678
FZUS52 KMLB 031413
CWFMLB

Coastal Waters Forecast for East Central Florida
National Weather Service Melbourne FL
1013 AM EDT Fri Oct 3 2025

Atlantic coastal waters from Flagler Beach to Jupiter Inlet out 60 nm.

Seas are provided as a range of the average height of the highest
one third of the waves, along with the occasional height of the
average highest ten percent of the waves.

ANZ500-040315-
Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm
1013 AM EDT Fri Oct 3 2025

.SYNOPSIS...Solid Small Craft Advisory conditions will persist
into this weekend as high pressure along the eastern seaboard
builds over the local waters. The resulting tight pressure
gradient will produce fresh onshore winds and high seas. There is
potential for a weak disturbance to develop near or just south of
the waters this weekend, causing conditions to further deteriorate
and maintaining high rain chances. Some gradual improvement in
winds and seas is forecast early next week.

.GULF STREAM HAZARDS...East to Northeast winds 20 to 25 knots and
gusty, with seas 10 to 12 feet.

The approximate location of the west wall of the Gulf Stream based on
the Real Time Ocean Forecast System as of Friday, October 3rd, 2025.

50 nautical miles east of Ponce Inlet.
38 nautical miles east of Port Canaveral.
33 nautical miles east of Sebastian Inlet.
23 nautical miles east of Fort Pierce Inlet.
15 nautical miles east of Saint Lucie Inlet.

$$

AMZ550-040315-
Flagler Beach to Volusia-Brevard County Line 0-20 nm-
1013 AM EDT Fri Oct 3 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE SUNDAY NIGHT...

.REST OF TODAY...East winds 20 to 25 knots. Seas 8 to 10 feet,
occasionally to 13 feet. Wave Detail: Northeast 10 feet at
13 seconds. Rough on the intracoastal waters. A chance of showers
and thunderstorms.
.TONIGHT...East winds 20 to 25 knots. Seas 8 to 10 feet,
occasionally to 13 feet. Wave Detail: Northeast 9 feet at
12 seconds. Rough on the intracoastal waters. A chance of
thunderstorms. A chance of showers in the evening, then showers
likely after midnight.
.SATURDAY...East winds 20 to 25 knots. Seas 8 to 9 feet,
occasionally to 11 feet. Wave Detail: East 9 feet at 10 seconds.
Rough on the intracoastal waters. Showers likely. A slight chance
of thunderstorms in the morning, then a chance of thunderstorms
in the afternoon.
.SATURDAY NIGHT...East winds 20 to 25 knots. Seas 7 to 9 feet,
occasionally to 11 feet. Wave Detail: East 9 feet at 9 seconds.
Rough on the intracoastal waters. A chance of thunderstorms.
Showers.
.SUNDAY...Southeast winds 15 to 20 knots. Seas 7 to 8 feet,
occasionally to 10 feet. Wave Detail: East 7 feet at 9 seconds.
Choppy on the intracoastal waters. A chance of thunderstorms.
Showers.
.SUNDAY NIGHT...Southeast winds 15 to 20 knots, diminishing to
10 to 15 knots after midnight. Seas 5 to 7 feet, occasionally to
9 feet. Wave Detail: East 7 feet at 9 seconds. Choppy on the
intracoastal waters. Showers likely. A chance of thunderstorms in
the evening, then a slight chance of thunderstorms after
midnight.
.MONDAY...Southeast winds 10 to 15 knots, becoming east 15 to
20 knots in the afternoon. Seas 5 to 6 feet, occasionally to
8 feet. Choppy on the intracoastal waters. Showers likely. A
slight chance of thunderstorms in the morning, then a chance of
thunderstorms in the afternoon.
.MONDAY NIGHT...Southeast winds 15 to 20 knots, becoming east
10 to 15 knots after midnight. Seas 5 to 6 feet, occasionally to
8 feet. Choppy on the intracoastal waters. A chance of showers. A
chance of thunderstorms in the evening, then a slight chance of
thunderstorms after midnight.
.TUESDAY...East winds 10 to 15 knots, increasing to 15 to
20 knots in the afternoon. Seas 5 to 6 feet, occasionally to
8 feet. Choppy on the intracoastal waters. A chance of showers
and thunderstorms.
.TUESDAY NIGHT...East winds 10 to 15 knots. Seas 5 to 6 feet,
occasionally to 8 feet. A light chop on the intracoastal waters.
A chance of showers and thunderstorms in the evening, then a
slight chance of showers after midnight.

