New iWindsurf: Select your region for wind observations & forecasts:
North America |
Europe |
South America |
Australia & Oceania |
Asia |
Africa
(1/11)
Latest Coastal Waters Forecast by KAKQ
Issued 4/21/2026 4:42 AM America/New_York.
Valid through 4/21/2026 5:15 PM America/New_York.
fzus51 kakq 210842
cwfakq
expires:202604212115;;736267
coastal waters forecast for virginia
national weather service wakefield va
442 am edt tue apr 21 2026
virginia portion of the chesapeake bay, currituck sound and
atlantic coastal waters from fenwick island de to currituck beach
light nc out 60 nautical miles
anz630-212115-
chesapeake bay from smith point to windmill point va-
442 am edt tue apr 21 2026
...small craft advisory in effect until 5 am edt early this
morning...
...small craft advisory in effect from this evening through
wednesday morning...
.today...ne winds 10 to 15 kt, becoming n 5 to 10 kt late this
morning and early afternoon, then becoming se late. waves 1 to
2 ft.
.tonight...s winds 10 to 15 kt with gusts up to 20 kt, increasing
to 20 to 25 kt with gusts up to 30 kt. waves 3 to 4 ft,
occasionally to 5 ft.
.wed...sw winds 20 to 25 kt with gusts up to 30 kt, becoming w
10 to 15 kt with gusts up to 20 kt in the afternoon. waves 3 to
4 ft, occasionally to 5 ft, subsiding to 1 to 2 ft in the
afternoon. a chance of showers.
.wed night...nw winds 5 to 10 kt, diminishing to 5 kt after
midnight. waves 1 foot. a chance of showers in the evening.
.thu...nw winds 5 kt. waves 1 foot.
.thu night...s winds 5 kt. waves 1 foot.
.fri...e winds 5 kt. waves 1 foot.
.fri night...se winds 5 to 10 kt. waves 1 foot.
.sat...e winds 10 to 15 kt. waves 1 foot. a chance of showers in
the afternoon.
.sat night...ne winds 10 to 15 kt with gusts up to 20 kt. waves
1 to 2 ft. showers likely.
$$
(2/11)
Latest Coastal Waters Forecast by KAKQ
Issued 4/21/2026 4:42 AM America/New_York.
Valid through 4/21/2026 5:15 PM America/New_York.
fzus51 kakq 210842
cwfakq
expires:202604212115;;736268
coastal waters forecast for virginia
national weather service wakefield va
442 am edt tue apr 21 2026
virginia portion of the chesapeake bay, currituck sound and
atlantic coastal waters from fenwick island de to currituck beach
light nc out 60 nautical miles
anz631-212115-
chesapeake bay from windmill point to new point comfort va-
442 am edt tue apr 21 2026
...small craft advisory in effect until 5 am edt early this
morning...
...small craft advisory in effect from this evening through
wednesday morning...
.today...ne winds 10 to 15 kt, diminishing to 5 to 10 kt with
gusts up to 15 kt late this morning and early afternoon, then
becoming se late. waves 2 to 3 ft, subsiding to 1 foot this
afternoon.
.tonight...se winds 10 to 15 kt with gusts up to 20 kt, becoming
s 20 to 25 kt with gusts up to 30 kt. waves 3 to 4 ft,
occasionally to 5 ft.
.wed...sw winds 20 to 25 kt with gusts up to 30 kt, becoming w
10 to 15 kt with gusts up to 20 kt in the afternoon. waves 3 to
4 ft, occasionally to 5 ft. a chance of showers in the afternoon.
.wed night...nw winds 5 to 10 kt. waves 1 foot. a chance of
showers in the evening.
.thu...n winds 5 kt. waves 1 foot.
.thu night...se winds 5 kt, becoming sw after midnight. waves
1 foot.
.fri...nw winds 5 kt, becoming e in the afternoon. waves 1 foot.
.fri night...se winds 5 to 10 kt. waves 1 foot.
.sat...e winds 10 to 15 kt. waves 1 foot. a chance of showers in
the afternoon.
.sat night...ne winds 10 to 15 kt. waves 1 to 2 ft. showers
likely.
$$
(3/11)
Latest Coastal Waters Forecast by KAKQ
Issued 4/21/2026 4:42 AM America/New_York.
