Coastal Waters Forecast
Issued by NWS Melbourne, FL
Issued by NWS Melbourne, FL
904 FZUS52 KMLB 121322 CWFMLB Coastal Waters Forecast for East Central Florida National Weather Service Melbourne FL 922 AM EDT Fri Jun 12 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. AMZ500-130230- Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm 922 AM EDT Fri Jun 12 2026 .SYNOPSIS...High pressure persists over the local Atlantic waters into next week, settling across south Florida this weekend. Seas will remain favorable for boating, with slight daily enhancement to winds behind the sea breeze. Scattered showers and lightning storms are in the forecast, with offshore-moving afternoon and evening storms becoming more of a hazard through the period. .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 Wednesday, June 10th, 2026. 43 nautical miles east of Ponce Inlet. 31 nautical miles east of Port Canaveral. 24 nautical miles east of Sebastian Inlet. 16 nautical miles east of Fort Pierce Inlet. 10 nautical miles east of Saint Lucie Inlet. $$ AMZ550-130230- Flagler Beach to Volusia-Brevard County Line 0-20 nm- 922 AM EDT Fri Jun 12 2026 .REST OF TODAY...West winds around 5 knots, becoming southeast this afternoon. Seas 2 feet. Wave Detail: East 2 feet at 8 seconds and southeast 1 foot at 3 seconds. A light chop on the intracoastal waters. A slight chance of showers and thunderstorms this afternoon. .TONIGHT...South winds 10 to 15 knots, becoming west 5 to 10 knots after midnight. Seas 1 to 2 feet. Wave Detail: Southeast 2 feet at 3 seconds and east 2 feet at 8 seconds. A light chop on the intracoastal waters. .SATURDAY...Southwest winds around 5 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 2 feet at 8 seconds. A moderate chop on the intracoastal waters. .SATURDAY 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. .SUNDAY...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 4 seconds and east 1 foot at 9 seconds. A moderate chop on the intracoastal waters. A chance of showers and thunderstorms in the afternoon. .SUNDAY NIGHT...Southwest winds 10 to 15 knots. Seas 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 slight chance of showers and thunderstorms in the evening. .MONDAY...Southwest winds 5 to 10 knots, becoming south 10 to 15 knots in the afternoon. Seas 2 feet. A moderate chop on the intracoastal waters. A chance of showers and thunderstorms in the afternoon. .MONDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 feet. A light chop on the intracoastal waters. A slight chance of showers and thunderstorms in the evening. .TUESDAY...Southwest winds around 10 knots, becoming south in the afternoon. Seas 2 feet. A light chop on the intracoastal waters. A chance of showers and thunderstorms in the afternoon. .TUESDAY NIGHT...Southwest winds around 10 knots. Seas 2 feet. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms in the evening. Winds and waves higher in and near thunderstorms. $$ AMZ552-130230- Volusia-Brevard County Line to Sebastian Inlet 0-20 nm- 922 AM EDT Fri Jun 12 2026 .REST OF TODAY...Southwest winds around 5 knots, becoming southeast this 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 this afternoon. .TONIGHT...South winds 5 to 10 knots, becoming southwest after midnight. Seas 2 feet. Wave Detail: Southeast 2 feet at 3 seconds and east 2 feet at 8 seconds. Mostly smooth on the intracoastal waters. .SATURDAY...Southwest winds around 5 knots, becoming southeast in the afternoon. Seas 1 to 2 feet. Wave Detail: Southeast 2 feet at 3 seconds and east 2 feet at 9 seconds. A light chop on the intracoastal waters. .SATURDAY NIGHT...South 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 slight chance of showers and thunderstorms in the evening. .SUNDAY...Southwest winds around 5 knots, becoming south 10 to 15 knots in the afternoon. Seas 1 to 2 feet. Wave Detail: Southeast 2 feet at 4 seconds and east 2 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. .SUNDAY NIGHT...South winds 10 to 15 knots, becoming southwest after midnight. Seas 2 to 3 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. .MONDAY...Southwest winds 5 to 10 knots, becoming south 10 to 15 knots in the afternoon. Seas 2 feet. A moderate chop on the intracoastal waters. A chance of showers and thunderstorms in the afternoon. .MONDAY NIGHT...Southwest 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. .TUESDAY...Southwest winds 5 to 10 knots, becoming south 10 to 15 knots in the afternoon. Seas 2 feet. 