Winds and waves higher in and near thunderstorms.

$$

AMZ552-040315-
Volusia-Brevard County Line to Sebastian Inlet 0-20 nm-
1013 AM EDT Fri Oct 3 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE SUNDAY NIGHT...

.REST OF TODAY...East winds 20 to 25 knots. Seas 8 to 10 feet,
occasionally to 13 feet. Wave Detail: Northeast 10 feet at
13 seconds. Rough on the intracoastal waters. Showers likely with
a chance of thunderstorms.
.TONIGHT...East winds around 20 knots. Seas 8 to 9 feet,
occasionally to 11 feet. Wave Detail: Northeast 9 feet at
12 seconds. Choppy on the intracoastal waters. Showers likely. A
chance of thunderstorms in the evening, then thunderstorms likely
after midnight.
.SATURDAY...East winds 20 to 25 knots. Seas 8 to 9 feet,
occasionally to 11 feet. Wave Detail: East 9 feet at 12 seconds.
Rough on the intracoastal waters. Showers likely with a chance of
thunderstorms.
.SATURDAY NIGHT...East winds 15 to 20 knots. Seas 7 to 9 feet,
occasionally to 11 feet. Choppy on the intracoastal waters.
Showers with a chance of thunderstorms.
.SUNDAY...Southeast winds around 15 knots. Seas 6 to 8 feet,
occasionally to 10 feet. Wave Detail: East 7 feet at 8 seconds
and northeast 7 feet at 11 seconds. A moderate chop on the
intracoastal waters. Showers likely with a chance of
thunderstorms.
.SUNDAY NIGHT...Southeast winds 10 to 15 knots. Seas 6 to 7 feet,
occasionally to 9 feet. Wave Detail: East 7 feet at 13 seconds. A
light chop on the intracoastal waters. Showers likely. A chance
of thunderstorms in the evening, then a slight chance of
thunderstorms after midnight.
.MONDAY...Southeast winds 10 to 15 knots. Seas 5 to 6 feet,
occasionally to 8 feet. A moderate chop on the intracoastal
waters. Showers likely. A slight chance of thunderstorms in the
morning, then a chance of thunderstorms in the afternoon.
.MONDAY NIGHT...East winds 10 to 15 knots. Seas 5 to 6 feet,
occasionally to 8 feet. A light chop on the intracoastal waters.
A chance of showers and thunderstorms.
.TUESDAY...East winds 10 to 15 knots. Seas 5 to 6 feet,
occasionally to 8 feet. A moderate chop on the intracoastal
waters. A chance of showers. A slight chance of thunderstorms in
the morning, then a chance of thunderstorms in the afternoon.
.TUESDAY NIGHT...East winds around 15 knots. Seas 5 to 6 feet,
occasionally to 8 feet. A light chop on the intracoastal waters.
A slight chance of thunderstorms in the evening. A chance of
showers.

Winds and waves higher in and near thunderstorms.

$$

AMZ555-040315-
Sebastian Inlet to Jupiter Inlet 0-20 nm-
1013 AM EDT Fri Oct 3 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE SUNDAY NIGHT...

.REST OF TODAY...East winds around 20 knots. Seas 9 to 11 feet,
occasionally to 14 feet. Wave Detail: Northeast 10 feet at
13 seconds. Choppy on the intracoastal waters. Showers likely
with a chance of thunderstorms.
.TONIGHT...East winds 15 to 20 knots. Seas 9 to 11 feet,
occasionally to 14 feet. Wave Detail: Northeast 10 feet at
12 seconds. Choppy on the intracoastal waters. Showers and
thunderstorms likely.
.SATURDAY...East winds 15 to 20 knots. Seas 8 to 9 feet,
occasionally to 11 feet. Wave Detail: Northeast 9 feet at
12 seconds. Choppy on the intracoastal waters. Showers with a
chance of thunderstorms in the morning, then showers and
thunderstorms likely in the afternoon.
.SATURDAY NIGHT...East winds 15 to 20 knots, becoming southeast
10 to 15 knots after midnight. Seas 7 to 9 feet, occasionally to
11 feet. Wave Detail: Northeast 8 feet at 11 seconds. Choppy on
the intracoastal waters. Showers likely with a chance of
thunderstorms.
.SUNDAY...Southeast winds 10 to 15 knots. Seas 6 to 7 feet,
occasionally to 9 feet. Wave Detail: Northeast 7 feet at
12 seconds. A moderate chop on the intracoastal waters. A chance
of thunderstorms. Showers likely in the morning, then a chance of
showers in the afternoon.
.SUNDAY NIGHT...Southeast winds 10 to 15 knots. Seas 6 to 7 feet,
occasionally to 9 feet. Wave Detail: Northeast 7 feet at
13 seconds. A light chop on the intracoastal waters. A chance of
showers. A chance of thunderstorms in the evening, then a slight
chance of thunderstorms after midnight.
.MONDAY...Southeast winds 10 to 15 knots. Seas 6 feet,
occasionally to 8 feet. A moderate chop on the intracoastal
waters. A chance of showers with a slight chance of thunderstorms
in the morning, then showers likely with a chance of
thunderstorms in the afternoon.
.MONDAY NIGHT...East winds 10 to 15 knots. Seas 5 to 7 feet,
occasionally to 9 feet. A light chop on the intracoastal waters.
A chance of showers. A chance of thunderstorms in the evening,
then a slight chance of thunderstorms after midnight.
.TUESDAY...East winds 10 to 15 knots. Seas 5 to 7 feet,
occasionally to 9 feet. A moderate chop on the intracoastal
waters. A chance of showers and thunderstorms.
.TUESDAY NIGHT...East winds around 15 knots. Seas 5 to 7 feet,
occasionally to 9 feet. A light chop on the intracoastal waters.
A slight chance of thunderstorms in the evening. A chance of
showers.

