National Weather Service Marine Forecast FZUS52 KMLB
FZUS52 KMLB 141420
CWFMLB
Coastal Waters Forecast for East Central Florida
National Weather Service Melbourne FL
920 AM EST Wed Jan 14 2026
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.
AMZ500-150315
Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm
920 AM EST Wed Jan 14 2026
SYNOPSIS
Generally favorable boating conditions last through
midday, before poor conditions develop offshore this afternoon.
While offshore winds briefly increase, seas do not build much in
response. Intermittent showers today, especially over the Gulf
Stream, as a weak low pressure system lifts northeastward. A
strong cold front is forecast to push across the waters late
tonight into Thursday. Strong northwest winds will build seas,
bringing back hazardous boating conditions through Friday morning.
High pressure builds overhead Friday, allowing winds and seas to
decrease into Saturday. Poor to hazardous conditions are
reintroduced Sunday into early Monday, as another cold front
moves across the waters.
GULF STREAM HAZARDS
West winds 15 to 20 knots this afternoon,
especially north of Sebastian Inlet.
The approximate location of the west wall of the Gulf Stream based on the Real Time Ocean Forecast System as of Wednesday, January 14th, 2026.
43 nautical miles east of Ponce Inlet. 31 nautical miles east of Port Canaveral. 26 nautical miles east of Sebastian Inlet. 18 nautical miles east of Fort Pierce Inlet. 12 nautical miles east of Saint Lucie Inlet.
AMZ550-150315
Flagler Beach to Volusia-Brevard County Line 0-20 nm
920 AM EST Wed Jan 14 2026
SMALL CRAFT ADVISORY IN EFFECT FROM THURSDAY MORNING THROUGH LATE THURSDAY NIGHT
REST OF TODAY
West winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: West 2 feet at 3 seconds and northeast 2 feet at
8 seconds. A moderate chop on the intracoastal waters. A chance
of showers.
TONIGHT
West winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: Northwest 2 feet at 4 seconds and east 2 feet at
8 seconds. A light chop on the intracoastal waters. A slight
chance of showers in the evening, then showers likely after
midnight.
THURSDAY
Northwest winds 15 to 20 knots, increasing to 20 to
25 knots in the afternoon. Seas 3 to 5 feet, occasionally to
6 feet. Wave Detail: Northwest 5 feet at 6 seconds and east
1 foot at 8 seconds. Rough on the intracoastal waters. A chance
of showers in the morning.
THURSDAY NIGHT
Northwest winds 20 to 25 knots, diminishing to
15 to 20 knots after midnight. Seas 4 to 6 feet, occasionally to
8 feet. Wave Detail: North 6 feet at 6 seconds and east 1 foot at
10 seconds. Rough on the intracoastal waters.
FRIDAY
Northwest winds 10 to 15 knots, diminishing to around
5 knots in the afternoon. Seas 3 to 4 feet. Wave Detail: North
4 feet at 6 seconds and northeast 3 feet at 9 seconds. A moderate
chop on the intracoastal waters.
FRIDAY NIGHT
West winds around 5 knots. Seas 2 feet. Wave
Detail: Northeast 2 feet at 8 seconds and north 1 foot at
5 seconds. Smooth on the intracoastal waters.
SATURDAY
West winds around 5 knots, becoming southwest in the
afternoon. Seas 1 to 2 feet. A light chop on the intracoastal
waters.
SATURDAY NIGHT
Southwest winds 5 to 10 knots, becoming
northwest 10 to 15 knots after midnight. Seas 1 to 2 feet. A
light chop on the intracoastal waters.
SUNDAY
Northwest winds 15 to 20 knots. Seas 3 to 4 feet.
Choppy on the intracoastal waters.
SUNDAY NIGHT
Northwest winds 10 to 15 knots. Seas 3 to 5 feet,
occasionally to 6 feet. A light chop on the intracoastal waters.
AMZ552-150315
Volusia-Brevard County Line to Sebastian Inlet 0-20 nm
920 AM EST Wed Jan 14 2026
SMALL CRAFT ADVISORY IN EFFECT FROM THURSDAY MORNING THROUGH LATE THURSDAY NIGHT
REST OF TODAY
West winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: Southwest 2 feet at 3 seconds and northeast 2 feet
at 8 seconds. A moderate chop on the intracoastal waters. A
chance of showers with a slight chance of thunderstorms early
this morning, then a slight chance of showers this afternoon.
