740
FZUS52 KMLB 060755
CWFMLB

Coastal Waters Forecast for East Central Florida
National Weather Service Melbourne FL
355 AM EDT Sun Apr 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.

ANZ500-062030-
Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm
355 AM EDT Sun Apr 6 2025

.SYNOPSIS...Poor to hazardous boating conditions through at least
early Tuesday. High pressure in the western Atlantic extending
over Florida begins to shift southeast ahead of an approaching
cold front, forecast to push through the area late Monday and
early Tuesday, followed by a weakening secondary front late
Tuesday into Wednesday. High pressure shifts into the eastern
seaboard and Florida behind the second front Thursday.

.GULF STREAM HAZARDS...Southerly winds 15 to 20 knots, increasing
to around 20 knots offshore of Volusia this afternoon.

The approximate location of the west wall of the Gulf Stream based
on the Real Time Ocean Forecast System as of Sunday, April 5, 2025.

40 nautical miles east of Ponce Inlet.
32 nautical miles east of Port Canaveral.
26 nautical miles east of Sebastian Inlet.
16 nautical miles east of Fort Pierce Inlet.
 8 nautical miles east of Saint Lucie Inlet.

$$

AMZ550-062030-
Flagler Beach to Volusia-Brevard County Line 0-20 nm-
355 AM EDT Sun Apr 6 2025

...SMALL CRAFT SHOULD EXERCISE CAUTION...
...SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH
THIS EVENING...

.TODAY...South winds 15 to 20 knots, increasing to around 20 kts
this afternoon. Seas 3 to 5 feet, occasionally to 6 feet. Wave
Detail: Southeast 4 feet at 5 seconds and east 4 feet at 9
seconds. Choppy on the intracoastal waters. A slight chance of
showers this afternoon.
.TONIGHT...South winds around 20 knots, diminishing to 10 to 15
knots after midnight. Seas 3 to 5 feet, occasionally to 6 feet.
Wave Detail: Southeast 4 feet at 6 seconds and east 2 feet at 9
seconds. Choppy on the intracoastal waters. A slight chance of
showers in the evening.
.MONDAY...South winds 15 to 20 knots. Seas 3 to 4 feet. Wave
Detail: Southeast 4 feet at 5 seconds and east 3 feet at
9 seconds. Choppy on the intracoastal waters. A slight chance of
showers in the afternoon.
.MONDAY NIGHT...Southwest winds around 15 knots, becoming west
after midnight. Seas 3 to 4 feet. Wave Detail: Southwest 4 feet
at 5 seconds and northwest 3 feet at 5 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.
.TUESDAY...Northwest winds 10 to 15 knots, becoming north in the
afternoon. Seas 3 to 4 feet. Wave Detail: North 3 feet at
5 seconds and northeast 3 feet at 8 seconds. A moderate chop on
the intracoastal waters. A chance of showers in the morning, then
a slight chance of showers in the afternoon.
.TUESDAY NIGHT...North winds around 15 knots. Seas 3 to 4 feet.
Wave Detail: Northeast 4 feet at 5 seconds and southeast 1 foot
at 4 seconds. A light chop on the intracoastal waters. A slight
chance of showers in the evening.
.WEDNESDAY...Northeast 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 morning, then a chance of showers
in the afternoon.
.WEDNESDAY NIGHT...Northeast winds 15 to 20 knots. Seas 5 to
7 feet, occasionally to 9 feet. Choppy on the intracoastal
waters. A chance of showers with a slight chance of thunderstorms
in the evening, then a slight chance of showers after midnight.
.THURSDAY...Northeast winds 10 to 15 knots. Seas 5 to 7 feet,
occasionally to 9 feet. A moderate chop on the intracoastal
waters. A slight chance of showers in the morning.
.THURSDAY NIGHT...East winds 5 to 10 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Mostly smooth on the intracoastal waters.

