Coastal Waters Forecast
Issued by NWS Jacksonville, FL

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FZUS52 KJAX 141723
CWFJAX

Coastal Waters Forecast for Northeast Florida/Southeast Georgia
National Weather Service Jacksonville FL
1223 PM EST Fri Nov 14 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.

AMZ400-150830-
Synopsis for Altamaha Sound GA to Flagler Beach FL out to 60 nm-
1223 PM EST Fri Nov 14 2025

.SYNOPSIS...

High pressure will build into the region through Saturday. On Sunday
the high pressure will shift southward which will allow for breezy
southerly-southwesterly winds to develop over the local waters ahead
of the next dry frontal passage that is expected on Sunday night or
early Monday morning. High pressure will re-build into the region
for most of next week.


.GULF STREAM...

The approximate location of the west wall of the Gulf Stream as of
Nov 13, 2025 at 1200 UTC...

 50 nautical miles east northeast of Flagler Beach.
 41 nautical miles east northeast of Saint Augustine Beach.
 52 nautical miles east southeast of Jacksonville Beach.
 87 nautical miles east southeast of St Simons Island.

This data courtesy of the Naval Oceanographic Office.


$$

AMZ450-452-454-150830-
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-
1223 PM EST Fri Nov 14 2025

.REST OF TODAY...North winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: North 2 feet at 3 seconds. Intracoastal waters a
moderate chop.
.TONIGHT...Northeast winds 5 to 10 knots, becoming north after
midnight. Seas 2 to 3 feet. Wave Detail: Northeast 2 feet at
4 seconds. Intracoastal waters light chop.
.SATURDAY...Northwest winds around 5 knots, becoming south in the
afternoon. Seas around 2 feet. Wave Detail: Northeast 2 feet at
4 seconds. Intracoastal waters light chop.
.SATURDAY NIGHT...South winds 10 to 15 knots, becoming southwest
after midnight. Seas 2 to 3 feet. Wave Detail: South 2 feet at
3 seconds and northeast 2 feet at 6 seconds. Intracoastal waters
a moderate chop.
.SUNDAY AND SUNDAY NIGHT...West winds 10 to 15 knots. Seas 2 to
3 feet. Wave Detail: Southwest 2 feet at 3 seconds. Intracoastal
waters a moderate chop.
.MONDAY THROUGH TUESDAY...Southwest winds 10 to 15 knots. Seas
around 2 feet. Wave Detail: North 2 feet at 3 seconds and east
2 feet at 8 seconds. Intracoastal waters a moderate chop.

$$

AMZ470-472-474-150830-
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-
1223 PM EST Fri Nov 14 2025

.REST OF TODAY...North winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: North 2 feet at 3 seconds and southeast 2 feet at
9 seconds.
.TONIGHT...Northeast winds 10 to 15 knots, becoming north 5 to
10 knots after midnight. Seas 2 to 3 feet. Wave Detail: Northeast
2 feet at 4 seconds and southeast 2 feet at 9 seconds.
.SATURDAY...Northwest winds around 5 knots, becoming west in the
afternoon. Seas 2 to 3 feet. Wave Detail: Northeast 2 feet at
5 seconds and east 2 feet at 8 seconds.
.SATURDAY NIGHT...Southwest winds 15 to 20 knots. Seas 2 to
4 feet, occasionally to 5 feet. Wave Detail: Southwest 3 feet at
4 seconds and east 2 feet at 7 seconds.
.SUNDAY AND SUNDAY NIGHT...West winds 15 to 20 knots. Seas 3 to
4 feet, occasionally to 5 feet. Wave Detail: West 4 feet at
4 seconds and east 2 feet at 8 seconds.
.MONDAY THROUGH TUESDAY...South winds 10 to 15 knots. Seas 2 to
3 feet. Wave Detail: North 3 feet at 4 seconds and east 2 feet at
8 seconds.

$$