Winds and waves higher in and near thunderstorms.

$$

AMZ570-040315-
Flagler Beach to Volusia-Brevard County Line 20-60 nm-
1013 AM EDT Fri Oct 3 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE SUNDAY NIGHT...

.REST OF TODAY...East winds 20 to 25 knots. Seas 10 to 11 feet,
occasionally to 14 feet. Wave Detail: Northeast 11 feet at
12 seconds. A chance of showers and thunderstorms.
.TONIGHT...East winds 20 to 25 knots. Seas 9 to 11 feet,
occasionally to 14 feet. Wave Detail: Northeast 11 feet at
12 seconds. A chance of thunderstorms. A chance of showers in the
evening, then showers likely after midnight.
.SATURDAY...East winds 20 to 25 knots. Seas 9 to 11 feet,
occasionally to 14 feet. Wave Detail: East 10 feet at 10 seconds.
Showers likely with a slight chance of thunderstorms in the
morning, then showers with a chance of thunderstorms in the
afternoon.
.SATURDAY NIGHT...East winds 20 to 25 knots. Seas 8 to 10 feet,
occasionally to 13 feet. Wave Detail: East 10 feet at 9 seconds.
Showers with a chance of thunderstorms.
.SUNDAY...Southeast winds around 20 knots. Seas 8 to 9 feet,
occasionally to 11 feet. Wave Detail: East 9 feet at 9 seconds.
Showers with a chance of thunderstorms.
.SUNDAY NIGHT...Southeast winds 15 to 20 knots. Seas 7 to 9 feet,
occasionally to 11 feet. Wave Detail: East 8 feet at 9 seconds.
Showers with a chance of thunderstorms.
.MONDAY...Southeast winds 15 to 20 knots. Seas 6 to 8 feet,
occasionally to 10 feet. Showers likely with a chance of
thunderstorms.
.MONDAY NIGHT...Southeast winds 15 to 20 knots. Seas 6 to 8 feet,
occasionally to 10 feet. Showers likely with a chance of
thunderstorms.
.TUESDAY...East winds 15 to 20 knots. Seas 6 to 7 feet,
occasionally to 9 feet. A chance of showers and thunderstorms.
.TUESDAY NIGHT...East winds 15 to 20 knots. Seas 6 to 7 feet,
occasionally to 9 feet. A chance of showers. A chance of
thunderstorms in the evening, then a slight chance of
thunderstorms after midnight.

Winds and seas higher in and near thunderstorms.

$$

AMZ572-040315-
Volusia-Brevard County Line to Sebastian Inlet 20-60 nm-
1013 AM EDT Fri Oct 3 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE SUNDAY NIGHT...

