National Weather Service National Headquarters

• Home
• Site Map
• News
• Organization
• Search for: NWS All NOAA 

000
FZUS52 KMLB 230300
CWFMLB

Coastal Waters Forecast for East Central Florida
National Weather Service Melbourne FL
1000 PM EST Wed Nov 22 2023

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.

AMZ500-231000-
Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm-
1000 PM EST Wed Nov 22 2023

.SYNOPSIS...The front continues pushing across the local Atlantic
tonight. Boating conditions, especially in the Gulf Stream north
of Sebastian Inlet, continue to improve tonight. Moderate north
winds set in behind the front through late week, as another low
pressure trough slowly develops over the waters.


.GULF STREAM HAZARDS...North-northwest winds 15 to 20 knots across
the Volusia and Brevard offshore waters, and seas 5 to 6 feet
decreasing through the rest of tonight.

The approximate location of the west wall of the Gulf Stream based
on the Real Time Ocean Forecast System as of Sunday, November 19th.

49 nautical miles east of Ponce Inlet.
37 nautical miles east of Port Canaveral.
31 nautical miles east of Sebastian Inlet.
24 nautical miles east of Fort Pierce Inlet.
18 nautical miles east of Saint Lucie Inlet.




$$

AMZ550-231000-
Flagler Beach to Volusia-Brevard County Line 0-20 nm-
1000 PM EST Wed Nov 22 2023

.TONIGHT...Northwest winds 10 to 15 knots. Seas 3 to 4 feet with
occasional seas to 5 feet. A dominant period 8 seconds. A light
chop on the intracoastal waters.
.THURSDAY...North winds 5 to 10 knots. Seas 2 to 3 feet. A
dominant period 8 seconds. A light chop on the intracoastal
waters.
.THURSDAY NIGHT...North winds 5 knots. Seas 2 to 3 feet. A
dominant period 9 seconds. Smooth on the intracoastal waters.
.FRIDAY...North winds 5 to 10 knots. Seas 2 to 3 feet. A light
chop on the intracoastal waters. A slight chance of showers in
the afternoon.
.FRIDAY NIGHT...North winds 5 to 10 knots. Seas 2 to 3 feet.
Mostly smooth on the intracoastal waters. A chance of showers.
.SATURDAY...North winds 10 to 15 knots. Seas 2 to 3 feet. A
moderate chop on the intracoastal waters. A slight chance of
showers in the morning.
.SATURDAY NIGHT...North winds 10 to 15 knots. Seas 2 to 3 feet.
.SUNDAY...North winds 5 to 10 knots. Seas 3 to 4 feet with
occasional seas to 5 feet.
.SUNDAY NIGHT...Northeast winds 5 to 10 knots, becoming west
after midnight. Seas 3 to 4 feet with occasional seas to 5 feet.
.MONDAY...Northwest winds 5 to 10 knots. Seas 2 to 3 feet. A
slight chance of showers.

$$

AMZ552-231000-
Volusia-Brevard County Line to Sebastian Inlet 0-20 nm-
1000 PM EST Wed Nov 22 2023

.TONIGHT...Northwest winds 10 to 15 knots. Seas 3 to 4 feet with
occasional seas to 5 feet. A dominant period 8 seconds. A light
chop on the intracoastal waters. A chance of showers early in the
evening. A slight chance of showers after midnight.
.THURSDAY...North winds 5 to 10 knots. Seas 3 to 4 feet with
occasional seas to 5 feet. A dominant period 8 seconds. A light
chop on the intracoastal waters.
.THURSDAY NIGHT...North winds 5 to 10 knots. Seas 2 to 3 feet. A
dominant period 9 seconds. Mostly smooth on the intracoastal
waters.
.FRIDAY...North winds 5 to 10 knots. Seas 2 to 3 feet. A light
chop on the intracoastal waters. A slight chance of showers in
the afternoon.
.FRIDAY NIGHT...North winds 5 to 10 knots. Seas 2 to 3 feet.
Mostly smooth on the intracoastal waters. A chance of showers.
.SATURDAY...North winds 10 to 15 knots. Seas 2 to 3 feet. A
moderate chop on the intracoastal waters. A slight chance of
thunderstorms in the morning. A slight chance of showers.
.SATURDAY NIGHT...North winds 10 to 15 knots, diminishing to 5 to
10 knots after midnight. Seas 2 to 3 feet.
.SUNDAY...North winds 5 to 10 knots. Seas 3 to 4 feet with
occasional seas to 5 feet.
.SUNDAY NIGHT...East winds 5 to 10 knots, becoming west after
midnight. Seas 3 to 4 feet with occasional seas to 5 feet.
.MONDAY...Northwest winds 10 knots, becoming north in the
afternoon. Seas 2 to 3 feet. A slight chance of showers.

