FZUS52 KJAX 070625
CWFJAX
Coastal Waters Forecast for Northeast Florida/Southeast Georgia
National Weather Service Jacksonville FL
125 AM EST Sat Nov 7 2026
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.
AMZ400-072100-
Synopsis for Altamaha Sound GA to Flagler Beach FL out to 60 nm-
125 AM EST Sat Nov 7 2026
.SYNOPSIS...
A cold front will have crossed over our local waters overnight and
will advance further to the southeast by this morning. Northwesterly
winds will strengthen over waters following the passage of the
frontal boundary, followed by winds shifting to become more out of
the north and then northeast by Saturday afternoon and evening as
high pressure gradually builds into the southeastern states. Breezy
northeasterly winds will allow seas to remain elevated at just below
Caution levels for the offshore waters from Saturday afternoon
through Monday. High pressure will then weaken over the southeastern
states by Tuesday, allowing winds and seas to subside.
.GULF STREAM...
The approximate location of the west wall of the Gulf Stream as of
Nov 06, 2026 at 0000 UTC...
50 nautical miles east of Flagler Beach.
53 nautical miles east of Saint Augustine Beach.
60 nautical miles east southeast of Jacksonville Beach.
71 nautical miles east southeast of St Simons Island.
This data derived from NCEP Global RTOFS model.
$$
AMZ450-452-454-072100-
Coastal waters from Altamaha Sound to Fernandina Beach FL out
20 NM-
Coastal waters from Fernandina Beach to St. Augustine FL out
20 NM-
Coastal waters from St. Augustine to Flagler Beach FL out 20 NM-
125 AM EST Sat Nov 7 2026
.REST OF TONIGHT...Northwest winds 10 to 15 knots. Seas 3 to
4 feet, occasionally to 5 feet. Wave Detail: East 4 feet at
9 seconds. Intracoastal waters a moderate chop.
.SATURDAY...North winds 10 to 15 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Wave Detail: East 4 feet at 10 seconds
and north 2 feet at 3 seconds. Intracoastal waters a moderate
chop.
.SATURDAY NIGHT...Northeast winds 5 to 10 knots. Seas 3 to
4 feet, occasionally to 5 feet. Wave Detail: East 4 feet at
10 seconds. Intracoastal waters light chop.
.SUNDAY...Northeast winds 10 to 15 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Wave Detail: Northeast 4 feet at
10 seconds. Intracoastal waters a moderate chop.
.SUNDAY NIGHT AND MONDAY...Northeast winds 5 to 10 knots. Seas
3 to 5 feet, occasionally to 6 feet. Wave Detail: East 4 feet at
10 seconds. Intracoastal waters light chop.
.MONDAY NIGHT...Southeast winds around 5 knots, becoming west
after midnight. Seas 3 to 4 feet, occasionally to 5 feet. Wave
Detail: East 4 feet at 11 seconds. Intracoastal waters smooth.
.TUESDAY...South winds around 5 knots, becoming southwest. Seas
2 to 3 feet. Intracoastal waters light chop. A slight chance of
showers in the evening.
.WEDNESDAY...West winds 5 to 10 knots. Seas 2 to 3 feet.
Intracoastal waters light chop.
$$
AMZ470-472-474-072100-
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-
125 AM EST Sat Nov 7 2026
.REST OF TONIGHT...Northwest winds 10 to 15 knots. Seas around
4 feet, occasionally to 5 feet. Wave Detail: East 4 feet at
10 seconds.
.SATURDAY...North winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Wave Detail: East 5 feet at 11 seconds
and north 3 feet at 3 seconds.
.SATURDAY NIGHT...Northeast winds 10 to 15 knots. Seas 4 to
5 feet, occasionally to 6 feet. Wave Detail: Northeast 5 feet at
10 seconds and north 2 feet at 4 seconds.
.SUNDAY...Northeast winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Wave Detail: Northeast 5 feet at
9 seconds.
.SUNDAY NIGHT THROUGH MONDAY NIGHT...North winds 10 to 15 knots.
Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: East
5 feet at 10 seconds.
.TUESDAY THROUGH WEDNESDAY...West winds 10 to 15 knots. Seas 2 to
4 feet, occasionally to 5 feet. Wave Detail: East 4 feet at
10 seconds and west 3 feet at 3 seconds. A slight chance of
showers.
$$
CWFJAX
Coastal Waters Forecast for Northeast Florida/Southeast Georgia
National Weather Service Jacksonville FL
125 AM EST Sat Nov 7 2026
Atlantic Coastal Waters from Altamaha Sound GA to Flagler Beach
FL out to 60 nm.
