299
FZUS52 KJAX 080529
CWFJAX

Coastal Waters Forecast for Northeast Florida/Southeast Georgia
National Weather Service Jacksonville FL
1229 AM EST Sat Nov 8 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.

AMZ400-082000-
Synopsis for Altamaha Sound GA to Flagler Beach FL out to 60 nm-
1229 AM EST Sat Nov 8 2025

.SYNOPSIS...

Southwesterly winds will develop on Saturday and will gradually
strengthen on Sunday afternoon ahead of a strong cold front that
will be entering the southeastern U.S. Isolated showers and
thunderstorms will be possible ahead of this front on Sunday
afternoon and evening. This strong front will cross our local waters
during the overnight hours on Sunday night, with Small Craft
Advisory conditions overspreading our local waters during the
evening hours as westerly winds strengthen and then shift to
northwesterly after midnight. Strong high pressure building into the
southeastern states on Monday will result in occasional Gale Force
wind gusts on Monday night, when Gale Warnings may be necessary.
High pressure will shift eastward and will become centered directly
over our local waters by midweek, allowing for winds and seas to
gradually diminish.


.GULF STREAM...

The approximate location of the west wall of the Gulf Stream as of
Nov 06, 2025 at 1200 UTC...

 43 nautical miles east of Flagler Beach.
 53 nautical miles east of Saint Augustine Beach.
 63 nautical miles east of Jacksonville Beach.
 85 nautical miles east southeast of St Simons Island.

This data courtesy of the Naval Oceanographic Office.


$$

AMZ450-452-454-082000-
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-
1229 AM EST Sat Nov 8 2025

.REST OF TONIGHT...Southwest winds 5 to 10 knots. Seas 2 to
3 feet. Wave Detail: Southeast 2 feet at 8 seconds. Intracoastal
waters light chop.
.SATURDAY...Southwest winds around 5 knots, becoming south in the
afternoon. Seas 2 to 3 feet. Wave Detail: Northeast 2 feet at
7 seconds and southeast 2 feet at 8 seconds. Intracoastal waters
light chop.
.SATURDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to
3 feet. Wave Detail: Southwest 2 feet at 3 seconds and northeast
2 feet at 7 seconds. Intracoastal waters a moderate chop.
.SUNDAY...Southwest winds around 10 knots. Seas 2 to 3 feet. Wave
Detail: Southwest 2 feet at 3 seconds and southeast 2 feet at
8 seconds. Intracoastal waters light chop.
.SUNDAY NIGHT...West winds 15 to 20 knots, becoming northwest
after midnight. Seas 2 to 4 feet, occasionally to 5 feet. Wave
Detail: West 4 feet at 4 seconds and southeast 2 feet at
8 seconds. Intracoastal waters choppy.
.MONDAY...Northwest winds 15 to 20 knots, increasing to 20 to
25 knots in the afternoon. Seas 3 to 5 feet, occasionally to
6 feet. Wave Detail: Northwest 4 feet at 5 seconds. Intracoastal
waters rough.
.MONDAY NIGHT...Northwest winds 20 to 25 knots with gusts up to
35 knots. Seas 4 to 6 feet, occasionally to 8 feet. Intracoastal
waters rough.
.TUESDAY...Northwest winds 15 to 20 knots, diminishing to 5 to
10 knots. Seas 3 to 5 feet, occasionally to 6 feet, subsiding to
2 to 3 feet. Intracoastal waters choppy.
.WEDNESDAY...West winds 5 to 10 knots, increasing to 10 to
15 knots. Seas around 2 feet. Intracoastal waters a moderate
chop.

$$

AMZ470-472-474-082000-
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-
1229 AM EST Sat Nov 8 2025

.REST OF TONIGHT...Southwest winds 5 to 10 knots. Seas 2 to
3 feet. Wave Detail: Northeast 2 feet at 7 seconds and southeast
2 feet at 8 seconds.
.SATURDAY...West winds 5 to 10 knots, becoming south in the
afternoon. Seas around 3 feet. Wave Detail: Northeast 2 feet at
7 seconds and southeast 2 feet at 8 seconds.
.SATURDAY NIGHT...Southwest winds 10 to 15 knots. Seas 3 to
4 feet, occasionally to 5 feet. Wave Detail: Southwest 3 feet at
4 seconds and northeast 2 feet at 7 seconds.
.SUNDAY...Southwest winds 10 to 15 knots. Seas 2 to 4 feet,
occasionally to 5 feet. Wave Detail: Southwest 3 feet at
4 seconds and southeast 2 feet at 8 seconds. A slight chance of
showers and thunderstorms in the afternoon.
.SUNDAY NIGHT...Southwest winds 15 to 20 knots, becoming
northwest 20 to 25 knots after midnight. Seas 3 to 5 feet,
occasionally to 6 feet. Wave Detail: West 5 feet at 5 seconds and
east 2 feet at 7 seconds.
.MONDAY...Northwest winds 20 to 25 knots. Seas 4 to 6 feet,
occasionally to 8 feet. Wave Detail: Northwest 6 feet at
6 seconds.
.MONDAY NIGHT...Northwest winds 20 to 25 knots with gusts up to
35 knots. Seas 5 to 8 feet, occasionally to 10 feet.
.TUESDAY...Northwest winds 20 to 25 knots, diminishing to 10 to
15 knots. Seas 5 to 7 feet, occasionally to 9 feet, subsiding to
2 to 4 feet, occasionally to 5 feet.
.WEDNESDAY...West winds 5 to 10 knots, increasing to 10 to
15 knots. Seas 2 to 3 feet.

Winds and seas higher in and near thunderstorms.

$$