(1/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/15/2026 11:37 AM America/New_York.
Valid through 11/15/2026 4:00 PM America/New_York.
fzus51 klwx 151637
cwflwx
expires:202611152100;;873357
coastal waters forecast
national weather service baltimore md/washington dc
1137 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.
anz531-152100-
chesapeake bay from pooles island to sandy point-
1137 am est sun nov 15 2026
...small craft advisory in effect until 6 pm est this evening...
.rest of today...nw winds 15 kt with gusts to 20 kt. waves 2 ft.
scattered sprinkles.
.tonight...n winds 10 to 15 kt. waves 2 ft.
.mon...n winds 10 to 15 kt. waves 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...nw winds 5 kt. waves flat.
.wed...w winds around 5 kt. waves flat.
.thu...sw winds around 5 kt. waves flat.
$$
(2/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/15/2026 11:37 AM America/New_York.
Valid through 11/15/2026 4:00 PM America/New_York.
fzus51 klwx 151637
cwflwx
expires:202611152100;;873360
coastal waters forecast
national weather service baltimore md/washington dc
1137 am est sun nov 15 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz532-152100-
chesapeake bay from sandy point to north beach-
1137 am est sun nov 15 2026
...small craft advisory in effect through late tonight...
.rest of today...nw winds 15 kt with gusts to 20 kt. waves 2 ft.
scattered sprinkles.
.tonight...n winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.mon...n winds 10 to 15 kt. waves 1 to 2 ft.
.mon night...nw winds 5 to 10 kt. waves 1 ft.
.tue...nw winds 5 to 10 kt. waves 1 ft.
.tue night...w winds 5 to 10 kt. waves flat.
.wed...w winds 5 to 10 kt. waves flat.
.thu...sw winds 5 kt. waves flat.
$$
(3/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/15/2026 11:37 AM America/New_York.
Valid through 11/15/2026 4:00 PM America/New_York.
fzus51 klwx 151637
cwflwx
expires:202611152100;;873362
coastal waters forecast
national weather service baltimore md/washington dc
1137 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.
anz533-152100-
chesapeake bay from north beach to drum point-
1137 am est sun nov 15 2026
...small craft advisory in effect through late tonight...
.rest of today...nw winds 15 kt with gusts to 20 kt. waves 2 ft.
scattered sprinkles.
.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...w winds 5 to 10 kt. waves flat.
.wed...w winds 5 to 10 kt. waves flat.
.thu...sw winds around 5 kt. waves flat.
$$
(4/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/15/2026 11:37 AM America/New_York.
Valid through 11/15/2026 4:00 PM America/New_York.
fzus51 klwx 151637
cwflwx
expires:202611152100;;873365
coastal waters forecast
national weather service baltimore md/washington dc
1137 am est sun nov 15 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz534-152100-
chesapeake bay from drum point to smith point-
1137 am est sun nov 15 2026
...small craft advisory in effect through late tonight...
.rest of today...nw winds 15 kt with gusts to 20 kt. waves 3 ft.
scattered sprinkles this afternoon.
.tonight...n winds 15 to 20 kt. waves 2 to 3 ft. scattered
sprinkles.
.mon...n winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.mon night...n winds 5 to 10 kt. waves 1 to 2 ft.
.tue...nw winds 5 to 10 kt. waves 1 ft.
.tue night...nw winds 5 to 10 kt. waves 1 ft or less.
.wed...w winds 5 to 10 kt. waves 1 ft or less.
.thu...sw winds 5 kt. waves flat.
$$
(5/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/15/2026 11:37 AM America/New_York.
Valid through 11/15/2026 4:00 PM America/New_York.
fzus51 klwx 151637
cwflwx
expires:202611152100;;873353
coastal waters forecast
national weather service baltimore md/washington dc
1137 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.
anz535-152100-
tidal potomac from key bridge to indian head-
1137 am est sun nov 15 2026
...small craft advisory in effect until 6 pm est this evening...
.rest of today...nw winds 10 kt with gusts to 20 kt. waves 1 ft.
scattered sprinkles.
.tonight...nw winds 5 to 10 kt. waves 1 ft.
.mon...n winds 5 to 10 kt. waves 1 ft.
.mon night...nw winds 5 kt. waves less than 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.
$$
(6/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/15/2026 11:37 AM America/New_York.
Valid through 11/15/2026 4:00 PM America/New_York.
fzus51 klwx 151637
cwflwx
expires:202611152100;;873354
coastal waters forecast
national weather service baltimore md/washington dc
1137 am est sun nov 15 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz536-152100-
tidal potomac from indian head to cobb island-
1137 am est sun nov 15 2026
...small craft advisory in effect until 6 pm est this evening...
.rest of today...nw winds 15 kt with gusts to 20 kt. waves 1 ft.
scattered sprinkles this afternoon.
.tonight...n winds 5 to 10 kt. waves 1 ft.
.mon...n winds 5 to 10 kt. waves 1 ft.
.mon night...n winds 5 to 10 kt. waves 1 ft.
.tue...nw winds around 5 kt. waves 1 ft.
.tue night...w winds around 5 kt. waves 1 ft or less.
.wed...sw winds around 5 kt. waves flat.
.thu...sw winds around 5 kt. waves 1 ft or less.
$$
(7/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/15/2026 11:37 AM America/New_York.
Valid through 11/15/2026 4:00 PM America/New_York.
fzus51 klwx 151637
cwflwx
expires:202611152100;;873355
coastal waters forecast
national weather service baltimore md/washington dc
1137 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.
anz537-152100-
tidal potomac from cobb island to smith point-
1137 am est sun nov 15 2026
...small craft advisory in effect through late tonight...
.rest of today...nw winds 15 kt with gusts to 25 kt. waves 2 ft.
scattered sprinkles this afternoon.
.tonight...n winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
scattered sprinkles.
.mon...n winds 10 to 15 kt with gusts to 20 kt. waves 1 to 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...w winds 5 to 10 kt. waves flat.
.wed...w winds 5 to 10 kt. waves flat.
.thu...sw winds around 5 kt. waves flat.
$$
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