839
FZUS52 KMLB 061855
CWFMLB

Coastal Waters Forecast for East Central Florida
National Weather Service Melbourne FL
155 PM EST Sat Dec 6 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.

AMZ500-070800-
Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm
155 PM EST Sat Dec 6 2025

.SYNOPSIS...A weak cold front will remain across central Florida
and the adjacent Atlantic tonight and Sunday. Weak low pressure
will ride east along the boundary Sunday night and push the cold
front south of the waters Monday. North winds behind the front
Monday will produce poor to hazardous boating conditions into
Tuesday. Showers and isolated storms will increase in coverage
Sunday into early Monday. High pressure will settle southward
over the local area next week.

.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 Saturday, December 6th, 2025.

41 nautical miles east of Ponce Inlet.
33 nautical miles east of Port Canaveral.
28 nautical miles east of Sebastian Inlet.
18 nautical miles east of Fort Pierce Inlet.
11 nautical miles east of Saint Lucie Inlet.

$$

AMZ550-070800-
Flagler Beach to Volusia-Brevard County Line 0-20 nm-
155 PM EST Sat Dec 6 2025

...SMALL CRAFT SHOULD EXERCISE CAUTION...

.TONIGHT...North winds 15 to 20 knots, becoming northeast 10 to
15 knots late this evening, becoming east 5 to 10 knots after
midnight. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail:
Northeast 5 feet at 10 seconds and north 4 feet at 4 seconds.
Choppy on the intracoastal waters. A chance of showers.
.SUNDAY...South winds 5 to 10 knots, becoming northwest 10 to
15 knots in the afternoon. Seas 3 feet. Wave Detail: East 3 feet
at 8 seconds. A moderate chop on the intracoastal waters. A
slight chance of thunderstorms. A chance of showers in the
morning, then showers likely in the afternoon.
.SUNDAY NIGHT...North winds 5 to 10 knots. Seas 3 feet. Wave
Detail: Northeast 3 feet at 8 seconds. Mostly smooth on the
intracoastal waters. A slight chance of thunderstorms. Showers.
.MONDAY...Northwest winds 10 to 15 knots, becoming north 15 to
20 knots in the afternoon. Seas 3 to 5 feet, occasionally to
6 feet. Wave Detail: North 4 feet at 5 seconds and northeast
4 feet at 9 seconds. Choppy on the intracoastal waters. A chance
of showers in the morning.
.MONDAY NIGHT...North winds 15 to 20 knots. Seas 5 to 6 feet,
occasionally to 8 feet. Wave Detail: Northeast 6 feet at
8 seconds. Choppy on the intracoastal waters.
.TUESDAY...Northeast winds 15 to 20 knots, becoming north 10 to
15 knots in the afternoon. Seas 5 to 6 feet, occasionally to
8 feet. Wave Detail: Northeast 6 feet at 9 seconds. Choppy on the
intracoastal waters.
.TUESDAY NIGHT...North 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.
.WEDNESDAY...Northwest winds 5 to 10 knots. Seas 3 to 4 feet. A
light chop on the intracoastal waters.
.WEDNESDAY NIGHT...West winds 5 to 10 knots. Seas 3 feet. Mostly
smooth on the intracoastal waters.
.THURSDAY...West winds around 10 knots, becoming southwest in the
afternoon. Seas 2 to 3 feet. A light chop on the intracoastal
waters.
.THURSDAY NIGHT...Southwest winds 5 to 10 knots. Seas 2 to
3 feet. Mostly smooth on the intracoastal waters.

Winds and waves higher in and near thunderstorms.

$$

AMZ552-070800-
Volusia-Brevard County Line to Sebastian Inlet 0-20 nm-
155 PM EST Sat Dec 6 2025

