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expires:202604270900;;566655

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
227 pm edt sun apr 26 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.


amz450-452-270900-
coastal waters from altamaha sound to fernandina beach fl out
20 nm-
coastal waters from fernandina beach to st. augustine fl out
20 nm-
227 pm edt sun apr 26 2026

...small craft advisory in effect from late tonight through
monday evening...

.rest of today...east winds around 5 knots. seas around 2 feet.
intracoastal waters smooth. a slight chance of showers and
thunderstorms. 
.tonight...northeast winds 5 to 10 knots, increasing to 20 to
25 knots after midnight. seas 2 to 4 feet, occasionally to
5 feet. wave detail: northeast 4 feet at 7 seconds. intracoastal
waters rough. 
.monday...northeast winds 20 to 25 knots, diminishing to 15 to
20 knots in the afternoon. seas 4 to 6 feet, occasionally to
8 feet. wave detail: northeast 6 feet at 7 seconds. intracoastal
waters rough. 
.monday night...northeast winds 15 to 20 knots, diminishing to
around 10 knots after midnight. seas 4 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 3 to 5 feet,
occasionally to 6 feet. wave detail: east 5 feet at 9 seconds.
intracoastal waters light chop. 
.tuesday night...south winds 5 to 10 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: east 4 feet at 8 seconds.
intracoastal waters light chop. 
.wednesday...south winds 10 to 15 knots, becoming southwest 15 to
20 knots. seas 3 to 5 feet, occasionally to 6 feet. intracoastal
waters choppy. a slight chance of showers. a slight chance of
thunderstorms in the afternoon. 
.thursday...north winds 5 to 10 knots, becoming northeast 10 to
15 knots. seas 2 to 4 feet, occasionally to 5 feet. intracoastal
waters a moderate chop. a slight chance of showers and
thunderstorms in the morning, then a chance of showers and
thunderstorms in the afternoon. a slight chance of showers and
thunderstorms in the evening. 

winds and waves higher in and near thunderstorms.

$$