mon night...e winds 5 kt. waves less than 1 ft.
.tue...se winds 5 to 10 kt. waves 1 ft.
.wed...s winds 10 to 15 kt. waves 1 to 2 ft.
winds and waves higher and visibilities lower in and near tstms.
$$
(5/7)
Latest Coastal Waters Forecast by KLWX
Issued 6/13/2026 4:58 AM America/New_York.
Valid through 6/13/2026 7:00 PM America/New_York.
fzus51 klwx 130858
cwflwx
expires:202606132300;;665682
coastal waters forecast
national weather service baltimore md/washington dc
458 am edt sat jun 13 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.
anz535-132300-
tidal potomac from key bridge to indian head-
458 am edt sat jun 13 2026
...small craft advisory in effect from sunday morning through sunday
evening...
.rest of the overnight...nw winds 5 kt. waves less than 1 ft.
.today...nw winds 5 kt. waves less than 1 ft.
.tonight...s winds around 5 kt. waves 1 ft.
.sun...s winds 5 to 10 kt with gusts to 20 kt. waves 1 ft. showers
and tstms likely.
.sun night...w winds 5 to 10 kt with gusts to 20 kt. waves 1 ft. a
chance of showers and tstms.
.mon...nw winds 5 to 10 kt. waves 1 ft.
.mon night...n winds around 5 kt. waves 1 ft or less.
.tue...s winds around 5 kt. waves 1 ft or less.
.wed...s winds 5 to 10 kt. waves 1 ft.
winds and waves higher and visibilities lower in and near tstms.
$$
(6/7)
Latest Coastal Waters Forecast by KLWX
Issued 6/13/2026 4:58 AM America/New_York.
Valid through 6/13/2026 7:00 PM America/New_York.
fzus51 klwx 130858
cwflwx
expires:202606132300;;665683
coastal waters forecast
national weather service baltimore md/washington dc
458 am edt sat jun 13 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz536-132300-
tidal potomac from indian head to cobb island-
458 am edt sat jun 13 2026
...small craft advisory in effect from sunday morning through sunday
evening...
.rest of the overnight...nw winds 5 kt. waves less than 1 ft.
.today...nw winds around 5 kt. waves 1 ft.
.tonight...s winds around 5 kt. waves 1 ft.
.sun...s winds 5 to 10 kt with gusts to 20 kt. waves 1 ft. showers
and tstms likely.
.sun night...w winds 5 to 10 kt with gusts to 20 kt. waves 1 ft. a
chance of showers and tstms.
.mon...nw winds 5 to 10 kt. waves 1 ft.
.mon night...n winds around 5 kt. waves 1 ft.
.tue...se winds around 5 kt. waves 1 ft or less.
.wed...s winds 5 to 10 kt. waves 1 ft.
winds and waves higher and visibilities lower in and near tstms.
$$
(7/7)
Latest Coastal Waters Forecast by KLWX
Issued 6/13/2026 4:58 AM America/New_York.
Valid through 6/13/2026 7:00 PM America/New_York.
fzus51 klwx 130858
cwflwx
expires:202606132300;;665684
coastal waters forecast
national weather service baltimore md/washington dc
458 am edt sat jun 13 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.
anz537-132300-
tidal potomac from cobb island to smith point-
458 am edt sat jun 13 2026
...small craft advisory in effect from sunday morning through sunday
evening...
.rest of the overnight...nw winds 10 kt. waves 1 ft.
.today...n winds 5 to 10 kt...becoming se late. waves 1 ft.
.tonight...s winds around 5 kt. waves 1 ft or less.
.sun...s winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft.
showers likely.
.sun night...s winds 10 to 15 kt...becoming w after midnight. gusts
up to 20 kt. waves 1 to 2 ft. showers likely with a chance of tstms.
.mon...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft.
.mon night...e winds around 5 kt. waves 1 ft or less.
.tue...se winds 5 to 10 kt...becoming s after midnight. waves 1 ft.
.wed...s winds 5 to 10 kt. waves 1 ft.
winds and waves higher and visibilities lower in and near tstms.
$$
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