Coastal Waters Forecast
Issued by NWS Melbourne, FL

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FZUS52 KMLB 242005
CWFMLB

Coastal Waters Forecast for East Central Florida
National Weather Service Melbourne FL
405 PM EDT Thu May 24 2018

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

AMZ500-250830-
Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm-
405 PM EDT Thu May 24 2018

.SYNOPSIS...The axis of the Atlantic high pressure ridge will sag
southward across north FLorida through Friday night, resulting in
a weakening east to southeast breeze across local waters. Boating
conditions will then deteriorate over Memorial Day weekend, with
the development and northward movement of a tropical low pressure
system over the eastern Gulf of Mexico. Expect increasing winds
and building seas, with increasing chances for squally showers and
isolated lightning storms.

.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 May 21st.

38 nautical miles east of Ponce Inlet.
28 nautical miles east of Port Canaveral.
23 nautical miles east of Sebastian Inlet.
14 nautical miles east of Fort Pierce Inlet.
 8 nautical miles east of Saint Lucie Inlet.

$$

AMZ550-250830-
Flagler Beach to Volusia-Brevard County Line 0-20 nm-
405 PM EDT Thu May 24 2018

.TONIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet with a
dominant period 8 seconds. Mostly smooth on the intracoastal
waters. Slight chance of showers in the evening, then chance of
showers after midnight.
.FRIDAY...Southeast winds 5 to 10 knots increasing to 10 to
15 knots in the afternoon. Seas 3 to 4 feet with a dominant
period 8 seconds. A moderate chop on the intracoastal waters.
Chance of showers and slight chance of thunderstorms.
.FRIDAY NIGHT...South winds 10 to 15 knots becoming southeast
5 to 10 knots after midnight. Seas 3 to 4 feet with a dominant
period 8 seconds. A light chop on the intracoastal waters. Slight
chance of showers.
.SATURDAY...Southeast winds 10 to 15 knots increasing to 15 to
20 knots in the afternoon. Seas 3 to 5 feet. Choppy on the
intracoastal waters. Chance of showers and thunderstorms.
.SATURDAY NIGHT...Southeast winds 15 to 20 knots. Seas 4 to
6 feet. Choppy on the intracoastal waters. Chance of showers and
thunderstorms.
.SUNDAY...Southeast winds 15 to 20 knots becoming south 20 to
25 knots in the afternoon. Seas 5 to 7 feet. Rough on the
intracoastal waters. Showers likely and chance of thunderstorms.
.SUNDAY NIGHT...South winds 15 to 20 knots diminishing to 10 to
15 knots after midnight. Seas 4 to 6 feet. Chance of showers and
slight chance of thunderstorms.
.MONDAY...South winds 10 to 15 knots. Seas 3 to 4 feet. Showers
likely and chance of thunderstorms.
.MONDAY NIGHT...South winds 10 to 15 knots. Seas 3 to 4 feet.
Chance of showers and slight chance of thunderstorms.
.TUESDAY...South winds 5 to 10 knots. Seas 2 to 3 feet. Showers
likely and chance of thunderstorms.

$$

AMZ552-250830-
Volusia-Brevard County Line to Sebastian Inlet 0-20 nm-
405 PM EDT Thu May 24 2018

