439
FZUS52 KMLB 121437
CWFMLB

Coastal Waters Forecast for East Central Florida
National Weather Service Melbourne FL
937 AM EST Wed Feb 12 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.

ANZ500-130330-
Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm
937 AM EST Wed Feb 12 2025

.SYNOPSIS...The Atlantic ridge axis will remain centered across
the western Atlantic through mid-week. A weak cold front is
forecast to move across the local Atlantic waters Thursday night
before becoming quasi-stationary across the local waters into
Friday. Showers and isolated lightning storm chances increase as
a result of the approaching front late Thursday afternoon into
Thursday night and will be offshore-moving. Poor to hazardous
boating conditions are expected late this week into the weekend
across most of the local Atlantic waters.

.GULF STREAM HAZARDS...Southerly winds increasing to 15 to 20
knots this afternoon.

The approximate location of the west wall of the Gulf Stream based
on the Real Time Ocean Forecast System as of Saturday, February
8th.

50 nautical miles east of Ponce Inlet.
34 nautical miles east of Port Canaveral.
26 nautical miles east of Sebastian Inlet.
18 nautical miles east of Fort Pierce Inlet.
10 nautical miles east of Saint Lucie Inlet.

$$

AMZ550-130330-
Flagler Beach to Volusia-Brevard County Line 0-20 nm-
937 AM EST Wed Feb 12 2025

.REST OF TODAY...South winds 5 to 10 knots, increasing to 10 to
15 knots late this morning and afternoon. Seas 3 to 4 feet. Wave
Detail: Southeast 3 feet at 5 seconds and east 3 feet at
9 seconds. A moderate chop on the intracoastal waters. Patchy fog
early this morning.
.TONIGHT...South winds 10 to 15 knots. Seas 3 to 4 feet. Wave
Detail: Southeast 3 feet at 5 seconds and east 3 feet at
9 seconds. A light chop on the intracoastal waters.
.THURSDAY...South winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: East 3 feet at 9 seconds and southeast 2 feet at
5 seconds. A moderate chop on the intracoastal waters. A chance
of showers with a slight chance of thunderstorms in the
afternoon.
.THURSDAY NIGHT...Northwest winds 5 to 10 knots, becoming north
10 to 15 knots after midnight. Seas 3 to 4 feet. Wave Detail:
North 3 feet at 4 seconds and east 2 feet at 9 seconds. A light
chop on the intracoastal waters. A chance of showers and
thunderstorms in the evening.
.FRIDAY...Northeast winds 15 to 20 knots. Seas 4 to 5 feet,
occasionally to 6 feet, building to 5 to 7 feet, occasionally to
9 feet in the afternoon. Wave Detail: East 5 feet at 9 seconds
and north 4 feet at 5 seconds, becoming northeast 7 feet at
8 seconds in the afternoon. Choppy on the intracoastal waters. A
slight chance of showers in the afternoon.
.FRIDAY NIGHT...East winds 15 to 20 knots. Seas 6 to 7 feet,
occasionally to 9 feet. Wave Detail: Northeast 7 feet at
9 seconds. Choppy on the intracoastal waters. A slight chance of
showers in the evening.
.SATURDAY...Southeast winds 10 to 15 knots. Seas 5 to 6 feet,
occasionally to 8 feet. A moderate chop on the intracoastal
waters. A slight chance of showers in the morning, then a chance
of showers in the afternoon.
.SATURDAY NIGHT...South winds 10 to 15 knots, increasing to 15 to
20 knots after midnight. Seas 4 to 5 feet, occasionally to
6 feet. Choppy on the intracoastal waters. A slight chance of
showers in the evening.
.SUNDAY...Southwest winds 15 to 20 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Choppy 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...West winds 15 to 20 knots, becoming northwest
after midnight. Seas 4 to 6 feet, occasionally to 8 feet. Choppy
on the intracoastal waters. A slight chance of showers and
thunderstorms in the evening.

