(1/6)
Latest Coastal Waters Forecast by KCHS
Issued 2/10/2026 12:17 PM America/New_York.
Valid through 2/11/2026 2:00 AM America/New_York.
fzus52 kchs 101717
cwfchs
expires:202602110700;;409975
coastal waters forecast
national weather service charleston sc
1217 pm est tue feb 10 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
amz350-110700-
waters from south santee river to edisto beach sc out 20 nm-
1217 pm est tue feb 10 2026
...small craft advisory in effect from late tonight through
wednesday afternoon...
.this afternoon...sw winds 10 to 15 kt. seas 2 to 3 ft. wave
detail: s 3 ft at 4 seconds and e 2 ft at 13 seconds.
.tonight...sw winds 15 to 20 kt with gusts to 25 kt. seas 3 to
4 ft, building to 4 to 5 ft after midnight. wave detail: sw 3 ft
at 4 seconds and e 2 ft at 13 seconds, becoming sw 4 ft at
5 seconds and e 2 ft at 12 seconds.
.wed...w winds 15 to 20 kt with gusts to 25 kt. seas 4 to 5 ft.
wave detail: sw 5 ft at 6 seconds and e 1 foot at 12 seconds. a
chance of showers in the morning, then showers likely in the
afternoon.
.wed night...nw winds 10 kt, becoming n 15 to 20 kt after
midnight. seas 3 to 4 ft, subsiding to 2 to 3 ft after midnight.
wave detail: sw 4 ft at 6 seconds and e 1 foot at 12 seconds,
becoming sw 3 ft at 6 seconds and n 2 ft at 3 seconds. a chance
of showers in the evening.
.thu...n winds 15 to 20 kt, becoming ne 5 to 10 kt in the
afternoon. seas 3 to 4 ft, subsiding to 2 to 3 ft in the
afternoon. wave detail: ne 3 ft at 5 seconds and s 2 ft at
5 seconds, becoming ne 3 ft at 5 seconds and s 1 foot at
5 seconds.
.thu night...ne winds 5 kt, increasing to 5 to 10 kt after
midnight. seas 2 to 3 ft. wave detail: ne 2 ft at 6 seconds and s
1 foot at 5 seconds.
.fri...ne winds 10 kt. seas 2 ft. a slight chance of showers.
.fri night...e winds 5 to 10 kt. seas 2 ft. a slight chance of
showers.
.sat...e winds 10 kt. seas 2 ft. a slight chance of showers.
.sat night...se winds 10 to 15 kt. seas 2 to 3 ft. showers
likely.
$$
(2/6)
Latest Coastal Waters Forecast by KCHS
Issued 2/10/2026 12:17 PM America/New_York.
Valid through 2/11/2026 2:00 AM America/New_York.
fzus52 kchs 101717
cwfchs
expires:202602110700;;409976
coastal waters forecast
national weather service charleston sc
1217 pm est tue feb 10 2026
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz352-110700-
waters from edisto beach sc to savannah ga out 20 nm-
1217 pm est tue feb 10 2026
.this afternoon...sw winds 10 to 15 kt. seas 2 to 3 ft. wave
detail: e 2 ft at 6 seconds and e 2 ft at 13 seconds.
.tonight...sw winds 10 to 15 kt with gusts to 20 kt. seas 3 to
4 ft. wave detail: sw 3 ft at 4 seconds and e 2 ft at 6 seconds.
.wed...sw winds 15 to 20 kt. seas 3 to 4 ft. wave detail: sw 4 ft
at 5 seconds and e 2 ft at 12 seconds. showers likely, mainly in
the morning.
.wed night...nw winds 10 kt, becoming n with gusts to 20 kt after
midnight. seas 2 to 3 ft. wave detail: sw 3 ft at 5 seconds and n
2 ft at 2 seconds. showers likely in the evening.
.thu...ne winds 10 to 15 kt. seas 2 to 3 ft. wave detail: ne 2 ft
at 4 seconds and s 1 foot at 5 seconds.
.thu night...e winds 5 kt. seas 2 ft. wave detail: e 2 ft at
6 seconds.
.fri...ne winds 10 kt. seas 2 ft. a slight chance of showers.
