Coastal Waters Forecast
Issued by NWS Melbourne, FL

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FZUS52 KMLB 200217
CWFMLB

Coastal Waters Forecast for East Central Florida
National Weather Service Melbourne FL
1017 PM EDT Thu Apr 19 2018

Atlantic coastal waters from Flagler Beach to Jupiter Inlet out 60 nm.

AMZ500-200915-
Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm-
1017 PM EDT Thu Apr 19 2018

.SYNOPSIS...A weak cold front will sag south into central Florida
overnight, causing winds to veer to the north by daybreak Friday.
Boating conditions will deteriorate from early Friday onward as
high pressure behind the front builds off the Mid Atlantic coast
with a moderate to fresh northeast breeze developing. Winds will
become east to southeast this weekend with continued hazardous
boating conditions.

.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 Wednesday April 18th.

39 nautical miles east of Ponce Inlet.
29 nautical miles east of Port Canaveral.
22 nautical miles east of Sebastian Inlet.
13 nautical miles east of Fort Pierce Inlet.
 8 nautical miles east of Saint Lucie Inlet.

$$

AMZ550-200915-
Flagler Beach to Volusia-Brevard County Line 0-20 nm-
1017 PM EDT Thu Apr 19 2018

...SMALL CRAFT ADVISORY IN EFFECT FROM 4 AM EDT FRIDAY THROUGH
SUNDAY AFTERNOON...

.TONIGHT...West winds 10 to 15 knots becoming northwest after
midnight, then becoming northeast 15 to 20 knots towards
daybreak. Seas 3 to 4 feet with a dominant period 8 seconds.
Choppy on the intracoastal waters.
.FRIDAY...Northeast winds 15 to 20 knots. Seas 5 to 7 feet with a
dominant period 6 seconds. Choppy on the intracoastal waters.
Slight chance of showers.
.FRIDAY NIGHT...East winds 20 to 25 knots. Seas 6 to 8 feet with
a dominant period 7 seconds. Rough on the intracoastal waters.
Slight chance of showers in the evening, then chance of showers
after midnight.
.SATURDAY...East winds 15 to 20 knots. Seas 5 to 7 feet. Choppy
on the intracoastal waters. Slight chance of showers.
.SATURDAY NIGHT...East winds 15 to 20 knots. Seas 5 to 7 feet.
Choppy on the intracoastal waters. Chance of showers.
.SUNDAY...East winds 15 to 20 knots. Seas 5 to 7 feet. Choppy on
the intracoastal waters. Showers likely and chance of
thunderstorms.
.SUNDAY NIGHT...Southeast winds 15 to 20 knots. Seas 5 to 7 feet.
Showers likely and slight chance of thunderstorms.
.MONDAY...South winds 10 to 15 knots diminishing to 5 to 10 knots
in the afternoon. Seas 4 to 6 feet. Showers likely and chance of
thunderstorms.
.MONDAY NIGHT...South winds 5 to 10 knots becoming southwest
after midnight. Seas 4 to 6 feet. Chance of showers and slight
chance of thunderstorms.
.TUESDAY...Southwest winds 5 to 10 knots. Seas 3 to 5 feet.
Slight chance of showers.

$$

AMZ552-200915-
Volusia-Brevard County Line to Sebastian Inlet 0-20 nm-
1017 PM EDT Thu Apr 19 2018

...SMALL CRAFT ADVISORY IN EFFECT FROM FRIDAY AFTERNOON THROUGH
SUNDAY AFTERNOON...