Winds and waves higher in and near thunderstorms.

$$

AMZ552-130330-
Volusia-Brevard County Line to Sebastian Inlet 0-20 nm-
937 AM EST Wed Feb 12 2025

.REST OF TODAY...South winds 10 to 15 knots. Seas 3 to 4 feet.
Wave Detail: Southeast 4 feet at 5 seconds and northeast 3 feet
at 8 seconds. A moderate chop on the intracoastal waters. Patchy
fog early this morning.
.TONIGHT...South winds 10 to 15 knots. Seas 3 to 4 feet. Wave
Detail: Southeast 3 feet at 5 seconds and east 3 feet at
9 seconds. A light chop on the intracoastal waters.
.THURSDAY...South winds 10 to 15 knots. Seas 3 to 4 feet. Wave
Detail: Southeast 3 feet at 4 seconds and east 2 feet at
9 seconds. A moderate chop on the intracoastal waters. A chance
of showers with a slight chance of thunderstorms in the
afternoon.
.THURSDAY NIGHT...Southwest winds 10 to 15 knots, becoming north
after midnight. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet
at 5 seconds and east 2 feet at 9 seconds. A light chop on the
intracoastal waters. Showers likely with a chance of
thunderstorms in the evening, then a slight chance of showers
after midnight.
.FRIDAY...Northeast winds 10 to 15 knots, increasing to 15 to
20 knots in the afternoon. Seas 4 to 6 feet, occasionally to
8 feet. Wave Detail: Northeast 6 feet at 9 seconds and northeast
4 feet at 4 seconds. Choppy on the intracoastal waters. A chance
of showers in the afternoon.
.FRIDAY NIGHT...East winds 15 to 20 knots. Seas 5 to 7 feet,
occasionally to 9 feet. Wave Detail: East 7 feet at 9 seconds.
Choppy on the intracoastal waters. A chance of showers in the
evening, then a slight chance of showers after midnight.
.SATURDAY...Southeast winds around 15 knots. Seas 5 to 7 feet,
occasionally to 9 feet. A moderate chop on the intracoastal
waters. A slight chance of showers.
.SATURDAY NIGHT...South winds 15 to 20 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Choppy on the intracoastal waters. A
slight chance of showers in the evening.
.SUNDAY...Southwest winds 15 to 20 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Choppy on the intracoastal waters. A
chance of showers with a slight chance of thunderstorms in the
afternoon.
.SUNDAY NIGHT...West winds 15 to 20 knots, becoming northwest
after midnight. Seas 3 to 5 feet, occasionally to 6 feet. Choppy
on the intracoastal waters. A slight chance of showers and
thunderstorms in the evening.

Winds and waves higher in and near thunderstorms.

$$

AMZ555-130330-
Sebastian Inlet to Jupiter Inlet 0-20 nm-
937 AM EST Wed Feb 12 2025

...SMALL CRAFT SHOULD EXERCISE CAUTION THIS AFTERNOON OVER THE
GULF STREAM...

.REST OF TODAY...South winds 10 to 15 knots, increasing to 15 to
20 knots this afternoon over the Gulf Stream. Seas 3 to 4 feet.
Wave Detail: Southeast 3 feet at 4 seconds and northeast 3 feet
at 8 seconds. Choppy on the intracoastal waters.
.TONIGHT...South winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. Seas 3 to 4 feet. Wave Detail: Southeast
3 feet at 4 seconds and northeast 2 feet at 8 seconds. Choppy on
the intracoastal waters.
.THURSDAY...South winds 10 to 15 knots, increasing to 15 to
20 knots in the afternoon. Seas 3 to 4 feet. Wave Detail:
Southeast 3 feet at 4 seconds and northeast 2 feet at 9 seconds.
Choppy on the intracoastal waters. A slight chance of showers and
thunderstorms in the afternoon.
.THURSDAY NIGHT...South winds 10 to 15 knots, becoming north 5 to
10 knots after midnight. Seas 2 to 3 feet. Wave Detail: Southeast
2 feet at 4 seconds and northeast 2 feet at 9 seconds. A light
chop on the intracoastal waters. A slight chance of
thunderstorms. A chance of showers in the evening, then a slight
chance of showers after midnight.
.FRIDAY...Northeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. Seas 3 to 4 feet. Wave Detail:
Northeast 4 feet at 9 seconds and northeast 2 feet at 3 seconds.
A moderate chop on the intracoastal waters. A slight chance of
showers in the morning, then a chance of showers in the
afternoon.
.FRIDAY NIGHT...East winds 10 to 15 knots. Seas 5 to 7 feet,
occasionally to 9 feet. Wave Detail: Northeast 6 feet at
8 seconds. A light chop on the intracoastal waters. A chance of
showers in the evening, then a slight chance of showers after
midnight.
.SATURDAY...Southeast winds around 15 knots. Seas 5 to 7 feet,
occasionally to 9 feet. A moderate chop on the intracoastal
waters. A slight chance of showers.
.SATURDAY NIGHT...South winds 15 to 20 knots. Seas 4 to 6 feet,
occasionally to 8 feet. Choppy on the intracoastal waters. A
slight chance of showers.
.SUNDAY...Southwest winds 15 to 20 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Choppy on the intracoastal waters. A
slight chance of showers in the afternoon.
.SUNDAY NIGHT...West winds around 15 knots, becoming northwest
after midnight. Seas 3 to 4 feet. Choppy on the intracoastal
waters. A slight chance of thunderstorms in the evening. A slight
chance of showers.

