National Weather Service Marine Forecast FZUS52 KMLB

FZUS52 KMLB 160056
CWFMLB

Coastal Waters Forecast for East Central Florida
National Weather Service Melbourne FL
856 PM EDT Mon Jun 15 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.

AMZ500-161315
Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm 856 PM EDT Mon Jun 15 2026

SYNOPSIS
High pressure will persist south of the local Atlantic waters through this week. Seas will remain favorable for boating, with slight daily enhancement to winds behind the sea breeze. Scattered showers and lightning storms remain in the forecast through at least midweek, with offshore-moving afternoon and evening storms forecast with the potential to become strong.

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, June 15th, 2026.

39 nautical miles east of Ponce Inlet. 30 nautical miles east of Port Canaveral. 26 nautical miles east of Sebastian Inlet. 17 nautical miles east of Fort Pierce Inlet. 10 nautical miles east of Saint Lucie Inlet.


AMZ550-161315
Flagler Beach to Volusia-Brevard County Line 0-20 nm
856 PM EDT Mon Jun 15 2026

REST OF TONIGHT
Southwest winds around 10 knots. Seas 1 to 2 feet. Wave Detail: Southwest 2 feet at 3 seconds and east 2 feet at 9 seconds. Mostly smooth on the intracoastal waters. A chance of showers and thunderstorms this evening.

TUESDAY
Southwest winds 5 to 10 knots, becoming southeast in the afternoon. Seas 1 to 2 feet. Wave Detail: Southwest 2 feet at 3 seconds and east 1 foot at 9 seconds. A light chop on the intracoastal waters. Showers and thunderstorms likely in the afternoon.

TUESDAY NIGHT
Southwest winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: South 2 feet at 4 seconds and east 1 foot at 8 seconds. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms in the evening.

WEDNESDAY
Southwest winds around 10 knots, becoming south in the afternoon. Seas 2 feet. Wave Detail: Southwest 2 feet at 4 seconds and east 1 foot at 8 seconds. A moderate chop on the intracoastal waters. A chance of showers and thunderstorms in the afternoon.

WEDNESDAY NIGHT
South winds 5 to 10 knots. Seas 2 feet. Wave Detail: Southeast 2 feet at 4 seconds and east 2 feet at 8 seconds. Mostly smooth on the intracoastal waters.

THURSDAY
South winds 5 to 10 knots, becoming southeast 10 to 15 knots in the afternoon. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 4 seconds and east 2 feet at 8 seconds. A moderate chop on the intracoastal waters. A chance of showers and thunderstorms in the afternoon.

THURSDAY NIGHT
South winds 10 to 15 knots, becoming southwest 5 to 10 knots after midnight. Seas 2 to 3 feet. A light chop on the intracoastal waters. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight.

FRIDAY
South winds 5 to 10 knots, increasing to 10 to 15 knots in the afternoon. Seas 2 feet. A moderate chop on the intracoastal waters. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon.

FRIDAY NIGHT
South winds 10 to 15 knots, becoming southwest 5 to 10 knots after midnight. Seas 2 feet. A light chop on the intracoastal waters. A slight chance of showers and thunderstorms in the evening.

SATURDAY
Southwest winds 5 to 10 knots. Seas 1 to 2 feet. A light chop on the intracoastal waters. A slight chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon.

SATURDAY NIGHT
Southwest winds 5 to 10 knots. Seas 1 to 2 feet. Mostly smooth on the intracoastal waters. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight.

Winds and waves higher in and near thunderstorms.


AMZ552-161315
Volusia-Brevard County Line to Sebastian Inlet 0-20 nm
856 PM EDT Mon Jun 15 2026

REST OF TONIGHT
Southwest winds around 10 knots. Seas 2 feet. Wave Detail: Southeast 2 feet at 4 seconds and east 1 foot at 9 seconds. Mostly smooth on the intracoastal waters. A chance of showers and thunderstorms this evening.

TUESDAY
Southwest winds 5 to 10 knots, becoming south 10 to 15 knots in the afternoon. Seas 1 to 2 feet. Wave Detail: South 2 feet at 3 seconds and east 1 foot at 9 seconds. A moderate chop on the intracoastal waters. A chance of showers and thunderstorms in the afternoon.

TUESDAY NIGHT
Southwest winds 5 to 10 knots. Seas 2 feet. Wave Detail: Southeast 2 feet at 4 seconds and east 1 foot at 9 seconds. Mostly smooth on the intracoastal waters. A chance of showers and thunderstorms in the evening.

WEDNESDAY
Southwest winds 5 to 10 knots, becoming southeast 10 to 15 knots in the afternoon. Seas 2 feet. Wave Detail: Southeast 2 feet at 4 seconds and east 1 foot at 8 seconds. A moderate chop on the intracoastal waters. A slight chance of showers and thunderstorms in the afternoon.

WEDNESDAY NIGHT
South winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at 4 seconds and east 1 foot at 8 seconds. A light chop on the intracoastal waters.

