Coastal Waters Forecast
Issued by NWS Melbourne, FL

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762
FZUS52 KMLB 181318
CWFMLB

Coastal Waters Forecast for East Central Florida
National Weather Service Melbourne FL
918 AM EDT Tue Jun 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.

ANZ500-190215-
Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm
918 AM EDT Tue Jun 18 2024

.SYNOPSIS...Breezy onshore flow and building seas will result in
poor to hazardous boating conditions through mid to late week.
Marine conditions will deteriorate further into Thursday as an
approaching trough of low pressure reaches the southeastern U.S.
coast. Rain and lightning storm chances increase each day through
late week as waves of moisture push westward across the local
waters.

.GULF STREAM HAZARDS...East winds 15 to 20 knots will increase to
20 to 25 knots into this afternoon.

The approximate location of the west wall of the Gulf Stream
based on the Real Time Ocean Forecast System as of Sunday, June
16th.

47 nautical miles east of Ponce Inlet.
33 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.

$$

AMZ550-190215-
Flagler Beach to Volusia-Brevard County Line 0-20 nm-
918 AM EDT Tue Jun 18 2024

...SMALL CRAFT SHOULD EXERCISE CAUTION...
...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM EDT THIS AFTERNOON
THROUGH WEDNESDAY EVENING...

.TODAY...East winds 15 to 20 knots. Seas 4 to 6 feet,
occasionally to 8 feet. Wave Detail: East 6 feet at 7 seconds and
east 1 foot at 12 seconds. Choppy on the intracoastal waters. A
slight chance of showers and thunderstorms early this morning. A
slight chance of showers early this afternoon. A chance of
thunderstorms this afternoon. A chance of showers late.
.TONIGHT...East winds 15 to 20 knots. Seas 6 to 7 feet,
occasionally to 9 feet. Wave Detail: East 7 feet at 8 seconds.
Choppy on the intracoastal waters. A chance of thunderstorms. A
slight chance of showers in the evening, then a chance of showers
after midnight.
.WEDNESDAY...East winds 15 to 20 knots. Seas 6 to 7 feet,
occasionally to 9 feet. Wave Detail: East 6 feet at 8 seconds.
Choppy on the intracoastal waters. A chance of showers and
thunderstorms.
.WEDNESDAY NIGHT...East winds 15 to 20 knots. Seas 6 to 7 feet,
occasionally to 9 feet. Wave Detail: East 7 feet at 8 seconds.
Choppy on the intracoastal waters. A chance of showers and
thunderstorms.
.THURSDAY...East winds 15 to 20 knots, diminishing to 10 to
15 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 thunderstorms.
.FRIDAY...East winds 5 to 10 knots, becoming southeast after
midnight. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail:
East 5 feet at 9 seconds and north 2 feet at 7 seconds. Mostly
smooth on the intracoastal waters. A chance of showers in the
morning. A chance of thunderstorms. Showers likely in the
afternoon, then a chance of showers in the evening.
.SATURDAY...Southeast winds 5 to 10 knots, becoming south after
midnight. Seas 3 to 4 feet. Mostly smooth on the intracoastal
waters. A chance of showers and thunderstorms.

Winds and waves higher in and near thunderstorms.

$$

AMZ552-190215-
Volusia-Brevard County Line to Sebastian Inlet 0-20 nm-
918 AM EDT Tue Jun 18 2024

...SMALL CRAFT SHOULD EXERCISE CAUTION...
...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM EDT THIS AFTERNOON
THROUGH WEDNESDAY EVENING...

.TODAY...East winds 15 to 20 knots. Seas 4 to 5 feet,
occasionally to 6 feet, building to 5 to 7 feet, occasionally to
9 feet this afternoon. Wave Detail: East 5 feet at 7 seconds,
becoming east 6 feet at 7 seconds this afternoon. Choppy on the
intracoastal waters. A chance of showers and thunderstorms this
afternoon.
.TONIGHT...East winds 15 to 20 knots. Seas 6 to 7 feet,
occasionally to 9 feet. Wave Detail: East 7 feet at 8 seconds.
Choppy on the intracoastal waters. A chance of showers and
thunderstorms.
.WEDNESDAY...East winds 15 to 20 knots. Seas 6 to 7 feet,
occasionally to 9 feet. Wave Detail: East 6 feet at 8 seconds.
Choppy on the intracoastal waters. A chance of thunderstorms. A
chance of showers in the morning, then showers likely in the
afternoon.
.WEDNESDAY NIGHT...East winds 15 to 20 knots. Seas 6 to 7 feet,
occasionally to 9 feet. Wave Detail: East 7 feet at 8 seconds.
Choppy on the intracoastal waters. A chance of thunderstorms.
Showers likely in the evening, then a chance of showers after
midnight.
.THURSDAY...East winds 15 to 20 knots, diminishing to 10 to
15 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 thunderstorms.
.FRIDAY...East winds 5 to 10 knots, becoming southeast after
midnight. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail:
East 5 feet at 9 seconds. Mostly smooth on the intracoastal
waters. A chance of showers in the morning. A chance of
thunderstorms. Showers likely in the afternoon, then a chance of
showers in the evening. A slight chance of showers after
midnight.
.SATURDAY...Southeast winds 5 to 10 knots, becoming south after
midnight. Seas 3 to 4 feet. Mostly smooth on the intracoastal
waters. A chance of showers and thunderstorms, then a slight
chance of showers after midnight.