.TONIGHT...North winds 10 to 15 knots, becoming northeast 5 to
10 knots after midnight, becoming east late. Seas 3 to 4 feet.
Wave Detail: Northeast 3 feet at 10 seconds and northwest 2 feet
at 3 seconds. A light chop on the intracoastal waters. A chance
of showers with a slight chance of thunderstorms this evening,
then a slight chance of showers after midnight. Patchy fog after
midnight.
.SUNDAY...South winds 5 to 10 knots, becoming southwest in the
afternoon. Seas 2 to 3 feet. Wave Detail: Northeast 3 feet at
8 seconds and southeast 2 feet at 3 seconds. A light chop on the
intracoastal waters. A slight chance of showers in the morning,
then a chance of showers with a slight chance of thunderstorms in
the afternoon.
.SUNDAY NIGHT...Northwest winds 5 to 10 knots, increasing to
10 to 15 knots after midnight. Seas 2 to 3 feet. Wave Detail:
Northeast 3 feet at 8 seconds and west 2 feet at 3 seconds. A
light chop on the intracoastal waters. Showers likely with a
slight chance of thunderstorms.
.MONDAY...Northwest winds 10 to 15 knots, increasing to 15 to
20 knots in the afternoon. Seas 3 to 4 feet. Wave Detail: North
4 feet at 5 seconds and northeast 3 feet at 9 seconds. Choppy on
the intracoastal waters. A chance of showers with a slight chance
of thunderstorms in the morning, then a slight chance of showers
in the afternoon.
.MONDAY NIGHT...North winds 15 to 20 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Wave Detail: Northeast 5 feet at
6 seconds. Choppy on the intracoastal waters.
.TUESDAY...Northeast winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Wave Detail: North 5 feet at 9 seconds. A
moderate chop on the intracoastal waters.
.TUESDAY NIGHT...Northeast winds 5 to 10 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Mostly smooth on the intracoastal waters.
.WEDNESDAY...West winds 5 to 10 knots. Seas 3 to 5 feet,
occasionally to 6 feet. A light chop on the intracoastal waters.
.WEDNESDAY NIGHT...West winds 5 to 10 knots. Seas 3 to 4 feet.
Mostly smooth on the intracoastal waters.
.THURSDAY...Northwest winds 5 to 10 knots, becoming southwest in
the afternoon. Seas 3 feet. A light chop on the intracoastal
waters.
.THURSDAY NIGHT...Southwest winds 5 to 10 knots. Seas 2 to
3 feet. Mostly smooth on the intracoastal waters.

Winds and waves higher in and near thunderstorms.

$$

AMZ555-070800-
Sebastian Inlet to Jupiter Inlet 0-20 nm-
155 PM EST Sat Dec 6 2025

.TONIGHT...Southwest winds 5 to 10 knots, becoming northwest late
this evening and overnight. Seas 2 to 3 feet. Wave Detail: South
2 feet at 3 seconds and east 2 feet at 9 seconds. Mostly smooth
on the intracoastal waters. Patchy fog after midnight.
.SUNDAY...Southwest winds 5 to 10 knots. Seas 2 to 3 feet. Wave
Detail: Northeast 3 feet at 8 seconds and south 2 feet at
5 seconds. A light chop on the intracoastal waters. A chance of
showers with a slight chance of thunderstorms in the afternoon.
.SUNDAY NIGHT...West winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: Northeast 3 feet at 8 seconds and southwest 2 feet at
3 seconds. A light chop on the intracoastal waters. A slight
chance of thunderstorms. A chance of showers in the evening, then
showers likely after midnight.
.MONDAY...West winds 10 to 15 knots, becoming northwest in the
afternoon. Seas 3 to 4 feet. Wave Detail: Northwest 4 feet at
5 seconds and northeast 2 feet at 8 seconds. A moderate chop on
the intracoastal waters. Showers likely with a slight chance of
thunderstorms in the morning, then a chance of showers and
thunderstorms in the afternoon.
.MONDAY NIGHT...North winds 15 to 20 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Wave Detail: Northeast 5 feet at
9 seconds and north 4 feet at 5 seconds. Choppy on the
intracoastal waters. A slight chance of showers in the evening.
.TUESDAY...Northeast winds 10 to 15 knots. Seas 4 to 6 feet,
occasionally to 8 feet. Wave Detail: North 5 feet at 9 seconds. A
moderate chop on the intracoastal waters.
.TUESDAY NIGHT...East winds 5 to 10 knots, becoming southeast
after midnight. Seas 4 to 6 feet, occasionally to 8 feet. Mostly
smooth on the intracoastal waters. A slight chance of showers in
the evening.
.WEDNESDAY...Southwest winds 5 to 10 knots. Seas 4 to 6 feet,
occasionally to 8 feet. A light chop on the intracoastal waters.
A slight chance of showers in the afternoon.
.WEDNESDAY NIGHT...West winds 5 to 10 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Mostly smooth on the intracoastal waters.
A slight chance of showers in the evening.
.THURSDAY...Northwest winds 5 to 10 knots, becoming east in the
afternoon. Seas 3 to 4 feet. A light chop on the intracoastal
waters. A slight chance of showers in the afternoon.
.THURSDAY NIGHT...South winds 5 to 10 knots, becoming southwest
after midnight. Seas 2 to 3 feet. Mostly smooth on the
intracoastal waters.