TONIGHT
West winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: Northwest 2 feet at 4 seconds and east 2 feet at
8 seconds. A light chop on the intracoastal waters. A slight
chance of showers in the evening, then showers likely with a
slight chance of thunderstorms after midnight.
THURSDAY
Northwest winds 15 to 20 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Wave Detail: West 4 feet at 5 seconds and
east 1 foot at 8 seconds. Choppy on the intracoastal waters. A
chance of showers in the morning, then a slight chance of showers
in the afternoon.
THURSDAY NIGHT
Northwest winds 20 to 25 knots, diminishing to
15 to 20 knots after midnight. Seas 4 to 6 feet, occasionally to
8 feet. Wave Detail: North 5 feet at 6 seconds and northeast
2 feet at 10 seconds. Rough on the intracoastal waters.
FRIDAY
North winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. Seas 3 to 5 feet, occasionally to
6 feet. Wave Detail: North 4 feet at 8 seconds. A moderate chop
on the intracoastal waters.
FRIDAY NIGHT
Northwest winds 5 to 10 knots. Seas 2 to 3 feet.
Wave Detail: North 2 feet at 8 seconds. Mostly smooth on the
intracoastal waters.
SATURDAY
Northwest winds 5 to 10 knots. Seas 1 to 2 feet. A
light chop on the intracoastal waters.
SATURDAY NIGHT
West winds 5 to 10 knots, becoming northwest
10 to 15 knots after midnight. Seas 1 to 2 feet. A light chop on
the intracoastal waters.
SUNDAY
Northwest winds around 15 knots. Seas 3 to 4 feet. A
moderate chop on the intracoastal waters.
SUNDAY NIGHT
Northwest winds 10 to 15 knots. Seas 3 to 5 feet,
occasionally to 6 feet. A light chop on the intracoastal waters.
Winds and waves higher in and near thunderstorms.
AMZ555-150315
Sebastian Inlet to Jupiter Inlet 0-20 nm
920 AM EST Wed Jan 14 2026
SMALL CRAFT ADVISORY IN EFFECT FROM THURSDAY MORNING THROUGH FRIDAY AFTERNOON
REST OF TODAY
West winds 10 to 15 knots. Seas 2 to 3 feet.
Wave Detail: Northeast 3 feet at 8 seconds and southwest 2 feet
at 4 seconds. A moderate chop on the intracoastal waters. A
chance of showers with a slight chance of thunderstorms.
TONIGHT
West winds 10 to 15 knots. Seas 2 to 3 feet. Wave
Detail: West 2 feet at 3 seconds and northeast 2 feet at
8 seconds. A light chop on the intracoastal waters. A slight
chance of showers in the evening, then a chance of showers after
midnight.
THURSDAY
West winds 15 to 20 knots, becoming northwest 20 to
25 knots in the afternoon. Seas 2 to 3 feet, building to 3 to
5 feet, occasionally to 6 feet in the afternoon. Wave Detail:
West 3 feet at 4 seconds and northeast 2 feet at 8 seconds,
becoming northwest 5 feet at 5 seconds and south 3 feet at
4 seconds in the afternoon. Rough on the intracoastal waters.
Showers likely with a slight chance of thunderstorms in the
morning, then a chance of showers in the afternoon.
THURSDAY NIGHT
Northwest winds 20 to 25 knots, diminishing to
15 to 20 knots after midnight. Seas 5 to 7 feet, occasionally to
9 feet. Wave Detail: Northwest 6 feet at 6 seconds and northeast
3 feet at 10 seconds. Rough on the intracoastal waters.
FRIDAY
North winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. Seas 4 to 6 feet, occasionally to
8 feet. Wave Detail: Northeast 4 feet at 9 seconds and southeast
1 foot at 3 seconds. A moderate chop on the intracoastal waters.
FRIDAY NIGHT
North winds 5 to 10 knots. Seas 3 to 4 feet. Wave
Detail: North 3 feet at 8 seconds and southeast 1 foot at
3 seconds. Mostly smooth on the intracoastal waters.
SATURDAY
North winds 5 to 10 knots. Seas 2 to 3 feet. A light
chop on the intracoastal waters.