Winds and waves higher in and near thunderstorms.

$$

AMZ555-190215-
Sebastian Inlet to Jupiter Inlet 0-20 nm-
918 AM EDT Tue Jun 18 2024

...SMALL CRAFT SHOULD EXERCISE CAUTION...
...SMALL CRAFT ADVISORY IN EFFECT FROM 2 PM EDT THIS AFTERNOON
THROUGH WEDNESDAY EVENING...

.TODAY...East winds 15 to 20 knots. Seas 4 to 6 feet,
occasionally to 8 feet. Wave Detail: Northeast 6 feet at
7 seconds. Choppy on the intracoastal waters. A slight chance of
showers late this morning. A chance of showers and thunderstorms
this afternoon.
.TONIGHT...East winds 15 to 20 knots. Seas 5 to 7 feet,
occasionally to 9 feet. Wave Detail: East 6 feet at 8 seconds.
Choppy on the intracoastal waters. A chance of showers and
thunderstorms.
.WEDNESDAY...East winds 15 to 20 knots. Seas 5 to 6 feet,
occasionally to 8 feet. Wave Detail: Northeast 6 feet at
8 seconds. Choppy on the intracoastal waters. A chance of
thunderstorms. A chance of showers in the morning, then showers
likely in the afternoon.
.WEDNESDAY NIGHT...East winds 15 to 20 knots. Seas 6 to 7 feet,
occasionally to 9 feet. Wave Detail: Northeast 7 feet at
8 seconds. Choppy on the intracoastal waters. A chance of
thunderstorms. Showers likely in the evening, then a chance of
showers after midnight.
.THURSDAY...East winds 15 to 20 knots, diminishing to 10 to
15 knots. Seas 5 to 7 feet, occasionally to 9 feet, subsiding to
4 to 5 feet, occasionally to 6 feet after midnight. Wave Detail:
Northeast 7 feet at 9 seconds and southeast 2 feet at 5 seconds,
becoming northeast 5 feet at 9 seconds and southeast 2 feet at
6 seconds after midnight. Choppy on the intracoastal waters. A
chance of thunderstorms. Showers likely, then a chance of
showers.
.FRIDAY...East winds 5 to 10 knots. Seas 4 to 5 feet,
occasionally to 6 feet. Wave Detail: Northeast 5 feet at
9 seconds and southeast 1 foot at 5 seconds. Mostly smooth on the
intracoastal waters. A chance of thunderstorms.
.SATURDAY...Southeast winds 5 to 10 knots. Seas 3 to 4 feet.
Mostly smooth on the intracoastal waters. A chance of
thunderstorms.

Winds and waves higher in and near thunderstorms.

$$

AMZ570-190215-
Flagler Beach to Volusia-Brevard County Line 20-60 nm-
918 AM EDT Tue Jun 18 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY EVENING...

.TODAY...East winds 15 to 20 knots. Seas 5 to 7 feet,
occasionally to 9 feet. Wave Detail: East 7 feet at 8 seconds and
north 2 feet at 6 seconds. A slight chance of showers and
thunderstorms early this morning. A slight chance of showers and
thunderstorms early this afternoon, then a chance of showers and
thunderstorms late.
.TONIGHT...East winds around 20 knots. Seas 6 to 7 feet,
occasionally to 9 feet. Wave Detail: East 7 feet at 8 seconds. A
chance of showers and thunderstorms.
.WEDNESDAY...East winds around 20 knots. Seas 6 to 8 feet,
occasionally to 10 feet. Wave Detail: East 8 feet at 8 seconds
and north 2 feet at 6 seconds. A chance of showers and
thunderstorms.
.WEDNESDAY NIGHT...East winds around 20 knots. Seas 7 to 8 feet,
occasionally to 10 feet. Wave Detail: East 8 feet at 9 seconds. A
chance of showers and thunderstorms.
.THURSDAY...East winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. Seas 6 to 8 feet, occasionally to
10 feet. Wave Detail: East 8 feet at 9 seconds. A chance of
thunderstorms. Showers likely, then a chance of showers after
midnight.
.FRIDAY...East winds 10 to 15 knots, becoming southeast 5 to
10 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail:
East 6 feet at 9 seconds and north 2 feet at 7 seconds. A chance
of thunderstorms. A chance of showers, then a slight chance of
showers after midnight.
.SATURDAY...Southeast winds 5 to 10 knots, becoming south after
midnight. Seas 3 to 5 feet, occasionally to 6 feet. A chance of
showers and thunderstorms.