.fri night...ne winds 5 to 10 kt. seas 2 ft. a chance of showers.
.sat...e winds 10 kt. seas 2 ft. a chance of showers.
.sat night...se winds 10 to 15 kt. seas 2 to 3 ft. showers
likely.
$$
(3/6)
Latest Coastal Waters Forecast by KCHS
Issued 2/10/2026 12:17 PM America/New_York.
Valid through 2/11/2026 2:00 AM America/New_York.
fzus52 kchs 101717
cwfchs
expires:202602110700;;409977
coastal waters forecast
national weather service charleston sc
1217 pm est tue feb 10 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
amz354-110700-
waters from savannah ga to altamaha sound ga out 20 nm, including
grays reef national marine sanctuary-
1217 pm est tue feb 10 2026
.this afternoon...s winds 5 to 10 kt. seas 2 to 3 ft. wave
detail: e 3 ft at 12 seconds.
.tonight...sw winds 10 to 15 kt. seas 3 to 4 ft. wave detail: s
3 ft at 4 seconds and e 3 ft at 13 seconds.
.wed...sw winds 10 to 15 kt with gusts to 20 kt. seas 3 to 4 ft.
wave detail: sw 3 ft at 4 seconds and e 2 ft at 13 seconds.
showers likely, mainly in the morning.
.wed night...w winds 10 to 15 kt, becoming n with gusts to 20 kt
after midnight. seas 2 to 3 ft. wave detail: sw 3 ft at 4 seconds
and e 1 foot at 12 seconds. showers likely in the evening.
.thu...ne winds 15 to 20 kt, diminishing to 10 to 15 kt in the
afternoon. seas 2 to 3 ft. wave detail: ne 3 ft at 4 seconds and
s 2 ft at 5 seconds.
.thu night...e winds 5 to 10 kt. seas 2 to 3 ft. wave detail: ne
2 ft at 6 seconds and e 1 foot at 11 seconds.
.fri...ne winds 5 to 10 kt. seas 2 ft. a slight chance of
showers.
.fri night...ne winds 10 kt. seas 2 ft. a slight chance of
showers.
.sat...e winds 10 kt. seas 2 ft. a chance of showers.
.sat night...se winds 10 to 15 kt. seas 2 to 3 ft. showers
likely.
$$
(4/6)
Latest Coastal Waters Forecast by KCHS
Issued 2/10/2026 12:17 PM America/New_York.
Valid through 2/11/2026 2:00 AM America/New_York.
fzus52 kchs 101717
cwfchs
expires:202602110700;;409978
coastal waters forecast
national weather service charleston sc
1217 pm est tue feb 10 2026
south santee river sc to savannah ga out 20 nm and savannah ga to
altamaha sound ga out 60 nm, including charleston harbor and
grays reef national marine sanctuary
amz374-110700-
waters from savannah ga to altamaha sound ga from 20 to 60 nm-
1217 pm est tue feb 10 2026
...small craft advisory in effect from late tonight through
wednesday afternoon...
.this afternoon...sw winds 10 kt. seas 3 to 4 ft. wave detail: e
4 ft at 13 seconds.
.tonight...sw winds 10 to 15 kt, increasing to 15 to 20 kt after
midnight. seas 4 to 5 ft. wave detail: sw 4 ft at 5 seconds and e
4 ft at 13 seconds.
.wed...sw winds 15 to 20 kt with gusts to 25 kt. seas 4 to 5 ft.
wave detail: sw 5 ft at 5 seconds and e 3 ft at 12 seconds.
showers likely, mainly in the morning.
.wed night...w winds 10 to 15 kt, becoming n 15 to 20 kt after
midnight. seas 3 to 4 ft. wave detail: sw 4 ft at 5 seconds and e
2 ft at 12 seconds. showers likely with a slight chance of tstms
in the evening, then a slight chance of showers after midnight.
.thu...ne winds 15 to 20 kt with gusts to 25 kt. seas 4 to 5 ft.
wave detail: n 4 ft at 5 seconds and s 3 ft at 5 seconds.
.thu night...ne winds 5 to 10 kt. seas 3 to 4 ft, subsiding to
2 to 3 ft after midnight. wave detail: ne 3 ft at 6 seconds and e
1 foot at 11 seconds, becoming ne 3 ft at 7 seconds and e 1 foot
at 11 seconds.
