Coastal Waters Forecast
Issued by NWS Melbourne, FL

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568
FZUS52 KMLB 210704
CWFMLB

Coastal Waters Forecast for East Central Florida
National Weather Service Melbourne FL
304 AM EDT Sat Sep 21 2024

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.

ANZ500-211930-
Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm
304 AM EDT Sat Sep 21 2024

.SYNOPSIS... High pressure slowly moves from the southern
Appalachians this weekend to just offshore of the Carolinas early
next week. Moderate northeast winds will turn easterly by Tuesday.
When combined with a persistent northeasterly swell, boating
conditions will deteriorate, especially offshore. Isolated to
scattered showers and storms are forecast.

.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,
September 21st.

42 nautical miles east of Ponce Inlet.
30 nautical miles east of Port Canaveral.
26 nautical miles east of Sebastian Inlet.
21 nautical miles east of Fort Pierce Inlet.
12 nautical miles east of Saint Lucie Inlet.

$$

AMZ550-211930-
Flagler Beach to Volusia-Brevard County Line 0-20 nm-
304 AM EDT Sat Sep 21 2024

.TODAY...Northeast winds 10 to 15 knots. Seas 3 to 4 feet. Wave
Detail: Northeast 3 feet at 5 seconds and east 3 feet at
10 seconds. A moderate chop on the intracoastal waters. A chance
of showers and thunderstorms.
.TONIGHT...Northeast winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. Seas 3 to 4 feet. Wave Detail: Northeast
3 feet at 7 seconds and east 3 feet at 10 seconds. A light chop
on the intracoastal waters. A slight chance of showers and
thunderstorms.
.SUNDAY...Northeast winds 10 to 15 knots. Seas 3 to 4 feet. Wave
Detail: Northeast 4 feet at 10 seconds and north 2 feet at
7 seconds. A moderate chop on the intracoastal waters. A chance
of thunderstorms. A chance of showers in the morning, then a
slight chance of showers in the afternoon.
.SUNDAY NIGHT...East winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. Seas 3 to 4 feet. Wave Detail: Northeast
4 feet at 10 seconds. A light chop on the intracoastal waters. A
slight chance of showers in the evening.
.MONDAY...East winds 5 to 10 knots, increasing to 10 to 15 knots
in the afternoon and evening, diminishing to 5 to 10 knots after
midnight. Seas 3 to 4 feet. Wave Detail: Northeast 4 feet at
10 seconds. A light chop on the intracoastal waters.
.TUESDAY...East winds 5 to 10 knots, increasing to 10 to
15 knots. Seas 3 to 4 feet. Wave Detail: East 4 feet at
10 seconds and east 3 feet at 5 seconds. A light chop on the
intracoastal waters.
.WEDNESDAY...East winds 10 to 15 knots. Seas 3 to 4 feet. A light
chop on the intracoastal waters. A slight chance of showers and
thunderstorms in the afternoon. A slight chance of showers and
thunderstorms after midnight.

Winds and waves higher in and near thunderstorms.

$$

AMZ552-211930-
Volusia-Brevard County Line to Sebastian Inlet 0-20 nm-
304 AM EDT Sat Sep 21 2024

