fzus52 kjax 061826
cwfjax
expires:202604070900;;935607

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
226 pm edt mon apr 6 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.


amz450-452-454-070900-
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-
226 pm edt mon apr 6 2026

...small craft advisory in effect through tuesday morning...
...gale warning in effect from tuesday afternoon through late
wednesday night...

.rest of today...northeast winds 20 to 25 knots. seas 5 to
7 feet, occasionally to 9 feet. wave detail: northeast 6 feet at
6 seconds and east 3 feet at 9 seconds. intracoastal waters
rough. showers likely with a slight chance of thunderstorms. 
.tonight...northeast winds 20 to 25 knots, increasing to 25 to
30 knots after midnight. seas 6 to 9 feet, occasionally to
11 feet. wave detail: northeast 9 feet at 7 seconds and east
5 feet at 9 seconds. intracoastal waters very rough. a chance of
thunderstorms. a chance of showers in the evening, then showers
after midnight. 
.tuesday...northeast winds 25 to 35 knots. seas 9 to 12 feet,
occasionally to 15 feet. wave detail: northeast 12 feet at
8 seconds. intracoastal waters extremely rough. showers likely
with a chance of thunderstorms in the morning, then a chance of
showers with a slight chance of thunderstorms in the afternoon. 
.tuesday night...northeast winds 25 to 35 knots. seas 10 to
14 feet, occasionally to 18 feet. wave detail: east 14 feet at
9 seconds. intracoastal waters extremely rough. a slight chance
of thunderstorms. a chance of showers in the evening, then
showers likely after midnight. 
.wednesday...northeast winds 25 to 35 knots. seas 11 to 15 feet,
occasionally to 19 feet. wave detail: east 14 feet at 10 seconds.
intracoastal waters extremely rough. showers with a slight chance
of thunderstorms in the morning, then showers likely with a
chance of thunderstorms in the afternoon. 
.wednesday night...northeast winds 25 to 35 knots. seas 12 to
16 feet, occasionally to 20 feet. wave detail: east 15 feet at
10 seconds. intracoastal waters extremely rough. a slight chance
of thunderstorms. showers likely, mainly in the evening. 
.thursday...northeast winds 25 to 30 knots. seas 10 to 14 feet,
occasionally to 18 feet, subsiding to 9 to 12 feet, occasionally
to 15 feet. intracoastal waters very rough. showers likely with a
slight chance of thunderstorms in the morning, then a chance of
thunderstorms in the afternoon. a chance of showers. a slight
chance of thunderstorms in the evening. 
.friday...northeast winds 20 to 25 knots, diminishing to 10 to
15 knots. seas 6 to 9 feet, occasionally to 11 feet, subsiding to
5 to 7 feet, occasionally to 9 feet after midnight. intracoastal
waters rough. a slight chance of showers in the morning, then a
slight chance of showers and thunderstorms in the afternoon. 

winds and waves higher in and near thunderstorms.

$$