Coastal Waters Forecast
Issued by NWS Jacksonville, FL

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FZUS52 KJAX 220729
CWFJAX

Coastal Waters Forecast for Northeast Florida/Southeast Georgia
National Weather Service Jacksonville FL
329 AM EDT Sun Oct 22 2017

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.

AMZ400-221600-
Synopsis for Altamaha Sound GA to Flagler Beach FL out to 60 nm-
329 AM EDT Sun Oct 22 2017

.SYNOPSIS...
High pressure will be northeast of the area waters into Monday. A
strong cold front will sweep across the region from the west
Monday night into early Tuesday. A strong line of storms will be
possible as this front moves across the area. High pressure will
build over the region the remainder of the week.

$$

AMZ450-452-454-221600-
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-
329 AM EDT Sun Oct 22 2017

...SMALL CRAFT EXERCISE CAUTION...

.TODAY...East southeast winds 15 to 20 knots. Seas 4 to 6 feet
with occasional seas up to 8 feet. Dominant period 7 seconds.
Inland waters a moderate chop. Showers likely. A chance of
thunderstorms in the afternoon.
.TONIGHT...Southeast winds 15 to 20 knots. Seas 4 to 6 feet with
occasional seas up to 8 feet. Dominant period 7 seconds. Inland
waters a moderate chop. Showers likely and a chance of
thunderstorms in the evening, then a chance of showers and a
slight chance of thunderstorms after midnight.
.MONDAY...South winds 15 to 20 knots. Seas 3 to 5 feet with
occasional seas up to 6 feet. Dominant period 7 seconds. Inland
waters a moderate chop. A chance of showers in the morning. A
slight chance of thunderstorms. Showers likely in the afternoon.
.MONDAY NIGHT...South southwest winds 15 to 20 knots becoming
west southwest 10 to 15 knots in the morning. Seas 4 to 6 feet
with occasional seas up to 8 feet. Dominant period 7 seconds.
Inland waters a moderate chop. Showers likely in the evening. A
slight chance of thunderstorms through the night. A chance of
showers after midnight.
.TUESDAY...West northwest winds 10 to 15 knots. Seas 2 to 4 feet.
Inland waters a light chop.
.TUESDAY NIGHT AND WEDNESDAY...Northwest winds 15 to 20 knots.
Seas 3 to 5 feet with occasional seas up to 6 feet. Inland waters
choppy.
.WEDNESDAY NIGHT...Northwest winds 10 to 15 knots. Seas 2 to
4 feet. Inland waters a moderate chop.
.THURSDAY...North winds 10 to 15 knots. Seas 2 to 3 feet. Inland
waters a light chop.

$$

AMZ470-472-474-221600-
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-
329 AM EDT Sun Oct 22 2017

...SMALL CRAFT EXERCISE CAUTION...

.TODAY...East southeast winds 15 to 20 knots. Seas 5 to 6 feet
with occasional seas up to 8 feet. Dominant period 8 seconds. A
slight chance of thunderstorms in the morning. Showers likely
through the day. A chance of thunderstorms in the afternoon.
.TONIGHT...Southeast winds 15 to 20 knots. Seas 5 to 6 feet with
occasional seas up to 8 feet. Dominant period 8 seconds. Showers
and a chance of thunderstorms.
.MONDAY...South southeast winds 15 to 20 knots. Seas 5 to 6 feet
with occasional seas up to 8 feet. Dominant period 8 seconds. A
chance of showers and a slight chance of thunderstorms.
.MONDAY NIGHT...Southwest winds 15 to 20 knots. Seas 4 to 6 feet
with occasional seas up to 8 feet. Dominant period 7 seconds. A
slight chance of thunderstorms in the evening. Showers likely
through the night. A chance of thunderstorms after midnight.
.TUESDAY...West northwest winds 10 to 15 knots. Seas 4 to 6 feet
with occasional seas up to 8 feet subsiding to 3 to 4 feet in the
afternoon. A chance of showers and a slight chance of thunderstorms.
.TUESDAY NIGHT...Northwest winds 15 to 20 knots. Seas 4 to 6 feet
with occasional seas up to 8 feet. A chance of showers.
.WEDNESDAY AND WEDNESDAY NIGHT...Northwest winds 15 to 20 knots.
Seas 4 to 6 feet with occasional seas up to 8 feet.
.THURSDAY...North northwest winds 10 to 15 knots. Seas 2 to
4 feet.

$$


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