Winds and waves higher in and near thunderstorms.

$$

AMZ552-062030-
Volusia-Brevard County Line to Sebastian Inlet 0-20 nm-
355 AM EDT Sun Apr 6 2025

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

.TODAY...South winds increasing 15 to 20 knots. Seas 3 to 4 feet.
Wave Detail: Southeast 4 feet at 5 seconds and east 2 feet at 9
seconds. Choppy on the intracoastal waters.
.TONIGHT...South winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. Seas 3 to 5 feet, occasionally to
6 feet. Wave Detail: Southeast 4 feet at 5 seconds and east
2 feet at 9 seconds. Choppy on the intracoastal waters. A slight
chance of showers in the evening.
.MONDAY...South winds 10 to 15 knots, increasing to 15 to
20 knots in the afternoon. Seas 3 to 4 feet. Wave Detail:
Southeast 4 feet at 5 seconds and east 2 feet at 9 seconds.
Choppy on the intracoastal waters.
.MONDAY NIGHT...Southwest winds 15 to 20 knots, becoming west
after midnight. Seas 3 to 4 feet. Wave Detail: Southeast 4 feet
at 5 seconds and east 1 foot at 9 seconds. Choppy on the
intracoastal waters. A slight chance of thunderstorms. A slight
chance of showers in the evening, then showers likely after
midnight.
.TUESDAY...Northwest winds 10 to 15 knots, becoming north in the
afternoon. Seas 2 to 3 feet. Wave Detail: North 3 feet at
5 seconds and south 2 feet at 4 seconds. A moderate chop on the
intracoastal waters. A slight chance of thunderstorms. Showers
likely in the morning, then a chance of showers in the afternoon.
.TUESDAY NIGHT...North winds 10 to 15 knots. Seas 3 to 4 feet.
Wave Detail: Northeast 3 feet at 6 seconds and northeast 1 foot
at 15 seconds. A light chop on the intracoastal waters. A chance
of showers in the evening, then a slight chance of showers after
midnight.
.WEDNESDAY...Northeast winds 15 to 20 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Choppy on the intracoastal waters. A
chance of showers.
.WEDNESDAY NIGHT...Northeast winds 15 to 20 knots. Seas 4 to
6 feet, occasionally to 8 feet, building to 6 to 8 feet,
occasionally to 10 feet after midnight. Choppy on the
intracoastal waters. A chance of showers with a slight chance of
thunderstorms in the evening, then a slight chance of showers
after midnight.
.THURSDAY...Northeast winds 10 to 15 knots. Seas 6 to 8 feet,
occasionally to 10 feet, subsiding to 5 to 6 feet, occasionally
to 8 feet in the afternoon. A moderate chop on the intracoastal
waters. A slight chance of showers in the morning.
.THURSDAY NIGHT...Northeast winds 10 to 15 knots, diminishing to
5 to 10 knots after midnight. Seas 3 to 5 feet, occasionally to
6 feet. A light chop on the intracoastal waters.

Winds and waves higher in and near thunderstorms.

$$

AMZ555-062030-
Sebastian Inlet to Jupiter Inlet 0-20 nm-
355 AM EDT Sun Apr 6 2025

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

.TODAY...Southeast winds increasing to 15 to 20 knots. Seas 3 to
4 feet. Wave Detail: Southeast 4 feet at 5 seconds and east 1 foot
at 9 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
4 feet at 5 seconds and east 1 foot at 9 seconds. Choppy on the
intracoastal waters.
.MONDAY...South winds 15 to 20 knots, increasing to 20 to
25 knots in the afternoon. Seas 3 to 4 feet. Wave Detail:
Southeast 4 feet at 5 seconds and east 1 foot at 9 seconds. Rough
on the intracoastal waters.
.MONDAY NIGHT...Southwest winds 15 to 20 knots. Seas 3 to 4 feet.
Wave Detail: Southeast 4 feet at 5 seconds and east 1 foot at
9 seconds. Choppy on the intracoastal waters. A chance of showers
with a slight chance of thunderstorms after midnight.
.TUESDAY...West winds 10 to 15 knots, becoming north in the
afternoon. Seas 2 to 3 feet. Wave Detail: West 2 feet at
3 seconds and east 1 foot at 9 seconds. A moderate chop on the
intracoastal waters. Showers likely with a chance of
thunderstorms.
.TUESDAY NIGHT...North winds 10 to 15 knots. Seas 3 to 4 feet.
Wave Detail: Northeast 3 feet at 8 seconds and north 2 feet at
4 seconds. A light chop on the intracoastal waters. A slight
chance of thunderstorms in the evening. A chance of showers.
.WEDNESDAY...North winds 15 to 20 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Choppy on the intracoastal waters. A
chance of showers.
.WEDNESDAY NIGHT...Northeast winds 15 to 20 knots. Seas 4 to
6 feet, occasionally to 8 feet, building to 6 to 8 feet,
occasionally to 10 feet after midnight. Choppy on the
intracoastal waters. A slight chance of thunderstorms in the
evening. A chance of showers.
.THURSDAY...Northeast winds 10 to 15 knots. Seas 6 to 8 feet,
occasionally to 10 feet. A moderate chop on the intracoastal
waters. A chance of showers in the morning, then a slight chance
of showers in the afternoon.
.THURSDAY NIGHT...Northeast winds 10 to 15 knots, diminishing to
5 to 10 knots after midnight. Seas 4 to 6 feet, occasionally to
8 feet. A light chop on the intracoastal waters.

