fzus52 kjax 170917
cwfjax
expires:202608180030;;340047

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
517 am edt mon aug 17 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.


amz450-452-454-180030-
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-
517 am edt mon aug 17 2026

.today...west winds 5 to 10 knots, becoming south southeast around 
10 knots this afternoon. seas around 2 feet. wave detail: 
southeast 2 feet at 8 seconds. intracoastal waters becoming a
light chop. a chance of showers and thunderstorms late this 
afternoon. 
.tonight...southwest winds 10 to 15 knots, becoming west after
midnight. seas 2 to 3 feet. wave detail: south 2 feet at 3 
seconds and southeast 2 feet at 8 seconds. intracoastal waters a 
light chop. a chance of showers and thunderstorms early this 
evening.
.tuesday...west winds around 10 knots, becoming south 10 to 15 
knots in the afternoon. seas 2 to 3 feet. wave detail: west 2 feet 
at 3 seconds and east 2 feet at 8 seconds. intracoastal waters a 
light chop. a chance of showers and thunderstorms late in the 
afternoon.
.tuesday night...southwest winds around 15 knots, becoming west
southwest 10 to 15 knots after midnight. seas 2 to 3 feet. wave 
detail: south 2 feet at 4 seconds and east 2 feet at 9 seconds. 
intracoastal waters a moderate chop. a chance of showers and 
thunderstorms in the evening. 
.wednesday...west southwest winds 5 to 10 knots, becoming 
southeast around 10 knots in the afternoon. seas 2 to 3 feet. 
wave detail: southwest 2 feet at 3 seconds and east 2 feet at 10 
seconds. intracoastal waters a light chop. a chance of showers 
and thunderstorms in the afternoon. 
.wednesday 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 3 seconds and east 2 feet at 9 seconds.
intracoastal waters becoming mostly smooth after midnight. a
slight chance of showers and thunderstorms in the evening.
.thursday...southwest winds 5 to 10 knots, becoming southeast 10
to 15 knots during the afternoon. seas 2 to 3 feet. intracoastal 
waters a moderate chop. a chance of showers and thunderstorms
during the afternoon.
.thursday night and friday...south southwest winds 10 to 15 
knots, becoming southeast during the afternoon. seas 2 to 3 feet.
intracoastal waters a light chop. a chance of showers and 
thunderstorms, mainly during the afternoon and evening.

winds and waves higher in and near thunderstorms.

$$

fzus52 kjax 170917
cwfjax
expires:202608180030;;340048

coastal waters forecast for northeast florida/southeast georgia
national weather service jacksonville fl
517 am edt mon aug 17 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.


amz470-472-474-180030-
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-
517 am edt mon aug 17 2026

.today...west winds around 10 knots, becoming southwest this
afternoon. seas 2 to 3 feet. wave detail: west 2 feet at
3 seconds and southeast 2 feet at 8 seconds. a slight chance of
showers and thunderstorms late this afternoon. 
.tonight...west winds 10 to 15 knots. seas 2 to 4 feet,
occasionally to 5 feet. wave detail: southwest 3 feet at
4 seconds and southeast 2 feet at 8 seconds. a slight chance of
showers and thunderstorms early in the evening. 
.tuesday...west winds 10 to 15 knots, becoming southwest in the
afternoon. seas 2 to 3 feet. wave detail: west 3 feet at
4 seconds and southeast 2 feet at 8 seconds. a slight chance of
showers and thunderstorms late in the afternoon. 
.tuesday night...southwest winds around 15 knots. seas 3 to 4 
feet, occasionally to 5 feet. wave detail: southwest 3 feet at 4 
seconds and east 2 feet at 10 seconds. a slight chance of showers 
and thunderstorms in the evening. 
.wednesday and wednesday night...southwest winds 5 to 10 knots.
seas 2 to 3 feet. wave detail: southwest 3 feet at 4 seconds and
east 2 feet at 10 seconds. a slight chance of
showers and thunderstorms, mainly during the afternoon and
evening. 
.thursday through friday...southwest winds 10 to 15 knots. seas
2 to 3 feet. wave detail: south 3 feet at 4 seconds and east
2 feet at 9 seconds. a slight chance of showers and
thunderstorms, mainly during the afternoon and evening. 

winds and seas higher in and near thunderstorms.

$$