414
FZUS52 KMLB 041847
CWFMLB

Coastal Waters Forecast for East Central Florida
National Weather Service Melbourne FL
247 PM EDT Thu Sep 4 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.

ANZ500-050715-
Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm
247 PM EDT Thu Sep 4 2025

.SYNOPSIS...A stationary front remains draped across the South
Florida Atlantic waters. It will stay close to the local area
for the next several days, sparking scattered showers and a few
storms. To the north of the front and across much of the Central
Florida nearshore waters, onshore breezes will persist each day.

.GULF STREAM HAZARDS...None.

The approximate location of the west wall of the Gulf Stream based on
the Real Time Ocean Forecast System as of Thursday, September 4th, 2025.

46 nautical miles east of Ponce Inlet.
33 nautical miles east of Port Canaveral.
26 nautical miles east of Sebastian Inlet.
20 nautical miles east of Fort Pierce Inlet.
14 nautical miles east of Saint Lucie Inlet.

$$

AMZ550-050715-
Flagler Beach to Volusia-Brevard County Line 0-20 nm-
247 PM EDT Thu Sep 4 2025

.TONIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: Northeast 3 feet at 8 seconds. Mostly smooth on the
intracoastal waters. A slight chance of showers after midnight.
.FRIDAY...Northeast winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: Northeast 3 feet at 8 seconds. A moderate chop on the
intracoastal waters. A chance of thunderstorms. A slight chance
of showers in the morning, then a chance of showers in the
afternoon.
.FRIDAY NIGHT...Northeast winds 5 to 10 knots. Seas 2 to 3 feet.
Wave Detail: Northeast 3 feet at 8 seconds. Mostly smooth on the
intracoastal waters. A chance of thunderstorms with a slight
chance of showers in the evening, then a chance of showers with a
slight chance of thunderstorms after midnight.
.SATURDAY...Northeast winds 5 to 10 knots. Seas 2 feet. Wave
Detail: East 2 feet at 8 seconds. A light 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.
.SATURDAY NIGHT...East winds 5 to 10 knots, becoming southwest
after midnight. Seas 2 feet. Wave Detail: East 2 feet at
8 seconds. Mostly smooth on the intracoastal waters. A slight
chance of thunderstorms. A slight chance of showers in the
evening, then a chance of showers after midnight.
.SUNDAY...North winds 5 to 10 knots, becoming northeast in the
afternoon. Seas 2 feet. Wave Detail: East 2 feet at 8 seconds. A
light chop on the intracoastal waters. A chance of showers and
thunderstorms.
.SUNDAY NIGHT...East winds 5 to 10 knots, becoming northeast
after midnight. Seas 2 feet. Mostly smooth on the intracoastal
waters. A chance of showers with a slight chance of
thunderstorms.
.MONDAY...Northeast winds 10 to 15 knots. Seas 2 to 3 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...Northeast winds 10 to 15 knots. Seas 3 to 4 feet.
A light chop on the intracoastal waters. Showers likely with a
chance of thunderstorms.
.TUESDAY...Northeast winds 10 to 15 knots. Seas 3 to 4 feet. A
moderate chop on the intracoastal waters. Showers likely with a
chance of thunderstorms.
.TUESDAY NIGHT...Northeast winds 10 to 15 knots, diminishing to
5 to 10 knots after midnight. Seas 4 to 5 feet, occasionally to
6 feet. A light chop on the intracoastal waters. Showers likely
with a chance of thunderstorms.

