Coastal Waters Forecast
Issued by NWS Jacksonville, FL

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FZUS52 KJAX 201347
CWFJAX

Coastal Waters Forecast for Northeast Florida/Southeast Georgia
National Weather Service Jacksonville FL
947 AM EDT Fri Oct 20 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.

AMZ400-202200-
Synopsis for Altamaha Sound GA to Flagler Beach FL out to 60 nm-
947 AM EDT Fri Oct 20 2017

.SYNOPSIS...High pressure will be North of area waters into
Saturday, then to the Northeast Saturday night into Monday. A
strong cold front will sweep across the region from the West
Monday night into Tuesday. A strong line of storms will be
possible as this front moves through.

$$

AMZ450-452-454-202200-
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-
947 AM EDT Fri Oct 20 2017

...SMALL CRAFT EXERCISE CAUTION...

.REST OF TODAY...Northeast winds 15 to 20 knots. Seas 3 to 5 feet
with occasional seas up to 6 feet. Dominant period 8 seconds. Inland
waters a moderate chop.
.TONIGHT...East winds 15 to 20 knots. Seas 3 to 5 feet with
occasional seas up to 6 feet. Dominant period 6 seconds. Inland waters a
moderate chop.
.SATURDAY...East northeast winds 15 to 20 knots. Seas 3 to 5 feet
with occasional seas up to 6 feet. Dominant period 6 seconds. Inland
waters a moderate chop. A slight chance of showers.
.SATURDAY NIGHT...East 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. A chance of showers.
.SUNDAY...East southeast winds 10 to 15 knots. Seas 3 to 5 feet
with occasional seas up to 6 feet. Inland waters a moderate chop.
Showers likely and a slight chance of thunderstorms.
.SUNDAY NIGHT...Southeast winds 15 to 20 knots. Seas 4 to 6 feet
with occasional seas up to 8 feet. Inland waters a moderate chop.
A chance of showers and a slight chance of thunderstorms.
.MONDAY...South southeast winds 15 to 20 knots. Seas 3 to 5 feet
with occasional seas up to 6 feet. Inland waters choppy. A chance
of showers and a slight chance of thunderstorms.
.MONDAY NIGHT...South southwest winds 15 to 20 knots. Seas 4 to
6 feet with occasional seas up to 8 feet. Inland waters choppy.
Showers likely and a chance of thunderstorms.
.TUESDAY...West southwest winds 10 to 15 knots. Seas 3 to 5 feet
with occasional seas up to 6 feet. Inland waters a moderate chop.
A chance of showers and a slight chance of thunderstorms.

$$

AMZ470-472-474-202200-
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-
947 AM EDT Fri Oct 20 2017

...SMALL CRAFT ADVISORY IN EFFECT UNTIL NOON EDT TODAY...

.REST OF TODAY...East northeast winds 20 knots decreasing to
15 to 20 knots. Seas 4 to 6 feet with occasional seas up to 8
feet. Dominant period 8 seconds.
.TONIGHT...East winds 15 to 20 knots. Seas 4 to 6 feet with
occasional seas up to 8 feet. Dominant period 8 seconds.
.SATURDAY...East northeast winds 15 to 20 knots. Seas 4 to 6 feet
with occasional seas up to 8 feet. Dominant period 8 seconds. A slight
chance of showers.
.SATURDAY NIGHT...East 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.
.SUNDAY AND SUNDAY NIGHT...Southeast winds 15 to 20 knots. Seas
5 to 7 feet with occasional seas up to 9 feet. A chance of
showers and a slight chance of thunderstorms.
.MONDAY...South southeast winds 15 to 20 knots. Seas 5 to 6 feet
with occasional seas up to 8 feet. A chance of showers.
.MONDAY NIGHT...South southwest winds 15 to 20 knots. Seas 6 to
8 feet with occasional seas up to 10 feet. Showers likely and a
chance of thunderstorms.
.TUESDAY...West southwest winds 10 to 15 knots. Seas 6 to 8 feet
with occasional seas up to 10 feet. Showers likely and a chance
of thunderstorms.

$$


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