New iWindsurf: Select your region for wind observations & forecasts:
North America |
Europe |
South America |
Australia & Oceania |
Asia |
Africa
(1/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/25/2025 3:57 AM America/New_York.
Valid through 11/25/2025 6:00 PM America/New_York.
fzus51 klwx 250857
cwflwx
expires:202511252300;;469118
coastal waters forecast
national weather service baltimore md/washington dc
357 am est tue nov 25 2025
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.
anz531-252300-
chesapeake bay from pooles island to sandy point-
357 am est tue nov 25 2025
...small craft advisory in effect from 3 pm est this afternoon
through late tonight...
.rest of the overnight...s winds 10 kt. waves 1 ft.
.today...s winds 5 to 10 kt. waves 1 ft. rain likely.
.tonight...s winds 5 to 10 kt. waves 1 ft. showers. vsby 1 to 3 nm.
.wed...sw winds 10 to 15 kt. gusts up to 25 kt in the afternoon.
waves 1 to 2 ft. a chance of showers.
.wed night...w winds 15 to 20 kt with gusts to 30 kt. waves 3 ft.
.thu...w winds 15 to 20 kt with gusts to 25 kt. waves 3 ft.
.thu night...w winds 15 to 20 kt with gusts to 25 kt. waves 3 ft.
.fri...w winds 20 to 25 kt. waves 2 to 3 ft.
.sat...w winds 5 to 10 kt...becoming s after midnight. waves 1 ft or
less.
$$
(2/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/25/2025 3:57 AM America/New_York.
Valid through 11/25/2025 6:00 PM America/New_York.
fzus51 klwx 250857
cwflwx
expires:202511252300;;469121
coastal waters forecast
national weather service baltimore md/washington dc
357 am est tue nov 25 2025
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz532-252300-
chesapeake bay from sandy point to north beach-
357 am est tue nov 25 2025
...small craft advisory in effect from 3 pm est this afternoon
through late tonight...
.rest of the overnight...s winds 10 kt. waves 1 ft.
.today...s winds 5 to 10 kt. waves 1 ft. a chance of rain.
.tonight...s winds 10 kt. waves 2 ft. showers.
.wed...sw winds 10 to 15 kt with gusts to 25 kt. waves 2 ft. showers
likely.
.wed night...w winds 15 to 20 kt with gusts to 25 kt. waves 3 ft.
.thu...w winds 15 kt with gusts to 20 kt. waves 2 ft.
.thu night...w winds 15 to 20 kt with gusts to 25 kt. waves 3 ft.
.fri...w winds 20 to 25 kt. waves 2 to 3 ft.
.sat...w winds 5 to 10 kt...becoming s after midnight. waves 1 ft or
less.
$$
(3/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/25/2025 3:57 AM America/New_York.
Valid through 11/25/2025 6:00 PM America/New_York.
fzus51 klwx 250857
cwflwx
expires:202511252300;;469123
coastal waters forecast
national weather service baltimore md/washington dc
357 am est tue nov 25 2025
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.
anz533-252300-
chesapeake bay from north beach to drum point-
357 am est tue nov 25 2025
...small craft advisory in effect from 3 pm est this afternoon
through late tonight...
.rest of the overnight...s winds 10 kt. waves 1 ft.
.today...s winds 5 to 10 kt. waves 1 ft. a chance of rain.
.tonight...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
showers. vsby 1 nm or less.
.wed...sw winds 10 to 15 kt with gusts to 25 kt. waves 2 ft. showers
likely.
.wed night...w winds 15 to 20 kt with gusts to 25 kt. waves 3 ft.
.thu...w winds 15 kt with gusts to 20 kt. waves 2 ft.
.thu night...w winds 15 to 20 kt with gusts to 25 kt. waves 3 ft.
.fri...nw winds 20 to 25 kt. waves 3 ft.
.sat...nw winds 10 to 15 kt...becoming sw 5 kt. waves 1 to 2 ft...
subsiding to 1 ft or less.
$$
(4/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/25/2025 3:57 AM America/New_York.
Valid through 11/25/2025 6:00 PM America/New_York.
fzus51 klwx 250857
cwflwx
expires:202511252300;;469126
coastal waters forecast
national weather service baltimore md/washington dc
357 am est tue nov 25 2025
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz534-252300-
chesapeake bay from drum point to smith point-
357 am est tue nov 25 2025
...small craft advisory in effect from 3 pm est this afternoon
through late tonight...
.rest of the overnight...s winds 10 kt. waves 1 ft.
