fzus52 kjax 111505
cwfjax
expires:202605120615;;386252

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
1105 am edt mon may 11 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.


amz452-120615-
coastal waters from fernandina beach to st. augustine fl out
20 nm-
1105 am edt mon may 11 2026

...small craft advisory in effect from tuesday morning through
tuesday evening...

.rest of today...southwest winds 5 to 10 knots, becoming east
southeast 10 to 15 knots this afternoon. seas around 2 feet. 
wave detail: southeast 2 feet at 6 seconds. intracoastal waters
becoming a light chop. a chance of showers and thunderstorms late
this afternoon. a few strong storms will be possible, with
frequent lightning strikes, briefly gusty winds, and waterspouts
possible through around sunset.
.tonight...south winds 5 to 10 knots, becoming north northeast and
increasing to 15 to 20 knots after midnight. seas 2 to 3 feet. 
wave detail: southeast 2 feet at 6 seconds. intracoastal waters 
becoming choppy. a chance of showers with a slight chance of 
thunderstorms.
.tuesday...northeast winds increasing to 20 to 25 knots. seas 
building to 5 to 6 feet, occasionally to 8 feet. wave detail: 
northeast 5 feet at 5 seconds, becoming northeast 6 feet at 6
seconds. intracoastal waters becoming rough. showers likely with a
slight chance of thunderstorms. 
.tuesday night...east northeast winds 15 to 20 knots, becoming
east and diminishing to 10 to 15 knots after midnight. seas 4 to 
6 feet, occasionally to 8 feet. wave detail: northeast 6 feet at 7
seconds. intracoastal waters becoming a light. a chance of 
showers with a slight chance of thunderstorms.
.wednesday...east winds around 10 knots. seas 4 to 5 feet,
occasionally to 6 feet. wave detail: northeast 5 feet at
8 seconds. intracoastal waters a light chop. a chance of showers
with a slight chance of thunderstorms. 
.wednesday night...south winds 5 to 10 knots, becoming southwest
after midnight. seas 3 to 4 feet, occasionally to 5 feet. wave
detail: east 4 feet at 8 seconds. intracoastal waters mostly
smooth. a slight chance of showers and thunderstorms early in the
evening. 
.thursday...northwest winds 5 to 10 knots, becoming east northeast
around 10 knots during the afternoon. seas 2 to 3 feet.
intracoastal waters becoming a light chop. 
.thursday night...east winds around 5 knots, becoming northeast
and increasing to 10 to 15 knots after midnight. seas 2 to 4 
feet, occasionally to 5 feet. intracoastal waters a light chop.
.friday...northeast winds 10 to 15 knots, becoming east northeast
during the afternoon. seas 2 to 4 feet, occasionally to 5 feet. 
intracoastal waters a light chop.

winds and waves higher in and near thunderstorms.

$$

fzus52 kjax 110638
cwfjax
expires:202605112145;;368208

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
238 am edt mon may 11 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.


amz452-472-112145-
coastal waters from fernandina beach to st. augustine fl out
20 nm-
waters from fernandina beach to st. augustine fl from 20 to 60 nm-
238 am edt mon may 11 2026

...small craft advisory in effect from tuesday morning through
tuesday evening...

.rest of tonight...southwest winds around 5 knots. seas around
2 feet. intracoastal waters smooth. a slight chance of showers. 
.monday...southwest winds around 5 knots, becoming south in the
afternoon. seas around 2 feet. intracoastal waters light chop. a
slight chance of showers and thunderstorms in the afternoon. 
.monday night...southwest winds 5 to 10 knots, becoming north
15 to 20 knots after midnight. seas 2 to 3 feet. wave detail:
northwest 2 feet at 3 seconds and northeast 2 feet at 7 seconds.
intracoastal waters choppy. a chance of showers and
thunderstorms. 
.tuesday...northeast winds 20 to 25 knots. seas 3 to 5 feet, 
occasionally to 6 feet, building to 5 to 7 feet, occasionally to 
8 feet in the afternoon. wave detail: northeast 5 feet at 5 
seconds and east 2 feet at 11 seconds, becoming northeast 6 feet 
at 6 seconds. intracoastal waters rough. a slight chance of 
thunderstorms. showers likely, mainly in the morning. 
.tuesday night and wednesday...southeast winds 15 to 20 knots.
seas 4 to 6 feet, occasionally to 8 feet. wave detail: northeast
6 feet at 7 seconds and east 5 feet at 11 seconds. intracoastal
waters choppy. a chance of showers with a slight chance of
thunderstorms. 
.wednesday night...south winds 5 to 10 knots, becoming southwest
after midnight. seas 3 to 5 feet, occasionally to 6 feet. wave
detail: east 4 feet at 10 seconds and southeast 2 feet at
7 seconds. intracoastal waters light chop. a slight chance of
thunderstorms in the evening. a chance of showers. 
.thursday through friday...southeast winds 5 to 10 knots. seas
2 to 4 feet, occasionally to 5 feet. intracoastal waters light
chop. 

winds and waves higher in and near thunderstorms.

$$