Winds and waves higher in and near thunderstorms.

$$

AMZ552-050715-
Volusia-Brevard County Line to Sebastian Inlet 0-20 nm-
247 PM EDT Thu Sep 4 2025

.TONIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: Northeast 3 feet at 8 seconds. Mostly smooth on the
intracoastal waters. A chance of showers and thunderstorms.
.FRIDAY...Northeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. Seas 2 to 3 feet. Wave Detail:
Northeast 3 feet at 8 seconds. A moderate chop on the
intracoastal waters. A chance of showers and thunderstorms.
.FRIDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: Northeast 3 feet at 8 seconds. Mostly smooth on the
intracoastal waters. A chance of showers and thunderstorms.
.SATURDAY...East winds 5 to 10 knots. Seas 2 feet. Wave Detail:
Northeast 2 feet at 8 seconds. A light chop on the intracoastal
waters. A chance of showers and thunderstorms.
.SATURDAY NIGHT...Southeast winds 5 to 10 knots, becoming
southwest after midnight. Seas 2 feet. Wave Detail: East 2 feet
at 8 seconds and southeast 1 foot at 3 seconds. Mostly smooth on
the intracoastal waters. A chance of showers and thunderstorms.
.SUNDAY...Northwest winds 5 to 10 knots, becoming northeast in
the afternoon. Seas 2 feet. Wave Detail: East 2 feet at 8 seconds
and south 1 foot at 3 seconds. A light chop on the intracoastal
waters. A chance of showers and thunderstorms in the morning,
then showers and thunderstorms likely in the afternoon.
.SUNDAY NIGHT...East winds 5 to 10 knots, becoming southwest
after midnight. Seas 2 feet. Mostly smooth on the intracoastal
waters. A chance of showers and thunderstorms.
.MONDAY...Northeast winds 5 to 10 knots. Seas 2 feet. A light
chop on the intracoastal waters. Showers likely. A chance of
thunderstorms in the morning, then thunderstorms likely in the
afternoon.
.MONDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet.
Mostly smooth on the intracoastal waters. Showers likely with a
chance of thunderstorms.
.TUESDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. A light
chop on the intracoastal waters. Showers likely. A chance of
thunderstorms in the morning, then thunderstorms likely in the
afternoon.
.TUESDAY NIGHT...East winds 5 to 10 knots. Seas 3 to 4 feet.
Mostly smooth on the intracoastal waters. A chance of
thunderstorms. Showers likely in the evening, then a chance of
showers after midnight.

Winds and waves higher in and near thunderstorms.

$$

AMZ555-050715-
Sebastian Inlet to Jupiter Inlet 0-20 nm-
247 PM EDT Thu Sep 4 2025

.TONIGHT...Southeast winds 5 to 10 knots, becoming northwest
late. Seas 2 to 3 feet. Wave Detail: Northeast 3 feet at
8 seconds and southeast 1 foot at 3 seconds. Mostly smooth on the
intracoastal waters. A chance of showers and thunderstorms.
.FRIDAY...North winds 5 to 10 knots, becoming east in the
afternoon. Seas 2 to 3 feet. Wave Detail: Northeast 3 feet at
8 seconds. A light chop on the intracoastal waters. Showers and
thunderstorms likely.
.FRIDAY NIGHT...Southeast winds 5 to 10 knots, becoming southwest
after midnight. Seas 2 to 3 feet. Wave Detail: Northeast 3 feet
at 8 seconds. Mostly smooth on the intracoastal waters. A chance
of showers and thunderstorms.
.SATURDAY...Southwest winds 5 to 10 knots, becoming southeast in
the afternoon. Seas 2 feet. Wave Detail: Northeast 2 feet at
8 seconds and southeast 1 foot at 4 seconds. A light chop on the
intracoastal waters. Showers likely. A chance of thunderstorms in
the morning, then thunderstorms likely in the afternoon.
.SATURDAY NIGHT...South winds 5 to 10 knots. Seas 1 to 2 feet.
Wave Detail: Northeast 2 feet at 8 seconds and southeast 1 foot
at 3 seconds. Mostly smooth on the intracoastal waters. Showers
and thunderstorms likely in the evening, then a chance of showers
and thunderstorms after midnight.
.SUNDAY...Southwest winds 5 to 10 knots, becoming southeast in
the afternoon. Seas 1 to 2 feet. Wave Detail: Northeast 2 feet at
8 seconds and southeast 1 foot at 3 seconds. A light chop on the
intracoastal waters. Showers likely. A chance of thunderstorms in
the morning, then thunderstorms likely in the afternoon.
.SUNDAY NIGHT...South winds 5 to 10 knots, becoming southwest
after midnight. Seas 1 to 2 feet. Mostly smooth on the
intracoastal waters. Showers likely with a chance of
thunderstorms.
.MONDAY...Northwest winds 5 to 10 knots, becoming east in the
afternoon. Seas 1 to 2 feet. A light chop on the intracoastal
waters. Showers likely. A chance of thunderstorms in the morning,
then thunderstorms likely in the afternoon.
.MONDAY NIGHT...East winds 5 to 10 knots. Seas 1 to 2 feet.
Mostly smooth on the intracoastal waters. Showers likely with a
chance of thunderstorms.
.TUESDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. A light
chop on the intracoastal waters. Showers likely. A chance of
thunderstorms in the morning, then thunderstorms likely in the
afternoon.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Seas 3 to 4 feet.
Mostly smooth on the intracoastal waters. A chance of
thunderstorms. Showers likely in the evening, then a chance of
showers after midnight.