.TODAY...Northeast winds 10 to 15 knots. Seas 3 to 4 feet. Wave
Detail: East 3 feet at 10 seconds and north 2 feet at 4 seconds.
A moderate chop on the intracoastal waters. A chance of showers
and thunderstorms.
.TONIGHT...Northeast winds 5 to 10 knots. Seas 3 to 4 feet. Wave
Detail: East 3 feet at 10 seconds and north 2 feet at 4 seconds.
Mostly smooth on the intracoastal waters. A chance of showers and
thunderstorms.
.SUNDAY...Northeast winds 5 to 10 knots. Seas 3 to 4 feet. Wave
Detail: Northeast 4 feet at 10 seconds and north 2 feet at
6 seconds. A light chop on the intracoastal waters. A chance of
showers and thunderstorms.
.SUNDAY NIGHT...East winds around 10 knots. Seas 3 to 4 feet.
Wave Detail: Northeast 4 feet at 10 seconds and southeast 1 foot
at 4 seconds. Mostly smooth on the intracoastal waters. A chance
of showers and thunderstorms in the evening, then a slight chance
of showers and thunderstorms after midnight.
.MONDAY...East winds 10 to 15 knots. Seas 3 to 4 feet. Wave
Detail: East 4 feet at 9 seconds and southeast 1 foot at
4 seconds. A light chop on the intracoastal waters. A slight
chance of showers.
.TUESDAY...East winds 10 to 15 knots. Seas 3 to 4 feet. Wave
Detail: East 4 feet at 5 seconds and east 3 feet at 9 seconds. A
light chop on the intracoastal waters.
.WEDNESDAY...East winds 10 to 15 knots. Seas 3 to 5 feet,
occasionally to 6 feet. A light chop on the intracoastal waters.
A slight chance of showers and thunderstorms.

Winds and waves higher in and near thunderstorms.

$$

AMZ555-211930-
Sebastian Inlet to Jupiter Inlet 0-20 nm-
304 AM EDT Sat Sep 21 2024

.TODAY...North winds 5 to 10 knots. Seas 3 feet. Wave Detail:
Northeast 3 feet at 9 seconds and southeast 1 foot at 4 seconds.
A light chop on the intracoastal waters. A chance of showers and
thunderstorms.
.TONIGHT...Northeast winds 5 to 10 knots. Seas 3 feet. Wave
Detail: Northeast 3 feet at 10 seconds and southeast 1 foot at
4 seconds. Mostly smooth on the intracoastal waters. A slight
chance of showers and thunderstorms in the evening, then a chance
of showers and thunderstorms after midnight.
.SUNDAY...Northeast winds 5 to 10 knots. Seas 3 to 4 feet. Wave
Detail: Northeast 3 feet at 10 seconds and southeast 1 foot at
4 seconds. A light chop on the intracoastal waters. A slight
chance of showers and thunderstorms in the morning, then a chance
of showers and thunderstorms in the afternoon.
.SUNDAY NIGHT...East winds 5 to 10 knots. Seas 3 to 4 feet. Wave
Detail: Northeast 3 feet at 9 seconds and southeast 1 foot at
4 seconds. Mostly smooth on the intracoastal waters. A chance of
showers and thunderstorms.
.MONDAY...East winds 10 to 15 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Wave Detail: Northeast 4 feet at
10 seconds and southeast 1 foot at 4 seconds. A light chop on the
intracoastal waters. A chance of showers and thunderstorms, then
a chance of thunderstorms with a slight chance of showers in the
evening.
.TUESDAY...East winds 10 to 15 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Wave Detail: Northeast 5 feet at
11 seconds and southeast 1 foot at 4 seconds. A light chop on the
intracoastal waters. A slight chance of showers. A slight chance
of thunderstorms in the afternoon and evening.
.WEDNESDAY...East winds 10 to 15 knots. Seas 4 to 6 feet,
occasionally to 8 feet. A light chop on the intracoastal waters.
A slight chance of showers. A slight chance of thunderstorms in
the afternoon, then a chance of showers and thunderstorms.

Winds and waves higher in and near thunderstorms.

$$

AMZ570-211930-
Flagler Beach to Volusia-Brevard County Line 20-60 nm-
304 AM EDT Sat Sep 21 2024

.TODAY...Northeast winds 10 to 15 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Wave Detail: East 4 feet at 10 seconds
and north 3 feet at 6 seconds. A chance of showers and
thunderstorms.
.TONIGHT...Northeast winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Wave Detail: East 4 feet at 10 seconds
and north 3 feet at 6 seconds. A chance of showers and
thunderstorms.
.SUNDAY...Northeast winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Wave Detail: East 4 feet at 10 seconds. A
chance of showers and thunderstorms in the morning, then a slight
chance of showers and thunderstorms in the afternoon.
.SUNDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Wave Detail: Northeast 4 feet at
10 seconds. A slight chance of thunderstorms in the evening. A
slight chance of showers.
.MONDAY...East winds 10 to 15 knots. Seas 4 feet. Wave Detail:
Northeast 4 feet at 10 seconds.
.TUESDAY...East winds 10 to 15 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Wave Detail: East 4 feet at 9 seconds and
east 3 feet at 5 seconds.
.WEDNESDAY...East winds 10 to 15 knots. Seas 4 feet. A slight
chance of showers and thunderstorms in the afternoon and evening.
A chance of thunderstorms with a slight chance of showers after
midnight.

