Coastal Waters Forecast
Issued by NWS Melbourne, FL

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FZUS52 KMLB 181422
CWFMLB

Coastal Waters Forecast for East Central Florida
National Weather Service Melbourne FL
1022 AM EDT Wed Sep 18 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.

ANZ500-190400-
Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm
1022 AM EDT Wed Sep 18 2024

.SYNOPSIS...A weak surface front is forecast to lift north of the
waters mid to late week. Light offshore winds turn onshore each
afternoon as the east coast sea breeze develops. Northeast winds
resume Friday into this weekend in the wake of a weak cold front.
Scattered to numerous showers and scattered lightning storms
remain in the forecast through the upcoming weekend.

.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 Monday,
September 16th.

45 nautical miles east of Ponce Inlet.
31 nautical miles east of Port Canaveral.
26 nautical miles east of Sebastian Inlet.
19 nautical miles east of Fort Pierce Inlet.
12 nautical miles east of Saint Lucie Inlet.

$$

AMZ550-190400-
Flagler Beach to Volusia-Brevard County Line 0-20 nm-
1022 AM EDT Wed Sep 18 2024

.REST OF TODAY...West winds around 5 knots, becoming north late
this morning, becoming east this afternoon. Seas 3 feet. Wave
Detail: East 3 feet at 9 seconds and southeast 1 foot at
5 seconds. Smooth on the intracoastal waters. A chance of showers
and thunderstorms this afternoon.
.TONIGHT...South winds around 5 knots, becoming west after
midnight. Seas 3 feet. Wave Detail: Northeast 3 feet at 9 seconds
and southeast 1 foot at 5 seconds. Smooth on the intracoastal
waters. A chance of showers and thunderstorms in the evening.
.THURSDAY...Northwest winds around 5 knots, becoming northeast in
the afternoon. Seas 3 feet. Wave Detail: East 3 feet at
11 seconds and southeast 1 foot at 4 seconds. 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.
.THURSDAY NIGHT...Northeast winds around 5 knots, becoming
northwest after midnight. Seas 2 to 3 feet. Wave Detail: East
3 feet at 10 seconds and southeast 1 foot at 4 seconds. Smooth on
the intracoastal waters. A slight chance of showers and
thunderstorms.
.FRIDAY...North winds 5 to 10 knots. Seas 2 to 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 10 to 15 knots. Seas 3 to 4 feet.
Wave Detail: East 4 feet at 10 seconds and northeast 3 feet at
5 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.
.SUNDAY...Northeast winds 10 to 15 knots. Seas 3 to 4 feet. A
light chop on the intracoastal waters. A slight chance of showers
and thunderstorms.

Winds and waves higher in and near thunderstorms.

$$

AMZ552-190400-
Volusia-Brevard County Line to Sebastian Inlet 0-20 nm-
1022 AM EDT Wed Sep 18 2024

.REST OF TODAY...West winds around 5 knots, becoming east this
afternoon. Seas 3 to 4 feet. Wave Detail: Northeast 4 feet at
9 seconds and southeast 1 foot at 5 seconds. Smooth on the
intracoastal waters. A chance of showers and thunderstorms this
afternoon.
.TONIGHT...South winds around 5 knots, becoming southwest after
midnight. Seas 3 to 4 feet. Wave Detail: Northeast 3 feet at
9 seconds and southeast 1 foot at 4 seconds. Smooth on the
intracoastal waters. A chance of showers and thunderstorms in the
evening.
.THURSDAY...Northwest winds around 5 knots, becoming northeast in
the afternoon. Seas 3 feet. Wave Detail: Northeast 3 feet at
10 seconds and southeast 1 foot at 4 seconds. Smooth on the
intracoastal waters. A chance of showers and thunderstorms.
.THURSDAY NIGHT...East winds around 5 knots, becoming northwest
after midnight. Seas 3 feet. Wave Detail: East 3 feet at
10 seconds and southeast 1 foot at 4 seconds. Smooth on the
intracoastal waters. A chance of showers and thunderstorms.
.FRIDAY...North winds 5 to 10 knots. Seas 3 feet. Wave Detail:
East 3 feet at 10 seconds and southeast 1 foot at 4 seconds.
Mostly smooth on the intracoastal waters. A chance of showers and
thunderstorms, then a slight chance of showers and thunderstorms
after midnight.
.SATURDAY...Northeast winds 5 to 10 knots. Seas 3 to 4 feet. Wave
Detail: East 3 feet at 9 seconds and east 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.
.SUNDAY...Northeast 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 morning, then a chance of showers and
thunderstorms in the afternoon and evening. A slight chance of
showers and thunderstorms after midnight.