Winds and waves higher in and near thunderstorms.

$$

AMZ570-130330-
Flagler Beach to Volusia-Brevard County Line 20-60 nm-
937 AM EST Wed Feb 12 2025

...SMALL CRAFT SHOULD EXERCISE CAUTION THIS AFTERNOON...

.REST OF TODAY...South winds 10 to 15 knots, increasing to 15 to
20 knots late this morning and afternoon. Seas 4 to 5 feet,
occasionally to 6 feet. Wave Detail: South 3 feet at 4 seconds
and northeast 3 feet at 9 seconds.
.TONIGHT...South winds 15 to 20 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Wave Detail: South 4 feet at 5 seconds
and east 3 feet at 8 seconds.
.THURSDAY...South winds 15 to 20 knots. Seas 3 to 4 feet. Wave
Detail: South 3 feet at 5 seconds and east 3 feet at 9 seconds. A
chance of showers with a slight chance of thunderstorms in the
afternoon.
.THURSDAY NIGHT...West winds 10 to 15 knots, becoming north after
midnight. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail:
North 4 feet at 5 seconds and east 3 feet at 9 seconds. A chance
of thunderstorms in the evening. A chance of showers.
.FRIDAY...Northeast winds 15 to 20 knots, increasing to 20 to
25 knots in the afternoon. Seas 5 to 7 feet, occasionally to
9 feet, building to 7 to 9 feet, occasionally to 11 feet in the
afternoon. Wave Detail: Northeast 7 feet at 9 seconds and north
4 feet at 5 seconds, becoming northeast 9 feet at 8 seconds in
the afternoon. A slight chance of showers.
.FRIDAY NIGHT...East winds 20 to 25 knots, diminishing to 15 to
20 knots after midnight. Seas 8 to 10 feet, occasionally to
13 feet. Wave Detail: Northeast 9 feet at 9 seconds. A chance of
showers in the evening, then a slight chance of showers after
midnight.
.SATURDAY...Southeast winds 15 to 20 knots. Seas 6 to 8 feet,
occasionally to 10 feet. A chance of showers in the morning, then
a slight chance of showers in the afternoon.
.SATURDAY NIGHT...South winds 15 to 20 knots, increasing to 20 to
25 knots after midnight. Seas 5 to 6 feet, occasionally to
8 feet. A slight chance of showers.
.SUNDAY...Southwest winds 20 to 25 knots. Seas 5 to 7 feet,
occasionally to 9 feet. A slight chance of showers in the
morning, then a chance of showers with a slight chance of
thunderstorms in the afternoon.
.SUNDAY NIGHT...West winds 20 to 25 knots, becoming northwest
after midnight. Seas 6 to 8 feet, occasionally to 10 feet. A
slight chance of showers and thunderstorms in the evening.

Winds and seas higher in and near thunderstorms.

$$

AMZ572-130330-
Volusia-Brevard County Line to Sebastian Inlet 20-60 nm-
937 AM EST Wed Feb 12 2025

...SMALL CRAFT SHOULD EXERCISE CAUTION THIS AFTERNOON...