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 to 3 feet. Mostly smooth on the intracoastal waters. A chance of showers and thunderstorms in the evening. Winds and waves higher in and near thunderstorms. $$ AMZ555-130230- Sebastian Inlet to Jupiter Inlet 0-20 nm- 922 AM EDT Fri Jun 12 2026 .REST OF TODAY...Southwest winds around 5 knots, becoming southeast late this morning and afternoon. Seas 2 feet. Wave Detail: Northeast 2 feet at 8 seconds and east 1 foot at 4 seconds. A light chop on the intracoastal waters. A slight chance of showers and thunderstorms. .TONIGHT...South winds 5 to 10 knots, becoming southwest after midnight. Seas 1 to 2 feet. Wave Detail: Northeast 2 feet at 8 seconds and southeast 1 foot at 3 seconds. Mostly smooth on the intracoastal waters. .SATURDAY...Southwest winds around 5 knots, becoming southeast in the afternoon. Seas 1 to 2 feet. Wave Detail: Southeast 2 feet at 3 seconds and northeast 1 foot at 9 seconds. A light chop on the intracoastal waters. A slight chance of showers and thunderstorms in the afternoon. .SATURDAY NIGHT...South winds 5 to 10 knots. Seas 2 feet. Wave Detail: Southeast 2 feet at 3 seconds and northeast 1 foot at 9 seconds. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms in the evening. .SUNDAY...South winds 5 to 10 knots, becoming southeast in the afternoon. Seas 1 to 2 feet. Wave Detail: Southeast 2 feet at 3 seconds and east 1 foot at 9 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. .SUNDAY NIGHT...South winds 10 to 15 knots, becoming southwest 5 to 10 knots after midnight. Seas 2 feet. Wave Detail: Southeast 2 feet at 3 seconds and east 1 foot at 9 seconds. A light chop on the intracoastal waters. A chance of showers and thunderstorms in the evening. .MONDAY...Southwest winds 5 to 10 knots, becoming south 10 to 15 knots in the afternoon. Seas 2 feet. A moderate chop on the intracoastal waters. A chance of showers and thunderstorms in the afternoon. .MONDAY NIGHT...Southwest 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. .TUESDAY...Southwest winds 5 to 10 knots, becoming south 10 to 15 knots in the afternoon. Seas 1 to 2 feet. A moderate chop on the intracoastal waters. A chance of showers and thunderstorms in the afternoon. .TUESDAY NIGHT...Southwest winds 10 to 15 knots. Seas 1 to 2 feet. A light chop on the intracoastal waters. A chance of showers and thunderstorms in the evening. Winds and waves higher in and near thunderstorms. $$ AMZ570-130230- Flagler Beach to Volusia-Brevard County Line 20-60 nm- 922 AM EDT Fri Jun 12 2026 .REST OF TODAY...Southwest winds 5 to 10 knots, becoming south this afternoon. Seas 2 feet. Wave Detail: East 2 feet at 8 seconds and south 1 foot at 3 seconds. .TONIGHT...South winds 10 to 15 knots, becoming southwest after midnight. Seas 2 feet. Wave Detail: South 2 feet at 3 seconds and east 2 feet at 8 seconds. .SATURDAY...Southwest winds 5 to 10 knots, becoming south 10 to 15 knots in the afternoon. Seas 2 feet. Wave Detail: Southeast 2 feet at 3 seconds and east 2 feet at 9 seconds. .SATURDAY NIGHT...South winds 10 to 15 knots. Seas 2 feet. Wave Detail: South 2 feet at 3 seconds and east 1 foot at 9 seconds. A slight chance of showers and thunderstorms after midnight. .SUNDAY...Southwest winds 5 to 10 knots, becoming south 10 to 15 knots in the afternoon. Seas 2 feet. Wave Detail: Southeast 2 feet at 4 seconds and east 2 feet at 9 seconds. A slight chance of showers and thunderstorms in the morning. .SUNDAY NIGHT...