Winds and waves higher in and near thunderstorms.

$$

AMZ555-190400-
Sebastian Inlet to Jupiter Inlet 0-20 nm-
1022 AM EDT Wed Sep 18 2024

.REST OF TODAY...Southwest winds around 5 knots, becoming east
this afternoon. Seas 3 to 4 feet. Wave Detail: Northeast 4 feet
at 9 seconds and southeast 2 feet at 4 seconds. Smooth on the
intracoastal waters. A slight chance of showers and thunderstorms
early this morning, then a chance of showers and thunderstorms
this afternoon.
.TONIGHT...South winds around 5 knots, becoming southwest after
midnight. Seas 3 to 4 feet. Wave Detail: Northeast 3 feet at
9 seconds and southeast 2 feet at 4 seconds. Smooth on the
intracoastal waters. A chance of showers and thunderstorms in the
evening, then a slight chance of showers and thunderstorms after
midnight.
.THURSDAY...West winds around 5 knots, becoming northeast in the
afternoon. Seas 3 to 4 feet. Wave Detail: Northeast 3 feet at
9 seconds and southeast 1 foot at 4 seconds. Smooth on the
intracoastal waters. A chance of thunderstorms. A chance of
showers in the morning, then showers likely in the afternoon.
.THURSDAY NIGHT...Southeast winds around 5 knots, becoming west
after midnight. Seas 3 feet. Wave Detail: Northeast 3 feet at
9 seconds and southeast 1 foot at 4 seconds. Smooth on the
intracoastal waters. Showers likely with a chance of
thunderstorms.
.FRIDAY...North winds 5 to 10 knots, becoming northeast. 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 thunderstorms.
.SATURDAY...Northeast winds 5 to 10 knots. Seas 3 feet. Wave
Detail: Northeast 3 feet at 9 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.
.SUNDAY...Northeast winds 5 to 10 knots. Seas 3 to 4 feet. 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.

Winds and waves higher in and near thunderstorms.

$$

AMZ570-190400-
Flagler Beach to Volusia-Brevard County Line 20-60 nm-
1022 AM EDT Wed Sep 18 2024

.REST OF TODAY...West winds around 5 knots, becoming northwest
late this morning, becoming northeast early this afternoon,
becoming east late. Seas 3 to 4 feet. Wave Detail: East 4 feet at
9 seconds and south 1 foot at 5 seconds. A slight chance of
showers and thunderstorms early this morning, then a chance of
showers and thunderstorms this afternoon.
.TONIGHT...South winds 5 to 10 knots, becoming southwest after
midnight. Seas 3 to 4 feet. Wave Detail: Northeast 4 feet at
10 seconds and north 1 foot at 7 seconds. A chance of showers and
thunderstorms.
.THURSDAY...Northwest winds 5 to 10 knots, becoming north in the
afternoon. Seas 3 to 4 feet. Wave Detail: East 4 feet at
11 seconds and north 1 foot at 7 seconds. A chance of showers and
thunderstorms.
.THURSDAY NIGHT...North winds around 5 knots, becoming northwest
after midnight. Seas 3 to 4 feet. Wave Detail: East 4 feet at
10 seconds and north 1 foot at 6 seconds. A chance of showers and
thunderstorms.
.FRIDAY...North winds 5 to 10 knots. Seas 3 to 4 feet. Wave
Detail: East 3 feet at 10 seconds. A chance of showers and
thunderstorms.
.SATURDAY...Northeast winds 10 to 15 knots. Seas 3 to 4 feet.
Wave Detail: Northeast 4 feet at 10 seconds and north 3 feet at
4 seconds. A chance of showers and thunderstorms.
.SUNDAY...Northeast winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet. A chance of showers and thunderstorms.

