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coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
225 am edt sun apr 12 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.


amz450-452-454-122100-
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-
225 am edt sun apr 12 2026

.rest of tonight...southeast winds 5 to 10 knots. seas 3 to
4 feet, occasionally to 5 feet. wave detail: east 4 feet at
10 seconds. intracoastal waters light chop. 
.sunday...east winds 5 to 10 knots, increasing to 10 to 15 knots
in the afternoon. seas 3 to 5 feet, occasionally to 6 feet. wave
detail: east 4 feet at 11 seconds and southeast 2 feet at
5 seconds. intracoastal waters a moderate chop. patchy dense fog
in the morning with visibility 1 nm or less. 
.sunday night...east winds 5 to 10 knots. seas 3 to 5 feet,
occasionally to 6 feet. wave detail: east 4 feet at 11 seconds
and southeast 3 feet at 6 seconds. intracoastal waters light
chop. 
.monday...east winds 5 to 10 knots. seas 3 to 4 feet,
occasionally to 5 feet. wave detail: east 4 feet at 10 seconds
and southeast 3 feet at 6 seconds. intracoastal waters light
chop. 
.monday night...southeast winds 5 to 10 knots, becoming south
after midnight. seas 3 to 4 feet, occasionally to 5 feet. wave
detail: east 4 feet at 10 seconds and southeast 2 feet at
6 seconds. intracoastal waters light chop. 
.tuesday...southeast winds around 5 knots, increasing to 5 to
10 knots in the afternoon. seas 3 to 4 feet, occasionally to
5 feet. wave detail: east 4 feet at 9 seconds. intracoastal
waters light chop. 
.tuesday night...south winds 5 to 10 knots. seas 3 to 4 feet,
occasionally to 5 feet. intracoastal waters light chop. patchy
fog after midnight. 
.wednesday through thursday...south winds 10 to 15 knots. seas
3 to 4 feet, occasionally to 5 feet. intracoastal waters a
moderate chop. 

$$
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