Coastal Waters Forecast
Issued by NWS Melbourne, FL

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053
FZUS52 KMLB 201435
CWFMLB

Coastal Waters Forecast for East Central Florida
National Weather Service Melbourne FL
1035 AM EDT Fri Sep 20 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.

ANZ500-210330-
Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm
1035 AM EDT Fri Sep 20 2024

.SYNOPSIS...High pressure settles over the southern Appalachians
this weekend, allowing northeasterly winds to slowly freshen. By
early next week, this weak surface high will push offshore of the
Carolinas. Winds will turn easterly and remain moderate. Combined
with a northeasterly swell, boating conditions will slowly
deteriorate early next week. 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 Thursday,
September 19th.

40 nautical miles east of Ponce Inlet.
34 nautical miles east of Port Canaveral.
29 nautical miles east of Sebastian Inlet.
22 nautical miles east of Fort Pierce Inlet.
15 nautical miles east of Saint Lucie Inlet.

$$

AMZ550-210330-
Flagler Beach to Volusia-Brevard County Line 0-20 nm-
1035 AM EDT Fri Sep 20 2024

.REST OF TODAY...North winds 10 to 15 knots. Seas 3 feet. Wave
Detail: East 3 feet at 10 seconds and northeast 2 feet at
4 seconds. A moderate chop on the intracoastal waters. A slight
chance of showers and thunderstorms this afternoon.
.TONIGHT...Northeast winds 5 to 10 knots. Seas 3 feet. Wave
Detail: East 3 feet at 10 seconds and northeast 2 feet at
4 seconds. Mostly smooth on the intracoastal waters. A slight
chance of showers and thunderstorms.
.SATURDAY...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 5 seconds and east 3 feet at 10 seconds. A
moderate chop on the intracoastal waters. A chance of showers and
thunderstorms.
.SATURDAY NIGHT...Northeast winds 5 to 10 knots. Seas 3 to
4 feet. Wave Detail: Northeast 3 feet at 7 seconds and east
3 feet at 10 seconds. Mostly smooth on the intracoastal waters. A
slight chance of showers and thunderstorms.
.SUNDAY...Northeast winds 5 to 10 knots, becoming east 10 to
15 knots. Seas 3 to 4 feet. Wave Detail: Northeast 4 feet at
11 seconds and north 2 feet at 7 seconds. A light chop on the
intracoastal waters. A slight chance of showers and thunderstorms
in the morning, then a chance of showers with a slight chance of
thunderstorms in the afternoon.
.MONDAY...East winds 10 to 15 knots. Seas 3 to 4 feet. Wave
Detail: Northeast 4 feet at 10 seconds and east 3 feet at
5 seconds. A light chop on the intracoastal waters.
.TUESDAY...East winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. Seas 3 to 4 feet. A light chop on the
intracoastal waters.

Winds and waves higher in and near thunderstorms.

$$

AMZ552-210330-
Volusia-Brevard County Line to Sebastian Inlet 0-20 nm-
1035 AM EDT Fri Sep 20 2024

.REST OF TODAY...North winds around 10 knots. Seas 3 feet. Wave
Detail: East 3 feet at 10 seconds and northeast 2 feet at
3 seconds. A light chop on the intracoastal waters. A slight
chance of showers and thunderstorms.
.TONIGHT...Northeast winds 5 to 10 knots. Seas 3 feet. Wave
Detail: East 3 feet at 10 seconds and northeast 2 feet at
4 seconds. Mostly smooth on the intracoastal waters. A slight
chance of showers and thunderstorms.
.SATURDAY...Northeast winds 5 to 10 knots. Seas 3 feet. Wave
Detail: East 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.
.SATURDAY NIGHT...Northeast winds 5 to 10 knots. Seas 3 feet.
Wave Detail: Northeast 3 feet at 10 seconds and east 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.
.SUNDAY...Northeast winds 5 to 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 slight
chance of showers and thunderstorms in the morning, then a chance
of showers and thunderstorms in the afternoon. A slight chance of
showers and thunderstorms.
.MONDAY...East winds 10 to 15 knots. Seas 3 to 4 feet. Wave
Detail: Northeast 4 feet at 10 seconds and east 3 feet at
5 seconds. A light chop on the intracoastal waters. A slight
chance of showers and thunderstorms.
.TUESDAY...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.

Winds and waves higher in and near thunderstorms.

$$

AMZ555-210330-
Sebastian Inlet to Jupiter Inlet 0-20 nm-
1035 AM EDT Fri Sep 20 2024

.REST OF TODAY...North winds 5 to 10 knots, becoming northeast
this afternoon. 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. A slight chance of
thunderstorms early this morning, then a chance of thunderstorms
this afternoon.
.TONIGHT...Northeast winds 5 to 10 knots. Seas 3 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 in the evening, then a slight chance of
showers and thunderstorms after midnight.
.SATURDAY...Northeast 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.
.SATURDAY NIGHT...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 chance
of showers and thunderstorms in the evening, then a slight 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 10 seconds and southeast 2 feet at
4 seconds. Mostly smooth on the intracoastal waters. A slight
chance of showers and thunderstorms in the morning, then a chance
of showers and thunderstorms in the afternoon and evening. A
slight chance of showers and thunderstorms after midnight.
.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 2 feet 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. A slight chance of showers and thunderstorms in the
evening.
.TUESDAY...East winds 10 to 15 knots. Seas 3 to 5 feet,
occasionally to 6 feet, building to 5 to 6 feet, occasionally to
8 feet. A light chop on the intracoastal waters. A slight chance
of showers. A slight chance of thunderstorms.