.TONIGHT...Southwest winds 5 to 10 knots becoming northwest in
the late evening and overnight. Seas 2 to 3 feet with a dominant
period 8 seconds. Mostly smooth on the intracoastal waters.
.FRIDAY...North winds 10 to 15 knots becoming northeast 15 to
20 knots in the afternoon. Seas 4 to 6 feet with a dominant
period 7 seconds. Choppy on the intracoastal waters. Slight
chance of showers.
.FRIDAY NIGHT...Northeast winds 15 to 20 knots becoming east
20 to 25 knots after midnight. Seas 5 to 7 feet with a dominant
period 7 seconds. Rough on the intracoastal waters. Slight chance
of showers in the evening, then chance of showers after midnight.
.SATURDAY...East winds 15 to 20 knots. Seas 6 to 8 feet. Choppy
on the intracoastal waters. Chance of showers.
.SATURDAY NIGHT...East winds 20 knots. Seas 6 to 8 feet. Choppy
on the intracoastal waters. Chance of showers.
.SUNDAY...East winds 20 knots. Seas 6 to 8 feet. Choppy on the
intracoastal waters. Showers likely and chance of thunderstorms.
.SUNDAY NIGHT...Southeast winds 15 to 20 knots. Seas 5 to 7 feet.
Showers likely and slight chance of thunderstorms.
.MONDAY...South winds 10 to 15 knots. Seas 4 to 6 feet. Showers
likely and chance of thunderstorms.
.MONDAY NIGHT...Southwest winds 5 to 10 knots. Seas 4 to 6 feet.
Showers likely and slight chance of thunderstorms.
.TUESDAY...Southwest winds 5 to 10 knots. Seas 3 to 5 feet.
Chance of showers.

$$

AMZ555-200915-
Sebastian Inlet to Jupiter Inlet 0-20 nm-
1017 PM EDT Thu Apr 19 2018

...SMALL CRAFT ADVISORY IN EFFECT FROM SATURDAY AFTERNOON THROUGH
SUNDAY AFTERNOON...

.TONIGHT...Southwest winds 10 to 15 knots becoming northwest
towards daybreak. Seas 2 to 3 feet with a dominant period 15
seconds. A light chop on the intracoastal waters.
.FRIDAY...North winds 10 knots becoming northeast 10 to 15 knots
in the afternoon. Seas 3 to 4 feet with a dominant period 14
seconds. A moderate chop on the intracoastal waters.
.FRIDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 6 feet with
a dominant period 8 seconds. A light chop on the intracoastal
waters. Chance of showers.
.SATURDAY...East winds 10 to 15 knots increasing to 15 to
20 knots in the afternoon. Seas 6 to 8 feet. Choppy on the
intracoastal waters. Chance of showers.
.SATURDAY NIGHT...East winds 20 knots. Seas 6 to 8 feet. Choppy
on the intracoastal waters. Chance of showers.
.SUNDAY...East winds 20 knots. Seas 6 to 8 feet. Choppy on the
intracoastal waters. Showers likely and chance of thunderstorms.
.SUNDAY NIGHT...Southeast winds 15 to 20 knots diminishing to
10 to 15 knots after midnight. Seas 5 to 7 feet. Showers likely
and slight chance of thunderstorms.
.MONDAY...South winds 10 to 15 knots. Seas 4 to 6 feet. Showers
likely and chance of thunderstorms.
.MONDAY NIGHT...South winds 10 to 15 knots. Seas 4 to 6 feet.
Showers likely and slight chance of thunderstorms.
.TUESDAY...Southwest winds 5 to 10 knots. Seas 3 to 5 feet.
Chance of showers.

$$

AMZ570-200915-
Flagler Beach to Volusia-Brevard County Line 20-60 nm-
1017 PM EDT Thu Apr 19 2018

...SMALL CRAFT ADVISORY IN EFFECT FROM 4 AM EDT FRIDAY THROUGH
SUNDAY AFTERNOON...

.TONIGHT...West winds 10 to 15 knots becoming northwest after
midnight, then northeast 15 to 20 knots towards daybreak. Seas 3
to 4 feet with a dominant period 8 seconds.
.FRIDAY...Northeast winds 20 to 25 knots. Seas 6 to 9 feet with a
dominant period 7 seconds. Slight chance of showers.
.FRIDAY NIGHT...East winds 20 to 25 knots. Seas 7 to 8 feet with
a dominant period 7 seconds. Slight chance of showers in the
evening, then chance of showers after midnight.
.SATURDAY...East winds 20 knots. Seas 7 to 8 feet. Chance of
showers.
.SATURDAY NIGHT...East winds 20 knots. Seas 7 to 8 feet. Chance
of showers.
.SUNDAY...East winds 20 knots. Seas 7 feet. Showers likely and
chance of thunderstorms.
.SUNDAY NIGHT...Southeast winds 20 to 25 knots. Seas 7 to 8 feet.
Showers likely and slight chance of thunderstorms.
.MONDAY...South winds 15 to 20 knots. Seas 6 to 8 feet. Showers
likely and chance of thunderstorms.
.MONDAY NIGHT...Southwest winds 10 to 15 knots. Seas 5 to 7 feet.
Showers likely and slight chance of thunderstorms.
.TUESDAY...Southwest winds 5 to 10 knots. Seas 5 to 6 feet.
Chance of showers.