.REST OF TODAY...South winds 10 knots increasing to 15 to 20
knots this afternoon. Seas 4 to 5 feet, occasionally to 6 feet.
Wave Detail: Northeast 4 feet at 8 seconds and south 3 feet at 4
seconds.
.TONIGHT...South winds 15 to 20 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Wave Detail: South 3 feet at 5 seconds
and east 3 feet at 8 seconds.
.THURSDAY...South winds 15 to 20 knots. Seas 4 feet. Wave Detail:
South 3 feet at 4 seconds and east 3 feet at 9 seconds. A chance
of showers with a slight chance of thunderstorms in the
afternoon.
.THURSDAY NIGHT...Southwest winds 10 to 15 knots, becoming north
after midnight. Seas 3 to 4 feet. Wave Detail: North 3 feet at
4 seconds and east 3 feet at 9 seconds. Showers likely with a
chance of thunderstorms in the evening, then a chance of showers
with a slight chance of thunderstorms after midnight.
.FRIDAY...Northeast winds 15 to 20 knots, increasing to 20 to
25 knots in the afternoon. Seas 4 to 6 feet, occasionally to
8 feet, building to 6 to 8 feet, occasionally to 10 feet in the
afternoon. Wave Detail: East 6 feet at 9 seconds and north 4 feet
at 5 seconds, becoming northeast 8 feet at 7 seconds in the
afternoon. A chance of showers.
.FRIDAY NIGHT...East winds 20 to 25 knots, diminishing to 15 to
20 knots after midnight. Seas 7 to 9 feet, occasionally to
11 feet. Wave Detail: East 8 feet at 8 seconds and north 5 feet
at 9 seconds. A chance of showers in the evening, then a slight
chance of showers after midnight.
.SATURDAY...Southeast winds 15 to 20 knots. Seas 6 to 8 feet,
occasionally to 10 feet. A chance of showers in the morning, then
a slight chance of showers in the afternoon.
.SATURDAY NIGHT...South winds 15 to 20 knots. Seas 6 feet,
occasionally to 8 feet. A slight chance of showers.
.SUNDAY...Southwest winds 20 to 25 knots. Seas 5 to 6 feet,
occasionally to 8 feet. A slight chance of showers in the
morning, then a chance of showers in the afternoon.
.SUNDAY NIGHT...West winds around 20 knots, becoming northwest
after midnight. Seas 5 to 7 feet, occasionally to 9 feet. A
chance of showers with a slight chance of thunderstorms in the
evening, then a slight chance of showers after midnight.

Winds and seas higher in and near thunderstorms.

$$

AMZ575-130330-
Sebastian Inlet to Jupiter Inlet 20-60 nm-
937 AM EST Wed Feb 12 2025

.REST OF TODAY...South winds 10 knots increasing to 15 to 20
knots this afternoon. Seas 3 to 4 feet. Wave Detail: South 3 feet
at 4 seconds and northeast 3 feet at 8 seconds.
.TONIGHT...South winds around 15 knots. Seas 3 to 4 feet. Wave
Detail: Northeast 3 feet at 8 seconds and south 2 feet at
4 seconds.
.THURSDAY...South winds 15 to 20 knots. Seas 3 to 4 feet. Wave
Detail: South 3 feet at 4 seconds and northeast 3 feet at
9 seconds.
.THURSDAY NIGHT...South winds 10 to 15 knots, becoming west 5 to
10 knots after midnight. Seas 2 to 3 feet. Wave Detail: South
2 feet at 4 seconds and east 2 feet at 9 seconds. A chance of
showers with a slight chance of thunderstorms.
.FRIDAY...Northeast winds 5 to 10 knots, increasing to 15 to
20 knots in the afternoon. Seas 3 to 4 feet. Wave Detail:
Northeast 4 feet at 9 seconds and west 2 feet at 4 seconds. A
chance of showers.
.FRIDAY NIGHT...East winds 15 to 20 knots. Seas 6 to 8 feet,
occasionally to 10 feet. Wave Detail: East 7 feet at 8 seconds
and north 5 feet at 9 seconds. A chance of showers in the
evening, then a slight chance of showers after midnight.
.SATURDAY...Southeast winds 15 to 20 knots. Seas 6 to 8 feet,
occasionally to 10 feet. A slight chance of showers in the
morning.
.SATURDAY NIGHT...South winds 15 to 20 knots. Seas 5 to 6 feet,
occasionally to 8 feet. A slight chance of showers.
.SUNDAY...South winds 20 to 25 knots. Seas 4 to 6 feet,
occasionally to 8 feet. A slight chance of showers in the
afternoon.
.SUNDAY NIGHT...West winds 15 to 20 knots, becoming northwest
after midnight. Seas 4 to 6 feet, occasionally to 8 feet. A
chance of showers with a slight chance of thunderstorms in the
evening, then a slight chance of showers after midnight.

Winds and seas higher in and near thunderstorms.

$$