702
FZUS52 KJAX 230044
CWFJAX

Coastal Waters Forecast for Northeast Florida/Southeast Georgia
National Weather Service Jacksonville FL
844 PM EDT Sun Jun 22 2025

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.

AMZ400-231545-
Synopsis for Altamaha Sound GA to Flagler Beach FL out to 60 nm-
844 PM EDT Sun Jun 22 2025

.SYNOPSIS...

Atlantic high pressure will be centered just east of the
southeastern seaboard through the middle portion of this week.
Onshore winds will prevail across our local waters, with only
isolated to widely scattered showers and thunderstorms forecast
across the northeast Florida waters. High pressure will then
weaken and shift southward across our area late in the week, with
gradually increasing chances for showers and thunderstorms
expected by Friday and next weekend.


.GULF STREAM...

The approximate location of the west wall of the Gulf Stream as of
Jun 21, 2025 at 1200 UTC...

 66 nautical miles east northeast of Flagler Beach.
 73 nautical miles east of Saint Augustine Beach.
 82 nautical miles east of Jacksonville Beach.
 93 nautical miles east southeast of St Simons Island.

This data courtesy of the Naval Oceanographic Office.


$$

AMZ450-452-454-231545-
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-
844 PM EDT Sun Jun 22 2025

.REST OF TONIGHT...Southeast winds 5 to 10 knots. Seas 2 to
3 feet. Wave Detail: East 2 feet at 8 seconds. Intracoastal
waters light chop.
.MONDAY...East winds 5 to 10 knots. Seas around 2 feet. Wave
Detail: East 2 feet at 8 seconds. Intracoastal waters light chop.
.MONDAY NIGHT...South winds 5 to 10 knots. Seas around 2 feet.
Wave Detail: East 2 feet at 8 seconds. Intracoastal waters light
chop.
.TUESDAY...Northeast winds around 5 knots, becoming southeast in
the afternoon. Seas around 2 feet. Wave Detail: East 2 feet at
8 seconds. Intracoastal waters light chop.
.TUESDAY NIGHT...South winds around 5 knots. Seas around 2 feet.
Wave Detail: East 2 feet at 8 seconds. Intracoastal waters
smooth.
.WEDNESDAY AND WEDNESDAY NIGHT...South winds 5 to 10 knots. Seas
around 2 feet. Wave Detail: East 2 feet at 8 seconds.
Intracoastal waters light chop. A slight chance of showers and
thunderstorms.
.THURSDAY THROUGH FRIDAY...Southwest winds 5 to 10 knots. Seas
2 to 3 feet. Intracoastal waters light chop. A chance of showers
and thunderstorms.

Winds and waves higher in and near thunderstorms.

$$

AMZ470-472-474-231545-
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-
844 PM EDT Sun Jun 22 2025

.REST OF TONIGHT...Southeast winds 5 to 10 knots. Seas 2 to
3 feet. Wave Detail: East 3 feet at 8 seconds.
.MONDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: East 3 feet at 8 seconds.
.MONDAY NIGHT...South winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: East 3 feet at 8 seconds.
.TUESDAY...North winds around 5 knots, becoming southeast in the
afternoon. Seas 2 to 3 feet. Wave Detail: East 2 feet at
8 seconds. A slight chance of showers in the afternoon.
.TUESDAY NIGHT...South winds around 5 knots. Seas around 2 feet.
Wave Detail: East 2 feet at 8 seconds.
.WEDNESDAY AND WEDNESDAY NIGHT...South winds 5 to 10 knots. Seas
around 2 feet. Wave Detail: East 2 feet at 8 seconds. A slight
chance of showers and thunderstorms.
.THURSDAY...South winds 5 to 10 knots. Seas 2 to 3 feet. A chance
of showers and thunderstorms through the day, then a slight
chance of showers and thunderstorms through the night.
.FRIDAY...South winds 5 to 10 knots. Seas 2 to 3 feet. A chance
of showers with a slight chance of thunderstorms.

Winds and seas higher in and near thunderstorms.

$$