.TONIGHT...Southeast winds 10 knots. Seas 3 to 4 feet with a
dominant period 8 seconds. Mostly smooth on the intracoastal
waters. Chance of showers. Slight chance of thunderstorms after
midnight.
.FRIDAY...Southeast winds 10 to 15 knots. Seas 3 to 4 feet with a
dominant period 8 seconds. A moderate chop on the intracoastal
waters. Chance of showers and slight chance of thunderstorms.
.FRIDAY NIGHT...South winds 5 to 10 knots becoming southeast
10 to 15 knots after midnight. Seas 3 to 4 feet with a dominant
period 8 seconds. A light chop on the intracoastal waters. Slight
chance of thunderstorms in the evening. Slight chance of showers.
.SATURDAY...Southeast winds 15 to 20 knots. Seas 4 to 6 feet.
Choppy on the intracoastal waters. Chance of showers and
thunderstorms.
.SATURDAY NIGHT...Southeast winds 20 to 25 knots diminishing to
15 to 20 knots after midnight. Seas 4 to 6 feet. Rough on the
intracoastal waters. Showers likely and chance of thunderstorms.
.SUNDAY...South winds 20 to 25 knots. Seas 5 to 7 feet. Rough on
the intracoastal waters. Showers likely and chance of
thunderstorms.
.SUNDAY NIGHT...South winds 15 to 20 knots. Seas 4 to 6 feet.
Chance of showers and slight chance of thunderstorms.
.MONDAY...South winds 10 to 15 knots. Seas 3 to 4 feet. Showers
likely and chance of thunderstorms.
.MONDAY NIGHT...South winds 10 to 15 knots. Seas 3 to 4 feet.
Chance of showers and slight chance of thunderstorms.
.TUESDAY...South winds 10 to 15 knots. Seas 3 to 4 feet. Chance
of showers and thunderstorms.

$$

AMZ555-250830-
Sebastian Inlet to Jupiter Inlet 0-20 nm-
405 PM EDT Thu May 24 2018

.TONIGHT...Southeast winds 10 to 15 knots. Seas 3 to 4 feet with
a dominant period 8 seconds. A light chop on the intracoastal
waters. Chance of showers and slight chance of thunderstorms.
.FRIDAY...Southeast winds 10 to 15 knots. Seas 3 to 4 feet with a
dominant period 4 seconds. A moderate chop on the intracoastal
waters. Chance of showers and slight chance of thunderstorms.
.FRIDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to 4 feet
with a dominant period 5 seconds. A light chop on the
intracoastal waters. Chance of showers and slight chance of
thunderstorms.
.SATURDAY...Southeast winds 15 to 20 knots increasing to 20 to
25 knots in the afternoon. Seas 4 to 6 feet. Rough on the
intracoastal waters. Showers likely and chance of thunderstorms.
.SATURDAY NIGHT...Southeast winds 15 to 20 knots. Seas 4 to
6 feet. Choppy on the intracoastal waters. Showers likely and
chance of thunderstorms.
.SUNDAY...South winds 20 to 25 knots. Seas 4 to 6 feet. Rough on
the intracoastal waters. Showers likely and chance of
thunderstorms.
.SUNDAY NIGHT...South winds 15 to 20 knots. Seas 4 to 6 feet.
Showers likely and slight chance of thunderstorms.
.MONDAY...South winds 15 to 20 knots. Seas 3 to 4 feet. Showers
likely and chance of thunderstorms.
.MONDAY NIGHT...South winds 10 to 15 knots. Seas 3 to 4 feet.
Chance of showers and slight chance of thunderstorms.
.TUESDAY...South winds 10 to 15 knots. Seas 2 to 3 feet. Chance
of showers and thunderstorms.

$$

AMZ570-250830-
Flagler Beach to Volusia-Brevard County Line 20-60 nm-
405 PM EDT Thu May 24 2018

.TONIGHT...Southeast winds 10 to 15 knots. Seas 3 to 4 feet with
a dominant period 9 seconds. Chance of showers and slight chance
of thunderstorms.
.FRIDAY...Southeast winds 10 to 15 knots. Seas 3 to 4 feet with a
dominant period 9 seconds. Chance of showers and slight chance of
thunderstorms.
.FRIDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to 4 feet
with a dominant period 8 seconds. Slight chance of showers.
.SATURDAY...Southeast winds 15 to 20 knots. Seas 3 to 5 feet.
Chance of showers and thunderstorms.
.SATURDAY NIGHT...Southeast winds 20 knots. Seas 5 to 6 feet.
Showers likely and chance of thunderstorms.
.SUNDAY...South winds 20 to 25 knots. Seas 5 to 7 feet. Showers
likely and chance of thunderstorms.
.SUNDAY NIGHT...South winds 20 to 25 knots diminishing to 15 to
20 knots after midnight. Seas 5 to 7 feet. Showers likely and
slight chance of thunderstorms.
.MONDAY...South winds 15 to 20 knots. Seas 4 to 5 feet. Showers
likely and chance of thunderstorms.
.MONDAY NIGHT...South winds 10 to 15 knots. Seas 4 to 5 feet.
Chance of showers and slight chance of thunderstorms.
.TUESDAY...South winds 10 to 15 knots. Seas 3 to 5 feet. Chance
of showers and thunderstorms.