Winds and waves higher in and near thunderstorms.

$$

AMZ570-050715-
Flagler Beach to Volusia-Brevard County Line 20-60 nm-
247 PM EDT Thu Sep 4 2025

.TONIGHT...East winds 5 to 10 knots. Seas 3 to 4 feet. Wave
Detail: Northeast 3 feet at 8 seconds and north 2 feet at
7 seconds. A slight chance of showers. A chance of thunderstorms
after midnight.
.FRIDAY...Northeast winds 10 to 15 knots. Seas 3 to 4 feet. Wave
Detail: Northeast 3 feet at 8 seconds and north 2 feet at
7 seconds. A chance of showers and thunderstorms.
.FRIDAY NIGHT...East winds 5 to 10 knots. Seas 3 to 4 feet. Wave
Detail: Northeast 3 feet at 7 seconds. A chance of showers and
thunderstorms.
.SATURDAY...Northeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: Northeast 2 feet at 7 seconds. A chance of showers and
thunderstorms.
.SATURDAY NIGHT...Southeast winds 5 to 10 knots, becoming
southwest after midnight. Seas 2 to 3 feet. Wave Detail: East
2 feet at 8 seconds and north 1 foot at 6 seconds. A chance of
showers and thunderstorms.
.SUNDAY...Northwest winds 5 to 10 knots, becoming northeast in
the afternoon. Seas 2 to 3 feet. Wave Detail: North 2 feet at
2 seconds and east 2 feet at 9 seconds. A chance of showers and
thunderstorms.
.SUNDAY NIGHT...East winds 5 to 10 knots, becoming northeast
after midnight. Seas 2 to 3 feet. A chance of thunderstorms. A
chance of showers in the evening, then showers likely after
midnight.
.MONDAY...Northeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. Seas 2 to 3 feet. Showers likely with
a chance of thunderstorms.
.MONDAY NIGHT...East winds 10 to 15 knots. Seas 3 to 4 feet.
Showers likely with a chance of thunderstorms.
.TUESDAY...Northeast winds 10 to 15 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Showers likely with a chance of
thunderstorms.
.TUESDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Showers likely with a chance of
thunderstorms.

Winds and seas higher in and near thunderstorms.

$$

AMZ572-050715-
Volusia-Brevard County Line to Sebastian Inlet 20-60 nm-
247 PM EDT Thu Sep 4 2025