THURSDAY
South winds 5 to 10 knots, becoming southeast 10 to 15 knots in the afternoon. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at 4 seconds and east 2 feet at 8 seconds. A moderate chop on the intracoastal waters. A slight chance of showers and thunderstorms in the afternoon.

THURSDAY NIGHT
South winds 10 to 15 knots. Seas 2 to 3 feet. A light chop on the intracoastal waters. A slight chance of showers and thunderstorms in the evening.

FRIDAY
South winds 10 to 15 knots. Seas 2 feet. A moderate chop on the intracoastal waters. A chance of showers and thunderstorms in the afternoon.

FRIDAY NIGHT
South winds 10 to 15 knots, becoming southwest 5 to 10 knots after midnight. Seas 2 to 3 feet. A light chop on the intracoastal waters. A slight chance of showers and thunderstorms in the evening.

SATURDAY
Southwest winds 5 to 10 knots, becoming south in the afternoon. Seas 1 to 2 feet. A light chop on the intracoastal waters. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon.

SATURDAY NIGHT
South winds 5 to 10 knots, becoming southwest after midnight. Seas 1 to 2 feet. Mostly smooth on the intracoastal waters. A chance of showers and thunderstorms in the evening.

Winds and waves higher in and near thunderstorms.


AMZ555-161315
Sebastian Inlet to Jupiter Inlet 0-20 nm
856 PM EDT Mon Jun 15 2026

REST OF TONIGHT
Southwest winds around 10 knots. Seas 1 to 2 feet. Wave Detail: South 2 feet at 3 seconds and east 1 foot at 8 seconds. Mostly smooth on the intracoastal waters. A chance of showers and thunderstorms this evening.

TUESDAY
Southwest winds 5 to 10 knots, becoming south 10 to 15 knots in the afternoon. Seas 1 to 2 feet. Wave Detail: Southeast 2 feet at 3 seconds and east 1 foot at 9 seconds. A moderate chop on the intracoastal waters. A chance of showers and thunderstorms in the afternoon.

TUESDAY NIGHT
South winds 10 to 15 knots, becoming southwest 5 to 10 knots after midnight. Seas 1 to 2 feet. Wave Detail: Southeast 2 feet at 4 seconds and east 1 foot at 9 seconds. A light chop on the intracoastal waters. A chance of showers and thunderstorms in the evening.

WEDNESDAY
South winds 5 to 10 knots, becoming southeast 10 to 15 knots in the afternoon. Seas 1 to 2 feet. Wave Detail: Southeast 2 feet at 4 seconds and east 1 foot at 8 seconds. A moderate chop on the intracoastal waters.

WEDNESDAY NIGHT
South winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at 4 seconds and east 1 foot at 8 seconds. A light chop on the intracoastal waters.

THURSDAY
South winds 5 to 10 knots, becoming southeast 10 to 15 knots in the afternoon. Seas 1 to 2 feet. Wave Detail: Southeast 2 feet at 3 seconds and east 1 foot at 8 seconds. A moderate chop on the intracoastal waters.

THURSDAY NIGHT
South winds 10 to 15 knots. Seas 1 to 2 feet. A light chop on the intracoastal waters. A slight chance of showers and thunderstorms.

FRIDAY
South winds 10 to 15 knots. Seas 1 to 2 feet. A moderate chop on the intracoastal waters. A slight chance of showers and thunderstorms.

FRIDAY NIGHT
South winds 10 to 15 knots. Seas 1 to 2 feet. A light chop on the intracoastal waters. A slight chance of showers and thunderstorms in the evening.

SATURDAY
Southwest winds 5 to 10 knots, becoming southeast in the afternoon. Seas 1 foot. A light chop on the intracoastal waters. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon.

SATURDAY NIGHT
South winds around 10 knots, becoming southwest after midnight. Seas 1 foot. Mostly smooth on the intracoastal waters. A chance of showers and thunderstorms in the evening.

Winds and waves higher in and near thunderstorms.


AMZ570-161315
Flagler Beach to Volusia-Brevard County Line 20-60 nm
856 PM EDT Mon Jun 15 2026

REST OF TONIGHT
Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southwest 3 feet at 4 seconds and east 1 foot at 9 seconds. A chance of showers and thunderstorms this evening.

TUESDAY
Southwest winds 10 to 15 knots, becoming south in the afternoon. Seas 2 to 3 feet. Wave Detail: West 3 feet at 4 seconds and east 1 foot at 9 seconds. A chance of showers and thunderstorms in the afternoon.

TUESDAY NIGHT
Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: South 2 feet at 4 seconds and east 2 feet at 8 seconds. A chance of showers and thunderstorms in the evening.

WEDNESDAY
Southwest winds 10 to 15 knots, becoming south in the afternoon. Seas 2 to 3 feet. Wave Detail: Southwest 2 feet at 4 seconds and east 2 feet at 8 seconds. A slight chance of showers and thunderstorms in the afternoon.