.today...s winds 10 to 15 kt. waves 1 to 2 ft.
.tonight...s winds 10 to 15 kt with gusts to 25 kt. waves 3 ft.
showers with a chance of tstms. vsby 1 nm or less.
.wed...sw winds 10 to 15 kt with gusts to 25 kt. waves 2 to 3 ft.
showers.
.wed night...w winds 15 to 20 kt with gusts to 30 kt. waves 4 ft.
.thu...w winds 15 to 20 kt with gusts to 25 kt. waves 3 ft.
.thu night...w winds 15 to 20 kt with gusts to 30 kt. waves 4 ft.
.fri...nw winds 20 to 25 kt. waves 4 ft.
.sat...nw winds 10 to 15 kt...becoming s 5 kt. waves 1 to 2 ft...
subsiding to 1 ft or less.
winds and waves higher and visibilities lower in and near tstms.
$$
(5/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/25/2025 3:57 AM America/New_York.
Valid through 11/25/2025 6:00 PM America/New_York.
fzus51 klwx 250857
cwflwx
expires:202511252300;;469114
coastal waters forecast
national weather service baltimore md/washington dc
357 am est tue nov 25 2025
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.
anz535-252300-
tidal potomac from key bridge to indian head-
357 am est tue nov 25 2025
.rest of the overnight...s winds 5 kt. waves less than 1 ft.
.today...s winds around 5 kt. waves 1 ft. rain.
.tonight...s winds 5 to 10 kt. waves 1 ft. showers likely.
.wed...sw winds 10 to 15 kt. gusts up to 25 kt in the afternoon.
waves 1 ft. a chance of showers.
.wed night...w winds 15 to 20 kt with gusts to 25 kt. waves 1 ft.
.thu...w winds 10 to 15 kt with gusts to 20 kt. waves 1 ft.
.thu night...w winds 10 to 15 kt with gusts to 20 kt. waves 1 ft.
.fri...w winds 10 to 15 kt. waves 1 ft.
.sat...sw winds around 5 kt. waves 1 ft.
$$
(6/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/25/2025 3:57 AM America/New_York.
Valid through 11/25/2025 6:00 PM America/New_York.
fzus51 klwx 250857
cwflwx
expires:202511252300;;469115
coastal waters forecast
national weather service baltimore md/washington dc
357 am est tue nov 25 2025
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz536-252300-
tidal potomac from indian head to cobb island-
357 am est tue nov 25 2025
.rest of the overnight...s winds 5 kt. waves less than 1 ft.
.today...s winds 5 kt. waves less than 1 ft. rain likely.
.tonight...s winds 5 to 10 kt. waves 1 ft. showers.
.wed...sw winds 10 to 15 kt. gusts up to 25 kt in the afternoon.
waves 1 to 2 ft. a chance of showers.
.wed night...w winds 15 to 20 kt with gusts to 25 kt. waves 1 to
2 ft.
.thu...w winds 10 to 15 kt with gusts to 20 kt. waves 1 ft.
.thu night...w winds 10 to 15 kt with gusts to 20 kt. waves 1 ft.
.fri...w winds 15 to 20 kt...becoming nw 5 to 10 kt after midnight.
waves 1 to 2 ft.
.sat...sw winds around 5 kt. waves 1 ft.
$$
(7/7)
Latest Coastal Waters Forecast by KLWX
Issued 11/25/2025 3:57 AM America/New_York.
Valid through 11/25/2025 6:00 PM America/New_York.
fzus51 klwx 250857
cwflwx
expires:202511252300;;469116
coastal waters forecast
national weather service baltimore md/washington dc
357 am est tue nov 25 2025
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.
anz537-252300-
tidal potomac from cobb island to smith point-
357 am est tue nov 25 2025
...small craft advisory in effect from 3 pm est this afternoon
through late tonight...
.rest of the overnight...s winds 10 kt. waves 1 ft.
.today...s winds 5 to 10 kt. waves 1 ft. a chance of rain.
.tonight...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
showers. vsby 1 nm or less.
.wed...sw winds 10 to 15 kt with gusts to 25 kt. waves 1 to 2 ft.
showers.
.wed night...w winds 15 to 20 kt with gusts to 25 kt. waves 3 ft.
.thu...w winds 15 kt with gusts to 20 kt. waves 2 ft.
.thu night...w winds 15 to 20 kt with gusts to 25 kt. waves 3 ft.
.fri...nw winds 15 to 20 kt. waves 2 to 3 ft.
.sat...nw winds 5 to 10 kt...becoming s. waves 1 ft or less.
$$
|
