New iWindsurf: Select your region for wind observations & forecasts:
North America |
Europe |
South America |
Australia & Oceania |
Asia |
Africa
(1/6)
Latest Coastal Waters Forecast by KCHS
Issued 2/27/2026 12:35 PM America/New_York.
Valid through 2/28/2026 2:00 AM America/New_York.
fzus52 kchs 271735
cwfchs
expires:202602280700;;347434
coastal waters forecast
national weather service charleston sc
1235 pm est fri feb 27 2026
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz350-280700-
waters from south santee river to edisto beach sc out 20 nm-
1235 pm est fri feb 27 2026
.this afternoon...sw winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: se 3 ft at 7 seconds. a slight chance of tstms early.
showers.
.tonight...n winds 5 to 10 kt. seas 2 ft. wave detail: se 2 ft at
7 seconds. showers likely, mainly in the evening.
.sat...ne winds 10 to 15 kt. seas 2 to 3 ft. wave detail: ne 2 ft
at 3 seconds and se 2 ft at 7 seconds. a slight chance of showers
in the morning.
.sat night...n winds 5 to 10 kt. seas 2 to 3 ft. wave detail: ne
2 ft at 5 seconds and se 2 ft at 8 seconds.
.sun...n winds 5 kt, becoming sw in the afternoon. seas 2 to
3 ft. wave detail: e 2 ft at 5 seconds and se 2 ft at 9 seconds.
.sun night...s winds 5 kt, becoming e 10 to 15 kt with gusts to
20 kt after midnight. seas 2 to 3 ft. wave detail: e 2 ft at
7 seconds and se 2 ft at 9 seconds.
.mon...ne winds 20 to 25 kt. seas 4 to 6 ft.
.mon night...ne winds 20 to 25 kt. seas 6 to 8 ft. a chance of
showers.
.tue...ne winds 15 to 20 kt. seas 5 to 7 ft. a chance of showers.
.tue night...se winds 5 to 10 kt. seas 4 to 6 ft. a slight chance
of showers.
winds and seas higher in and near tstms.
$$
(2/6)
Latest Coastal Waters Forecast by KCHS
Issued 2/27/2026 12:35 PM America/New_York.
Valid through 2/28/2026 2:00 AM America/New_York.
fzus52 kchs 271735
cwfchs
expires:202602280700;;347435
coastal waters forecast
national weather service charleston sc
1235 pm est fri feb 27 2026
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz352-280700-
waters from edisto beach sc to savannah ga out 20 nm-
1235 pm est fri feb 27 2026
.this afternoon...sw winds 5 to 10 kt. seas 2 ft. wave detail: s
2 ft at 5 seconds. showers with a slight chance of tstms.
.tonight...nw winds 5 kt, becoming n after midnight. seas 2 ft.
wave detail: s 2 ft at 5 seconds and se 1 foot at 8 seconds. a
chance of showers.
.sat...ne winds 5 to 10 kt. seas 2 ft. wave detail: ne 2 ft at
3 seconds and se 2 ft at 7 seconds. a slight chance of showers in
the morning.
.sat night...n winds 5 kt. seas 2 ft. wave detail: se 2 ft at
8 seconds and e 1 foot at 4 seconds.
.sun...n winds 5 kt, becoming se in the afternoon. seas 2 ft.
wave detail: se 2 ft at 9 seconds and e 1 foot at 5 seconds.
.sun night...se winds 5 kt, becoming e after midnight. seas 2 to
3 ft. wave detail: se 2 ft at 9 seconds and e 1 foot at
6 seconds.
.mon...ne winds 20 to 25 kt. seas 4 to 5 ft.
.mon night...ne winds 20 to 25 kt. seas 5 to 7 ft. a chance of
showers.
.tue...ne winds 15 to 20 kt. seas 4 to 6 ft. a chance of showers.
.tue night...e winds 5 to 10 kt. seas 4 to 5 ft. a slight chance
of showers.
winds and seas higher in and near tstms.
$$
(3/6)
Latest Coastal Waters Forecast by KCHS
Issued 2/27/2026 12:35 PM America/New_York.
Valid through 2/28/2026 2:00 AM America/New_York.
fzus52 kchs 271735
cwfchs
expires:202602280700;;347436
coastal waters forecast
national weather service charleston sc
1235 pm est fri feb 27 2026
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz354-280700-
waters from savannah ga to altamaha sound ga out 20 nm, including
grays reef national marine sanctuary-
1235 pm est fri feb 27 2026
.this afternoon...sw winds 5 to 10 kt. seas 2 ft. wave detail: s
2 ft at 4 seconds and se 1 foot at 8 seconds. showers with a
slight chance of tstms.
