(1/7)
Latest Coastal Waters Forecast by KLWX
Issued 9/14/2026 10:57 AM America/New_York.
Valid through 9/14/2026 4:00 PM America/New_York.
fzus51 klwx 141457
cwflwx
expires:202609142000;;440782
coastal waters forecast
national weather service baltimore md/washington dc
1057 am edt mon sep 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.
anz531-142000-
chesapeake bay from pooles island to sandy point-
1057 am edt mon sep 14 2026
...small craft advisory in effect until 10 pm edt this evening...
.rest of today...n winds 15 kt with gusts to 25 kt. waves 2 to 3 ft.
.tonight...n winds 10 to 15 kt...becoming ne late. gusts up to
20 kt. waves 2 ft.
.tue...e winds 5 to 10 kt...becoming s late. waves 1 ft.
.tue night...s winds 5 to 10 kt. waves 1 ft.
.wed...s winds 5 kt. waves less than 1 ft.
.wed night...s winds 5 to 10 kt. waves 1 ft.
.thu...s winds 5 to 10 kt. waves 1 ft.
.fri...ne winds 5 to 10 kt. waves 1 ft.
$$
(2/7)
Latest Coastal Waters Forecast by KLWX
Issued 9/14/2026 10:57 AM America/New_York.
Valid through 9/14/2026 4:00 PM America/New_York.
fzus51 klwx 141457
cwflwx
expires:202609142000;;440785
coastal waters forecast
national weather service baltimore md/washington dc
1057 am edt mon sep 14 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz532-142000-
chesapeake bay from sandy point to north beach-
1057 am edt mon sep 14 2026
...small craft advisory in effect until 10 pm edt this evening...
.rest of today...n winds 15 to 20 kt with gusts to 25 kt. waves 2 to
3 ft.
.tonight...ne winds 10 to 15 kt with gusts to 25 kt. waves 2 to
3 ft.
.tue...e winds 5 to 10 kt...becoming s late. waves 1 to 2 ft.
.tue night...s winds 5 to 10 kt. waves 1 ft.
.wed...s winds 5 to 10 kt. waves 1 ft.
.wed night...s winds 5 to 10 kt. waves 1 ft.
.thu...s winds 5 to 10 kt. waves 1 to 2 ft.
.fri...nw winds 5 to 10 kt...becoming ne. waves 1 ft.
$$
(3/7)
Latest Coastal Waters Forecast by KLWX
Issued 9/14/2026 10:57 AM America/New_York.
Valid through 9/14/2026 4:00 PM America/New_York.
fzus51 klwx 141457
cwflwx
expires:202609142000;;440787
coastal waters forecast
national weather service baltimore md/washington dc
1057 am edt mon sep 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.
anz533-142000-
chesapeake bay from north beach to drum point-
1057 am edt mon sep 14 2026
...small craft advisory in effect until 10 pm edt this evening...
.rest of today...n winds 15 to 20 kt with gusts to 25 kt. waves
3 ft...except 2 to 3 ft near the mouth of the choptank.
.tonight...ne winds 10 to 15 kt with gusts to 25 kt. waves 2 to
3 ft.
.tue...e winds 5 to 10 kt...becoming s late. waves 1 to 2 ft.
.tue night...se winds 5 to 10 kt. waves 1 ft.
.wed...s winds around 5 kt. waves 1 ft.
.wed night...s winds 5 to 10 kt. waves 1 ft.
.thu...s winds 5 to 10 kt. waves 1 to 2 ft.
.fri...nw winds 5 to 10 kt...becoming ne. waves 1 ft.
$$
(4/7)
Latest Coastal Waters Forecast by KLWX
Issued 9/14/2026 10:57 AM America/New_York.
Valid through 9/14/2026 4:00 PM America/New_York.
fzus51 klwx 141457
cwflwx
expires:202609142000;;440790
coastal waters forecast
national weather service baltimore md/washington dc
1057 am edt mon sep 14 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz534-142000-
chesapeake bay from drum point to smith point-
1057 am edt mon sep 14 2026
...small craft advisory in effect through tuesday morning...
