(1/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/15/2026 3:57 AM America/New_York.
Valid through 11/15/2026 6:00 PM America/New_York.
fzus51 klwx 150857
cwflwx
expires:202611152300;;855736
coastal waters forecast
national weather service baltimore md/washington dc
357 am est sun nov 15 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.
anz531-152300-
chesapeake bay from pooles island to sandy point-
357 am est sun nov 15 2026
...small craft advisory in effect through this afternoon...
.rest of the overnight...nw winds 15 kt with gusts to 25 kt. waves
2 ft. scattered sprinkles.
.today...nw winds 10 kt with gusts to 20 kt. waves 2 ft.
.tonight...n winds 5 to 10 kt with gusts to 20 kt. waves 1 to 2 ft.
.mon...nw winds 5 to 10 kt. waves 1 ft.
.mon night...nw winds 5 to 10 kt. waves 1 ft.
.tue...nw winds 5 to 10 kt. waves 1 ft.
.tue night...nw winds 5 kt. waves flat.
.wed...w winds 5 kt. waves flat.
.thu...sw winds around 5 kt. waves flat.
$$
(2/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/15/2026 3:57 AM America/New_York.
Valid through 11/15/2026 6:00 PM America/New_York.
fzus51 klwx 150857
cwflwx
expires:202611152300;;855739
coastal waters forecast
national weather service baltimore md/washington dc
357 am est sun nov 15 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz532-152300-
chesapeake bay from sandy point to north beach-
357 am est sun nov 15 2026
...small craft advisory in effect through late tonight...
.rest of the overnight...nw winds 15 kt with gusts to 25 kt. waves
2 ft. scattered sprinkles.
.today...nw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.tonight...n winds 10 kt with gusts to 20 kt. waves 1 to 2 ft.
.mon...nw winds 10 to 15 kt. waves 1 ft.
.mon night...nw winds 5 to 10 kt. waves 1 ft.
.tue...nw winds 5 to 10 kt. waves 1 ft.
.tue night...w winds 5 kt. waves flat.
.wed...w winds around 5 kt. waves flat.
.thu...sw winds 5 kt. waves flat.
$$
(3/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/15/2026 3:57 AM America/New_York.
Valid through 11/15/2026 6:00 PM America/New_York.
fzus51 klwx 150857
cwflwx
expires:202611152300;;855741
coastal waters forecast
national weather service baltimore md/washington dc
357 am est sun nov 15 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.
anz533-152300-
chesapeake bay from north beach to drum point-
357 am est sun nov 15 2026
...small craft advisory in effect through late tonight...
.rest of the overnight...nw winds 15 kt with gusts to 25 kt. waves
3 ft. scattered sprinkles.
.today...nw winds 10 to 15 kt with gusts to 25 kt. waves 2 ft.
.tonight...n winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.mon...n winds 10 to 15 kt with gusts to 20 kt. waves 1 to 2 ft.
.mon night...nw winds 5 to 10 kt. waves 1 ft.
.tue...nw winds 5 to 10 kt. waves 1 ft.
.tue night...w winds around 5 kt. waves flat.
.wed...w winds around 5 kt. waves flat.
.thu...sw winds around 5 kt. waves flat.
$$
(4/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/15/2026 3:57 AM America/New_York.
Valid through 11/15/2026 6:00 PM America/New_York.
fzus51 klwx 150857
cwflwx
expires:202611152300;;855744
coastal waters forecast
national weather service baltimore md/washington dc
357 am est sun nov 15 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz534-152300-
chesapeake bay from drum point to smith point-
357 am est sun nov 15 2026
...small craft advisory in effect through late tonight...
.rest of the overnight...nw winds 20 kt with gusts to 25 kt. waves
3 ft. scattered sprinkles.
.today...nw winds 10 to 15 kt with gusts to 25 kt. waves 3 ft.
.tonight...n winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.mon...n winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.mon night...n winds 5 to 10 kt. waves 1 ft.
.tue...nw winds 5 to 10 kt. waves 1 ft.
.tue night...nw winds around 5 kt. waves 1 ft or less.
.wed...w winds around 5 kt. waves 1 ft or less.
.thu...sw winds 5 kt. waves flat.
$$
(5/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/15/2026 3:57 AM America/New_York.
Valid through 11/15/2026 6:00 PM America/New_York.
fzus51 klwx 150857
cwflwx
expires:202611152300;;855732
coastal waters forecast
national weather service baltimore md/washington dc
357 am est sun nov 15 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.
anz535-152300-
tidal potomac from key bridge to indian head-
357 am est sun nov 15 2026
...small craft advisory in effect through this afternoon...
.rest of the overnight...w winds 5 kt with gusts to 20 kt. waves
1 ft. scattered sprinkles.
.today...nw winds 5 to 10 kt with gusts to 25 kt. waves 1 ft.
.tonight...nw winds around 5 kt. waves 1 ft.
.mon...nw winds 5 to 10 kt. waves 1 ft.
.mon night...nw winds around 5 kt. waves 1 ft.
.tue...nw winds around 5 kt. waves 1 ft.
.tue night...w winds around 5 kt. waves flat.
.wed...w winds around 5 kt. waves 1 ft or less.
.thu...sw winds around 5 kt. waves 1 ft or less.
$$
(6/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/15/2026 3:57 AM America/New_York.
Valid through 11/15/2026 6:00 PM America/New_York.
fzus51 klwx 150857
cwflwx
expires:202611152300;;855733
coastal waters forecast
national weather service baltimore md/washington dc
357 am est sun nov 15 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz536-152300-
tidal potomac from indian head to cobb island-
357 am est sun nov 15 2026
...small craft advisory in effect through this afternoon...
.rest of the overnight...nw winds 10 kt with gusts to 20 kt. waves
1 ft. scattered sprinkles and flurries.
.today...nw winds 5 to 10 kt with gusts to 20 kt. waves 1 ft.
.tonight...n winds 5 to 10 kt. waves 1 ft.
.mon...n winds 5 to 10 kt. waves 1 ft.
.mon night...nw winds around 5 kt. waves 1 ft.
.tue...nw winds around 5 kt. waves 1 ft.
.tue night...w winds around 5 kt. waves 1 ft or less.
.wed...w winds around 5 kt. waves 1 ft or less.
.thu...sw winds around 5 kt. waves 1 ft or less.
$$
(7/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/15/2026 3:57 AM America/New_York.
Valid through 11/15/2026 6:00 PM America/New_York.
fzus51 klwx 150857
cwflwx
expires:202611152300;;855734
coastal waters forecast
national weather service baltimore md/washington dc
357 am est sun nov 15 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.
anz537-152300-
tidal potomac from cobb island to smith point-
357 am est sun nov 15 2026
...small craft advisory in effect through late tonight...
.rest of the overnight...nw winds 15 kt with gusts to 25 kt. waves
2 ft. scattered sprinkles.
.today...nw winds 5 to 10 kt with gusts to 20 kt. waves 2 ft.
.tonight...n winds 5 to 10 kt with gusts to 20 kt. waves 1 ft.
.mon...n winds 5 to 10 kt. waves 1 ft.
.mon night...nw winds 5 to 10 kt. waves 1 ft.
.tue...nw winds 5 to 10 kt. waves 1 ft.
.tue night...w winds around 5 kt. waves flat.
.wed...w winds around 5 kt. waves flat.
.thu...sw winds around 5 kt. waves flat.
$$
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