.REST OF TODAY...East winds 20 to 25 knots. Seas 10 to 12 feet,
occasionally to 15 feet. Wave Detail: Northeast 11 feet at
13 seconds and north 3 feet at 9 seconds. Showers likely with a
chance of thunderstorms.
.TONIGHT...East winds 20 to 25 knots. Seas 9 to 11 feet,
occasionally to 14 feet. Wave Detail: Northeast 11 feet at
12 seconds and north 3 feet at 9 seconds. Showers likely. A
chance of thunderstorms in the evening, then thunderstorms likely
after midnight.
.SATURDAY...East winds 20 to 25 knots. Seas 10 to 11 feet,
occasionally to 14 feet. Wave Detail: Northeast 11 feet at
11 seconds and north 2 feet at 8 seconds. Showers with a chance
of thunderstorms.
.SATURDAY NIGHT...East winds 20 to 25 knots, becoming southeast
15 to 20 knots after midnight. Seas 8 to 10 feet, occasionally to
13 feet. Wave Detail: East 10 feet at 9 seconds and north 2 feet
at 8 seconds. Showers with thunderstorms likely.
.SUNDAY...Southeast winds 15 to 20 knots. Seas 8 to 9 feet,
occasionally to 11 feet. Wave Detail: East 9 feet at 10 seconds.
A chance of thunderstorms. Showers.
.SUNDAY NIGHT...Southeast winds 15 to 20 knots, diminishing to
10 to 15 knots after midnight. Seas 7 to 8 feet, occasionally to
10 feet. Wave Detail: East 8 feet at 12 seconds. Showers likely.
A chance of thunderstorms in the evening, then a slight chance of
thunderstorms after midnight.
.MONDAY...Southeast winds 10 to 15 knots. Seas 7 to 8 feet,
occasionally to 10 feet. Showers likely with a slight chance of
thunderstorms.
.MONDAY NIGHT...East winds 15 to 20 knots. Seas 7 to 8 feet,
occasionally to 10 feet. Showers likely with a chance of
thunderstorms.
.TUESDAY...East winds 15 to 20 knots. Seas 7 feet, occasionally
to 9 feet. A chance of showers. A slight chance of thunderstorms
in the morning, then a chance of thunderstorms in the afternoon.
.TUESDAY NIGHT...East winds 15 to 20 knots. Seas 6 to 7 feet,
occasionally to 9 feet. A chance of showers with a slight chance
of thunderstorms.

Winds and seas higher in and near thunderstorms.

$$

AMZ575-040315-
Sebastian Inlet to Jupiter Inlet 20-60 nm-
1013 AM EDT Fri Oct 3 2025

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE SUNDAY NIGHT...

.REST OF TODAY...East winds 20 to 25 knots. Seas 10 to 12 feet,
occasionally to 15 feet. Wave Detail: Northeast 11 feet at
13 seconds and north 3 feet at 9 seconds. Showers likely with a
chance of thunderstorms.
.TONIGHT...East winds around 20 knots. Seas 9 to 11 feet,
occasionally to 14 feet. Wave Detail: Northeast 11 feet at
12 seconds and north 3 feet at 9 seconds. Thunderstorms likely.
Showers.
.SATURDAY...East winds around 20 knots. Seas 9 to 11 feet,
occasionally to 14 feet. Wave Detail: Northeast 10 feet at
11 seconds and north 2 feet at 9 seconds. Showers. A chance of
thunderstorms in the morning, then thunderstorms likely in the
afternoon.
.SATURDAY NIGHT...Southeast winds 15 to 20 knots. Seas 7 to
9 feet, occasionally to 11 feet. Wave Detail: Northeast 9 feet at
11 seconds and north 2 feet at 9 seconds. Showers with a chance
of thunderstorms.
.SUNDAY...Southeast winds around 15 knots. Seas 7 to 8 feet,
occasionally to 10 feet. Wave Detail: Northeast 8 feet at
12 seconds and north 2 feet at 8 seconds. Showers likely with a
chance of thunderstorms.
.SUNDAY NIGHT...Southeast winds 10 to 15 knots. Seas 6 to 7 feet,
occasionally to 9 feet. Wave Detail: Northeast 7 feet at
12 seconds and north 1 foot at 8 seconds. Showers likely. A
chance of thunderstorms in the evening, then a slight chance of
thunderstorms after midnight.
.MONDAY...Southeast winds 10 to 15 knots. Seas 6 to 7 feet,
occasionally to 9 feet. Showers likely with a slight chance of
thunderstorms.
.MONDAY NIGHT...East winds around 15 knots. Seas 6 to 7 feet,
occasionally to 9 feet. A chance of thunderstorms. Showers likely
in the evening, then a chance of showers after midnight.
.TUESDAY...East winds 15 to 20 knots. Seas 6 to 7 feet,
occasionally to 9 feet. A chance of showers and thunderstorms.
.TUESDAY NIGHT...East winds 15 to 20 knots. Seas 6 to 7 feet,
occasionally to 9 feet. A slight chance of thunderstorms in the
evening. A chance of showers.

Winds and seas higher in and near thunderstorms.

$$