$$

AMZ572-250830-
Volusia-Brevard County Line to Sebastian Inlet 20-60 nm-
405 PM EDT Thu May 24 2018

.TONIGHT...Southeast winds 10 to 15 knots. Seas 3 to 4 feet with
a dominant period 9 seconds. Chance of showers and slight chance
of thunderstorms.
.FRIDAY...Southeast winds 10 to 15 knots. Seas 4 feet with a
dominant period 9 seconds. Chance of showers and slight chance of
thunderstorms.
.FRIDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to 4 feet
with a dominant period 8 seconds. Slight chance of showers.
.SATURDAY...Southeast winds 15 to 20 knots increasing to 20 to
25 knots in the afternoon. Seas 4 to 6 feet. Chance of showers
and thunderstorms.
.SATURDAY NIGHT...Southeast winds 20 to 25 knots. Seas 5 to
6 feet. Showers likely and chance of thunderstorms.
.SUNDAY...South winds 20 to 25 knots. Seas 5 to 7 feet. Showers
likely and chance of thunderstorms.
.SUNDAY NIGHT...South winds 15 to 20 knots. Seas 5 to 7 feet.
Showers likely and slight chance of thunderstorms.
.MONDAY...South winds 15 to 20 knots. Seas 4 to 5 feet. Showers
likely and chance of thunderstorms.
.MONDAY NIGHT...South winds 10 to 15 knots. Seas 4 to 5 feet.
Chance of showers and slight chance of thunderstorms.
.TUESDAY...South winds 10 to 15 knots. Seas 3 to 4 feet. Chance
of showers and thunderstorms.

$$

AMZ575-250830-
Sebastian Inlet to Jupiter Inlet 20-60 nm-
405 PM EDT Thu May 24 2018

.TONIGHT...Southeast winds 10 to 15 knots. Seas 3 to 4 feet with
a dominant period 8 seconds. Chance of showers and slight chance
of thunderstorms.
.FRIDAY...Southeast winds 10 to 15 knots. Seas 3 to 4 feet with a
dominant period 4 seconds. Chance of showers and slight chance of
thunderstorms.
.FRIDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to 4 feet
with a dominant period 5 seconds. Chance of showers and slight
chance of thunderstorms.
.SATURDAY...Southeast winds 15 to 20 knots increasing to 20 to
25 knots in the afternoon. Seas 4 to 6 feet. Showers likely and
chance of thunderstorms.
.SATURDAY NIGHT...Southeast winds 20 to 25 knots. Seas 5 to
6 feet. Showers likely and chance of thunderstorms.
.SUNDAY...South winds 20 to 25 knots. Seas 5 to 7 feet. Showers
likely and chance of thunderstorms.
.SUNDAY NIGHT...South winds 20 knots. Seas 5 to 6 feet. Showers
likely and slight chance of thunderstorms.
.MONDAY...South winds 15 to 20 knots. Seas 3 to 5 feet. Showers
likely and chance of thunderstorms.
.MONDAY NIGHT...South winds 10 to 15 knots. Seas 3 to 5 feet.
Chance of showers and slight chance of thunderstorms.
.TUESDAY...South winds 10 to 15 knots. Seas 3 to 4 feet. Chance
of showers and thunderstorms.

$$



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