SATURDAY NIGHT
North winds 5 to 10 knots, becoming northwest
10 to 15 knots after midnight. Seas 2 to 3 feet. A light chop on
the intracoastal waters.
SUNDAY
Northwest winds around 15 knots. Seas 3 to 4 feet. A
moderate chop on the intracoastal waters.
SUNDAY NIGHT
Northwest winds 10 to 15 knots. Seas 4 to 5 feet,
occasionally to 6 feet. A light chop on the intracoastal waters.
Winds and waves higher in and near thunderstorms.
AMZ570-150315
Flagler Beach to Volusia-Brevard County Line 20-60 nm
920 AM EST Wed Jan 14 2026
SMALL CRAFT SHOULD EXERCISE CAUTION
SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH FRIDAY MORNING
REST OF TODAY
Southwest winds 10 to 15 knots, becoming west
15 to 20 knots late this morning and afternoon. Seas 3 to 4 feet.
Wave Detail: West 3 feet at 4 seconds and north 2 feet at
7 seconds. A chance of showers with a slight chance of
thunderstorms.
TONIGHT
West winds 15 to 20 knots. Seas 3 to 4 feet. Wave
Detail: West 4 feet at 5 seconds and east 2 feet at 8 seconds. A
slight chance of showers in the evening, then showers likely with
a slight chance of thunderstorms after midnight.
THURSDAY
Northwest winds 20 to 25 knots. Seas 4 to 6 feet,
occasionally to 8 feet, building to 6 to 8 feet, occasionally to
10 feet in the afternoon. Wave Detail: Northwest 6 feet at
6 seconds and east 2 feet at 9 seconds, becoming northwest 8 feet
at 7 seconds and east 2 feet at 10 seconds in the afternoon. A
chance of showers in the morning, then a slight chance of showers
in the afternoon.
THURSDAY NIGHT
Northwest winds 20 to 25 knots. Seas 7 to
9 feet, occasionally to 11 feet. Wave Detail: Northwest 9 feet at
7 seconds and east 2 feet at 10 seconds.
FRIDAY
North winds 10 to 15 knots, becoming northwest around
5 knots in the afternoon. Seas 5 to 7 feet, occasionally to
9 feet, subsiding to 3 to 5 feet, occasionally to 6 feet in the
afternoon. Wave Detail: North 7 feet at 8 seconds and east 2 feet
at 10 seconds, becoming north 5 feet at 7 seconds and northeast
3 feet at 10 seconds in the afternoon.
FRIDAY NIGHT
West winds 5 to 10 knots. Seas 3 to 4 feet. Wave
Detail: North 3 feet at 8 seconds.
SATURDAY
West winds 5 to 10 knots. Seas 2 feet.
SATURDAY NIGHT
Southwest winds 10 to 15 knots, becoming west
15 to 20 knots after midnight. Seas 2 to 3 feet.
SUNDAY
Northwest winds 15 to 20 knots. Seas 3 to 4 feet,
building to 4 to 6 feet, occasionally to 8 feet in the afternoon.
A slight chance of showers in the morning.
SUNDAY NIGHT
Northwest winds 15 to 20 knots. Seas 5 to 7 feet,
occasionally to 9 feet.
Winds and seas higher in and near thunderstorms.
AMZ572-150315
Volusia-Brevard County Line to Sebastian Inlet 20-60 nm
920 AM EST Wed Jan 14 2026
SMALL CRAFT SHOULD EXERCISE CAUTION
SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH FRIDAY AFTERNOON
REST OF TODAY
West winds 15 to 20 knots. Seas 3 to 4 feet.
Wave Detail: Northwest 4 feet at 5 seconds and east 3 feet at
8 seconds. A chance of showers with a slight chance of
thunderstorms.
TONIGHT
West winds 15 to 20 knots. Seas 3 to 4 feet. Wave
Detail: Northwest 3 feet at 4 seconds and east 2 feet at
8 seconds. A slight chance of showers in the evening, then
showers likely with a slight chance of thunderstorms after
midnight.
THURSDAY
West winds 20 to 25 knots. Seas 4 to 6 feet,
occasionally to 8 feet, building to 6 to 8 feet, occasionally to
10 feet in the afternoon. Wave Detail: West 6 feet at 5 seconds
and east 2 feet at 9 seconds, becoming northwest 8 feet at
7 seconds and east 1 foot at 10 seconds in the afternoon. Showers
likely with a slight chance of thunderstorms in the morning, then
a chance of showers in the afternoon.