Winds and waves higher in and near thunderstorms.

$$

AMZ570-062030-
Flagler Beach to Volusia-Brevard County Line 20-60 nm-
355 AM EDT Sun Apr 6 2025

...SMALL CRAFT SHOULD EXERCISE CAUTION...
...SMALL CRAFT ADVISORY IN EFFECT FROM THIS AFTERNOON THROUGH
LATE TONIGHT...

.TODAY...South winds 15 to 20 knots increasing to around 20 knots
this afternoon. Seas 4 to 5 feet, occasionally to 6 feet. Wave
Detail: South 4 feet at 5 seconds and southeast 4 feet at 9
seconds.
.TONIGHT...South winds around 20 knots decreasing to 15 to 20
knots late. Seas 4 to 5 feet, occasionally to 6 feet. Wave
Detail: Southeast 4 feet at 5 seconds and east 3 feet at 9
seconds. A slight chance of showers in the evening.
.MONDAY...South winds 15 to 20 knots, increasing to 20 to
25 knots in the afternoon. Seas 4 to 5 feet, occasionally to
6 feet. Wave Detail: South 5 feet at 5 seconds and east 3 feet at
9 seconds.
.MONDAY NIGHT...Southwest winds 20 to 25 knots, becoming west
15 to 20 knots after midnight. Seas 4 to 5 feet, occasionally to
6 feet. Wave Detail: South 5 feet at 6 seconds and northwest
4 feet at 5 seconds. A chance of showers and thunderstorms in the
evening, then showers likely with a slight chance of
thunderstorms after midnight.
.TUESDAY...Northwest winds 15 to 20 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Wave Detail: Northwest 4 feet at
5 seconds and south 2 feet at 5 seconds. A chance of showers.
.TUESDAY NIGHT...North winds around 15 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Wave Detail: North 5 feet at 6 seconds
and northeast 1 foot at 14 seconds. A slight chance of showers.
.WEDNESDAY...Northeast winds 15 to 20 knots. Seas 5 to 7 feet,
occasionally to 9 feet. A chance of showers.
.WEDNESDAY NIGHT...Northeast winds 15 to 20 knots. Seas 7 to
9 feet, occasionally to 11 feet. A slight chance of thunderstorms
in the evening. A chance of showers.
.THURSDAY...Northeast winds 15 to 20 knots, diminishing to 10 to
15 knots in the afternoon. Seas 7 to 9 feet, occasionally to
11 feet, subsiding to 5 to 7 feet, occasionally to 9 feet in the
afternoon. A slight chance of showers in the morning.
.THURSDAY NIGHT...East winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. Seas 4 to 6 feet, occasionally to
8 feet.

Winds and seas higher in and near thunderstorms.

$$

AMZ572-062030-
Volusia-Brevard County Line to Sebastian Inlet 20-60 nm-
355 AM EDT Sun Apr 6 2025

...SMALL CRAFT SHOULD EXERCISE CAUTION...