Winds and waves higher in and near thunderstorms.

$$

AMZ555-231000-
Sebastian Inlet to Jupiter Inlet 0-20 nm-
1000 PM EST Wed Nov 22 2023

.TONIGHT...West winds 10 to 15 knots, becoming northwest after
midnight. Seas 3 to 4 feet with occasional seas to 5 feet. A
dominant period 8 seconds. A light chop on the intracoastal
waters. A chance of showers.
.THURSDAY...North winds 10 knots. Seas 3 to 4 feet with
occasional seas to 5 feet. A dominant period 8 seconds. A light
chop on the intracoastal waters. A slight chance of showers in
the morning.
.THURSDAY NIGHT...North winds 5 to 10 knots. Seas 3 to 4 feet
with occasional seas to 5 feet. A dominant period 9 seconds.
Mostly smooth on the intracoastal waters.
.FRIDAY...North winds 5 to 10 knots. Seas 2 to 3 feet. A light
chop on the intracoastal waters. A slight chance of showers.
.FRIDAY NIGHT...North winds 5 to 10 knots. Seas 2 to 3 feet.
Mostly smooth on the intracoastal waters. A chance of showers. A
slight chance of thunderstorms after midnight.
.SATURDAY...North winds 5 to 10 knots. Seas 2 to 3 feet. A light
chop on the intracoastal waters. A chance of showers in the
morning. A slight chance of thunderstorms. A slight chance of
showers in the afternoon.
.SATURDAY NIGHT...North winds 5 to 10 knots. Seas 2 to 3 feet. A
slight chance of showers.
.SUNDAY...Northeast winds 5 to 10 knots. Seas 3 to 4 feet with
occasional seas to 5 feet.
.SUNDAY NIGHT...East winds 10 knots, becoming northeast after
midnight. Seas 3 to 4 feet with occasional seas to 5 feet.
.MONDAY...Northwest winds 5 to 10 knots, becoming north in the
afternoon. Seas 3 to 4 feet with occasional seas to 5 feet. A
slight chance of showers.

Winds and waves higher in and near thunderstorms.

$$

AMZ570-231000-
Flagler Beach to Volusia-Brevard County Line 20-60 nm-
1000 PM EST Wed Nov 22 2023

...SMALL CRAFT SHOULD EXERCISE CAUTION...

.TONIGHT...Northwest winds 15 to 20 knots, becoming north 10 to
15 knots late in the night. Seas 3 to 5 feet with occasional seas
to 6 feet. A dominant period 8 seconds. A slight chance of
showers early in the evening.
.THURSDAY...North winds 5 to 10 knots. Seas 3 to 5 feet with
occasional seas to 6 feet. A dominant period 8 seconds.
.THURSDAY NIGHT...Northwest winds 5 knots. Seas 3 to 4 feet with
occasional seas to 5 feet. A dominant period 9 seconds.
.FRIDAY...Northwest winds 5 to 10 knots. Seas 3 to 4 feet with
occasional seas to 5 feet. A slight chance of showers in the
afternoon.
.FRIDAY NIGHT...North winds 10 knots. Seas 3 to 4 feet with
occasional seas to 5 feet. A chance of showers. A slight chance
of thunderstorms after midnight.
.SATURDAY...North winds 10 to 15 knots. Seas 3 to 4 feet with
occasional seas to 5 feet. A chance of showers in the morning. A
slight chance of thunderstorms. A slight chance of showers in the
afternoon.
.SATURDAY NIGHT...North winds 10 to 15 knots. Seas 3 to 4 feet
with occasional seas to 5 feet. A slight chance of showers.
.SUNDAY...North winds 5 to 10 knots. Seas 3 to 5 feet with
occasional seas to 6 feet. A slight chance of showers.
.SUNDAY NIGHT...Northeast winds 5 to 10 knots, becoming southwest
after midnight. Seas 3 to 5 feet with occasional seas to 6 feet.
A slight chance of showers.
.MONDAY...Northwest winds 10 knots. Seas 3 to 4 feet with
occasional seas to 5 feet. A slight chance of showers.

