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(1/3)
Latest Coastal Waters Forecast by KJAX
Issued 4/27/2026 2:27 PM America/New_York.
Valid through 4/28/2026 5:00 AM America/New_York.
fzus52 kjax 271827
cwfjax
expires:202604280900;;623912
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
227 pm edt mon apr 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.
amz450-280900-
coastal waters from altamaha sound to fernandina beach fl out
20 nm-
227 pm edt mon apr 27 2026
...small craft exercise caution in effect until 11 pm edt this
evening...
.rest of today...northeast winds 15 to 20 knots. seas 4 to
6 feet, occasionally to 8 feet. wave detail: northeast 5 feet at
7 seconds. intracoastal waters choppy.
.tonight...northeast winds 10 to 15 knots. seas 4 to 6 feet,
occasionally to 8 feet. wave detail: northeast 5 feet at
8 seconds. intracoastal waters a moderate chop.
.tuesday...northeast winds 5 to 10 knots, becoming east in the
afternoon. seas 3 to 4 feet, occasionally to 5 feet. wave detail:
east 4 feet at 8 seconds. intracoastal waters light chop.
.tuesday night...south winds around 10 knots. seas 2 to 3 feet.
wave detail: east 3 feet at 8 seconds. intracoastal waters light
chop.
.wednesday...south winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: southeast 3 feet at 6 seconds and east 2 feet at
10 seconds. intracoastal waters a moderate chop. a slight chance
of showers. a slight chance of thunderstorms in the afternoon.
.wednesday night...southwest winds 10 to 15 knots, becoming west
after midnight. seas 2 to 3 feet. wave detail: south 3 feet at
5 seconds and east 2 feet at 12 seconds. intracoastal waters a
moderate chop. a slight chance of showers. a slight chance of
thunderstorms after midnight.
.thursday...northwest winds 5 to 10 knots, becoming east. seas
2 to 3 feet. intracoastal waters light chop. a slight chance of
thunderstorms in the morning. a chance of showers. a chance of
thunderstorms in the afternoon, then a slight chance of
thunderstorms in the evening. a slight chance of showers after
midnight.
.friday...east winds 5 to 10 knots, becoming south 10 to
15 knots. seas 2 to 3 feet. intracoastal waters a moderate chop.
a slight chance of showers in the morning, then a slight chance
of thunderstorms in the afternoon. a chance of showers.
winds and waves higher in and near thunderstorms.
$$
(2/3)
Latest Coastal Waters Forecast by KJAX
Issued 4/27/2026 2:27 PM America/New_York.
Valid through 4/28/2026 5:00 AM America/New_York.
fzus52 kjax 271827
cwfjax
expires:202604280900;;623911
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
227 pm edt mon apr 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.
amz452-454-280900-
coastal waters from fernandina beach to st. augustine fl out
20 nm-
coastal waters from st. augustine to flagler beach fl out 20 nm-
227 pm edt mon apr 27 2026
...small craft advisory in effect until 11 pm edt this evening...
.rest of today...northeast winds 15 to 20 knots. seas 5 to
6 feet, occasionally to 8 feet. wave detail: northeast 6 feet at
7 seconds. intracoastal waters choppy. a slight chance of
showers.
.tonight...northeast winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. seas 5 to 6 feet, occasionally to
8 feet. wave detail: northeast 6 feet at 8 seconds. intracoastal
waters choppy.
.tuesday...east winds 5 to 10 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: northeast 5 feet at
9 seconds. intracoastal waters light chop.
.tuesday night...southeast winds 5 to 10 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: northeast 4 feet at
9 seconds. intracoastal waters light chop.
.wednesday...south winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. seas 3 to 4 feet, occasionally to
5 feet. wave detail: northeast 4 feet at 10 seconds and southeast
2 feet at 6 seconds. intracoastal waters a moderate chop.
.wednesday night...southwest winds 10 to 15 knots, becoming west
after midnight. seas 3 to 4 feet, occasionally to 5 feet. wave
detail: southeast 3 feet at 5 seconds and northeast 3 feet at
11 seconds. intracoastal waters a moderate chop.
.thursday through friday...south winds 10 to 15 knots. seas 2 to
4 feet, occasionally to 5 feet. intracoastal waters a moderate
chop. a chance of showers and thunderstorms.
winds and waves higher in and near thunderstorms.
$$
(3/3)
Latest Coastal Waters Forecast by KJAX
Issued 4/27/2026 2:27 PM America/New_York.
Valid through 4/28/2026 5:00 AM America/New_York.
fzus52 kjax 271827
cwfjax
expires:202604280900;;623913
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
227 pm edt mon apr 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.
amz470-472-474-280900-
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-
227 pm edt mon apr 27 2026
...small craft advisory in effect through late tonight...
.rest of today...northeast winds around 20 knots. seas 6 to
7 feet, occasionally to 9 feet. wave detail: northeast 7 feet at
8 seconds.
.tonight...northeast winds 15 to 20 knots, becoming east 10 to
15 knots after midnight. seas 5 to 7 feet, occasionally to
9 feet. wave detail: northeast 7 feet at 9 seconds. a slight
chance of showers.
.tuesday...east winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. seas 4 to 6 feet, occasionally to
8 feet. wave detail: northeast 6 feet at 9 seconds.
.tuesday night...southeast winds 5 to 10 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: northeast 5 feet at
9 seconds.
.wednesday...south winds 10 to 15 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: east 4 feet at 8 seconds and
northeast 4 feet at 11 seconds.
.wednesday night...south winds around 15 knots, becoming west
after midnight. seas 4 to 5 feet, occasionally to 6 feet. wave
detail: southwest 4 feet at 5 seconds and northeast 4 feet at
11 seconds. a slight chance of showers after midnight.
.thursday...northwest winds 10 to 15 knots, becoming east 5 to
10 knots. seas 2 to 4 feet, occasionally to 5 feet. a slight
chance of thunderstorms in the morning. a chance of showers. a
chance of thunderstorms through the night, then a slight chance
of showers after midnight.
.friday...southeast winds 5 to 10 knots, becoming south 10 to
15 knots. seas 2 to 4 feet, occasionally to 5 feet. a slight
chance of showers in the morning, then a chance of showers in the
afternoon. a slight chance of thunderstorms through the night. a
slight chance of showers through the night.
winds and seas higher in and near thunderstorms.
$$
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