.TODAY...South winds 15 to 20 knots. Seas 4 feet. Wave Detail:
South 4 feet at 5 seconds and east 4 feet at 9 seconds.
.TONIGHT...South winds 15 to 20 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Wave Detail: South 4 feet at 5 seconds
and east 3 feet at 9 seconds.
.MONDAY...South winds 15 to 20 knots, increasing to 20 to
25 knots in the afternoon. Seas 3 to 4 feet. Wave Detail: South
4 feet at 5 seconds and east 3 feet at 9 seconds.
.MONDAY NIGHT...Southwest winds 20 to 25 knots, diminishing to
15 to 20 knots after midnight. Seas 3 to 5 feet, occasionally to
6 feet. Wave Detail: South 5 feet at 5 seconds and east 2 feet at
9 seconds. A slight chance of showers and thunderstorms in the
evening, then showers likely with a chance of thunderstorms after
midnight.
.TUESDAY...Northwest winds 15 to 20 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Wave Detail: North 5 feet at 6 seconds
and south 3 feet at 4 seconds. Showers likely with a slight
chance of thunderstorms.
.TUESDAY NIGHT...North winds around 15 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Wave Detail: North 5 feet at 7 seconds
and northeast 2 feet at 14 seconds. A chance of showers.
.WEDNESDAY...Northeast winds 15 to 20 knots. Seas 5 to 7 feet,
occasionally to 9 feet. A chance of showers.
.WEDNESDAY NIGHT...Northeast winds 15 to 20 knots. Seas 8 to
10 feet, occasionally to 13 feet. A slight chance of
thunderstorms in the evening. A chance of showers.
.THURSDAY...Northeast winds 15 to 20 knots. Seas 8 to 10 feet,
occasionally to 13 feet, subsiding to 6 to 8 feet, occasionally
to 10 feet in the afternoon. A slight chance of showers in the
morning.
.THURSDAY NIGHT...Northeast winds 10 to 15 knots. Seas 5 to
7 feet, occasionally to 9 feet.

Winds and seas higher in and near thunderstorms.

$$

AMZ575-062030-
Sebastian Inlet to Jupiter Inlet 20-60 nm-
355 AM EDT Sun Apr 6 2025

...SMALL CRAFT SHOULD EXERCISE CAUTION...

.TODAY...South winds 15 to 20 knots. Seas 3 to 4 feet. Wave
Detail: South 3 feet at 5 seconds and east 2 feet at 9 seconds.
.TONIGHT...South winds 15 to 20 knots. Seas 2 to 3 feet. Wave
Detail: South 3 feet at 5 seconds and east 2 feet at 9 seconds.
.MONDAY...South winds 15 to 20 knots, increasing to 20 to
25 knots in the afternoon. Seas 3 to 4 feet. Wave Detail: South
4 feet at 5 seconds and east 2 feet at 9 seconds.
.MONDAY NIGHT...South winds 20 to 25 knots, becoming southwest
15 to 20 knots after midnight. Seas 3 to 4 feet. Wave Detail:
South 4 feet at 5 seconds and east 1 foot at 9 seconds. A slight
chance of showers in the evening, then a chance of showers and
thunderstorms after midnight.
.TUESDAY...West winds 15 to 20 knots, becoming northwest 10 to
15 knots in the afternoon. Seas 3 to 4 feet. Wave Detail: West
4 feet at 5 seconds and east 1 foot at 9 seconds. Showers likely
with a chance of thunderstorms.
.TUESDAY NIGHT...North winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Wave Detail: North 5 feet at 7 seconds
and northeast 2 feet at 14 seconds. A slight chance of
thunderstorms. Showers likely in the evening, then a chance of
showers after midnight.
.WEDNESDAY...Northeast winds 15 to 20 knots. Seas 5 to 7 feet,
occasionally to 9 feet. A chance of showers. A slight chance of
thunderstorms in the afternoon.
.WEDNESDAY NIGHT...Northeast winds 15 to 20 knots. Seas 6 to
8 feet, occasionally to 10 feet, building to 8 to 10 feet,
occasionally to 13 feet after midnight. A slight chance of
thunderstorms in the evening. A chance of showers.
.THURSDAY...Northeast winds 15 to 20 knots. Seas 7 to 9 feet,
occasionally to 11 feet. A chance of showers in the morning, then
a slight chance of showers in the afternoon.
.THURSDAY NIGHT...Northeast winds 10 to 15 knots. Seas 5 to
7 feet, occasionally to 9 feet.

Winds and seas higher in and near thunderstorms.

$$