National Weather Service Marine Forecast FZUS52 KMLB

FZUS52 KMLB 190219
CWFMLB

Coastal Waters Forecast for East Central Florida
National Weather Service Melbourne FL
1019 PM EDT Mon Mar 18 2024

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.

AMZ500-190900
Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm
1019 PM EDT Mon Mar 18 2024

SYNOPSIS
Boating conditions will deteriorate rapidly and become hazardous tonight with the passage of the front. Poor to hazardous boating conditions then linger into mid-week, as seas will be slow to subside.

A low pressure system is forecast to cross the peninsula late week and into the weekend, leading to yet another round of poor to hazardous boating conditions. Increased coverage of showers with isolated lightning storms is also expected.

GULF STREAM HAZARDS
Northwest winds increasing to 25 to 30 knots with occasional gusts to Gale Force. Seas building to 7 to 10 feet overnight through daybreak Tuesday morning.

The approximate location of the west wall of the Gulf Stream based on the Real Time Ocean Forecast System as of Saturday, March 16th.

45 nautical miles east of Ponce Inlet. 34 nautical miles east of Port Canaveral. 26 nautical miles east of Sebastian Inlet. 17 nautical miles east of Fort Pierce Inlet. 12 nautical miles east of Saint Lucie Inlet.


AMZ550-190900
Flagler Beach to Volusia-Brevard County Line 0-20 nm
1019 PM EDT Mon Mar 18 2024

SMALL CRAFT SHOULD EXERCISE CAUTION THROUGH 1 AM

SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY MORNING

TONIGHT
Northwest winds 10 knots, becoming north 25 to 30 knots. Seas 2 to 3 feet, building to 5 to 7 feet with occasional seas to 9 feet after midnight. A dominant period 6 seconds. Very rough on the intracoastal waters. A slight chance of showers and thunderstorms early in the evening.

TUESDAY
North winds 20 to 25 knots, diminishing to 10 to 15 knots in the afternoon. Seas 5 to 7 feet with occasional seas to 9 feet, subsiding to 3 to 4 feet with occasional seas to 5 feet in the afternoon. A dominant period 7 seconds. Rough on the intracoastal waters.

TUESDAY NIGHT
North winds 5 knots, becoming west after midnight. Seas 3 to 4 feet with occasional seas to 5 feet. A dominant period 8 seconds. Smooth on the intracoastal waters.

WEDNESDAY
Northwest winds 5 to 10 knots, becoming southeast in the afternoon. Seas 2 to 3 feet. A light chop on the intracoastal waters.

WEDNESDAY NIGHT
Southwest winds 5 to 10 knots, becoming northwest after midnight. Seas 2 to 3 feet. Mostly smooth on the intracoastal waters.

THURSDAY
North winds 5 to 10 knots, becoming east in the afternoon. Seas around 2 feet. A light chop on the intracoastal waters.

THURSDAY NIGHT
Southeast winds 10 to 15 knots. Seas 2 to 3 feet. A chance of showers.

FRIDAY
Southeast winds 15 to 20 knots. Seas 6 to 8 feet with occasional seas to 10 feet. Showers and a slight chance of thunderstorms.

FRIDAY NIGHT
Southwest winds 10 to 15 knots, becoming northwest after midnight. Seas 5 to 7 feet with occasional seas to 9 feet. A chance of showers and a slight chance of thunderstorms.

SATURDAY
North winds 10 to 15 knots. Seas 3 to 5 feet with occasional seas to 6 feet. A slight chance of showers.

Winds and waves higher in and near thunderstorms.


AMZ552-190900
Volusia-Brevard County Line to Sebastian Inlet 0-20 nm
1019 PM EDT Mon Mar 18 2024

SMALL CRAFT SHOULD EXERCISE CAUTION THROUGH 1 AM

SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY MORNING

TONIGHT
Northwest winds 10 to 15 knots, increasing to 15 to 20 knots late in the evening, then, increasing to 20 to 25 knots after midnight, becoming north 25 to 30 knots late in the night. Seas 2 to 3 feet, building to 5 to 7 feet with occasional seas to 9 feet after midnight. A dominant period 5 seconds. Very rough on the intracoastal waters. A slight chance of showers and thunderstorms.

TUESDAY
North winds 20 to 25 knots, diminishing to 10 to 15 knots in the afternoon. Seas 5 to 7 feet with occasional seas to 9 feet, subsiding to 3 to 5 feet with occasional seas to 6 feet in the afternoon. A dominant period 8 seconds. Rough on the intracoastal waters.

TUESDAY NIGHT
North winds 5 to 10 knots. Seas 3 to 4 feet with occasional seas to 5 feet. A dominant period 8 seconds. Mostly smooth on the intracoastal waters.

WEDNESDAY
Northwest winds 5 to 10 knots, becoming northeast in the afternoon. Seas 2 to 3 feet. A light chop on the intracoastal waters.

WEDNESDAY NIGHT
South winds 5 to 10 knots, becoming northwest after midnight. Seas around 2 feet. Mostly smooth on the intracoastal waters.

