FZUS52 KJAX 041318
CWFJAX
Coastal Waters Forecast for Northeast Florida/Southeast Georgia
National Weather Service Jacksonville FL
918 AM EDT Wed Jun 4 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.
AMZ400-042130-
Synopsis for Altamaha Sound GA to Flagler Beach FL out to 60 nm-
918 AM EDT Wed Jun 4 2025
.SYNOPSIS...
High pressure will be located to the northeast through Tonight, as
an inverted trough moves north along the southeast US coast. The
through will center over the Carolinas on Thursday into Friday, as
high pressure ridge builds across southern FL. A cold front will
sink south toward the region over the weekend, and will stall to
the northwest into early next week. High pressure will be centered
to the east southeast over the weekend into early next week.
.GULF STREAM...
The approximate location of the west wall of the Gulf Stream as of
Jun 03, 2025 at 1200 UTC...
58 nautical miles east of Flagler Beach.
66 nautical miles east of Saint Augustine Beach.
75 nautical miles east of Jacksonville Beach.
94 nautical miles east of St Simons Island.
This data courtesy of the Naval Oceanographic Office.
$$
AMZ450-452-454-042130-
Coastal waters from Altamaha Sound to Fernandina Beach FL out
20 NM-
Coastal waters from Fernandina Beach to St. Augustine FL out
20 NM-
Coastal waters from St. Augustine to Flagler Beach FL out 20 NM-
918 AM EDT Wed Jun 4 2025
...SMALL CRAFT EXERCISE CAUTION...
.REST OF TODAY...Southeast winds 10 to 15 knots. Seas 4 to
5 feet, occasionally to 6 feet. Wave Detail: Southeast 4 feet at
6 seconds. Intracoastal waters a moderate chop. A slight chance
of thunderstorms. Showers.
.TONIGHT...South winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. Seas 4 to 5 feet, occasionally to
6 feet. Wave Detail: Southeast 4 feet at 6 seconds. Intracoastal
waters choppy. A slight chance of thunderstorms. Showers.
.THURSDAY...South winds around 10 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Wave Detail: Southeast 4 feet at
7 seconds. Intracoastal waters light chop. Showers. A slight
chance of thunderstorms in the morning, then thunderstorms likely
in the afternoon.
.THURSDAY NIGHT...Southwest winds 5 to 10 knots. Seas 2 to
3 feet. Wave Detail: Southeast 3 feet at 7 seconds. Intracoastal
waters light chop. Showers and thunderstorms likely in the
evening, then a chance of showers with a slight chance of
thunderstorms after midnight.
.FRIDAY...Southwest winds 5 to 10 knots, becoming south in the
afternoon. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at
7 seconds. Intracoastal waters light chop. A chance of showers
and thunderstorms in the morning, then showers and thunderstorms
likely in the afternoon.
.FRIDAY NIGHT...Southwest winds around 10 knots. Seas 2 to
3 feet. Wave Detail: Southeast 2 feet at 7 seconds. Intracoastal
waters light chop. A chance of showers and thunderstorms in the
evening.
.SATURDAY THROUGH SUNDAY...Southwest winds 10 to 15 knots. Seas
2 to 3 feet. Intracoastal waters a moderate chop. Showers with a
chance of thunderstorms.
Winds and waves higher in and near thunderstorms.
$$
AMZ470-472-474-042130-
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-
918 AM EDT Wed Jun 4 2025
...SMALL CRAFT EXERCISE CAUTION...
.REST OF TODAY...Southeast winds 15 to 20 knots. Seas 5 to
6 feet, occasionally to 8 feet. Wave Detail: Southeast 5 feet at
7 seconds. A slight chance of thunderstorms. Showers.
.TONIGHT...South winds 15 to 20 knots. Seas 5 to 6 feet,
occasionally to 8 feet. Wave Detail: South 5 feet at 6 seconds. A
slight chance of thunderstorms. Showers.
.THURSDAY...South winds 10 to 15 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Wave Detail: Southeast 5 feet at
7 seconds. Showers with a chance of thunderstorms.
.THURSDAY NIGHT...Southwest winds 10 to 15 knots. Seas around
3 feet. Wave Detail: Southeast 3 feet at 7 seconds. A chance of
thunderstorms. Showers.
.FRIDAY...West winds 10 to 15 knots, becoming south 5 to 10 knots
in the afternoon. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet
at 7 seconds. A slight chance of thunderstorms. Showers likely,
mainly in the morning.
.FRIDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: Southeast 3 feet at 7 seconds and southwest 2 feet
at 3 seconds. A chance of showers. A chance of thunderstorms,
mainly in the evening.
.SATURDAY THROUGH SUNDAY...Southwest winds 10 to 15 knots. Seas
2 to 3 feet. Showers with a chance of thunderstorms.
