fzus52 kjax 200625
cwfjax
expires:202604202100;;675421

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
224 am edt mon apr 20 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.


amz452-454-202100-
coastal waters from fernandina beach to st. augustine fl out
20 nm-
coastal waters from st. augustine to flagler beach fl out 20 nm-
224 am edt mon apr 20 2026

...small craft advisory in effect through this evening...

.rest of tonight...northeast winds around 25 knots. seas 5 to
7 feet, occasionally to 9 feet. wave detail: east 7 feet at
7 seconds. intracoastal waters rough. 
.monday...northeast winds 20 to 25 knots, diminishing to 15 to
20 knots in the afternoon. seas 5 to 7 feet, occasionally to
9 feet. wave detail: northeast 7 feet at 7 seconds. intracoastal
waters rough. 
.monday night...northeast winds 15 to 20 knots, diminishing to
5 to 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...northeast winds 5 to 10 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: northeast 5 feet at
8 seconds. intracoastal waters light chop. 
.tuesday night and wednesday...east winds 5 to 10 knots. seas
3 to 4 feet, occasionally to 5 feet. wave detail: east 4 feet at
8 seconds and southeast 2 feet at 8 seconds. intracoastal waters
light chop. 
.wednesday night...southeast winds 5 to 10 knots, becoming south
after midnight. seas around 3 feet. wave detail: east 3 feet at
7 seconds. intracoastal waters light chop. 
.thursday through friday...south winds 10 to 15 knots. seas 2 to
3 feet. intracoastal waters a moderate chop. 

$$