Latest Coastal Waters Forecast by KJAX
Issued 10/31/2026 10:17 AM America/New_York.
Valid through 11/1/2026 1:30 AM America/New_York.
fzus52 kjax 311417
cwfjax
expires:202611010530;;025951
coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
1017 am edt sat oct 31 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.
amz450-452-454-010530-
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-
1017 am edt sat oct 31 2026
...small craft exercise caution in effect until 2 pm edt this
afternoon...
...small craft advisory in effect from 2 pm edt this afternoon
through sunday evening...
.rest of today...northeast winds 15 to 20 knots increasing to
around 20 knots. seas 4 to 6 feet, occasionally to 8 feet. wave
detail: east 6 feet at 8 seconds. intracoastal waters choppy. a
chance of showers.
.tonight...east winds around 20 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: east 7 feet at 7 seconds.
intracoastal waters choppy. a slight chance of showers in the
evening, then a chance of showers after midnight.
.sunday...east winds around 20 knots. seas 5 to 7 feet,
occasionally to 9 feet. wave detail: east 7 feet at 8 seconds.
intracoastal waters choppy. a chance of showers in the morning,
then showers likely with a slight chance of thunderstorms in the
afternoon.
.sunday night...east winds 20 to 25 knots. seas 6 to 8 feet,
occasionally to 10 feet. wave detail: east 7 feet at 8 seconds.
intracoastal waters rough. showers likely with a slight chance of
thunderstorms.
.monday...east winds 15 to 20 knots. seas 6 to 7 feet,
occasionally to 9 feet. wave detail: east 7 feet at 8 seconds.
intracoastal waters choppy. showers likely with a slight chance
of thunderstorms.
.monday night...east winds 15 to 20 knots. seas 5 to 6 feet,
occasionally to 8 feet. wave detail: east 6 feet at 8 seconds.
intracoastal waters choppy. a chance of showers. a chance of
thunderstorms, mainly in the evening.
.tuesday...east winds 10 to 15 knots. seas 4 to 6 feet,
occasionally to 8 feet. intracoastal waters a moderate chop. a
slight chance of thunderstorms in the morning. a chance of
showers through the day. a chance of thunderstorms in the
afternoon, then a slight chance of showers and thunderstorms
through the night.
.wednesday...southeast winds 5 to 10 knots. seas 4 to 5 feet,
occasionally to 6 feet. intracoastal waters light chop. a slight
chance of showers and thunderstorms in the morning, then a slight
chance of showers through the night.
winds and waves higher in and near thunderstorms.
$$
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