Valid through 4/21/2026 5:15 PM America/New_York.
fzus51 kakq 210842
cwfakq
expires:202604212115;;736273
coastal waters forecast for virginia
national weather service wakefield va
442 am edt tue apr 21 2026
virginia portion of the chesapeake bay, currituck sound and
atlantic coastal waters from fenwick island de to currituck beach
light nc out 60 nautical miles
anz654-212115-
coastal waters from parramore island to cape charles light va out
20 nm-
442 am edt tue apr 21 2026
.today...n winds 10 to 15 kt with gusts up to 20 kt, becoming ne
5 to 10 kt with gusts up to 15 kt late this morning and early
afternoon, then becoming se late. seas 2 to 3 ft. wave detail: ne
3 ft at 6 seconds.
.tonight...se winds 10 to 15 kt, becoming s 15 to 20 kt after
midnight. gusts up to 25 kt. seas 3 to 4 ft, occasionally to
6 ft. wave detail: s 4 ft at 4 seconds and e 2 ft at 7 seconds.
.wed...sw winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. gusts up to 25 kt. seas 3 to 4 ft, occasionally to
6 ft. wave detail: s 4 ft at 5 seconds and e 2 ft at 8 seconds. a
chance of showers in the afternoon.
.wed night...nw winds 5 to 10 kt. gusts up to 15 kt in the
evening. seas 2 to 3 ft. wave detail: s 2 ft at 5 seconds and e
2 ft at 8 seconds. a chance of showers in the evening.
.thu...nw winds 5 to 10 kt, becoming w in the afternoon. seas
around 2 ft. wave detail: s 2 ft at 6 seconds and e 2 ft at
10 seconds.
.thu night...s winds 5 to 10 kt. seas around 2 ft. wave detail: e
2 ft at 10 seconds and s 1 foot at 6 seconds.
.fri...nw winds 5 to 10 kt, becoming e in the afternoon. seas
around 2 ft.
.fri night...se winds 5 to 10 kt. gusts up to 15 kt after
midnight. seas 2 to 3 ft.
.sat...e winds 10 to 15 kt. seas 3 to 4 ft, occasionally to 6 ft.
a chance of showers in the afternoon.
.sat night...ne winds 10 to 15 kt with gusts up to 20 kt. seas
4 to 5 ft, occasionally to 7 ft. showers likely.
$$
(4/11)
Latest Coastal Waters Forecast by KLWX
Issued 4/21/2026 9:43 AM America/New_York.
Valid through 4/21/2026 4:00 PM America/New_York.
fzus51 klwx 211343
cwflwx
expires:202604212000;;746387
coastal waters forecast
national weather service baltimore md/washington dc
943 am edt tue apr 21 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz530-212000-
chesapeake bay north of pooles island-
943 am edt tue apr 21 2026
.rest of today...se winds 5 kt...becoming sw this afternoon. waves
1 ft.
.tonight...s winds 5 to 10 kt. waves 1 ft.
.wed...sw winds 5 to 10 kt. waves 1 ft. showers likely.
.wed night...nw winds around 5 kt. waves 1 ft or less.
.thu...nw winds around 5 kt. waves 1 ft.
.thu night...nw winds around 5 kt. waves 1 ft or less.
.fri...e winds around 5 kt. waves 1 ft or less. a chance of showers
through the night.
.sat...e winds 10 to 15 kt. waves 1 ft. a chance of showers in the
morning, then showers likely.
$$
(5/11)
Latest Coastal Waters Forecast by KLWX
Issued 4/21/2026 9:43 AM America/New_York.
Valid through 4/21/2026 4:00 PM America/New_York.
fzus51 klwx 211343
cwflwx
expires:202604212000;;746388
coastal waters forecast
national weather service baltimore md/washington dc
943 am edt tue apr 21 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.
anz531-212000-
chesapeake bay from pooles island to sandy point-
943 am edt tue apr 21 2026
.rest of today...se winds 5 to 10 kt. waves 1 ft.
.tonight...s winds 10 to 15 kt with gusts to 20 kt. waves 2 ft.