$$

AMZ572-200915-
Volusia-Brevard County Line to Sebastian Inlet 20-60 nm-
1017 PM EDT Thu Apr 19 2018

...SMALL CRAFT ADVISORY IN EFFECT FROM FRIDAY AFTERNOON THROUGH
SUNDAY AFTERNOON...

.TONIGHT...South winds 10 knots becoming northwest 5 to 10 knots
towards daybreak. Seas 3 to 4 feet with a dominant period
8 seconds.
.FRIDAY...North winds 10 to 15 knots becoming northeast 15 to
20 knots in the afternoon. Seas 5 to 7 feet with a dominant
period 7 seconds.
.FRIDAY NIGHT...East winds 20 to 25 knots. Seas 6 to 9 feet with
a dominant period 8 seconds. Slight chance of showers in the
evening, then chance of showers after midnight.
.SATURDAY...East winds 20 to 25 knots. Seas 7 to 9 feet. Chance
of showers.
.SATURDAY NIGHT...East winds 20 to 25 knots. Seas 8 to 9 feet.
Chance of showers.
.SUNDAY...East winds 20 knots. Seas 7 to 8 feet. Showers likely
and chance of thunderstorms.
.SUNDAY NIGHT...Southeast winds 20 to 25 knots. Seas 6 to 8 feet.
Showers likely and slight chance of thunderstorms.
.MONDAY...South winds 15 to 20 knots. Seas 6 to 8 feet. Showers
likely and chance of thunderstorms.
.MONDAY NIGHT...Southwest winds 10 to 15 knots. Seas 5 to 7 feet.
Showers likely and slight chance of thunderstorms.
.TUESDAY...Southwest winds 10 to 15 knots diminishing to 5 to
10 knots in the afternoon. Seas 5 to 6 feet. Chance of showers.

$$

AMZ575-200915-
Sebastian Inlet to Jupiter Inlet 20-60 nm-
1017 PM EDT Thu Apr 19 2018

...SMALL CRAFT ADVISORY IN EFFECT FROM SATURDAY AFTERNOON THROUGH
SUNDAY AFTERNOON...

.TONIGHT...South winds 5 to 10 knots becoming west towards
daybreak. Seas 2 to 3 feet with a dominant period 14 seconds.
.FRIDAY...North winds 5 to 10 knots becoming northeast 10 to
15 knots in the afternoon. Seas 3 to 4 feet with a dominant
period 13 seconds.
.FRIDAY NIGHT...East winds 10 to 15 knots increasing to 15 to
20 knots after midnight. Seas 4 to 6 feet with a dominant period
8 seconds. Chance of showers.
.SATURDAY...East winds 20 knots. Seas 6 to 8 feet. Chance of
showers.
.SATURDAY NIGHT...East winds 20 to 25 knots. Seas 7 to 8 feet.
Chance of showers.
.SUNDAY...East winds 15 to 20 knots. Seas 6 to 8 feet. Showers
likely and chance of thunderstorms.
.SUNDAY NIGHT...Southeast winds 15 to 20 knots. Seas 5 to 7 feet.
Showers likely and slight chance of thunderstorms.
.MONDAY...South winds 15 knots. Seas 5 to 7 feet. Showers likely
and chance of thunderstorms.
.MONDAY NIGHT...South winds 15 knots. Seas 4 to 6 feet. Showers
likely and slight chance of thunderstorms.
.TUESDAY...Southwest winds 10 to 15 knots. Seas 4 to 6 feet.
Chance of showers.

$$


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