THURSDAY NIGHT
Northwest winds 20 to 25 knots. Seas 7 to
9 feet, occasionally to 11 feet. Wave Detail: Northwest 9 feet at
8 seconds and east 1 foot at 10 seconds.
FRIDAY
North winds 10 to 15 knots, diminishing to 5 to
10 knots in the afternoon. Seas 6 to 8 feet, occasionally to
10 feet, subsiding to 4 to 6 feet, occasionally to 8 feet in the
afternoon. Wave Detail: North 8 feet at 8 seconds and east 1 foot
at 10 seconds, becoming north 6 feet at 8 seconds and east 1 foot
at 10 seconds in the afternoon.
FRIDAY NIGHT
West winds 5 to 10 knots. Seas 3 to 4 feet. Wave
Detail: North 4 feet at 7 seconds.
SATURDAY
Northwest winds 5 to 10 knots. Seas 2 to 3 feet.
SATURDAY NIGHT
West winds 5 to 10 knots, becoming northwest
10 to 15 knots after midnight. Seas 2 to 3 feet.
SUNDAY
Northwest winds 15 to 20 knots. Seas 3 to 4 feet,
building to 4 to 6 feet, occasionally to 8 feet in the afternoon.
SUNDAY NIGHT
Northwest winds 15 to 20 knots. Seas 5 to 7 feet,
occasionally to 9 feet.
Winds and seas higher in and near thunderstorms.
AMZ575-150315
Sebastian Inlet to Jupiter Inlet 20-60 nm
920 AM EST Wed Jan 14 2026
SMALL CRAFT SHOULD EXERCISE CAUTION
SMALL CRAFT ADVISORY IN EFFECT FROM LATE TONIGHT THROUGH FRIDAY AFTERNOON
REST OF TODAY
South winds 10 to 15 knots, becoming west 15 to
20 knots late this morning and afternoon. Seas 3 to 4 feet. Wave
Detail: West 3 feet at 4 seconds and north 3 feet at 7 seconds. A
chance of showers with a slight chance of thunderstorms.
TONIGHT
West winds 15 to 20 knots. Seas 3 to 4 feet. Wave
Detail: Northwest 3 feet at 5 seconds and east 2 feet at
8 seconds. A slight chance of showers in the evening, then
showers likely after midnight.
THURSDAY
West winds 20 to 25 knots. Seas 3 to 5 feet,
occasionally to 6 feet, building to 6 to 8 feet, occasionally to
10 feet in the afternoon. Wave Detail: West 5 feet at 5 seconds
and northeast 2 feet at 8 seconds, becoming northwest 8 feet at
7 seconds and east 1 foot at 10 seconds in the afternoon. Showers
likely with a slight chance of thunderstorms in the morning, then
a chance of showers in the afternoon.
THURSDAY NIGHT
Northwest winds 20 to 25 knots. Seas 7 to
9 feet, occasionally to 11 feet. Wave Detail: Northwest 9 feet at
8 seconds and east 1 foot at 10 seconds.
FRIDAY
North winds 10 to 15 knots, becoming northeast 5 to
10 knots in the afternoon. Seas 6 to 8 feet, occasionally to
10 feet, subsiding to 4 to 6 feet, occasionally to 8 feet in the
afternoon. Wave Detail: North 8 feet at 9 seconds and east 1 foot
at 10 seconds, becoming north 6 feet at 8 seconds and northeast
5 feet at 10 seconds in the afternoon.
FRIDAY NIGHT
East winds 5 to 10 knots. Seas 3 to 5 feet,
occasionally to 6 feet. Wave Detail: North 5 feet at 8 seconds.
SATURDAY
North winds 5 to 10 knots. Seas 2 to 3 feet.
SATURDAY NIGHT
North winds 5 to 10 knots, becoming northwest
10 to 15 knots after midnight. Seas 2 to 3 feet.
SUNDAY
Northwest winds 15 to 20 knots. Seas 3 to 5 feet,
occasionally to 6 feet.
SUNDAY NIGHT
Northwest winds around 15 knots. Seas 5 to
7 feet, occasionally to 9 feet.
Winds and seas higher in and near thunderstorms.
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