.wed...sw winds 10 to 15 kt...diminishing to 5 kt in the afternoon.
waves 1 to 2 ft. showers likely.
.wed night...nw winds around 5 kt. waves 1 ft or less.
.thu...nw winds 5 kt. waves flat.
.thu night...se winds around 5 kt. waves flat.
.fri...e winds 5 to 10 kt. waves 1 ft or less. a chance of showers.
.sat...e winds 10 to 15 kt. waves 1 to 2 ft. a chance of showers in
the morning, then showers likely.
$$
(6/11)
Latest Coastal Waters Forecast by KLWX
Issued 4/21/2026 9:43 AM America/New_York.
Valid through 4/21/2026 4:00 PM America/New_York.
fzus51 klwx 211343
cwflwx
expires:202604212000;;746391
coastal waters forecast
national weather service baltimore md/washington dc
943 am edt tue apr 21 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz532-212000-
chesapeake bay from sandy point to north beach-
943 am edt tue apr 21 2026
...small craft advisory in effect from 8 pm edt this evening through
wednesday morning...
.rest of today...se winds 5 to 10 kt...increasing to 15 kt late.
waves 1 ft.
.tonight...s winds 15 to 20 kt. waves 2 to 3 ft.
.wed...sw winds 10 to 15 kt with gusts to 20 kt... becoming w 5 kt
late. waves 3 ft...subsiding to 1 ft in the afternoon. showers
likely.
.wed night...nw winds around 5 kt. waves 1 ft or less.
.thu...nw winds 5 kt. waves flat.
.thu night...w winds 5 kt. waves flat.
.fri...e winds 5 to 10 kt. waves 1 ft or less. a chance of showers.
.sat...e winds 10 to 15 kt...becoming ne 15 to 20 kt after midnight.
waves 1 to 2 ft. a chance of showers in the morning, then showers
likely.
$$
(7/11)
Latest Coastal Waters Forecast by KLWX
Issued 4/21/2026 9:43 AM America/New_York.
Valid through 4/21/2026 4:00 PM America/New_York.
fzus51 klwx 211343
cwflwx
expires:202604212000;;746393
coastal waters forecast
national weather service baltimore md/washington dc
943 am edt tue apr 21 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.
anz533-212000-
chesapeake bay from north beach to drum point-
943 am edt tue apr 21 2026
...small craft advisory in effect from 8 pm edt this evening through
wednesday morning...
.rest of today...e winds 5 kt...becoming se 10 to 15 kt this
afternoon. waves 1 ft.
.tonight...s winds 15 to 20 kt. waves 2 to 3 ft.
.wed...sw winds 15 to 20 kt...becoming w 5 to 10 kt in the
afternoon. waves 3 ft...subsiding to 1 ft in the afternoon. showers
likely.
.wed night...nw winds around 5 kt. waves 1 ft or less.
.thu...nw winds around 5 kt. waves 1 ft.
.thu night...sw winds around 5 kt. waves flat.
.fri...ne winds 5 kt...becoming se. waves 1 ft or less. a chance of
showers through the night.
.sat...e winds 10 to 15 kt...becoming ne 15 to 20 kt after midnight.
waves 1 to 2 ft. a chance of showers in the morning, then showers
likely.
$$
(8/11)
Latest Coastal Waters Forecast by KLWX
Issued 4/21/2026 9:43 AM America/New_York.
Valid through 4/21/2026 4:00 PM America/New_York.
fzus51 klwx 211343
cwflwx
expires:202604212000;;746396
coastal waters forecast
national weather service baltimore md/washington dc
943 am edt tue apr 21 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz534-212000-
chesapeake bay from drum point to smith point-
943 am edt tue apr 21 2026
...small craft advisory in effect from 8 pm edt this evening through
wednesday morning...
.rest of today...ne winds 5 kt...becoming se 10 to 15 kt this
afternoon. waves 1 ft.
.tonight...s winds 15 to 20 kt. gusts up to 25 kt. waves 3 ft.
.wed...sw winds 15 to 20 kt with gusts to 25 kt... becoming w 5 to
10 kt in the afternoon. waves 2 to 3 ft. showers likely.
.wed night...nw winds 5 kt. waves less than 1 ft.
