(1/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/11/2026 9:58 AM America/New_York.
Valid through 11/11/2026 4:00 PM America/New_York.
fzus51 klwx 111458
cwflwx
expires:202611112100;;642177
coastal waters forecast
national weather service baltimore md/washington dc
958 am est wed nov 11 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.
anz531-112100-
chesapeake bay from pooles island to sandy point-
958 am est wed nov 11 2026
.rest of today...se winds 5 kt. waves flat.
.tonight...se winds 5 to 10 kt. waves 1 ft.
.thu...s winds 5 to 10 kt...becoming w 10 to 15 kt with gusts to
20 kt in the afternoon. waves 1 to 2 ft. a chance of rain.
.thu night...nw winds 15 to 20 kt with gusts to 30 kt. waves 3 ft. a
chance of showers.
.fri...nw winds 15 to 20 kt with gusts to 30 kt. waves 3 ft.
.fri night...nw winds 15 to 20 kt with gusts to 30 kt. waves 3 ft.
.sat...nw winds 15 to 20 kt. waves 2 to 3 ft.
.sun...nw winds 10 to 15 kt. waves 1 to 2 ft.
$$
(2/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/11/2026 9:58 AM America/New_York.
Valid through 11/11/2026 4:00 PM America/New_York.
fzus51 klwx 111458
cwflwx
expires:202611112100;;642180
coastal waters forecast
national weather service baltimore md/washington dc
958 am est wed nov 11 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz532-112100-
chesapeake bay from sandy point to north beach-
958 am est wed nov 11 2026
.rest of today...se winds 5 to 10 kt. waves 1 ft or less.
.tonight...se winds 10 kt. waves 1 ft.
.thu...sw winds 5 to 10 kt...becoming nw 15 kt with gusts to 20 kt
late. waves 1 to 2 ft. a chance of rain.
.thu night...nw winds 15 to 20 kt with gusts to 30 kt. waves 3 ft.
.fri...nw winds 15 to 20 kt with gusts to 30 kt. waves 3 ft.
.fri night...nw winds 15 to 20 kt with gusts to 30 kt. waves 3 ft.
.sat...nw winds 20 to 25 kt. waves 2 to 3 ft.
.sun...nw winds 15 to 20 kt. waves 1 to 2 ft.
$$
(3/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/11/2026 9:58 AM America/New_York.
Valid through 11/11/2026 4:00 PM America/New_York.
fzus51 klwx 111458
cwflwx
expires:202611112100;;642182
coastal waters forecast
national weather service baltimore md/washington dc
958 am est wed nov 11 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.
anz533-112100-
chesapeake bay from north beach to drum point-
958 am est wed nov 11 2026
.rest of today...se winds 5 to 10 kt. waves 1 ft or less.
.tonight...se winds 5 to 10 kt. waves 1 ft.
.thu...sw winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft. a
chance of rain.
.thu night...nw winds 15 to 20 kt with gusts to 30 kt. waves 3 ft.
.fri...nw winds 15 to 20 kt with gusts to 30 kt. waves 3 ft.
.fri night...nw winds 15 to 20 kt with gusts to 30 kt. waves 3 ft.
.sat...nw winds 20 to 25 kt. waves 3 ft.
.sun...nw winds 15 to 20 kt. waves 2 to 3 ft.
$$
(4/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/11/2026 9:58 AM America/New_York.
Valid through 11/11/2026 4:00 PM America/New_York.
fzus51 klwx 111458
cwflwx
expires:202611112100;;642185
coastal waters forecast
national weather service baltimore md/washington dc
958 am est wed nov 11 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz534-112100-
chesapeake bay from drum point to smith point-
958 am est wed nov 11 2026
.rest of today...se winds 5 to 10 kt. waves 1 ft.
.tonight...se winds 10 kt. waves 1 ft.
.thu...sw winds 10 to 15 kt...becoming w late. gusts up to 20 kt.
waves 1 to 2 ft. a chance of showers.
.thu night...nw winds 20 to 25 kt with gusts to 30 kt. waves 4 ft.
.fri...nw winds 20 to 25 kt with gusts to 30 kt. waves 4 ft.
.fri night...nw winds 15 to 20 kt with gusts to 30 kt. waves 4 ft.
.sat...nw winds 20 to 25 kt. waves 4 ft.
.sun...nw winds 15 to 20 kt. waves 2 to 3 ft.
$$
(5/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/11/2026 9:58 AM America/New_York.
Valid through 11/11/2026 4:00 PM America/New_York.
fzus51 klwx 111458
cwflwx
expires:202611112100;;642173
coastal waters forecast
national weather service baltimore md/washington dc
958 am est wed nov 11 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.
anz535-112100-
tidal potomac from key bridge to indian head-
958 am est wed nov 11 2026
.rest of today...se winds 5 kt. waves less than 1 ft.
.tonight...se winds 5 kt. waves less than 1 ft.
.thu...w winds 5 to 10 kt...becoming nw 15 kt with gusts to 20 kt
late. waves 1 ft. a chance of rain.
.thu night...nw winds 15 kt with gusts to 20 kt. waves 1 ft.
.fri...nw winds 15 kt with gusts to 25 kt. waves 1 ft.
.fri night...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 ft.
.sat...nw winds 10 to 15 kt. waves 1 ft.
.sun...nw winds 10 to 15 kt...diminishing to 5 kt after midnight.
waves 1 ft.
$$
(6/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/11/2026 9:58 AM America/New_York.
Valid through 11/11/2026 4:00 PM America/New_York.
fzus51 klwx 111458
cwflwx
expires:202611112100;;642174
coastal waters forecast
national weather service baltimore md/washington dc
958 am est wed nov 11 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz536-112100-
tidal potomac from indian head to cobb island-
958 am est wed nov 11 2026
.rest of today...se winds 5 kt. waves less than 1 ft.
.tonight...se winds 5 kt. waves less than 1 ft.
.thu...w winds 10 to 15 kt with gusts to 20 kt. waves 1 ft. a chance
of rain.
.thu night...nw winds 10 to 15 kt with gusts to 25 kt. waves 2 ft.
.fri...nw winds 15 kt with gusts to 25 kt. waves 2 ft.
.fri night...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 to
2 ft.
.sat...nw winds 15 to 20 kt. waves 1 to 2 ft.
.sun...nw winds 10 to 15 kt. waves 1 ft.
$$
(7/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/11/2026 9:58 AM America/New_York.
Valid through 11/11/2026 4:00 PM America/New_York.
fzus51 klwx 111458
cwflwx
expires:202611112100;;642175
coastal waters forecast
national weather service baltimore md/washington dc
958 am est wed nov 11 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.
anz537-112100-
tidal potomac from cobb island to smith point-
958 am est wed nov 11 2026
.rest of today...se winds 5 to 10 kt. waves 1 ft or less.
.tonight...se winds 5 to 10 kt. waves 1 ft.
.thu...sw winds 5 to 10 kt...becoming w 15 kt with gusts to 20 kt
late. waves 1 to 2 ft. a chance of rain.
.thu night...nw winds 15 to 20 kt with gusts to 25 kt. waves 3 ft.
.fri...nw winds 15 to 20 kt with gusts to 30 kt. waves 3 ft.
.fri night...nw winds 15 to 20 kt with gusts to 30 kt. waves 3 ft.
.sat...nw winds 15 to 20 kt. waves 3 ft.
.sun...nw winds 10 to 15 kt. waves 1 to 2 ft.
$$
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