.fri...ne winds 10 kt. seas 2 to 3 ft. a slight chance of
showers.
.fri night...e winds 10 kt. seas 2 to 3 ft. a chance of showers.
.sat...e winds 10 kt. seas 2 to 3 ft. a chance of showers.
.sat night...se winds 10 to 15 kt. seas 3 to 4 ft. showers
likely.
winds and seas higher in and near tstms.
$$
(5/6)
Latest Coastal Waters Forecast by KJAX
Issued 2/10/2026 12:29 PM America/New_York.
Valid through 2/11/2026 3:00 AM America/New_York.
fzus52 kjax 101729
cwfjax
expires:202602110800;;410569
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
1229 pm est tue feb 10 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.
amz450-452-454-110800-
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-
1229 pm est tue feb 10 2026
.rest of today...south winds 5 to 10 knots. seas around 3 feet.
wave detail: east 3 feet at 12 seconds. intracoastal waters light
chop.
.tonight...southwest winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: east 3 feet at 13 seconds
and south 2 feet at 3 seconds. intracoastal waters a moderate
chop.
.wednesday...southwest winds around 10 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: east 3 feet at 12 seconds
and southwest 2 feet at 4 seconds. intracoastal waters light
chop. a slight chance of showers.
.wednesday night...west winds 10 to 15 knots, becoming northwest
after midnight. seas 2 to 3 feet. wave detail: southwest 2 feet
at 4 seconds and east 2 feet at 12 seconds. intracoastal waters a
moderate chop. a chance of showers, mainly in the evening.
.thursday...north winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: northeast 3 feet at 12 seconds and south 2 feet at
4 seconds. intracoastal waters a moderate chop.
.thursday night...northeast winds 5 to 10 knots. seas 2 to
3 feet. wave detail: northeast 3 feet at 6 seconds. intracoastal
waters light chop. a slight chance of showers after midnight.
.friday...northeast winds 5 to 10 knots. seas 2 to 3 feet.
intracoastal waters light chop. a slight chance of showers.
.saturday...east winds 5 to 10 knots, becoming southeast 10 to
15 knots. seas 2 to 4 feet, occasionally to 5 feet. intracoastal
waters a moderate chop. a slight chance of showers in the
morning, then a chance of showers.
$$
(6/6)
Latest Coastal Waters Forecast by KJAX
Issued 2/10/2026 12:29 PM America/New_York.
Valid through 2/11/2026 3:00 AM America/New_York.
fzus52 kjax 101729
cwfjax
expires:202602110800;;410570
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
1229 pm est tue feb 10 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.
amz470-472-474-110800-
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-
1229 pm est tue feb 10 2026
...small craft exercise caution in effect from 10 pm est this
evening through wednesday afternoon...
.rest of today...southwest winds 5 to 10 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: northeast 4 feet at
12 seconds.
.tonight...southwest winds 10 to 15 knots, becoming west 15 to
20 knots after midnight. seas 3 to 5 feet, occasionally to
6 feet. wave detail: southwest 4 feet at 4 seconds and northeast
4 feet at 12 seconds.
.wednesday...southwest winds 10 to 15 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: west 4 feet at 4 seconds and
northeast 3 feet at 12 seconds. a chance of showers, mainly in
the morning.
.wednesday night...west winds 15 to 20 knots, becoming northwest
after midnight. seas 3 to 4 feet, occasionally to 5 feet. wave
detail: southwest 3 feet at 4 seconds and northeast 2 feet at
12 seconds. a chance of showers.
.thursday and thursday night...northeast winds 15 to 20 knots.
seas 3 to 4 feet, occasionally to 5 feet. wave detail: northeast
4 feet at 12 seconds and west 3 feet at 4 seconds. a slight
chance of showers.
.friday...east winds 5 to 10 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: northeast 4 feet at
7 seconds. a slight chance of showers in the morning, then a
chance of showers through the night. a slight chance of showers
after midnight.
.saturday...east winds 10 to 15 knots, becoming southeast 15 to
20 knots. seas 3 to 5 feet, occasionally to 6 feet. a slight
chance of showers in the morning, then a chance of showers.
$$
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