(1/7)
Latest Coastal Waters Forecast by KLWX
Issued 5/14/2026 4:58 PM America/New_York.
Valid through 5/15/2026 4:00 AM America/New_York.
fzus51 klwx 142058
cwflwx
expires:202605150800;;564094
coastal waters forecast
national weather service baltimore md/washington dc
458 pm edt thu may 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.
anz531-150800-
chesapeake bay from pooles island to sandy point-
458 pm edt thu may 14 2026
...small craft advisory in effect through friday afternoon...
.rest of this afternoon...nw winds 15 kt with gusts to 20 kt. waves
2 ft. scattered sprinkles.
.tonight...nw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
scattered sprinkles.
.fri...nw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.fri night...w winds around 5 kt. waves 1 ft or less.
.sat...s winds 5 to 10 kt. waves 1 ft.
.sat night...s winds 5 to 10 kt. waves 1 ft.
.sun...s winds around 5 kt. waves 1 ft or less.
.mon...s winds 5 to 10 kt. waves 1 ft or less.
$$
(2/7)
Latest Coastal Waters Forecast by KLWX
Issued 5/14/2026 4:58 PM America/New_York.
Valid through 5/15/2026 4:00 AM America/New_York.
fzus51 klwx 142058
cwflwx
expires:202605150800;;564097
coastal waters forecast
national weather service baltimore md/washington dc
458 pm edt thu may 14 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz532-150800-
chesapeake bay from sandy point to north beach-
458 pm edt thu may 14 2026
...small craft advisory in effect through friday afternoon...
.rest of this afternoon...nw winds 15 kt with gusts to 20 kt. waves
2 ft. scattered sprinkles.
.tonight...nw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
scattered sprinkles.
.fri...nw winds 10 to 15 kt. gusts up to 20 kt. waves 2 ft.
.fri night...w winds 5 kt. waves less than 1 ft.
.sat...s winds 5 to 10 kt. waves 1 ft.
.sat night...s winds 5 to 10 kt. waves 1 to 2 ft.
.sun...s winds around 5 kt. waves 1 ft or less.
.mon...s winds 5 to 10 kt. waves 1 ft or less.
$$
(3/7)
Latest Coastal Waters Forecast by KLWX
Issued 5/14/2026 4:58 PM America/New_York.
Valid through 5/15/2026 4:00 AM America/New_York.
fzus51 klwx 142058
cwflwx
expires:202605150800;;564099
coastal waters forecast
national weather service baltimore md/washington dc
458 pm edt thu may 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.
anz533-150800-
chesapeake bay from north beach to drum point-
458 pm edt thu may 14 2026
...small craft advisory in effect through friday afternoon...
.rest of this afternoon...nw winds 15 kt with gusts to 20 kt. waves
2 ft. scattered sprinkles.
.tonight...nw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.fri...nw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.fri night...sw winds around 5 kt. waves 1 ft or less.
.sat...s winds 5 to 10 kt. waves 1 to 2 ft.
.sat night...s winds 5 to 10 kt. waves 1 to 2 ft.
.sun...s winds 5 to 10 kt. waves 1 ft or less.
.mon...light winds...becoming s 5 to 10 kt. waves 1 ft or less.
$$
(4/7)
Latest Coastal Waters Forecast by KLWX
Issued 5/14/2026 4:58 PM America/New_York.
Valid through 5/15/2026 4:00 AM America/New_York.
fzus51 klwx 142058
cwflwx
expires:202605150800;;564102
coastal waters forecast
national weather service baltimore md/washington dc
458 pm edt thu may 14 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz534-150800-
chesapeake bay from drum point to smith point-
458 pm edt thu may 14 2026
...small craft advisory in effect through friday afternoon...
.rest of this afternoon...nw winds 15 kt with gusts to 20 kt. waves
2 ft.
.tonight...nw winds 15 to 20 kt. waves 2 to 3 ft.
.fri...nw winds 15 to 20 kt...diminishing to 5 to 10 kt late. waves
2 to 3 ft.
.fri night...sw winds 5 to 10 kt. waves 1 ft.
.sat...s winds 10 to 15 kt. gusts up to 20 kt in the afternoon.
waves 1 to 2 ft.
.sat night...s winds 10 to 15 kt. waves 2 ft.
.sun...s winds 5 to 10 kt. waves 1 to 2 ft.
.mon...s winds 5 to 10 kt. waves 1 ft or less...building to 1 to
2 ft.
$$
(5/7)
Latest Coastal Waters Forecast by KLWX
Issued 5/14/2026 4:58 PM America/New_York.
Valid through 5/15/2026 4:00 AM America/New_York.
fzus51 klwx 142058
cwflwx
expires:202605150800;;564090
coastal waters forecast
national weather service baltimore md/washington dc
458 pm edt thu may 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.
anz535-150800-
tidal potomac from key bridge to indian head-
458 pm edt thu may 14 2026
...small craft advisory in effect through friday afternoon...
.rest of this afternoon...nw winds 10 kt with gusts to 20 kt. waves
1 ft. scattered sprinkles.
.tonight...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 ft.
.fri...nw winds 5 to 10 kt. waves 1 ft.
.fri night...w winds around 5 kt. waves 1 ft or less.
.sat...s winds 5 to 10 kt. waves 1 ft.
.sat night...sw winds 5 to 10 kt. waves 1 ft.
.sun...s winds around 5 kt. waves 1 ft or less.
.mon...s winds 5 to 10 kt. waves 1 ft or less.
$$
(6/7)
Latest Coastal Waters Forecast by KLWX
Issued 5/14/2026 4:58 PM America/New_York.
Valid through 5/15/2026 4:00 AM America/New_York.
fzus51 klwx 142058
cwflwx
expires:202605150800;;564091
coastal waters forecast
national weather service baltimore md/washington dc
458 pm edt thu may 14 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz536-150800-
tidal potomac from indian head to cobb island-
458 pm edt thu may 14 2026
...small craft advisory in effect through friday afternoon...
.rest of this afternoon...nw winds 15 kt with gusts to 20 kt. waves
1 ft.
.tonight...nw winds 10 to 15 kt with gusts to 20 kt. waves 1 ft.
.fri...nw winds 10 to 15 kt. waves 1 ft.
.fri night...sw winds around 5 kt. waves 1 ft or less.
.sat...s winds 5 to 10 kt. waves 1 ft.
.sat night...sw winds 5 to 10 kt. waves 1 ft.
.sun...sw winds around 5 kt. waves 1 ft or less.
.mon...s winds 5 to 10 kt. waves 1 ft or less.
$$
(7/7)
Latest Coastal Waters Forecast by KLWX
Issued 5/14/2026 4:58 PM America/New_York.
Valid through 5/15/2026 4:00 AM America/New_York.
fzus51 klwx 142058
cwflwx
expires:202605150800;;564092
coastal waters forecast
national weather service baltimore md/washington dc
458 pm edt thu may 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.
anz537-150800-
tidal potomac from cobb island to smith point-
458 pm edt thu may 14 2026
...small craft advisory in effect through friday afternoon...
.rest of this afternoon...nw winds 15 kt with gusts to 20 kt. waves
2 ft.
.tonight...nw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.fri...nw winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.fri night...sw winds around 5 kt. waves 1 ft or less.
.sat...s winds 5 to 10 kt. waves 1 ft.
.sat night...s winds 5 to 10 kt. waves 1 ft.
.sun...s winds 5 to 10 kt. waves 1 ft or less.
.mon...light winds...becoming s 5 to 10 kt. waves 1 ft or less.
$$
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