Winds and seas higher in and near thunderstorms.
$$
CWFJAX
Coastal Waters Forecast for Northeast Florida/Southeast Georgia
National Weather Service Jacksonville FL
918 AM EDT Wed Jun 4 2025
Atlantic Coastal Waters from Altamaha Sound GA to Flagler Beach
FL out to 60 nm.
Seas are provided as a range of the average height of the highest
1/3 of the waves, along with the occasional height of the average
highest 1/10 of the waves.
AMZ400-042130-
Synopsis for Altamaha Sound GA to Flagler Beach FL out to 60 nm-
918 AM EDT Wed Jun 4 2025
.SYNOPSIS...
High pressure will be located to the northeast through Tonight, as
an inverted trough moves north along the southeast US coast. The
through will center over the Carolinas on Thursday into Friday, as
high pressure ridge builds across southern FL. A cold front will
sink south toward the region over the weekend, and will stall to
the northwest into early next week. High pressure will be centered
to the east southeast over the weekend into early next week.
.GULF STREAM...
The approximate location of the west wall of the Gulf Stream as of
Jun 03, 2025 at 1200 UTC...
58 nautical miles east of Flagler Beach.
66 nautical miles east of Saint Augustine Beach.
75 nautical miles east of Jacksonville Beach.
94 nautical miles east of St Simons Island.
This data courtesy of the Naval Oceanographic Office.
$$
AMZ450-452-454-042130-
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-
918 AM EDT Wed Jun 4 2025
...SMALL CRAFT EXERCISE CAUTION...
.REST OF TODAY...Southeast winds 10 to 15 knots. Seas 4 to
5 feet, occasionally to 6 feet. Wave Detail: Southeast 4 feet at
6 seconds. Intracoastal waters a moderate chop. A slight chance
of thunderstorms. Showers.
.TONIGHT...South winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. Seas 4 to 5 feet, occasionally to
6 feet. Wave Detail: Southeast 4 feet at 6 seconds. Intracoastal
waters choppy. A slight chance of thunderstorms. Showers.
.THURSDAY...South winds around 10 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Wave Detail: Southeast 4 feet at
7 seconds. Intracoastal waters light chop. Showers. A slight
chance of thunderstorms in the morning, then thunderstorms likely
in the afternoon.
.THURSDAY NIGHT...Southwest winds 5 to 10 knots. Seas 2 to
3 feet. Wave Detail: Southeast 3 feet at 7 seconds. Intracoastal
waters light chop. Showers and thunderstorms likely in the
evening, then a chance of showers with a slight chance of
thunderstorms after midnight.
.FRIDAY...Southwest winds 5 to 10 knots, becoming south in the
afternoon. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at
7 seconds. Intracoastal waters light chop. A chance of showers
and thunderstorms in the morning, then showers and thunderstorms
likely in the afternoon.
.FRIDAY NIGHT...Southwest winds around 10 knots. Seas 2 to
3 feet. Wave Detail: Southeast 2 feet at 7 seconds. Intracoastal
waters light chop. A chance of showers and thunderstorms in the
evening.
.SATURDAY THROUGH SUNDAY...Southwest winds 10 to 15 knots. Seas
2 to 3 feet. Intracoastal waters a moderate chop. Showers with a
chance of thunderstorms.
Winds and waves higher in and near thunderstorms.
$$
AMZ470-472-474-042130-
Waters from Altamaha Sound GA to Fernandina Beach FL from 20 to
60 NM-
Waters from Fernandina Beach to St. Augustine FL from 20 to 60 NM-
Waters from St. Augustine to Flagler Beach FL from 20 to 60 NM-
918 AM EDT Wed Jun 4 2025
...SMALL CRAFT EXERCISE CAUTION...
.REST OF TODAY...Southeast winds 15 to 20 knots. Seas 5 to
6 feet, occasionally to 8 feet. Wave Detail: Southeast 5 feet at
7 seconds. A slight chance of thunderstorms. Showers.
.TONIGHT...South winds 15 to 20 knots. Seas 5 to 6 feet,
occasionally to 8 feet. Wave Detail: South 5 feet at 6 seconds. A
slight chance of thunderstorms. Showers.
.THURSDAY...South winds 10 to 15 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Wave Detail: Southeast 5 feet at
7 seconds. Showers with a chance of thunderstorms.
.THURSDAY NIGHT...Southwest winds 10 to 15 knots. Seas around
3 feet. Wave Detail: Southeast 3 feet at 7 seconds. A chance of
thunderstorms. Showers.
.FRIDAY...West winds 10 to 15 knots, becoming south 5 to 10 knots
in the afternoon. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet
at 7 seconds. A slight chance of thunderstorms. Showers likely,
mainly in the morning.
.FRIDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: Southeast 3 feet at 7 seconds and southwest 2 feet
at 3 seconds. A chance of showers. A chance of thunderstorms,
mainly in the evening.
.SATURDAY THROUGH SUNDAY...Southwest winds 10 to 15 knots. Seas
2 to 3 feet. Showers with a chance of thunderstorms.
Winds and seas higher in and near thunderstorms.
$$