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 5/30/2026 5:38 PM America/New_York.
Valid through 5/31/2026 5:00 AM America/New_York.
fzus51 klwx 302138
cwflwx
expires:202605310900;;915362
coastal waters forecast
national weather service baltimore md/washington dc
537 pm edt sat may 30 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.
anz531-310900-
chesapeake bay from pooles island to sandy point-
538 pm edt sat may 30 2026
...small craft advisory in effect until 8 pm edt this evening...
.tonight...ne winds 5 to 10 kt. gusts up to 20 kt until early
morning. waves 1 to 2 ft.
.sun...nw winds around 5 kt. waves flat.
.sun night...s winds 5 to 10 kt. waves 1 ft.
.mon...n winds around 5 kt. waves 1 ft.
.mon night...ne winds 5 to 10 kt. waves 1 ft.
.tue...ne winds 5 to 10 kt. waves 1 ft.
.tue night...ne winds 5 kt. waves less than 1 ft.
.wed...ne winds 5 to 10 kt. waves 1 ft or less.
.thu...n winds 5 to 10 kt...becoming sw. waves 1 ft or less.
$$
(2/7)
Latest Coastal Waters Forecast by KLWX
Issued 5/30/2026 5:38 PM America/New_York.
Valid through 5/31/2026 5:00 AM America/New_York.
fzus51 klwx 302138
cwflwx
expires:202605310900;;915365
coastal waters forecast
national weather service baltimore md/washington dc
537 pm edt sat may 30 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz532-310900-
chesapeake bay from sandy point to north beach-
538 pm edt sat may 30 2026
...small craft advisory in effect until 11 pm edt this evening...
.tonight...ne winds 10 to 15 kt with gusts to 25 kt... diminishing
to 5 kt late. waves 2 to 3 ft...subsiding to 1 ft after midnight.
.sun...ne winds 5 kt. waves flat.
.sun night...s winds 5 to 10 kt. waves 1 ft.
.mon...nw winds 5 to 10 kt. waves 1 ft.
.mon night...ne winds 5 to 10 kt. waves 1 ft.
.tue...ne winds 5 to 10 kt. waves 1 ft.
.tue night...ne winds 5 to 10 kt. waves 1 ft.
.wed...ne winds 5 to 10 kt. waves 1 ft.
.thu...n winds 5 to 10 kt...becoming se in the evening, then
becoming w after midnight. waves 1 ft.
$$
(3/7)
Latest Coastal Waters Forecast by KLWX
Issued 5/30/2026 5:38 PM America/New_York.
Valid through 5/31/2026 5:00 AM America/New_York.
fzus51 klwx 302138
cwflwx
expires:202605310900;;915367
coastal waters forecast
national weather service baltimore md/washington dc
537 pm edt sat may 30 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.
anz533-310900-
chesapeake bay from north beach to drum point-
538 pm edt sat may 30 2026
...small craft advisory in effect until 11 pm edt this evening...
.tonight...ne winds 15 kt with gusts to 25 kt... becoming e 5 to
10 kt after midnight. waves 2 to 3 ft... subsiding to 1 ft late.
.sun...ne winds around 5 kt. waves flat.
.sun night...s winds 5 to 10 kt. waves 1 to 2 ft.
.mon...w winds 5 to 10 kt...becoming n in the afternoon. waves 1 ft.
.mon night...ne winds 10 kt. waves 1 ft.
.tue...ne winds 10 kt. waves 1 ft.
.tue night...ne winds 5 to 10 kt. waves 1 ft.
.wed...ne winds 5 to 10 kt. waves 1 to 2 ft.
.thu...n winds 5 to 10 kt...becoming se in the evening, then
becoming w after midnight. waves 1 ft.
$$
(4/7)
Latest Coastal Waters Forecast by KLWX
Issued 5/30/2026 5:38 PM America/New_York.
Valid through 5/31/2026 5:00 AM America/New_York.
fzus51 klwx 302138
cwflwx
expires:202605310900;;915370
coastal waters forecast
national weather service baltimore md/washington dc
537 pm edt sat may 30 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz534-310900-
chesapeake bay from drum point to smith point-
538 pm edt sat may 30 2026
...small craft advisory in effect until 11 pm edt this evening...
.tonight...ne winds 15 kt with gusts to 25 kt... becoming e 5 to
10 kt after midnight. waves 4 ft...subsiding to 1 to 2 ft late this
evening and overnight.