THURSDAY
Northeast winds 5 to 10 knots, becoming east 10 to 15 knots in the afternoon. Seas around 2 feet. A moderate chop on the intracoastal waters.

THURSDAY NIGHT
East winds 10 to 15 knots, becoming southeast 15 to 20 knots after midnight. Seas 3 to 4 feet with occasional seas to 5 feet. A chance of showers.

FRIDAY
Southeast winds 15 to 20 knots. Seas 7 to 9 feet with occasional seas to 11 feet. Showers and a slight chance of thunderstorms.

FRIDAY NIGHT
Southwest winds 15 to 20 knots, becoming west 10 to 15 knots after midnight. Seas 5 to 7 feet with occasional seas to 9 feet. A chance of showers and a slight chance of thunderstorms.

SATURDAY
Northwest winds 10 to 15 knots. Seas 3 to 5 feet with occasional seas to 6 feet. A slight chance of showers.

Winds and waves higher in and near thunderstorms.


AMZ555-190900
Sebastian Inlet to Jupiter Inlet 0-20 nm
1019 PM EDT Mon Mar 18 2024

SMALL CRAFT SHOULD EXERCISE CAUTION THROUGH 1 AM

SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY EVENING

TONIGHT
West winds 10 to 15 knots, becoming northwest 15 to 20 knots late in the evening, then, increasing to 20 to 25 knots after midnight. Seas 2 to 3 feet, building to 4 to 6 feet with occasional seas to 7 feet after midnight. A dominant period 5 seconds. Rough on the intracoastal waters. A chance of showers and a slight chance of thunderstorms.

TUESDAY
North winds 20 to 25 knots, diminishing to 10 to 15 knots in the afternoon. Seas 6 to 8 feet with occasional seas to 10 feet. A dominant period 9 seconds. Rough on the intracoastal waters.

TUESDAY NIGHT
Northeast winds 5 to 10 knots. Seas 4 to 6 feet with occasional seas to 7 feet. A dominant period 9 seconds. Mostly smooth on the intracoastal waters.

WEDNESDAY
North winds 5 to 10 knots, becoming northeast in the afternoon. Seas 3 to 4 feet with occasional seas to 5 feet. A light chop on the intracoastal waters.

WEDNESDAY NIGHT
East winds 5 to 10 knots. Seas 3 to 4 feet with occasional seas to 5 feet. Mostly smooth on the intracoastal waters.

THURSDAY
East winds 5 to 10 knots, increasing to 10 to 15 knots in the afternoon. Seas 2 to 3 feet. A moderate chop on the intracoastal waters.

THURSDAY NIGHT
Southeast winds 15 to 20 knots. Seas 3 to 4 feet with occasional seas to 5 feet. A chance of showers.

FRIDAY
Southeast winds 15 to 20 knots. Seas 4 to 6 feet with occasional seas to 7 feet. Showers and a slight chance of thunderstorms.

FRIDAY NIGHT
South winds 15 to 20 knots, becoming west 10 to 15 knots after midnight. Seas 5 to 7 feet with occasional seas to 9 feet. Showers likely and a chance of thunderstorms.

SATURDAY
Northwest winds 10 to 15 knots. Seas 3 to 5 feet with occasional seas to 6 feet. A chance of showers and a slight chance of thunderstorms.

Winds and waves higher in and near thunderstorms.


AMZ570-190900
Flagler Beach to Volusia-Brevard County Line 20-60 nm
1019 PM EDT Mon Mar 18 2024

SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY EVENING

TONIGHT
Northwest winds 15 knots, becoming north 25 to 30 knots. Seas 3 to 5 feet with occasional seas to 6 feet, building to 8 to 10 feet with occasional seas to 13 feet after midnight. A dominant period 6 seconds. A slight chance of showers and thunderstorms early in the evening.

TUESDAY
North winds 20 to 25 knots, diminishing to 10 to 15 knots in the afternoon. Seas 8 to 10 feet with occasional seas to 13 feet, subsiding to 6 to 8 feet with occasional seas to 10 feet in the afternoon. A dominant period 8 seconds.

TUESDAY NIGHT
Northwest winds 5 to 10 knots. Seas 5 to 7 feet with occasional seas to 9 feet, subsiding to 3 to 5 feet with occasional seas to 6 feet after midnight. A dominant period 7 seconds.

WEDNESDAY
Northwest winds 5 to 10 knots, becoming west in the afternoon. Seas 3 to 5 feet with occasional seas to 6 feet.

WEDNESDAY NIGHT
Southwest winds 5 to 10 knots, becoming northwest after midnight. Seas 2 to 3 feet.

THURSDAY
North winds 5 to 10 knots, becoming east in the afternoon. Seas 2 to 3 feet.

THURSDAY NIGHT
East winds 10 to 15 knots, becoming southeast 15 to 20 knots after midnight. Seas 2 to 3 feet. A chance of showers.