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 in the evening, then a slight chance of showers and thunderstorms after midnight. .MONDAY...Southwest winds 10 to 15 knots, becoming south in the afternoon. Seas 2 to 3 feet. A slight chance of showers and thunderstorms. .MONDAY NIGHT...South winds 15 to 20 knots, becoming southwest 10 to 15 knots after midnight. Seas 2 to 3 feet. A slight chance of showers and thunderstorms in the evening. .TUESDAY...Southwest winds 10 to 15 knots, becoming south 15 to 20 knots in the afternoon. Seas 2 to 3 feet. A chance of showers and thunderstorms in the afternoon. .TUESDAY NIGHT...Southwest winds 15 to 20 knots, diminishing to 10 to 15 knots after midnight. Seas 2 to 3 feet. A chance of showers and thunderstorms in the evening. Winds and seas higher in and near thunderstorms. $$ AMZ572-130230- Volusia-Brevard County Line to Sebastian Inlet 20-60 nm- 922 AM EDT Fri Jun 12 2026 .REST OF TODAY...Southwest winds 5 to 10 knots, becoming south this afternoon. Seas 2 feet. Wave Detail: East 2 feet at 8 seconds and north 1 foot at 7 seconds. .TONIGHT...South winds 10 to 15 knots, becoming southwest 5 to 10 knots after midnight. Seas 2 feet. Wave Detail: South 2 feet at 3 seconds and east 2 feet at 8 seconds. .SATURDAY...Southwest winds 5 to 10 knots, becoming south in the afternoon. Seas 2 feet. Wave Detail: East 2 feet at 8 seconds and south 1 foot at 3 seconds. .SATURDAY NIGHT...South winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: South 2 feet at 3 seconds and east 2 feet at 9 seconds. A chance of showers with a slight chance of thunderstorms after midnight. .SUNDAY...Southwest winds 5 to 10 knots, becoming south 10 to 15 knots in the afternoon. Seas 2 feet. Wave Detail: South 2 feet at 4 seconds and east 2 feet at 9 seconds. A chance of showers and thunderstorms in the morning, then a slight chance of showers and thunderstorms in the afternoon. .SUNDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: South 2 feet at 4 seconds and east 2 feet at 9 seconds. A chance of showers and thunderstorms. .MONDAY...Southwest winds 10 to 15 knots, becoming south in the afternoon. Seas 2 to 3 feet. A slight chance of showers and thunderstorms. .MONDAY NIGHT...South winds 15 to 20 knots, becoming southwest 10 to 15 knots after midnight. Seas 2 to 3 feet. A slight chance of showers and thunderstorms. .TUESDAY...Southwest winds 10 to 15 knots, becoming south in the afternoon. Seas 2 to 3 feet. A chance of showers and thunderstorms in the afternoon. .TUESDAY NIGHT...Southwest winds 15 to 20 knots, diminishing to 10 to 15 knots after midnight. Seas 2 to 3 feet. A chance of showers and thunderstorms in the evening. Winds and seas higher in and near thunderstorms. $$ AMZ575-130230- Sebastian Inlet to Jupiter Inlet 20-60 nm- 922 AM EDT Fri Jun 12 2026 .REST OF TODAY...South winds around 5 knots, becoming southeast this afternoon. Seas 2 feet. Wave Detail: Northeast 2 feet at 8 seconds and southeast 1 foot at 3 seconds. .TONIGHT...South winds 5 to 10 knots. Seas 2 feet. Wave Detail: East 2 feet at 8 seconds and south 1 foot at 2 seconds. .SATURDAY...Southwest winds around 5 knots, becoming south in the afternoon. Seas 2 feet. Wave Detail: East 1 foot at 3 seconds and northwest 1 foot at 5 seconds. .SATURDAY NIGHT...South winds 10 to 15 knots. Seas 2 feet. Wave Detail: Southeast 2 feet at 3 seconds and northwest 1 foot at 3 seconds. A slight chance of showers and thunderstorms after midnight. .SUNDAY...South winds 5 to 10 knots, increasing to 10 to 15 knots in the afternoon. Seas 2 feet. Wave Detail: Southeast 2 feet at 3 seconds and east 2 feet at 9 seconds. A slight chance of showers and thunderstorms. .SUNDAY NIGHT...South winds 10 to 15 knots, becoming southwest after midnight. Seas 2 to 3 feet. Wave Detail: South 2 feet at 3 seconds and east 2 feet at 9 seconds. A chance of showers and thunderstorms. .MONDAY...Southwest winds 5 to 10 knots, becoming south 10 to 15 knots in the afternoon. Seas 2 feet. A slight chance of showers and thunderstorms in the afternoon. .MONDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. A slight chance of showers and thunderstorms. .TUESDAY...Southwest winds 10 to 15 knots, becoming south in the afternoon. Seas 2 to 3 feet. A slight chance of showers and thunderstorms in the afternoon. .TUESDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Winds and seas higher in and near thunderstorms. $$