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Latest Coastal Waters Forecast by KJAX
Issued 10/28/2026 1:55 PM America/New_York.
Valid through 10/29/2026 5:00 AM America/New_York.
fzus52 kjax 281755
cwfjax
expires:202610290900;;866897
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
155 pm edt wed oct 28 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.
amz450-452-454-290900-
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-
155 pm edt wed oct 28 2026
...small craft advisory in effect through late thursday night...
.rest of today...northeast winds 20 to 25 knots. seas 7 to
10 feet, occasionally to 13 feet. wave detail: east 9 feet at
10 seconds. intracoastal waters rough. a slight chance of showers
late this morning, then a chance of showers this afternoon.
.tonight...northeast winds 20 to 25 knots. seas 6 to 9 feet,
occasionally to 11 feet. wave detail: northeast 9 feet at
10 seconds. intracoastal waters rough. a chance of showers. a
slight chance of thunderstorms after midnight.
.thursday...northeast winds 20 to 25 knots. seas 7 to 8 feet,
occasionally to 10 feet. wave detail: northeast 8 feet at
10 seconds. intracoastal waters rough. a chance of showers. a
slight chance of thunderstorms in the afternoon.
.thursday night...northeast winds 20 to 25 knots, diminishing to
15 to 20 knots after midnight. seas 5 to 8 feet, occasionally to
10 feet. wave detail: northeast 8 feet at 9 seconds. intracoastal
waters rough. a chance of showers.
.friday...northeast winds 15 to 20 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: northeast 7 feet at
8 seconds. intracoastal waters choppy. a chance of showers,
mainly in the morning.
.friday night...northeast winds 10 to 15 knots. seas 4 to 6 feet,
occasionally to 8 feet. wave detail: northeast 6 feet at
8 seconds. intracoastal waters a moderate chop. a slight chance
of showers after midnight.
.saturday...east winds 15 to 20 knots. seas 5 to 8 feet,
occasionally to 10 feet. intracoastal waters choppy. a chance of
showers. a slight chance of thunderstorms.
.sunday...east winds 15 to 20 knots. seas 6 to 8 feet,
occasionally to 10 feet. intracoastal waters choppy. a chance of
showers with a slight chance of thunderstorms in the morning,
then a chance of thunderstorms in the afternoon. showers likely
through the night. a slight chance of thunderstorms through the
night. a chance of showers after midnight.
winds and waves higher in and near thunderstorms.
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