.tonight...n winds 5 to 10 kt. seas 2 ft. wave detail: n 1 foot
at 2 seconds and s 1 foot at 4 seconds. a chance of showers.
.sat...ne winds 10 to 15 kt, diminishing to 5 to 10 kt in the
afternoon. seas 2 ft. wave detail: ne 2 ft at 3 seconds and se
1 foot at 8 seconds. a slight chance of showers in the morning.
.sat night...ne winds 5 to 10 kt. seas 2 ft. wave detail: ne 2 ft
at 4 seconds and se 2 ft at 8 seconds.
.sun...n winds 5 to 10 kt, becoming e in the afternoon. seas
2 ft. wave detail: se 2 ft at 9 seconds and ne 1 foot at
5 seconds.
.sun night...se winds 5 kt, becoming ne after midnight. seas 2 to
3 ft. wave detail: se 2 ft at 9 seconds and e 1 foot at
5 seconds.
.mon...ne winds 20 to 25 kt. seas 4 to 5 ft.
.mon night...ne winds 20 to 25 kt. seas 5 to 7 ft. a chance of
showers.
.tue...ne winds 15 to 20 kt. seas 4 to 6 ft. a chance of showers.
.tue night...e winds 5 to 10 kt. seas 4 to 5 ft. a slight chance
of showers.
winds and seas higher in and near tstms.
$$
(4/6)
Latest Coastal Waters Forecast by KCHS
Issued 2/27/2026 12:35 PM America/New_York.
Valid through 2/28/2026 2:00 AM America/New_York.
fzus52 kchs 271735
cwfchs
expires:202602280700;;347437
coastal waters forecast
national weather service charleston sc
1235 pm est fri feb 27 2026
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz374-280700-
waters from savannah ga to altamaha sound ga from 20 to 60 nm-
1235 pm est fri feb 27 2026
.this afternoon...sw winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: s 2 ft at 4 seconds and se 1 foot at 8 seconds. a slight
chance of tstms. a chance of showers early, then showers late.
.tonight...nw winds 5 to 10 kt, becoming n after midnight. seas
2 ft. wave detail: s 2 ft at 4 seconds and se 2 ft at 8 seconds.
showers likely with a slight chance of tstms in the evening, then
a chance of showers after midnight.
.sat...n winds 10 to 15 kt. seas 2 to 3 ft. wave detail: ne 3 ft
at 4 seconds and se 2 ft at 8 seconds. a chance of showers in the
morning.
.sat night...ne winds 10 to 15 kt, becoming n 5 to 10 kt after
midnight. seas 2 to 3 ft. wave detail: ne 3 ft at 5 seconds and
se 2 ft at 8 seconds. a slight chance of showers in the evening.
.sun...n winds 5 to 10 kt. seas 2 to 3 ft. wave detail: ne 2 ft
at 5 seconds and se 2 ft at 9 seconds.
.sun night...e winds 5 to 10 kt. seas 3 ft. wave detail: se 3 ft
at 9 seconds and ne 2 ft at 6 seconds.
.mon...ne winds 20 to 25 kt. seas 4 to 6 ft. a slight chance of
showers.
.mon night...ne winds 20 to 25 kt. seas 6 to 7 ft. a chance of
showers with a slight chance of tstms.
.tue...e winds 10 to 15 kt. seas 6 to 7 ft. a chance of showers.
.tue night...e winds 5 to 10 kt. seas 5 to 7 ft. a slight chance
of showers.
winds and seas higher in and near tstms.
$$
(5/6)
Latest Coastal Waters Forecast by KJAX
Issued 2/27/2026 12:30 PM America/New_York.
Valid through 2/28/2026 3:00 AM America/New_York.
fzus52 kjax 271730
cwfjax
expires:202602280800;;347274
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
1230 pm est fri feb 27 2026
atlantic coastal waters from altamaha sound ga to flagler beach
fl out to 60 nm.
seas are provided as a range of the average height of the highest
1/3 of the waves, along with the occasional height of the average
highest 1/10 of the waves.
amz450-452-454-280800-
coastal waters from altamaha sound to fernandina beach fl out
20 nm-
coastal waters from fernandina beach to st. augustine fl out
20 nm-
coastal waters from st. augustine to flagler beach fl out 20 nm-
1230 pm est fri feb 27 2026
.rest of today...southwest winds 5 to 10 knots. seas around
2 feet. wave detail: southeast 2 feet at 5 seconds. intracoastal
waters light chop. a slight chance of showers late this morning,
then showers likely with a slight chance of thunderstorms this
afternoon.
