Coastal Waters Forecast
Issued by NWS Jacksonville, FL

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FZUS52 KJAX 130703
CWFJAX

Coastal Waters Forecast for Northeast Florida/Southeast Georgia
National Weather Service Jacksonville FL
303 AM EDT Sat Aug 13 2022

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.

AMZ400-132200-
Synopsis for Altamaha Sound GA to Flagler Beach FL out to 60 nm-
303 AM EDT Sat Aug 13 2022

.SYNOPSIS...

A cold front will move south across the region Today. The front will
move just to the south on Sunday, then dissipate into Monday.
Another cold front will move south into region Monday night into
Tuesday. This front will then waver north and south across the area
through next week.

.GULF STREAM...

The approximate location of the west wall of the Gulf Stream as of
Aug 09, 2022 at 1200 UTC...

 57 nautical miles east of Flagler Beach.
 66 nautical miles east of Saint Augustine Beach.
 75 nautical miles east of Jacksonville Beach.
 97 nautical miles east southeast of St Simons Island.

This data courtesy of the Naval Oceanographic Office.


$$

AMZ450-452-454-132200-
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-
303 AM EDT Sat Aug 13 2022

.TODAY...West winds 5 to 10 knots becoming northeast in the
afternoon. Seas 1 to 2 feet with a dominant period 7 seconds. A
light chop on the intracoastal waters. Chance of showers and
slight chance of thunderstorms.
.TONIGHT...East winds 5 to 10 knots becoming northeast after
midnight. Seas 2 to 3 feet with a dominant period 7 seconds.
Mostly smooth on the intracoastal waters. Chance of showers in
the evening. Slight chance of thunderstorms. Slight chance of
showers after midnight.
.SUNDAY...North winds 5 to 10 knots becoming northeast 10 knots
in the afternoon. Seas 2 to 3 feet with a dominant period
7 seconds. A light chop on the intracoastal waters. Chance of
showers and slight chance of thunderstorms.
.SUNDAY NIGHT...East winds 5 to 10 knots becoming north after
midnight. Seas 2 to 3 feet. Mostly smooth on the intracoastal
waters. Slight chance of showers and thunderstorms in the
evening.
.MONDAY...North winds 5 to 10 knots becoming east in the
afternoon. Seas 2 feet. A light chop on the intracoastal waters.
Slight chance of showers. Slight chance of thunderstorms in the
afternoon.
.MONDAY NIGHT...South winds 5 to 10 knots becoming southwest
10 knots after midnight. Seas 2 feet.
.TUESDAY...Southwest winds 5 to 10 knots. Seas 1 to 2 feet.
Chance of showers and slight chance of thunderstorms.
.TUESDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to
3 feet. Chance of showers and thunderstorms.
.WEDNESDAY...West winds 10 to 15 knots becoming south 5 to
10 knots in the afternoon. Seas 1 to 2 feet. Chance of showers
and slight chance of thunderstorms.

$$

AMZ470-472-474-132200-
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-
303 AM EDT Sat Aug 13 2022

.TODAY...West winds 5 to 10 knots becoming northeast late in the
afternoon. Seas 2 to 3 feet with a dominant period 7 seconds.
Chance of showers and slight chance of thunderstorms.
.TONIGHT...East winds 5 to 10 knots becoming north after
midnight. Seas 2 to 3 feet with a dominant period 7 seconds.
Chance of showers and slight chance of thunderstorms.
.SUNDAY...North winds 5 to 10 knots becoming northeast in the
afternoon. Seas 2 to 3 feet with a dominant period 6 seconds.
Chance of showers and slight chance of thunderstorms.
.SUNDAY NIGHT...East winds 5 to 10 knots becoming north after
midnight. Seas 2 to 3 feet. Slight chance of thunderstorms in the
evening. Slight chance of showers.
.MONDAY...North winds 5 to 10 knots becoming northeast in the
afternoon. Seas 2 to 3 feet. Slight chance of showers. Slight
chance of thunderstorms in the afternoon.
.MONDAY NIGHT...South winds 10 knots becoming southwest after
midnight. Seas 2 to 3 feet.
.TUESDAY...Southwest winds 5 to 10 knots increasing to 10 to
15 knots in the afternoon. Seas 2 to 3 feet. Chance of showers
and slight chance of thunderstorms.
.TUESDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to
3 feet. Chance of showers and thunderstorms.
.WEDNESDAY...West winds 10 to 15 knots becoming southwest 5 to
10 knots in the afternoon. Seas 2 to 3 feet. Chance of showers
and slight chance of thunderstorms.

$$


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