.sun...n winds around 5 kt. waves flat.
.sun night...s winds 10 to 15 kt with gusts to 20 kt. waves 2 to
3 ft.
.mon...sw winds 10 to 15 kt...becoming n 5 to 10 kt in the
afternoon. waves 1 to 2 ft.
.mon night...ne winds 10 to 15 kt. waves 1 to 2 ft.
.tue...ne winds 10 to 15 kt. waves 2 ft.
.tue night...ne winds 5 to 10 kt. waves 1 ft.
.wed...ne winds 10 to 15 kt. waves 1 to 2 ft.
.thu...n winds 5 to 10 kt...becoming se in the evening, then
becoming w after midnight. waves 1 ft.
$$
(5/7)
Latest Coastal Waters Forecast by KLWX
Issued 5/30/2026 5:38 PM America/New_York.
Valid through 5/31/2026 5:00 AM America/New_York.
fzus51 klwx 302138
cwflwx
expires:202605310900;;915358
coastal waters forecast
national weather service baltimore md/washington dc
537 pm edt sat may 30 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.
anz535-310900-
tidal potomac from key bridge to indian head-
538 pm edt sat may 30 2026
...small craft advisory in effect until 8 pm edt this evening...
.tonight...n winds 15 kt with gusts to 25 kt...diminishing to 5 kt
late this evening and overnight. waves 1 ft.
.sun...nw winds around 5 kt. waves 1 ft.
.sun night...s winds around 5 kt. waves 1 ft.
.mon...n winds 5 to 10 kt. waves 1 ft.
.mon night...ne winds 5 to 10 kt. waves 1 ft.
.tue...ne winds 5 to 10 kt. waves 1 ft.
.tue night...ne winds around 5 kt. waves 1 ft.
.wed...ne winds 5 to 10 kt. waves 1 ft.
.thu...nw winds around 5 kt. waves 1 ft.
$$
(6/7)
Latest Coastal Waters Forecast by KLWX
Issued 5/30/2026 5:38 PM America/New_York.
Valid through 5/31/2026 5:00 AM America/New_York.
fzus51 klwx 302138
cwflwx
expires:202605310900;;915359
coastal waters forecast
national weather service baltimore md/washington dc
537 pm edt sat may 30 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz536-310900-
tidal potomac from indian head to cobb island-
538 pm edt sat may 30 2026
...small craft advisory in effect until 8 pm edt this evening...
.tonight...n winds 5 to 10 kt. gusts up to 20 kt this evening. waves
1 ft.
.sun...nw winds around 5 kt. waves 1 ft.
.sun night...s winds 5 to 10 kt. waves 1 ft.
.mon...nw winds 5 to 10 kt. waves 1 ft.
.mon night...ne winds 5 to 10 kt. waves 1 ft.
.tue...ne winds 5 to 10 kt. waves 1 ft.
.tue night...ne winds 5 to 10 kt. waves 1 ft.
.wed...ne winds 5 to 10 kt. waves 1 ft.
.thu...nw winds around 5 kt. waves 1 ft.
$$
(7/7)
Latest Coastal Waters Forecast by KLWX
Issued 5/30/2026 5:38 PM America/New_York.
Valid through 5/31/2026 5:00 AM America/New_York.
fzus51 klwx 302138
cwflwx
expires:202605310900;;915360
coastal waters forecast
national weather service baltimore md/washington dc
537 pm edt sat may 30 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.
anz537-310900-
tidal potomac from cobb island to smith point-
538 pm edt sat may 30 2026
...small craft advisory in effect until 11 pm edt this evening...
.tonight...ne winds 10 to 15 kt with gusts to 20 kt... becoming e
5 to 10 kt after midnight. waves 2 to 3 ft... subsiding to 1 ft
late.
.sun...nw winds around 5 kt. waves flat.
.sun night...s winds 5 to 10 kt. waves 1 ft.
.mon...w winds 5 to 10 kt...becoming n in the afternoon. waves 1 ft.
.mon night...ne winds 5 to 10 kt. waves 1 to 2 ft.
.tue...ne winds 5 to 10 kt. waves 1 to 2 ft.
.tue night...ne winds 5 to 10 kt. waves 1 ft.
.wed...ne winds 5 to 10 kt. waves 1 to 2 ft.
.thu...n winds 5 kt...becoming se in the evening, then becoming w
after midnight. waves 1 ft.
$$
|