.thu...nw winds 5 kt. waves less than 1 ft.
.thu night...s winds around 5 kt. waves 1 ft or less.
.fri...e winds 5 to 10 kt. waves 1 ft. a chance of showers through
the night.
.sat...e winds 10 to 15 kt...becoming ne 15 to 20 kt after midnight.
waves 2 to 3 ft. a chance of showers in the afternoon. showers
likely through the night.
$$
(9/11)
Latest Coastal Waters Forecast by KLWX
Issued 4/21/2026 9:43 AM America/New_York.
Valid through 4/21/2026 4:00 PM America/New_York.
fzus51 klwx 211343
cwflwx
expires:202604212000;;746384
coastal waters forecast
national weather service baltimore md/washington dc
943 am edt tue apr 21 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.
anz535-212000-
tidal potomac from key bridge to indian head-
943 am edt tue apr 21 2026
.rest of today...sw winds 5 to 10 kt. waves 1 ft.
.tonight...s winds 5 to 10 kt. waves 1 ft.
.wed...sw winds 5 to 10 kt. waves 1 ft. showers likely.
.wed night...nw winds around 5 kt. waves 1 ft.
.thu...nw winds around 5 kt. waves 1 ft.
.thu night...nw winds around 5 kt. waves 1 ft or less.
.fri...e winds around 5 kt. waves 1 ft. a chance of showers through
the night.
.sat...e winds 5 to 10 kt. waves 1 ft. a chance of showers in the
morning. showers likely.
$$
(10/11)
Latest Coastal Waters Forecast by KLWX
Issued 4/21/2026 9:43 AM America/New_York.
Valid through 4/21/2026 4:00 PM America/New_York.
fzus51 klwx 211343
cwflwx
expires:202604212000;;746385
coastal waters forecast
national weather service baltimore md/washington dc
943 am edt tue apr 21 2026
tidal potomac river and maryland portion of chesapeake bay.
forecasts of wave heights do not include effects of wind direction
relative to tidal currents. expect higher waves when winds are
blowing against the tidal flow. waves flat where waters are iced over.
anz536-212000-
tidal potomac from indian head to cobb island-
943 am edt tue apr 21 2026
.rest of today...sw winds 5 kt...becoming s late. waves 1 ft.
.tonight...s winds 10 to 15 kt. waves 1 ft.
.wed...sw winds 10 to 15 kt...becoming w 5 kt late. waves 1 ft.
showers likely.
.wed night...w winds around 5 kt. waves 1 ft.
.thu...nw winds around 5 kt. waves 1 ft.
.thu night...s winds around 5 kt. waves 1 ft or less.
.fri...e winds around 5 kt. waves 1 ft. a chance of showers through
the night.
.sat...e winds 5 to 10 kt. waves 1 ft. a chance of showers in the
morning. showers likely.
$$
(11/11)
Latest Coastal Waters Forecast by KLWX
Issued 4/21/2026 9:43 AM America/New_York.
Valid through 4/21/2026 4:00 PM America/New_York.
fzus51 klwx 211343
cwflwx
expires:202604212000;;746386
coastal waters forecast
national weather service baltimore md/washington dc
943 am edt tue apr 21 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.
anz537-212000-
tidal potomac from cobb island to smith point-
943 am edt tue apr 21 2026
...small craft advisory in effect from 8 pm edt this evening through
wednesday morning...
.rest of today...ne winds 5 kt...becoming se 15 kt late. waves 1 ft.
.tonight...s winds 10 to 15 kt...becoming 15 kt late. gusts up to
20 kt. waves 2 ft.
.wed...sw winds 10 to 15 kt with gusts to 20 kt... becoming w 5 to
10 kt in the afternoon. waves 1 to 2 ft. showers likely.
.wed night...nw winds around 5 kt. waves 1 ft or less.
.thu...nw winds 5 kt. waves flat.
.thu night...s winds around 5 kt. waves flat.
.fri...ne winds around 5 kt...becoming se. waves 1 ft or less. a
chance of showers through the night.
.sat...e winds 10 to 15 kt...becoming ne after midnight. waves 1 to
2 ft...building to 3 ft after midnight. a chance of showers in the
afternoon. showers likely through the night.
$$
|