


Coastal Waters Forecast
Issued by NWS Melbourne, FL
Issued by NWS Melbourne, FL
490 FZUS52 KMLB 100746 CWFMLB Coastal Waters Forecast for East Central Florida National Weather Service Melbourne FL 346 AM EDT Thu Jul 10 2025 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. ANZ500-102030- Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm 346 AM EDT Thu Jul 10 2025 .SYNOPSIS...Generally favorable boating conditions continue. An axis of high pressure will oscillate from south to central Florida into the weekend, allowing for daily sea breeze formation. Rain and storm chances remain in the forecast, especially overnight and in the early morning hours, with greater overall coverage returning Sunday into next week over the local waters. .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 Thursday, July 10th, 2025. 44 nautical miles east of Ponce Inlet. 30 nautical miles east of Port Canaveral. 22 nautical miles east of Sebastian Inlet. 16 nautical miles east of Fort Pierce Inlet. 9 nautical miles east of Saint Lucie Inlet. $$ AMZ550-102030- Flagler Beach to Volusia-Brevard County Line 0-20 nm- 346 AM EDT Thu Jul 10 2025 .TODAY...South winds 5 to 10 knots, becoming southeast early this afternoon, increasing to 10 to 15 knots late. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds. A moderate chop on the intracoastal waters. A chance of showers and thunderstorms this afternoon. .TONIGHT...South winds 10 to 15 knots, becoming southwest 5 to 10 knots after midnight. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds. A light chop on the intracoastal waters. A slight chance of showers and thunderstorms in the evening. .FRIDAY...South winds 5 to 10 knots, becoming southeast 10 to 15 knots in the afternoon. Seas 2 to 3 feet. Wave Detail: East 3 feet at 9 seconds. 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 to 3 feet. Wave Detail: Southeast 3 feet at 8 seconds. A light chop on the intracoastal waters. A slight chance of showers and thunderstorms. .SATURDAY...South winds around 5 knots, becoming southeast in the afternoon. Seas 2 feet. Wave Detail: East 2 feet at 8 seconds. 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 2 feet. Wave Detail: East 2 feet at 8 seconds. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms in the evening. .SUNDAY...Southwest winds around 5 knots, becoming southeast in the afternoon. Seas 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. .SUNDAY NIGHT...Southwest winds 5 to 10 knots. Seas 2 feet. Mostly smooth on the intracoastal waters. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. .MONDAY...Southwest winds around 5 knots, becoming southeast in the afternoon. Seas 1 to 2 feet. A light chop on the intracoastal waters. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. .MONDAY 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 after midnight. Winds and waves higher in and near thunderstorms. $$ AMZ552-102030- Volusia-Brevard County Line to Sebastian Inlet 0-20 nm- 346 AM EDT Thu Jul 10 2025 .TODAY...South winds 5 to 10 knots, becoming southeast early this afternoon, increasing to 10 to 15 knots late. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds. A moderate chop on the intracoastal waters. A slight chance of showers and thunderstorms this morning, then a chance of showers and thunderstorms this afternoon. .TONIGHT...South winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds. A light chop on the intracoastal waters. A slight chance of showers and thunderstorms. .FRIDAY...South winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 9 seconds. A light chop on the intracoastal waters. A chance of showers and thunderstorms. .FRIDAY NIGHT...South winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 9 seconds. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms. .SATURDAY...South winds around 5 knots, becoming southeast in the afternoon. Seas 2 feet. Wave Detail: East 2 feet at 8 seconds. A light chop on the intracoastal waters. A chance of showers and thunderstorms. .SATURDAY NIGHT...South winds 5 to 10 knots, becoming southwest after midnight. Seas 2 feet. Wave Detail: East 2 feet at 8 seconds. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms. .SUNDAY...Southwest winds around 5 knots, becoming southeast in the afternoon. Seas 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. .SUNDAY 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 after midnight. .MONDAY...Southwest winds around 5 knots, becoming southeast in the afternoon. Seas 1 to 2 feet. A light chop on the intracoastal waters. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. .MONDAY 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 after midnight. Winds and waves higher in and near thunderstorms. $$ AMZ555-102030- Sebastian Inlet to Jupiter Inlet 0-20 nm- 346 AM EDT Thu Jul 10 2025 .TODAY...South winds 5 to 10 knots, becoming southeast this afternoon. Seas 2 feet. Wave Detail: Southeast 2 feet at 3 seconds and east 2 feet at 8 seconds. A light chop on the intracoastal waters. A slight chance of showers and thunderstorms this morning, then a chance of showers and thunderstorms this afternoon. .TONIGHT...South winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at 4 seconds and east 2 feet at 9 seconds. A light chop on the intracoastal waters. A slight chance of showers and thunderstorms. .FRIDAY...Southeast winds 5 to 10 knots. Seas 2 feet. Wave Detail: Southeast 2 feet at 4 seconds and east 2 feet at 9 seconds. A light chop on the intracoastal waters. A chance of showers and thunderstorms. .FRIDAY NIGHT...South winds 5 to 10 knots. Seas 2 feet. Wave Detail: Southeast 2 feet at 4 seconds and east 2 feet at 9 seconds. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms. .SATURDAY...Southeast winds 5 to 10 knots. Seas 2 feet. Wave Detail: East 2 feet at 8 seconds and southeast 1 foot at 4 seconds. A light chop on the intracoastal waters. A chance of showers and thunderstorms. .SATURDAY NIGHT...Southeast winds 5 to 10 knots, becoming south after midnight. Seas 1 to 2 feet. Wave Detail: East 2 feet at 8 seconds and southeast 1 foot at 4 seconds. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms after midnight. .SUNDAY...South winds around 5 knots, becoming southeast in the afternoon. Seas 1 to 2 feet. A light chop on the intracoastal waters. A chance of showers and thunderstorms. .SUNDAY NIGHT...South winds 5 to 10 knots, becoming southwest after midnight. Seas 1 to 2 feet. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms. .MONDAY...Southwest winds around 5 knots, becoming southeast in the afternoon. Seas 1 to 2 feet. A light chop on the intracoastal waters. A chance of showers and thunderstorms. .MONDAY NIGHT...South winds 5 to 10 knots. Seas 1 to 2 feet. Mostly smooth on the intracoastal waters. A chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Winds and waves higher in and near thunderstorms. $$ AMZ570-102030- Flagler Beach to Volusia-Brevard County Line 20-60 nm- 346 AM EDT Thu Jul 10 2025 .TODAY...Southwest winds 5 to 10 knots, becoming south early this afternoon, increasing to 10 to 15 knots late. Seas 3 feet. Wave Detail: East 3 feet at 8 seconds and southwest 1 foot at 3 seconds. A slight chance of showers and thunderstorms. .TONIGHT...South winds 10 to 15 knots. Seas 3 to 4 feet. Wave Detail: East 3 feet at 8 seconds and south 2 feet at 3 seconds. A chance of showers and thunderstorms. .FRIDAY...South winds 10 to 15 knots. Seas 3 feet. Wave Detail: East 3 feet at 9 seconds. A chance of showers and thunderstorms. .FRIDAY NIGHT...South winds 10 to 15 knots. Seas 3 feet. Wave Detail: East 3 feet at 9 seconds and south 2 feet at 3 seconds. A chance of showers and thunderstorms. .SATURDAY...Southwest winds 5 to 10 knots, becoming south in the afternoon. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds. A chance of showers and thunderstorms in the morning, then a slight chance of showers and thunderstorms in the afternoon. .SATURDAY NIGHT...South winds 10 to 15 knots, becoming southwest 5 to 10 knots after midnight. Seas 2 to 3 feet. Wave Detail: East 2 feet at 8 seconds and south 1 foot at 3 seconds. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .SUNDAY...Southwest winds 5 to 10 knots, becoming south in the afternoon. Seas 2 feet. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. .SUNDAY 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. .MONDAY...Southwest winds 5 to 10 knots, becoming south in the afternoon. Seas 2 feet. A chance of showers and thunderstorms. .MONDAY NIGHT...Southwest winds 5 to 10 knots. Seas 2 feet. A chance of showers and thunderstorms. Winds and seas higher in and near thunderstorms. $$ AMZ572-102030- Volusia-Brevard County Line to Sebastian Inlet 20-60 nm- 346 AM EDT Thu Jul 10 2025 .TODAY...South winds 5 to 10 knots, becoming around 10 knots late. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds and south 1 foot at 3 seconds. A slight chance of showers and thunderstorms. .TONIGHT...South winds 10 to 15 knots. Seas 3 feet. Wave Detail: East 3 feet at 8 seconds and south 2 feet at 3 seconds. A chance of showers and thunderstorms. .FRIDAY...South winds around 10 knots. Seas 3 feet. Wave Detail: East 3 feet at 9 seconds. A chance of showers and thunderstorms. .FRIDAY NIGHT...South winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Seas 2 to 3 feet. Wave Detail: East 3 feet at 9 seconds. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .SATURDAY...South winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds. A chance of showers and thunderstorms in the morning, then a slight chance of showers and thunderstorms in the afternoon. .SATURDAY NIGHT...South winds around 10 knots, becoming southwest after midnight. Seas 2 feet. Wave Detail: East 2 feet at 8 seconds and south 1 foot at 3 seconds. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .SUNDAY...Southwest winds 5 to 10 knots, becoming south in the afternoon. Seas 2 feet. A chance of showers and thunderstorms. .SUNDAY NIGHT...Southwest winds 5 to 10 knots. Seas 2 feet. A chance of showers and thunderstorms. .MONDAY...Southwest winds 5 to 10 knots, becoming south in the afternoon. Seas 2 feet. A chance of showers and thunderstorms. .MONDAY NIGHT...South winds 5 to 10 knots. Seas 2 feet. A chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. Winds and seas higher in and near thunderstorms. $$ AMZ575-102030- Sebastian Inlet to Jupiter Inlet 20-60 nm- 346 AM EDT Thu Jul 10 2025 .TODAY...South winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 2 feet at 8 seconds and south 1 foot at 3 seconds. A chance of showers. A chance of thunderstorms this morning, then a slight chance of thunderstorms this afternoon. .TONIGHT...South winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: South 2 feet at 3 seconds and east 2 feet at 8 seconds. A chance of showers and thunderstorms. .FRIDAY...South winds around 10 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. .FRIDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 2 feet at 9 seconds and south 1 foot at 4 seconds. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .SATURDAY...Southeast winds 5 to 10 knots. Seas 2 feet. Wave Detail: East 2 feet at 8 seconds and south 1 foot at 4 seconds. A chance of showers and thunderstorms. .SATURDAY NIGHT...South winds 5 to 10 knots. Seas 2 feet. Wave Detail: East 2 feet at 8 seconds and south 1 foot at 4 seconds. A chance of showers and thunderstorms after midnight. .SUNDAY...Southwest winds around 5 knots, becoming south in the afternoon. Seas 1 to 2 feet. A chance of showers and thunderstorms. .SUNDAY NIGHT...South winds 5 to 10 knots, becoming southwest after midnight. Seas 1 to 2 feet. A chance of showers and thunderstorms. .MONDAY...Southwest winds around 5 knots, becoming south in the afternoon. Seas 1 to 2 feet. A chance of showers and thunderstorms. .MONDAY NIGHT...South winds 5 to 10 knots. Seas 1 to 2 feet. A chance of showers and thunderstorms. Winds and seas higher in and near thunderstorms. $$