FRIDAY
Southeast winds 15 to 20 knots. Seas 7 to 9 feet with occasional seas to 11 feet. Showers and a slight chance of thunderstorms.

FRIDAY NIGHT
Southwest winds 15 to 20 knots, becoming west after midnight. Seas 7 to 9 feet with occasional seas to 11 feet. Showers likely and a chance of thunderstorms.

SATURDAY
Northwest winds 15 to 20 knots. Seas 5 to 7 feet with occasional seas to 9 feet. A chance of showers and a slight chance of thunderstorms.

Winds and seas higher in and near thunderstorms.


AMZ572-190900
Volusia-Brevard County Line to Sebastian Inlet 20-60 nm
1019 PM EDT Mon Mar 18 2024

SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY EVENING

TONIGHT
Northwest winds 15 knots, increasing to 25 to 30 knots. Seas 3 to 4 feet with occasional seas to 5 feet, building to 8 to 10 feet with occasional seas to 13 feet after midnight. A dominant period 6 seconds. A chance of showers early in the evening. A slight chance of thunderstorms. A slight chance of showers after midnight.

TUESDAY
North winds 20 to 25 knots, diminishing to 10 to 15 knots in the afternoon. Seas 8 to 10 feet with occasional seas to 13 feet, subsiding to 6 to 8 feet with occasional seas to 10 feet in the afternoon. A dominant period 8 seconds.

TUESDAY NIGHT
North winds 5 to 10 knots, becoming northwest after midnight. Seas 5 to 7 feet with occasional seas to 9 feet, subsiding to 3 to 5 feet with occasional seas to 6 feet after midnight. A dominant period 8 seconds.

WEDNESDAY
Northwest winds 5 to 10 knots. Seas 3 to 4 feet with occasional seas to 5 feet.

WEDNESDAY NIGHT
South winds 5 to 10 knots, becoming northwest after midnight. Seas 2 to 3 feet.

THURSDAY
Northeast winds 5 to 10 knots, becoming east 10 to 15 knots in the afternoon. Seas 2 to 3 feet.

THURSDAY NIGHT
East winds 10 to 15 knots, becoming southeast 15 to 20 knots after midnight. Seas 3 to 4 feet with occasional seas to 5 feet. A chance of showers.

FRIDAY
Southeast winds 20 knots. Seas 7 to 9 feet with occasional seas to 11 feet. Showers and a slight chance of thunderstorms.

FRIDAY NIGHT
South winds 15 to 20 knots, becoming west after midnight. Seas 6 to 8 feet with occasional seas to 10 feet. Showers likely and a chance of thunderstorms.

SATURDAY
Northwest winds 15 to 20 knots. Seas 5 to 7 feet with occasional seas to 9 feet. A chance of showers and a slight chance of thunderstorms.

Winds and seas higher in and near thunderstorms.


AMZ575-190900
Sebastian Inlet to Jupiter Inlet 20-60 nm
1019 PM EDT Mon Mar 18 2024

SMALL CRAFT SHOULD EXERCISE CAUTION THROUGH 1 AM

SMALL CRAFT ADVISORY IN EFFECT THROUGH TUESDAY EVENING

TONIGHT
West winds 15 to 20 knots, becoming northwest 20 to 25 knots after midnight. Seas 3 to 4 feet with occasional seas to 5 feet, building to 7 to 9 feet with occasional seas to 11 feet after midnight. A dominant period 6 seconds. A chance of showers and a slight chance of thunderstorms.

TUESDAY
North winds 20 to 25 knots, diminishing to 10 to 15 knots in the afternoon. Seas 8 to 10 feet with occasional seas to 13 feet. A dominant period 9 seconds.

TUESDAY NIGHT
Northeast winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Seas 6 to 8 feet with occasional seas to 10 feet, subsiding to 4 to 6 feet with occasional seas to 7 feet after midnight. A dominant period 8 seconds.

WEDNESDAY
Northeast winds 5 to 10 knots. Seas 3 to 5 feet with occasional seas to 6 feet.

WEDNESDAY NIGHT
Southeast winds 5 to 10 knots. Seas 3 to 4 feet with occasional seas to 5 feet.

THURSDAY
East winds 5 to 10 knots, increasing to 10 to 15 knots in the afternoon. Seas 2 to 3 feet.

THURSDAY NIGHT
Southeast winds 15 to 20 knots. Seas 3 to 4 feet with occasional seas to 5 feet. A chance of showers.

FRIDAY
Southeast winds 20 knots. Seas 5 to 7 feet with occasional seas to 9 feet. Showers and a slight chance of thunderstorms.

FRIDAY NIGHT
South winds 20 knots, becoming west after midnight. Seas 5 to 7 feet with occasional seas to 9 feet. Showers and a chance of thunderstorms.

SATURDAY
Northwest winds 15 knots. Seas 4 to 6 feet with occasional seas to 7 feet. A chance of showers and a slight chance of thunderstorms.

Winds and seas higher in and near thunderstorms.