Winds and seas higher in and near thunderstorms.

$$

AMZ572-211930-
Volusia-Brevard County Line to Sebastian Inlet 20-60 nm-
304 AM EDT Sat Sep 21 2024

.TODAY...Northeast winds around 10 knots. Seas 3 to 4 feet. Wave
Detail: Northeast 4 feet at 9 seconds and north 2 feet at
5 seconds. A chance of showers and thunderstorms.
.TONIGHT...Northeast winds 5 to 10 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Wave Detail: East 4 feet at 10 seconds
and north 3 feet at 7 seconds. A chance of showers and
thunderstorms.
.SUNDAY...Northeast winds 5 to 10 knots, increasing to 10 to
15 knots in the afternoon. Seas 4 to 5 feet, occasionally to
6 feet. Wave Detail: Northeast 4 feet at 10 seconds and north
3 feet at 7 seconds. A chance of showers and thunderstorms.
.SUNDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Wave Detail: Northeast 4 feet at
10 seconds and north 3 feet at 7 seconds. A chance of showers and
thunderstorms.
.MONDAY...East winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Wave Detail: Northeast 4 feet at
9 seconds and north 2 feet at 9 seconds. A slight chance of
showers and thunderstorms, then a slight chance of showers in the
evening.
.TUESDAY...East winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Wave Detail: Northeast 5 feet at
11 seconds and east 4 feet at 5 seconds. A slight chance of
showers.
.WEDNESDAY...East winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet. A slight chance of showers and
thunderstorms in the afternoon and evening. A chance of showers
and thunderstorms after midnight.

Winds and seas higher in and near thunderstorms.

$$

AMZ575-211930-
Sebastian Inlet to Jupiter Inlet 20-60 nm-
304 AM EDT Sat Sep 21 2024

.TODAY...North winds 5 to 10 knots. Seas 3 to 4 feet. Wave
Detail: Northeast 3 feet at 9 seconds and north 2 feet at
5 seconds. A chance of showers and thunderstorms.
.TONIGHT...Northeast winds 5 to 10 knots. Seas 3 to 4 feet. Wave
Detail: Northeast 3 feet at 10 seconds and north 2 feet at
5 seconds. A slight chance of showers and thunderstorms in the
evening, then a chance of showers and thunderstorms after
midnight.
.SUNDAY...Northeast winds 5 to 10 knots. Seas 3 to 4 feet. Wave
Detail: Northeast 4 feet at 9 seconds and north 2 feet at
7 seconds. A chance of showers and thunderstorms.
.SUNDAY NIGHT...East winds around 10 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Wave Detail: Northeast 4 feet at
9 seconds and north 2 feet at 7 seconds. A chance of showers and
thunderstorms.
.MONDAY...East winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Wave Detail: Northeast 5 feet at
9 seconds and northeast 4 feet at 6 seconds. A chance of showers
and thunderstorms, then a slight chance of showers and
thunderstorms after midnight.
.TUESDAY...East winds 10 to 15 knots. Seas 4 to 6 feet,
occasionally to 8 feet. Wave Detail: Northeast 6 feet at
11 seconds and east 4 feet at 5 seconds. A slight chance of
showers.
.WEDNESDAY...East winds around 15 knots. Seas 5 to 6 feet,
occasionally to 8 feet. A slight chance of showers and
thunderstorms, then a chance of showers and thunderstorms.

Winds and seas higher in and near thunderstorms.

$$