Winds and waves higher in and near thunderstorms.

$$

AMZ570-210330-
Flagler Beach to Volusia-Brevard County Line 20-60 nm-
1035 AM EDT Fri Sep 20 2024

.REST OF TODAY...North winds around 10 knots. Seas 3 to 4 feet.
Wave Detail: East 3 feet at 10 seconds and northeast 2 feet at
3 seconds. A slight chance of showers and thunderstorms early
this morning, then a chance of showers and thunderstorms this
afternoon.
.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.
A chance of showers and thunderstorms.
.SATURDAY...Northeast winds 5 to 10 knots. Seas 3 to 4 feet. Wave
Detail: East 3 feet at 10 seconds and north 2 feet at 5 seconds.
A chance of showers and thunderstorms.
.SATURDAY NIGHT...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 2 feet at 5 seconds. A chance of showers and
thunderstorms.
.SUNDAY...Northeast winds 5 to 10 knots, becoming east 10 to
15 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail:
Northeast 5 feet at 10 seconds. A slight chance of thunderstorms.
A chance of showers, then a slight chance of showers.
.MONDAY...East winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Wave Detail: Northeast 4 feet at
10 seconds and east 3 feet at 5 seconds.
.TUESDAY...East winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet. A slight chance of showers.

Winds and seas higher in and near thunderstorms.

$$

AMZ572-210330-
Volusia-Brevard County Line to Sebastian Inlet 20-60 nm-
1035 AM EDT Fri Sep 20 2024

.REST OF TODAY...North winds around 10 knots. Seas 3 to 4 feet.
Wave Detail: East 3 feet at 10 seconds and southeast 1 foot at
4 seconds. A chance of showers. A slight chance of thunderstorms
early this morning, then a chance of thunderstorms this
afternoon.
.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 5 seconds.
A chance of showers and thunderstorms.
.SATURDAY...Northeast winds 5 to 10 knots. Seas 3 to 4 feet. Wave
Detail: East 3 feet at 9 seconds and north 2 feet at 5 seconds. A
chance of showers and thunderstorms.
.SATURDAY NIGHT...Northeast winds 5 to 10 knots. Seas 3 to
4 feet. Wave Detail: East 4 feet at 10 seconds and north 2 feet
at 5 seconds. A chance of showers and thunderstorms.
.SUNDAY...Northeast winds 5 to 10 knots, becoming east 10 to
15 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail:
Northeast 4 feet at 10 seconds and north 2 feet at 7 seconds. A
chance of showers with a slight chance of thunderstorms.
.MONDAY...East winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Wave Detail: North 4 feet at 6 seconds
and northeast 4 feet at 10 seconds. A slight chance of showers
and thunderstorms.
.TUESDAY...East winds 10 to 15 knots. Seas 4 to 6 feet,
occasionally to 8 feet. A slight chance of thunderstorms in the
afternoon. A slight chance of showers. A slight chance of
thunderstorms after midnight.

Winds and seas higher in and near thunderstorms.

$$

AMZ575-210330-
Sebastian Inlet to Jupiter Inlet 20-60 nm-
1035 AM EDT Fri Sep 20 2024

.REST OF TODAY...North winds 5 to 10 knots, becoming northeast
this afternoon. Seas 3 feet. Wave Detail: Northeast 3 feet at
10 seconds and south 1 foot at 4 seconds. Showers likely with a
slight chance of thunderstorms early this morning, then a chance
of showers and thunderstorms this afternoon.
.TONIGHT...Northeast winds 5 to 10 knots. Seas 3 feet. Wave
Detail: Northeast 3 feet at 9 seconds and north 1 foot at
4 seconds. A chance of showers and thunderstorms.
.SATURDAY...Northeast winds 5 to 10 knots. Seas 3 feet. Wave
Detail: Northeast 3 feet at 9 seconds and north 2 feet at
5 seconds. A chance of showers and thunderstorms.
.SATURDAY NIGHT...Northeast winds 5 to 10 knots. Seas 3 to
4 feet. Wave Detail: Northeast 3 feet at 10 seconds and north
2 feet at 4 seconds. A chance of showers and thunderstorms.
.SUNDAY...Northeast winds 5 to 10 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Wave Detail: Northeast 4 feet at
10 seconds and south 1 foot at 4 seconds. A chance of showers.
.MONDAY...East winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Wave Detail: Northeast 5 feet at
10 seconds and north 4 feet at 6 seconds. A slight chance of
thunderstorms. A chance of showers, then a slight chance of
showers after midnight.
.TUESDAY...East winds 10 to 15 knots. Seas 4 to 6 feet,
occasionally to 8 feet. A slight chance of showers. A slight
chance of thunderstorms in the afternoon. A slight chance of
thunderstorms after midnight.

Winds and seas higher in and near thunderstorms.

$$