fzus52 kjax 121614
cwfjax
expires:202608130715;;063647

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
1214 pm edt wed aug 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.


amz450-452-454-130715-
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-
1214 pm edt wed aug 12 2026

.rest of today...west northwest winds around 10 knots, becoming
south southeast late this afternoon. seas around 2 feet. wave 
detail: southeast 2 feet at 7 seconds. intracoastal waters a light  
chop. showers and thunderstorms likely late this afternoon. strong
to isolated severe storms are possible and will be capable of 
producing damaging wind gusts, frequent lightning strikes, and 
torrential downpours.
.tonight...southwest winds 10 to 15 knots. seas around 2 feet.
wave detail: southwest 2 feet at 3 seconds. intracoastal waters a
light chop. showers and thunderstorms likely during the evening.
strong to isolated severe storms are possible and will be 
capable of producing damaging wind gusts, frequent lightning 
strikes, and torrential downpours.
.thursday...west northwest winds 5 to 10 knots, becoming south
southeast around 10 knots in the afternoon. seas around 2 feet. 
wave detail: west 2 feet at 3 seconds. intracoastal waters a light 
chop. a chance of showers and thunderstorms in the afternoon.
.thursday night...southwest winds 5 to 10 knots. seas around
2 feet. wave detail: south 2 feet at 3 seconds. intracoastal
waters mostly smooth. 
.friday...southwest winds 5 to 10 knots, becoming south southeast
10 to 15 knots in the afternoon. seas around 2 feet. wave detail:
southeast 2 feet at 4 seconds. intracoastal waters a moderate 
chop. a slight chance of showers and thunderstorms in the 
afternoon. 
.friday night...south winds 10 to 15 knots, becoming southwest
5 to 10 knots after midnight. seas around 2 feet. wave detail:
south 2 feet at 4 seconds. intracoastal waters becoming mostly
smooth. a slight chance of showers and thunderstorms in the
evening.
.saturday...south winds 10 to 15 knots. seas around 2 feet.
intracoastal waters a light chop. a slight chance of showers and
thunderstorms in the afternoon. 
.saturday night and sunday...south southwest winds 10 to 15 
knots, becoming southeast around 10 knots during the afternoon. 
seas 2 to 3 feet. intracoastal waters light chop. a slight chance 
of showers and thunderstorms, mainly during the afternoon and 
evening. 

winds and waves higher in and near thunderstorms.

$$

fzus52 kjax 121614
cwfjax
expires:202608130715;;063648

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
1214 pm edt wed aug 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.


amz470-472-474-130715-
waters from altamaha sound ga to fernandina beach fl from 20 to
60 nm-
waters from fernandina beach to st. augustine fl from 20 to 60 nm-
waters from st. augustine to flagler beach fl from 20 to 60 nm-
1214 pm edt wed aug 12 2026

.rest of today...west northwest winds 10 to 15 knots. seas around
2 feet. wave detail: west 2 feet at 3 seconds and southeast 2 
feet at 7 seconds. a chance of showers and thunderstorms this 
afternoon. strong to isolated severe storms are possible late this
afternoon that will be capable of producing damaging wind gusts, 
frequent lightning strikes, and torrential downpours.
.tonight...southwest winds 10 to 15 knots. seas 2 to 3 feet. wave
detail: southwest 2 feet at 3 seconds. a chance of showers and
thunderstorms this evening. strong to isolated severe storms are
possible early this evening that will be capable of producing 
damaging wind gusts, frequent lightning strikes, and torrential 
downpours.
.thursday...west winds 5 to 10 knots, becoming southwest in the
afternoon. seas 2 to 3 feet. wave detail: west 2 feet at 4
seconds. 
.thursday night...southwest winds around 10 knots. seas around
2 feet. wave detail: south 2 feet at 3 seconds. 
.friday and friday night...southwest winds 10 to 15 knots. seas
2 to 3 feet. wave detail: southwest 2 feet at 3 seconds. 
.saturday through sunday...southwest winds 10 to 15 knots. seas
2 to 3 feet. wave detail: southeast 3 feet at 8 seconds and south
2 feet at 4 seconds. 

winds and seas higher in and near thunderstorms.

$$