.TONIGHT...East winds 5 to 10 knots. Seas 3 to 4 feet. Wave
Detail: Northeast 3 feet at 8 seconds and north 2 feet at
7 seconds. A chance of showers and thunderstorms.
.FRIDAY...Northeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. Seas 3 to 4 feet. Wave Detail:
Northeast 3 feet at 8 seconds and north 2 feet at 7 seconds. A
chance of showers and thunderstorms.
.FRIDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: Northeast 3 feet at 8 seconds and north 2 feet at
5 seconds. A chance of showers and thunderstorms.
.SATURDAY...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: North 2 feet at 5 seconds and northeast 2 feet at
8 seconds. A chance of thunderstorms. Showers likely in the
morning, then a chance of showers in the afternoon.
.SATURDAY NIGHT...Southeast winds 5 to 10 knots, becoming
southwest after midnight. Seas 2 to 3 feet. Wave Detail:
Northeast 2 feet at 7 seconds. Showers and thunderstorms likely.
.SUNDAY...West winds 5 to 10 knots, becoming east in the
afternoon. Seas 2 to 3 feet. Wave Detail: North 2 feet at
4 seconds and east 2 feet at 9 seconds. Showers and thunderstorms
likely.
.SUNDAY NIGHT...Southeast winds 5 to 10 knots, becoming southwest
after midnight. Seas 2 to 3 feet. Showers likely with a chance of
thunderstorms.
.MONDAY...Northeast winds 5 to 10 knots. Seas 2 to 3 feet.
Showers likely. A chance of thunderstorms in the morning, then
thunderstorms likely in the afternoon.
.MONDAY NIGHT...East winds around 10 knots. Seas 2 to 3 feet.
Showers likely with a chance of thunderstorms.
.TUESDAY...East winds 5 to 10 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Showers likely with a chance of
thunderstorms.
.TUESDAY NIGHT...East winds 5 to 10 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Showers likely with a chance of
thunderstorms.

Winds and seas higher in and near thunderstorms.

$$

AMZ575-050715-
Sebastian Inlet to Jupiter Inlet 20-60 nm-
247 PM EDT Thu Sep 4 2025

.TONIGHT...Southeast winds 5 to 10 knots, becoming south after
midnight, becoming northwest late. Seas 3 to 4 feet. Wave Detail:
Northeast 3 feet at 8 seconds and north 2 feet at 7 seconds. A
chance of showers and thunderstorms.
.FRIDAY...Northeast winds 5 to 10 knots, becoming east in the
afternoon. Seas 3 feet. Wave Detail: Northeast 3 feet at
8 seconds and north 2 feet at 7 seconds. A chance of showers and
thunderstorms in the morning, then showers and thunderstorms
likely in the afternoon.
.FRIDAY NIGHT...South winds 5 to 10 knots, becoming southwest
after midnight. Seas 2 to 3 feet. Wave Detail: North 2 feet at
7 seconds. Showers and thunderstorms likely.
.SATURDAY...South winds around 10 knots. Seas 2 to 3 feet. Wave
Detail: North 2 feet at 5 seconds and northeast 2 feet at
8 seconds. Showers likely. A chance of thunderstorms in the
morning, then thunderstorms likely in the afternoon.
.SATURDAY NIGHT...South winds 5 to 10 knots. Seas 2 feet. Wave
Detail: Northeast 2 feet at 6 seconds and south 1 foot at
3 seconds. Showers and thunderstorms likely.
.SUNDAY...Southwest winds 5 to 10 knots, becoming south in the
afternoon. Seas 2 feet. Wave Detail: East 2 feet at 8 seconds and
north 1 foot at 5 seconds. Showers and thunderstorms likely.
.SUNDAY NIGHT...South winds 5 to 10 knots. Seas 2 feet. Showers
and thunderstorms likely.
.MONDAY...Southwest winds 5 to 10 knots, becoming east in the
afternoon. Seas 2 feet. Showers likely. A chance of thunderstorms
in the morning, then thunderstorms likely in the afternoon.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 feet.
Showers likely. Thunderstorms likely in the evening, then a
chance of thunderstorms after midnight.
.TUESDAY...East winds 5 to 10 knots. Seas 3 to 4 feet. Showers
likely. A chance of thunderstorms in the morning, then
thunderstorms likely in the afternoon.
.TUESDAY NIGHT...Southeast winds 5 to 10 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Showers likely with a chance of
thunderstorms.

Winds and seas higher in and near thunderstorms.

$$