Winds and seas higher in and near thunderstorms.

$$

AMZ572-190215-
Volusia-Brevard County Line to Sebastian Inlet 20-60 nm-
918 AM EDT Tue Jun 18 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY EVENING...

.TODAY...East winds 15 to 20 knots, increasing to 20 to 25 knots
this afternoon. Seas 5 to 6 feet, occasionally to 8 feet,
building to 6 to 8 feet, occasionally to 10 feet this afternoon.
Wave Detail: East 6 feet at 7 seconds and north 1 foot at
7 seconds, becoming east 8 feet at 8 seconds and northwest 1 foot
at 6 seconds this afternoon. A slight chance of showers and
thunderstorms late this morning. A chance of showers and
thunderstorms this afternoon.
.TONIGHT...East winds 20 to 25 knots. Seas 7 to 8 feet,
occasionally to 10 feet. Wave Detail: East 8 feet at 8 seconds
and northwest 1 foot at 6 seconds. A chance of showers and
thunderstorms.
.WEDNESDAY...East winds around 20 knots. Seas 7 to 8 feet,
occasionally to 10 feet. Wave Detail: East 8 feet at 8 seconds
and northwest 1 foot at 6 seconds. A chance of showers and
thunderstorms.
.WEDNESDAY NIGHT...East winds around 20 knots. Seas 7 to 9 feet,
occasionally to 11 feet. Wave Detail: East 8 feet at 9 seconds. A
chance of thunderstorms. Showers likely in the evening, then a
chance of showers after midnight.
.THURSDAY...East winds 15 to 20 knots, diminishing to 10 to
15 knots. Seas 7 to 9 feet, occasionally to 11 feet, subsiding to
6 to 7 feet, occasionally to 9 feet. Wave Detail: East 8 feet at
9 seconds and northwest 2 feet at 7 seconds, becoming east 7 feet
at 9 seconds and north 2 feet at 7 seconds. A chance of
thunderstorms. Showers likely, then a chance of showers after
midnight.
.FRIDAY...East winds around 10 knots, becoming southeast after
midnight. Seas 5 to 6 feet, occasionally to 8 feet. Wave Detail:
East 6 feet at 9 seconds and north 2 feet at 7 seconds. A chance
of showers and thunderstorms.
.SATURDAY...Southeast winds 5 to 10 knots. Seas 3 to 5 feet,
occasionally to 6 feet. A chance of showers and thunderstorms.

Winds and seas higher in and near thunderstorms.

$$

AMZ575-190215-
Sebastian Inlet to Jupiter Inlet 20-60 nm-
918 AM EDT Tue Jun 18 2024

...SMALL CRAFT ADVISORY IN EFFECT THROUGH WEDNESDAY EVENING...

.TODAY...East winds 15 to 20 knots. Seas 5 to 7 feet,
occasionally to 9 feet. Wave Detail: East 7 feet at 7 seconds and
northwest 1 foot at 6 seconds. A slight chance of showers early
this morning. A slight chance of thunderstorms this morning. A
chance of showers late this morning and afternoon. A chance of
thunderstorms this afternoon.
.TONIGHT...East winds around 20 knots. Seas 6 to 7 feet,
occasionally to 9 feet. Wave Detail: East 7 feet at 8 seconds and
northwest 1 foot at 6 seconds. A chance of showers and
thunderstorms.
.WEDNESDAY...East winds around 20 knots. Seas 6 to 7 feet,
occasionally to 9 feet. Wave Detail: North 7 feet at 7 seconds. A
chance of thunderstorms. A chance of showers in the morning, then
showers likely in the afternoon.
.WEDNESDAY NIGHT...East winds around 20 knots. Seas 6 to 8 feet,
occasionally to 10 feet. Wave Detail: Northeast 8 feet at
9 seconds and northwest 2 feet at 7 seconds. A chance of
thunderstorms. Showers likely in the evening, then a chance of
showers after midnight.
.THURSDAY...East winds 15 to 20 knots, diminishing to 10 to
15 knots. Seas 6 to 8 feet, occasionally to 10 feet, subsiding to
5 to 6 feet, occasionally to 8 feet after midnight. Wave Detail:
Northeast 8 feet at 9 seconds and northwest 2 feet at 7 seconds,
becoming northeast 6 feet at 9 seconds and north 2 feet at
7 seconds after midnight. A chance of thunderstorms. Showers
likely, then a chance of showers after midnight.
.FRIDAY...East winds around 10 knots. Seas 4 to 6 feet,
occasionally to 8 feet. Wave Detail: Northeast 5 feet at
9 seconds and north 2 feet at 7 seconds. A chance of
thunderstorms. Showers likely, then a chance of showers.
.SATURDAY...Southeast winds 5 to 10 knots. Seas 3 to 5 feet,
occasionally to 6 feet. A chance of thunderstorms. Showers
likely, then a chance of showers.

Winds and seas higher in and near thunderstorms.

$$