Seas are provided as a range of the average height of the highest
1/3 of the waves, along with the occasional height of the average
highest 1/10 of the waves.
AMZ400-072100-
Synopsis for Altamaha Sound GA to Flagler Beach FL out to 60 nm-
125 AM EST Sat Nov 7 2026
.SYNOPSIS...
A cold front will have crossed over our local waters overnight and
will advance further to the southeast by this morning. Northwesterly
winds will strengthen over waters following the passage of the
frontal boundary, followed by winds shifting to become more out of
the north and then northeast by Saturday afternoon and evening as
high pressure gradually builds into the southeastern states. Breezy
northeasterly winds will allow seas to remain elevated at just below
Caution levels for the offshore waters from Saturday afternoon
through Monday. High pressure will then weaken over the southeastern
states by Tuesday, allowing winds and seas to subside.
.GULF STREAM...
The approximate location of the west wall of the Gulf Stream as of
Nov 06, 2026 at 0000 UTC...
50 nautical miles east of Flagler Beach.
53 nautical miles east of Saint Augustine Beach.
60 nautical miles east southeast of Jacksonville Beach.
71 nautical miles east southeast of St Simons Island.
This data derived from NCEP Global RTOFS model.
$$
AMZ450-452-454-072100-
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-
125 AM EST Sat Nov 7 2026
.REST OF TONIGHT...Northwest winds 10 to 15 knots. Seas 3 to
4 feet, occasionally to 5 feet. Wave Detail: East 4 feet at
9 seconds. Intracoastal waters a moderate chop.
.SATURDAY...North winds 10 to 15 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Wave Detail: East 4 feet at 10 seconds
and north 2 feet at 3 seconds. Intracoastal waters a moderate
chop.
.SATURDAY NIGHT...Northeast winds 5 to 10 knots. Seas 3 to
4 feet, occasionally to 5 feet. Wave Detail: East 4 feet at
10 seconds. Intracoastal waters light chop.
.SUNDAY...Northeast winds 10 to 15 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Wave Detail: Northeast 4 feet at
10 seconds. Intracoastal waters a moderate chop.
.SUNDAY NIGHT AND MONDAY...Northeast winds 5 to 10 knots. Seas
3 to 5 feet, occasionally to 6 feet. Wave Detail: East 4 feet at
10 seconds. Intracoastal waters light chop.
.MONDAY NIGHT...Southeast winds around 5 knots, becoming west
after midnight. Seas 3 to 4 feet, occasionally to 5 feet. Wave
Detail: East 4 feet at 11 seconds. Intracoastal waters smooth.
.TUESDAY...South winds around 5 knots, becoming southwest. Seas
2 to 3 feet. Intracoastal waters light chop. A slight chance of
showers in the evening.
.WEDNESDAY...West winds 5 to 10 knots. Seas 2 to 3 feet.
Intracoastal waters light chop.
$$
AMZ470-472-474-072100-
Waters from Altamaha Sound GA to Fernandina Beach FL from 20 to
60 NM-
Waters from Fernandina Beach to St. Augustine FL from 20 to 60 NM-
Waters from St. Augustine to Flagler Beach FL from 20 to 60 NM-
125 AM EST Sat Nov 7 2026
.REST OF TONIGHT...Northwest winds 10 to 15 knots. Seas around
4 feet, occasionally to 5 feet. Wave Detail: East 4 feet at
10 seconds.
.SATURDAY...North winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Wave Detail: East 5 feet at 11 seconds
and north 3 feet at 3 seconds.
.SATURDAY NIGHT...Northeast winds 10 to 15 knots. Seas 4 to
5 feet, occasionally to 6 feet. Wave Detail: Northeast 5 feet at
10 seconds and north 2 feet at 4 seconds.
.SUNDAY...Northeast winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Wave Detail: Northeast 5 feet at
9 seconds.
.SUNDAY NIGHT THROUGH MONDAY NIGHT...North winds 10 to 15 knots.
Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: East
5 feet at 10 seconds.
.TUESDAY THROUGH WEDNESDAY...West winds 10 to 15 knots. Seas 2 to
4 feet, occasionally to 5 feet. Wave Detail: East 4 feet at
10 seconds and west 3 feet at 3 seconds. A slight chance of
showers.
$$