Winds and seas higher in and near thunderstorms.

$$

AMZ572-190400-
Volusia-Brevard County Line to Sebastian Inlet 20-60 nm-
1022 AM EDT Wed Sep 18 2024

.REST OF TODAY...West winds around 5 knots, becoming northwest
early this afternoon, becoming east late. Seas 4 to 5 feet,
occasionally to 6 feet. Wave Detail: Northeast 4 feet at
9 seconds and south 1 foot at 4 seconds. A chance of showers and
thunderstorms this afternoon.
.TONIGHT...South winds 5 to 10 knots, becoming southwest after
midnight. Seas 4 feet. Wave Detail: Northeast 4 feet at 9 seconds
and south 1 foot at 4 seconds. A chance of showers and
thunderstorms.
.THURSDAY...West winds around 5 knots, becoming north in the
afternoon. Seas 3 to 4 feet. Wave Detail: Northeast 4 feet at
10 seconds and southeast 1 foot at 4 seconds. A chance of
thunderstorms. Showers likely in the morning, then a chance of
showers in the afternoon.
.THURSDAY NIGHT...Southwest winds around 5 knots, becoming
northwest after midnight. Seas 3 to 4 feet. Wave Detail: East
3 feet at 10 seconds and south 1 foot at 4 seconds. Showers
likely with a chance of thunderstorms.
.FRIDAY...North winds 5 to 10 knots, becoming northeast. Seas
3 to 4 feet. Wave Detail: East 3 feet at 10 seconds and north
2 feet at 7 seconds. A chance of showers and thunderstorms.
.SATURDAY...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 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet. A chance of showers and thunderstorms.

Winds and seas higher in and near thunderstorms.

$$

AMZ575-190400-
Sebastian Inlet to Jupiter Inlet 20-60 nm-
1022 AM EDT Wed Sep 18 2024

.REST OF TODAY...Southwest winds around 5 knots, becoming
southeast late. Seas 4 feet. Wave Detail: Northeast 4 feet at
9 seconds and north 2 feet at 6 seconds. A chance of showers and
thunderstorms.
.TONIGHT...South winds around 5 knots, becoming southwest after
midnight. Seas 3 to 4 feet. Wave Detail: Northeast 4 feet at
9 seconds and south 1 foot at 4 seconds. A chance of showers and
thunderstorms.
.THURSDAY...West winds around 5 knots, becoming north in the
afternoon. Seas 3 to 4 feet. Wave Detail: Northeast 3 feet at
9 seconds and south 1 foot at 4 seconds. Showers likely with a
chance of thunderstorms.
.THURSDAY NIGHT...Southeast winds around 5 knots, becoming west
after midnight. Seas 3 to 4 feet. Wave Detail: Northeast 3 feet
at 10 seconds and south 1 foot at 4 seconds. Showers likely with
a chance of thunderstorms.
.FRIDAY...Northeast winds around 5 knots. Seas 3 feet. Wave
Detail: Northeast 3 feet at 10 seconds and south 1 foot at
4 seconds. A chance of thunderstorms. Showers likely, then a
chance of showers after midnight.
.SATURDAY...Northeast winds 5 to 10 knots. Seas 3 to 4 feet. Wave
Detail: Northeast 3 feet at 9 seconds and northwest 2 feet at
5 seconds. A chance of showers and thunderstorms.
.SUNDAY...Northeast winds 5 to 10 knots, increasing to 10 to
15 knots. Seas 3 to 4 feet. A chance of showers and
thunderstorms.

Winds and seas higher in and near thunderstorms.

$$