Winds and waves higher in and near thunderstorms.

$$

AMZ570-070800-
Flagler Beach to Volusia-Brevard County Line 20-60 nm-
155 PM EST Sat Dec 6 2025

.TONIGHT...North winds 10 to 15 knots, becoming east 5 to
10 knots after midnight. Seas 4 to 5 feet, occasionally to
6 feet. Wave Detail: North 5 feet at 6 seconds and east 4 feet at
10 seconds. A chance of showers.
.SUNDAY...South winds 5 to 10 knots, becoming west in the
afternoon. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail:
East 4 feet at 9 seconds and north 3 feet at 6 seconds. A slight
chance of thunderstorms. A chance of showers in the morning, then
showers likely in the afternoon.
.SUNDAY NIGHT...North winds 10 to 15 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Wave Detail: East 4 feet at 9 seconds and
north 3 feet at 5 seconds. Showers with a slight chance of
thunderstorms.
.MONDAY...Northwest winds 15 to 20 knots. Seas 4 to 6 feet,
occasionally to 8 feet. Wave Detail: Northwest 5 feet at
5 seconds and east 3 feet at 9 seconds. A chance of showers in
the morning, then a slight chance of showers in the afternoon.
.MONDAY NIGHT...North winds 15 to 20 knots. Seas 6 to 8 feet,
occasionally to 10 feet. Wave Detail: North 7 feet at 7 seconds
and northeast 7 feet at 9 seconds. A slight chance of showers in
the evening.
.TUESDAY...Northeast winds 15 to 20 knots, diminishing to around
10 knots in the afternoon. Seas 6 to 8 feet, occasionally to
10 feet. Wave Detail: Northeast 7 feet at 9 seconds. A slight
chance of showers.
.TUESDAY NIGHT...Northeast winds 5 to 10 knots. Seas 5 to 7 feet,
occasionally to 9 feet.
.WEDNESDAY...Southwest winds 5 to 10 knots, becoming west in the
afternoon. Seas 4 to 6 feet, occasionally to 8 feet.
.WEDNESDAY NIGHT...West winds 5 to 10 knots, increasing to 10 to
15 knots after midnight. Seas 4 to 5 feet, occasionally to
6 feet.
.THURSDAY...West winds 10 to 15 knots, becoming southwest in the
afternoon. Seas 3 to 5 feet, occasionally to 6 feet.
.THURSDAY NIGHT...Southwest winds 10 to 15 knots. Seas 3 feet.

Winds and seas higher in and near thunderstorms.

$$

AMZ572-070800-
Volusia-Brevard County Line to Sebastian Inlet 20-60 nm-
155 PM EST Sat Dec 6 2025

