Coastal Waters Forecast
Issued by NWS Melbourne, FL
Issued by NWS Melbourne, FL
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227 FZUS52 KMLB 241000 CWFMLB Coastal Waters Forecast for East Central Florida National Weather Service Melbourne FL 600 AM EDT Tue Sep 24 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. ANZ500-242030- Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm 600 AM EDT Tue Sep 24 2024 .SYNOPSIS...High pressure slowly moves offshore from the Carolinas early this week. Potential Tropical Cyclone Nine is forecast to move into the eastern Gulf of Mexico on Wednesday and strengthen to a hurricane. This system will move north northeast toward the Florida Big Bend Thursday and bring increasing winds into mid to late week with a large wind field. Boating conditions are forecast to deteriorate Wednesday into late week. Limited shower coverage today then higher coverage of showers and storms returns Wednesday through Saturday as deep moisture lifts northward. .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 Saturday, September 21st. 42 nautical miles east of Ponce Inlet. 30 nautical miles east of Port Canaveral. 26 nautical miles east of Sebastian Inlet. 21 nautical miles east of Fort Pierce Inlet. 12 nautical miles east of Saint Lucie Inlet. $$ AMZ550-242030- Flagler Beach to Volusia-Brevard County Line 0-20 nm- 600 AM EDT Tue Sep 24 2024 .TODAY...Southeast winds 5 to 10 knots, becoming east 10 to 15 knots this afternoon. Seas 3 to 4 feet. Wave Detail: East 3 feet at 10 seconds and east 2 feet at 4 seconds. A moderate chop on the intracoastal waters. .TONIGHT...Southeast winds 10 to 15 knots. Seas 3 to 4 feet. Wave Detail: East 3 feet at 5 seconds and northeast 3 feet at 11 seconds. A light chop on the intracoastal waters. .WEDNESDAY...Southeast winds 10 to 15 knots, increasing to 15 to 20 knots in the afternoon. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: East 5 feet at 6 seconds and northeast 3 feet at 11 seconds. Choppy on the intracoastal waters. A chance of showers and thunderstorms in the afternoon. .WEDNESDAY NIGHT...Southeast winds 20 to 25 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: Southeast 7 feet at 7 seconds and east 2 feet at 11 seconds. Rough on the intracoastal waters. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. .THURSDAY...Tropical storm conditions possible. Southeast winds 25 to 30 knots, increasing to 35 to 40 knots with gusts up to 50 knots in the afternoon. Seas 7 to 9 feet, occasionally to 11 feet, building to 9 to 11 feet, occasionally to 14 feet in the afternoon. Wave Detail: Southeast 9 feet at 8 seconds and northeast 7 feet at 10 seconds in the afternoon. Extremely rough on the intracoastal waters. Showers with a chance of thunderstorms. .THURSDAY NIGHT...Tropical storm conditions possible. .FRIDAY...Southwest winds 15 to 20 knots, becoming south 10 to 15 knots in the afternoon. Seas 4 to 6 feet, occasionally to 8 feet. Choppy on the intracoastal waters. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. .FRIDAY NIGHT...Southwest winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Seas 3 to 4 feet. A light chop on the intracoastal waters. A chance of showers and thunderstorms. .SATURDAY...Southwest winds 5 to 10 knots, becoming northwest in the afternoon. Seas 2 to 3 feet. A light chop on the intracoastal waters. A chance of showers and thunderstorms. .SATURDAY NIGHT...South winds 5 to 10 knots, becoming west after midnight. Seas 2 to 3 feet. Mostly smooth on the intracoastal waters. A chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. $$ AMZ552-242030- Volusia-Brevard County Line to Sebastian Inlet 0-20 nm- 600 AM EDT Tue Sep 24 2024 .TODAY...East winds 10 to 15 knots. Seas 3 to 4 feet. Wave Detail: East 3 feet at 4 seconds and east 3 feet at 10 seconds. A moderate chop on the intracoastal waters. .TONIGHT...Southeast winds 10 to 15 knots. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: East 4 feet at 5 seconds and northeast 3 feet at 11 seconds. A light chop on the intracoastal waters. .WEDNESDAY...Southeast winds 15 to 20 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: East 6 feet at 6 seconds and northeast 3 feet at 11 seconds. Choppy on the intracoastal waters. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. .WEDNESDAY NIGHT...Southeast winds 20 to 25 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: Southeast 7 feet at 7 seconds and northeast 3 feet at 11 seconds. Rough on the intracoastal waters. Showers likely with a chance of thunderstorms. .THURSDAY...Tropical storm conditions possible. Southeast winds 25 to 30 knots, becoming south 30 to 35 knots with gusts up to 45 knots in the afternoon. Seas 7 to 9 feet, occasionally to 11 feet, building to 9 to 11 feet, occasionally to 14 feet in the afternoon. Wave Detail: Southeast 9 feet at 7 seconds and northeast 2 feet at 11 seconds in the afternoon. Extremely rough on the intracoastal waters. Showers with a chance of thunderstorms. .THURSDAY NIGHT...Tropical storm conditions possible. .FRIDAY...Southwest winds 15 to 20 knots, becoming south 10 to 15 knots in the afternoon. Seas 4 to 6 feet, occasionally to 8 feet. Choppy on the intracoastal waters. A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. .FRIDAY NIGHT...Southwest winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Seas 3 to 4 feet. A light chop on the intracoastal waters. A chance of showers and thunderstorms. .SATURDAY...Southwest winds 5 to 10 knots. Seas 3 to 4 feet. A light chop on the intracoastal waters. A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. .SATURDAY NIGHT...Southwest winds 5 to 10 knots, becoming west after midnight. Seas 2 to 3 feet. Mostly smooth on the intracoastal waters. A chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. $$ AMZ555-242030- Sebastian Inlet to Jupiter Inlet 0-20 nm- 600 AM EDT Tue Sep 24 2024 .TODAY...East winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Northeast 4 feet at 10 seconds and southeast 3 feet at 5 seconds. A moderate chop on the intracoastal waters. A slight chance of showers. .TONIGHT...East winds 15 to 20 knots, becoming southeast 10 to 15 knots after midnight. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: East 4 feet at 5 seconds and northeast 4 feet at 11 seconds. Choppy on the intracoastal waters. A slight chance of showers and thunderstorms after midnight. .WEDNESDAY...Southeast winds 15 to 20 knots, increasing to 20 to 25 knots in the afternoon. Seas 5 to 6 feet, occasionally to 8 feet. Wave Detail: Southeast 5 feet at 5 seconds and northeast 4 feet at 11 seconds. Rough on the intracoastal waters. A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. .WEDNESDAY NIGHT...Southeast winds 20 to 25 knots, increasing to 25 to 30 knots after midnight. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: Southeast 7 feet at 6 seconds and northeast 4 feet at 11 seconds. Very rough on the intracoastal waters. Showers likely with a chance of thunderstorms. .THURSDAY...Tropical storm conditions possible. Southeast winds 25 to 30 knots. Seas 8 to 10 feet, occasionally to 13 feet. Wave Detail: Southeast 8 feet at 7 seconds and northeast 4 feet at 10 seconds. Very rough on the intracoastal waters. Showers with a chance of thunderstorms. .THURSDAY NIGHT...South winds 25 to 30 knots, diminishing to 20 to 25 knots after midnight. Seas 7 to 9 feet, occasionally to 11 feet, subsiding to 5 to 7 feet, occasionally to 9 feet after midnight. Wave Detail: Southeast 8 feet at 7 seconds and northeast 3 feet at 11 seconds.after midnight. Very rough on the intracoastal waters. Showers. Thunderstorms likely in the evening, then a chance of thunderstorms after midnight. .FRIDAY...South winds 15 to 20 knots, diminishing to 10 to 15 knots in the afternoon. Seas 4 to 6 feet, occasionally to 8 feet. Choppy on the intracoastal waters. Showers likely with a chance of thunderstorms. .FRIDAY NIGHT...South winds 10 to 15 knots, becoming southwest 5 to 10 knots after midnight. Seas 3 to 4 feet. A light chop on the intracoastal waters. Showers likely. Thunderstorms likely in the evening, then a chance of thunderstorms after midnight. .SATURDAY...Southwest winds 5 to 10 knots. Seas 3 to 4 feet. A light chop on the intracoastal waters. A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. .SATURDAY NIGHT...Southwest winds 5 to 10 knots. Seas 2 to 3 feet. Mostly smooth on the intracoastal waters. A chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. $$ AMZ570-242030- Flagler Beach to Volusia-Brevard County Line 20-60 nm- 600 AM EDT Tue Sep 24 2024 .TODAY...Southeast winds 5 to 10 knots, becoming east 10 to 15 knots this afternoon. Seas 3 to 4 feet. Wave Detail: Northeast 4 feet at 10 seconds and east 2 feet at 4 seconds. .TONIGHT...Southeast winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Northeast 4 feet at 11 seconds and east 3 feet at 4 seconds. .WEDNESDAY...Southeast winds 10 to 15 knots, increasing to 15 to 20 knots in the afternoon. Seas 5 to 6 feet, occasionally to 8 feet. Wave Detail: East 5 feet at 6 seconds and northeast 3 feet at 11 seconds. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. .WEDNESDAY NIGHT...Southeast winds 20 to 25 knots. Seas 6 to 8 feet, occasionally to 10 feet. Wave Detail: Southeast 8 feet at 7 seconds and east 3 feet at 11 seconds. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. .THURSDAY...Tropical storm conditions possible. Southeast winds 25 to 30 knots, increasing to 35 to 40 knots in the afternoon. Seas 8 to 10 feet, occasionally to 13 feet, building to 10 to 12 feet, occasionally to 15 feet in the afternoon. Wave Detail: Southeast 11 feet at 8 seconds and northeast 11 feet at 10 seconds in the afternoon. Showers with a chance of thunderstorms. .THURSDAY NIGHT...Tropical storm conditions possible. .FRIDAY...Southwest winds 20 to 25 knots, becoming south 15 to 20 knots in the afternoon. Seas 7 to 9 feet, occasionally to 11 feet, subsiding to 5 to 7 feet, occasionally to 9 feet in the afternoon. Showers likely with a chance of thunderstorms. .FRIDAY NIGHT...Southwest winds 10 to 15 knots. Seas 4 to 6 feet, occasionally to 8 feet. Showers likely with a chance of thunderstorms. .SATURDAY...Southwest winds 5 to 10 knots. Seas 3 to 5 feet, occasionally to 6 feet. A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. .SATURDAY NIGHT...South winds around 10 knots, becoming west after midnight. Seas 3 to 4 feet. A chance of showers and thunderstorms. Winds and seas higher in and near thunderstorms. $$ AMZ572-242030- Volusia-Brevard County Line to Sebastian Inlet 20-60 nm- 600 AM EDT Tue Sep 24 2024 .TODAY...East winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: East 4 feet at 10 seconds and east 3 feet at 4 seconds. .TONIGHT...Southeast winds around 15 knots. Seas 5 feet, occasionally to 6 feet. Wave Detail: Northeast 4 feet at 11 seconds and east 3 feet at 5 seconds. .WEDNESDAY...Southeast winds 15 to 20 knots. Seas 5 to 6 feet, occasionally to 8 feet. Wave Detail: Southeast 5 feet at 6 seconds and northeast 4 feet at 11 seconds. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. .WEDNESDAY NIGHT...Southeast winds 20 to 25 knots. Seas 6 to 8 feet, occasionally to 10 feet. Wave Detail: Southeast 8 feet at 7 seconds and east 4 feet at 10 seconds. Showers likely with a chance of thunderstorms. .THURSDAY...Tropical storm conditions possible. Southeast winds 25 to 30 knots, increasing to 30 to 35 knots with gusts up to 45 knots in the afternoon. Seas 8 to 9 feet, occasionally to 11 feet, building to 10 to 12 feet, occasionally to 15 feet in the afternoon. Wave Detail: Southeast 10 feet at 7 seconds and northeast 3 feet at 10 seconds in the afternoon. Showers with a chance of thunderstorms. .THURSDAY NIGHT...Tropical storm conditions possible. .FRIDAY...South winds 20 to 25 knots, diminishing to 15 to 20 knots in the afternoon. Seas 6 to 8 feet, occasionally to 10 feet. Showers likely with a chance of thunderstorms. .FRIDAY NIGHT...Southwest winds 10 to 15 knots. Seas 4 to 6 feet, occasionally to 8 feet. Showers likely with a chance of thunderstorms. .SATURDAY...Southwest winds around 10 knots. Seas 4 to 5 feet, occasionally to 6 feet. A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. .SATURDAY NIGHT...Southwest winds around 10 knots, becoming west after midnight. Seas 3 to 4 feet. A chance of showers and thunderstorms. Winds and seas higher in and near thunderstorms. $$ AMZ575-242030- Sebastian Inlet to Jupiter Inlet 20-60 nm- 600 AM EDT Tue Sep 24 2024 .TODAY...East winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Northeast 4 feet at 10 seconds and east 3 feet at 4 seconds. .TONIGHT...East winds around 15 knots. Seas 5 to 6 feet, occasionally to 8 feet. Wave Detail: Northeast 5 feet at 11 seconds and east 4 feet at 5 seconds. A slight chance of showers after midnight. .WEDNESDAY...Southeast winds 15 to 20 knots. Seas 5 to 6 feet, occasionally to 8 feet. Wave Detail: Southeast 5 feet at 6 seconds and northeast 5 feet at 11 seconds. A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. .WEDNESDAY NIGHT...Southeast winds 20 to 25 knots. Seas 6 to 8 feet, occasionally to 10 feet. Wave Detail: Southeast 7 feet at 7 seconds and northeast 5 feet at 10 seconds. Showers likely with a chance of thunderstorms. .THURSDAY...Southeast winds 25 to 30 knots. Seas 7 to 9 feet, occasionally to 11 feet, building to 9 to 11 feet, occasionally to 14 feet in the afternoon. Wave Detail: South 8 feet at 7 seconds and northeast 4 feet at 10 seconds in the afternoon. Showers with a chance of thunderstorms. .THURSDAY NIGHT...South winds 25 to 30 knots, diminishing to 20 to 25 knots after midnight. Seas 9 to 11 feet, occasionally to 14 feet, subsiding to 7 to 9 feet, occasionally to 11 feet after midnight. Wave Detail: South 8 feet at 7 seconds and northeast 4 feet at 10 seconds.after midnight. Showers and thunderstorms likely in the evening, then showers with a chance of thunderstorms after midnight. .FRIDAY...South winds 20 to 25 knots, diminishing to 15 to 20 knots in the afternoon. Seas 5 to 7 feet, occasionally to 9 feet. Showers likely with a chance of thunderstorms. .FRIDAY NIGHT...Southwest winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. Showers likely with a chance of thunderstorms. .SATURDAY...Southwest winds 10 to 15 knots, diminishing to 5 to 10 knots in the afternoon. Seas 3 to 4 feet. Showers likely with a chance of thunderstorms. .SATURDAY NIGHT...Southwest winds 5 to 10 knots. Seas 3 to 4 feet. A chance of showers and thunderstorms. Winds and seas higher in and near thunderstorms. $$