Winds and seas higher in and near thunderstorms.

$$

AMZ572-231000-
Volusia-Brevard County Line to Sebastian Inlet 20-60 nm-
1000 PM EST Wed Nov 22 2023

...SMALL CRAFT SHOULD EXERCISE CAUTION...

.TONIGHT...Northwest winds 15 to 20 knots, diminishing to 10 to
15 knots after midnight. Seas 3 to 5 feet with occasional seas to
6 feet. A dominant period 8 seconds. A chance of showers early in
the evening, then a slight chance of showers after midnight.
.THURSDAY...North winds 5 to 10 knots. Seas 3 to 5 feet with
occasional seas to 6 feet. A dominant period 7 seconds.
.THURSDAY NIGHT...North winds 5 to 10 knots. Seas 3 to 4 feet
with occasional seas to 5 feet. A dominant period 9 seconds.
.FRIDAY...North winds 5 to 10 knots. Seas 2 to 3 feet. A slight
chance of showers in the afternoon.
.FRIDAY NIGHT...North winds 10 knots. Seas 3 to 4 feet with
occasional seas to 5 feet. A chance of showers. A slight chance
of thunderstorms after midnight.
.SATURDAY...North winds 10 knots. Seas 3 to 4 feet with
occasional seas to 5 feet. A chance of showers in the morning. A
slight chance of thunderstorms. A slight chance of showers in the
afternoon.
.SATURDAY NIGHT...North winds 5 to 10 knots. Seas 3 to 4 feet
with occasional seas to 5 feet. A slight chance of showers.
.SUNDAY...North winds 5 to 10 knots. Seas 3 to 5 feet with
occasional seas to 6 feet. A slight chance of showers.
.SUNDAY NIGHT...East winds 5 to 10 knots, becoming southwest
after midnight. Seas 3 to 5 feet with occasional seas to 6 feet.
A slight chance of showers.
.MONDAY...Northwest winds 10 knots. Seas 3 to 4 feet with
occasional seas to 5 feet. A slight chance of showers.

Winds and seas higher in and near thunderstorms.

$$

AMZ575-231000-
Sebastian Inlet to Jupiter Inlet 20-60 nm-
1000 PM EST Wed Nov 22 2023

.TONIGHT...West winds 15 knots, becoming northwest after
midnight. Seas 3 to 4 feet with occasional seas to 5 feet. A
dominant period 8 seconds. A chance of showers.
.THURSDAY...North winds 10 knots. Seas 3 to 5 feet with
occasional seas to 6 feet. A dominant period 8 seconds. A slight
chance of showers in the morning.
.THURSDAY NIGHT...Northeast winds 5 to 10 knots. Seas 3 to 4 feet
with occasional seas to 5 feet. A dominant period 9 seconds.
.FRIDAY...Northeast winds 5 to 10 knots. Seas 2 to 3 feet. A
slight chance of showers in the morning, then a chance of showers
in the afternoon.
.FRIDAY NIGHT...Northeast winds 5 to 10 knots. Seas 2 to 3 feet.
A chance of showers. A slight chance of thunderstorms after
midnight.
.SATURDAY...North winds 10 knots. Seas 3 to 4 feet with
occasional seas to 5 feet. A chance of showers and a slight
chance of thunderstorms.
.SATURDAY NIGHT...Northeast winds 5 to 10 knots. Seas 3 to 4 feet
with occasional seas to 5 feet. A slight chance of showers.
.SUNDAY...Northeast winds 5 to 10 knots. Seas 3 to 4 feet with
occasional seas to 5 feet. A slight chance of showers.
.SUNDAY NIGHT...East winds 5 to 10 knots. Seas 3 to 4 feet with
occasional seas to 5 feet.
.MONDAY...North winds 10 knots. Seas 3 to 4 feet with occasional
seas to 5 feet. A slight chance of showers.

Winds and seas higher in and near thunderstorms.

$$