.TONIGHT...Northwest winds 10 to 15 knots, becoming east late.
Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: Northwest
4 feet at 5 seconds and east 4 feet at 10 seconds. A chance of
showers with a slight chance of thunderstorms this evening, then
a slight chance of showers after midnight.
.SUNDAY...South winds 5 to 10 knots, becoming southwest in the
afternoon. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail:
East 4 feet at 9 seconds and north 3 feet at 6 seconds. A slight
chance of thunderstorms. A slight chance of showers in the
morning, then a chance of showers in the afternoon.
.SUNDAY NIGHT...West winds 10 to 15 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Wave Detail: Northwest 4 feet at
5 seconds and northeast 3 feet at 9 seconds. A slight chance of
thunderstorms. Showers.
.MONDAY...Northwest winds 15 to 20 knots. Seas 4 to 6 feet,
occasionally to 8 feet. Wave Detail: North 6 feet at 6 seconds
and east 3 feet at 9 seconds. A slight chance of thunderstorms.
Showers likely in the morning, then a chance of showers in the
afternoon.
.MONDAY NIGHT...North winds 15 to 20 knots. Seas 6 to 8 feet,
occasionally to 10 feet. Wave Detail: North 7 feet at 7 seconds
and east 6 feet at 9 seconds. A slight chance of showers in the
evening.
.TUESDAY...Northeast winds 15 to 20 knots, diminishing to around
10 knots in the afternoon. Seas 6 to 8 feet, occasionally to
10 feet. Wave Detail: North 6 feet at 8 seconds and northeast
6 feet at 9 seconds. A slight chance of showers.
.TUESDAY NIGHT...East winds 5 to 10 knots, becoming southeast
after midnight. Seas 5 to 7 feet, occasionally to 9 feet. A
slight chance of showers in the evening.
.WEDNESDAY...Southwest winds around 10 knots, becoming west in
the afternoon. Seas 4 to 6 feet, occasionally to 8 feet. A slight
chance of showers.
.WEDNESDAY NIGHT...West winds 5 to 10 knots. Seas 4 to 5 feet,
occasionally to 6 feet. A slight chance of showers.
.THURSDAY...Northwest winds around 10 knots, becoming west in the
afternoon. Seas 3 to 5 feet, occasionally to 6 feet.
.THURSDAY NIGHT...Southwest winds around 10 knots. Seas 3 to
4 feet. A slight chance of showers after midnight.

Winds and seas higher in and near thunderstorms.

$$

AMZ575-070800-
Sebastian Inlet to Jupiter Inlet 20-60 nm-
155 PM EST Sat Dec 6 2025

.TONIGHT...Southwest winds around 10 knots, becoming northwest
after midnight. Seas 3 to 4 feet. Wave Detail: Southwest 2 feet
at 5 seconds and east 2 feet at 9 seconds. A slight chance of
showers this evening.
.SUNDAY...Southwest winds 5 to 10 knots. Seas 3 to 4 feet. Wave
Detail: Northeast 4 feet at 9 seconds and northwest 3 feet at
6 seconds. A chance of showers with a slight chance of
thunderstorms in the afternoon.
.SUNDAY NIGHT...West winds 10 to 15 knots. Seas 3 to 4 feet. Wave
Detail: West 3 feet at 6 seconds and northeast 3 feet at
7 seconds. Showers likely with a slight chance of thunderstorms.
.MONDAY...Northwest winds 15 to 20 knots. Seas 4 to 6 feet,
occasionally to 8 feet. Wave Detail: North 5 feet at 7 seconds.
Showers likely. A slight chance of thunderstorms in the morning,
then a chance of thunderstorms in the afternoon.
.MONDAY NIGHT...North winds 15 to 20 knots. Seas 5 to 7 feet,
occasionally to 9 feet. Wave Detail: Northeast 7 feet at
9 seconds and north 6 feet at 7 seconds. A chance of showers with
a slight chance of thunderstorms in the evening.
.TUESDAY...Northeast winds 10 to 15 knots. Seas 6 to 7 feet,
occasionally to 9 feet. Wave Detail: North 7 feet at 9 seconds. A
slight chance of showers in the afternoon.
.TUESDAY NIGHT...East winds 5 to 10 knots. Seas 6 to 7 feet,
occasionally to 9 feet. A slight chance of showers.
.WEDNESDAY...South winds 5 to 10 knots, becoming southwest in the
afternoon. Seas 5 to 6 feet, occasionally to 8 feet. A slight
chance of showers.
.WEDNESDAY NIGHT...West winds 5 to 10 knots. Seas 5 feet,
occasionally to 6 feet. A slight chance of showers.
.THURSDAY...West winds around 10 knots. Seas 4 to 5 feet,
occasionally to 6 feet. A slight chance of showers.
.THURSDAY NIGHT...Southwest winds around 10 knots. Seas 3 to
4 feet. A slight chance of showers.

Winds and seas higher in and near thunderstorms.

$$