WEDNESDAY NIGHT
South winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: South 2 feet at 4 seconds and east 2 feet at 8 seconds.

THURSDAY
South winds 5 to 10 knots, increasing to 15 to 20 knots in the afternoon. Seas 2 to 3 feet. Wave Detail: South 2 feet at 5 seconds and east 2 feet at 8 seconds. A slight chance of showers and thunderstorms in the afternoon.

THURSDAY NIGHT
South winds 15 to 20 knots, becoming southwest 10 to 15 knots after midnight. Seas 2 to 3 feet. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight.

FRIDAY
South winds 10 to 15 knots. Seas 2 to 3 feet. A slight chance of showers and thunderstorms.

FRIDAY NIGHT
South winds 15 to 20 knots, becoming southwest 10 to 15 knots after midnight. Seas 2 to 3 feet. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight.

SATURDAY
Southwest winds 10 to 15 knots, diminishing to 5 to 10 knots in the afternoon. Seas 2 to 3 feet. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon.

SATURDAY NIGHT
Southwest winds 5 to 10 knots. Seas 2 feet. A chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight.

Winds and seas higher in and near thunderstorms.


AMZ572-161315
Volusia-Brevard County Line to Sebastian Inlet 20-60 nm
856 PM EDT Mon Jun 15 2026

REST OF TONIGHT
Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: South 2 feet at 4 seconds and east 2 feet at 9 seconds. A chance of showers and thunderstorms this evening.

TUESDAY
Southwest winds 10 to 15 knots, becoming south in the afternoon. Seas 2 to 3 feet. Wave Detail: Southwest 2 feet at 4 seconds and east 1 foot at 9 seconds. A chance of showers and thunderstorms in the afternoon.

TUESDAY NIGHT
Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: South 2 feet at 4 seconds and east 2 feet at 8 seconds. A chance of showers and thunderstorms in the evening.

WEDNESDAY
Southwest winds 10 to 15 knots, becoming south in the afternoon. Seas 2 feet. Wave Detail: Southwest 2 feet at 3 seconds and east 2 feet at 8 seconds.

WEDNESDAY NIGHT
South winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: South 3 feet at 4 seconds and east 2 feet at 8 seconds.

THURSDAY
South winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: South 2 feet at 4 seconds and east 2 feet at 8 seconds.

THURSDAY NIGHT
South winds 10 to 15 knots. Seas 2 to 3 feet. A slight chance of showers and thunderstorms.

FRIDAY
South winds 10 to 15 knots. Seas 2 feet. A slight chance of showers and thunderstorms.

FRIDAY NIGHT
South winds 10 to 15 knots. Seas 2 to 3 feet. A slight chance of showers and thunderstorms.

SATURDAY
Southwest winds 10 to 15 knots, becoming south 5 to 10 knots in the afternoon. Seas 2 feet. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon.

SATURDAY NIGHT
Southwest winds around 10 knots. Seas 2 feet. A chance of showers and thunderstorms.

Winds and seas higher in and near thunderstorms.


AMZ575-161315
Sebastian Inlet to Jupiter Inlet 20-60 nm
856 PM EDT Mon Jun 15 2026

REST OF TONIGHT
Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southwest 2 feet at 3 seconds and east 1 foot at 8 seconds. A chance of showers and thunderstorms this evening.

TUESDAY
Southwest winds around 10 knots, becoming south in the afternoon. Seas 2 feet. Wave Detail: Southwest 2 feet at 3 seconds and east 1 foot at 8 seconds.

TUESDAY NIGHT
Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: South 2 feet at 4 seconds and east 1 foot at 8 seconds. A chance of showers and thunderstorms in the evening.

WEDNESDAY
South winds 10 to 15 knots. Seas 2 feet. Wave Detail: South 2 feet at 3 seconds and east 1 foot at 8 seconds.

WEDNESDAY NIGHT
South winds 10 to 15 knots. Seas 2 feet. Wave Detail: Southeast 2 feet at 3 seconds and east 1 foot at 8 seconds.

THURSDAY
South winds 10 to 15 knots. Seas 2 feet. Wave Detail: South 2 feet at 4 seconds and east 1 foot at 8 seconds.

THURSDAY NIGHT
South winds 10 to 15 knots. Seas 2 to 3 feet. A slight chance of showers and thunderstorms.

FRIDAY
South winds 10 to 15 knots. Seas 2 feet. A slight chance of showers and thunderstorms.

FRIDAY NIGHT
South winds 10 to 15 knots. Seas 1 to 2 feet. A slight chance of showers and thunderstorms.

SATURDAY
South winds 5 to 10 knots. Seas 1 to 2 feet. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon.

SATURDAY NIGHT
South winds 10 to 15 knots. Seas 1 to 2 feet. A chance of showers and thunderstorms.

Winds and seas higher in and near thunderstorms.