.rest of today...n winds 20 kt with gusts to 25 kt. waves 4 ft.
.tonight...ne winds 15 to 20 kt with gusts to 25 kt. waves 3 ft.
.tue...ne winds 10 to 15 kt...becoming se around 5 kt in the
afternoon. waves 1 to 2 ft.
.tue night...se winds 5 to 10 kt. waves 1 ft.
.wed...se winds 5 kt. waves flat.
.wed night...s winds 5 to 10 kt. waves 1 ft.
.thu...s winds 5 to 10 kt. waves 1 ft or less...building to 2 ft.
.fri...w winds 5 to 10 kt...becoming e. waves 1 ft.
$$
(5/7)
Latest Coastal Waters Forecast by KLWX
Issued 9/14/2026 10:57 AM America/New_York.
Valid through 9/14/2026 4:00 PM America/New_York.
fzus51 klwx 141457
cwflwx
expires:202609142000;;440778
coastal waters forecast
national weather service baltimore md/washington dc
1057 am edt mon sep 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.
anz535-142000-
tidal potomac from key bridge to indian head-
1057 am edt mon sep 14 2026
...small craft advisory in effect until 10 pm edt this evening...
.rest of today...n winds 10 kt. waves 1 ft.
.tonight...n winds 5 to 10 kt. waves 1 ft.
.tue...e winds around 5 kt. waves 1 ft.
.tue night...s winds around 5 kt. waves 1 ft.
.wed...s winds around 5 kt. waves 1 ft.
.wed night...s winds around 5 kt. waves 1 ft.
.thu...s winds around 5 kt. waves 1 ft.
.fri...n winds 5 kt. waves less than 1 ft.
$$
(6/7)
Latest Coastal Waters Forecast by KLWX
Issued 9/14/2026 10:57 AM America/New_York.
Valid through 9/14/2026 4:00 PM America/New_York.
fzus51 klwx 141457
cwflwx
expires:202609142000;;440779
coastal waters forecast
national weather service baltimore md/washington dc
1057 am edt mon sep 14 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz536-142000-
tidal potomac from indian head to cobb island-
1057 am edt mon sep 14 2026
...small craft advisory in effect until 10 pm edt this evening...
.rest of today...n winds 10 kt with gusts to 20 kt. waves 1 ft.
.tonight...ne winds 5 to 10 kt. waves 1 ft.
.tue...e winds around 5 kt. waves 1 ft.
.tue night...s winds around 5 kt. waves 1 ft.
.wed...s winds around 5 kt. waves 1 ft.
.wed night...s winds around 5 kt. waves 1 ft.
.thu...s winds 5 kt. waves less than 1 ft.
.fri...ne winds around 5 kt. waves 1 ft.
$$
(7/7)
Latest Coastal Waters Forecast by KLWX
Issued 9/14/2026 10:57 AM America/New_York.
Valid through 9/14/2026 4:00 PM America/New_York.
fzus51 klwx 141457
cwflwx
expires:202609142000;;440780
coastal waters forecast
national weather service baltimore md/washington dc
1057 am edt mon sep 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.
anz537-142000-
tidal potomac from cobb island to smith point-
1057 am edt mon sep 14 2026
...small craft advisory in effect through tuesday morning...
.rest of today...n winds 15 kt with gusts to 25 kt. waves 3 ft.
.tonight...ne winds 10 to 15 kt with gusts to 25 kt. waves 2 ft.
.tue...e winds 5 to 10 kt. waves 1 to 2 ft.
.tue night...se winds around 5 kt. waves 1 ft.
.wed...se winds around 5 kt. waves 1 ft or less.
.wed night...s winds around 5 kt. waves 1 ft.
.thu...s winds 5 to 10 kt. waves 1 ft or less.
.fri...w winds 5 kt...becoming e. waves 1 ft.
$$
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