.tonight...north winds 5 to 10 knots. seas around 2 feet. wave
detail: southeast 2 feet at 5 seconds. intracoastal waters light
chop. a chance of showers and thunderstorms.
.saturday...north winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. seas 2 to 3 feet. wave detail:
northeast 3 feet at 4 seconds. intracoastal waters a moderate
chop. patchy dense fog in the morning. a chance of showers with a
slight chance of thunderstorms in the morning, then a slight
chance of showers in the afternoon.
.saturday night...north winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. seas 2 to 3 feet. wave detail: northeast
3 feet at 4 seconds and southeast 2 feet at 8 seconds.
intracoastal waters a moderate chop. a slight chance of showers
in the evening.
.sunday and sunday night...northeast winds 10 to 15 knots. seas
2 to 3 feet. wave detail: northeast 3 feet at 6 seconds and
southeast 2 feet at 9 seconds. intracoastal waters a moderate
chop.
.monday...northeast winds 15 to 20 knots. seas 2 to 4 feet,
occasionally to 5 feet, building to 4 to 5 feet, occasionally to
6 feet. wave detail: northeast 4 feet at 5 seconds and east
2 feet at 9 seconds, becoming northeast 4 feet at 6 seconds and
east 4 feet at 9 seconds. intracoastal waters choppy. a slight
chance of showers in the afternoon. a chance of showers in the
evening, then a slight chance of showers after midnight.
.tuesday...east winds 10 to 15 knots, diminishing to 5 to
10 knots. seas 4 to 6 feet, occasionally to 8 feet. intracoastal
waters a moderate chop. a slight chance of showers in the
morning, then a chance of showers in the afternoon. a slight
chance of showers in the evening.
winds and waves higher in and near thunderstorms.
$$
(6/6)
Latest Coastal Waters Forecast by KJAX
Issued 2/27/2026 12:30 PM America/New_York.
Valid through 2/28/2026 3:00 AM America/New_York.
fzus52 kjax 271730
cwfjax
expires:202602280800;;347275
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
1230 pm est fri feb 27 2026
atlantic coastal waters from altamaha sound ga to flagler beach
fl out to 60 nm.
seas are provided as a range of the average height of the highest
1/3 of the waves, along with the occasional height of the average
highest 1/10 of the waves.
amz470-472-474-280800-
waters from altamaha sound ga to fernandina beach fl from 20 to
60 nm-
waters from fernandina beach to st. augustine fl from 20 to 60 nm-
waters from st. augustine to flagler beach fl from 20 to 60 nm-
1230 pm est fri feb 27 2026
.rest of today...southwest winds around 10 knots. seas 2 to
3 feet. wave detail: south 2 feet at 5 seconds. a chance of
showers and thunderstorms this afternoon.
.tonight...north winds 5 to 10 knots. seas around 2 feet. wave
detail: south 2 feet at 5 seconds and southeast 2 feet at
8 seconds. a chance of showers and thunderstorms.
.saturday...north winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: north 3 feet at 4 seconds and southeast 2 feet at
8 seconds. a chance of showers with a slight chance of
thunderstorms in the morning, then a slight chance of showers in
the afternoon.
.saturday night...north winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: north 3 feet at 5 seconds
and southeast 2 feet at 8 seconds. a slight chance of showers.
.sunday and sunday night...northeast winds 10 to 15 knots. seas
3 to 4 feet, occasionally to 5 feet. wave detail: northeast
3 feet at 6 seconds and southeast 2 feet at 9 seconds.
.monday...northeast winds 15 to 20 knots. seas 3 to 5 feet,
occasionally to 6 feet, building to 5 to 7 feet, occasionally to
9 feet. wave detail: northeast 4 feet at 6 seconds and east
3 feet at 9 seconds, becoming east 6 feet at 8 seconds and
northeast 5 feet at 7 seconds. a slight chance of showers in the
afternoon. a chance of showers through the night. a slight chance
of thunderstorms after midnight.
.tuesday...east winds 10 to 15 knots. seas 6 to 7 feet,
occasionally to 9 feet. a slight chance of showers in the
morning, then a chance of showers in the afternoon. a slight
chance of showers through the night.
winds and seas higher in and near thunderstorms.
$$
|