Coastal Waters Forecast
Issued by NWS Melbourne, FL
Issued by NWS Melbourne, FL
477 FZUS52 KMLB 201828 CWFMLB Coastal Waters Forecast for East Central Florida National Weather Service Melbourne FL 228 PM EDT Thu Jun 20 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. ANZ500-210830- Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm 228 PM EDT Thu Jun 20 2024 .SYNOPSIS...Poor to hazardous boating conditions will last through the first half of Friday before seas begin to subside. An area of low pressure will approach the northern half of the local waters tonight and is being monitored for tropical development. Rain and isolated lightning storms will accompany the disturbance, especially from Sebastian Inlet northward. Improving boating conditions are forecast this weekend into next week, outside of increasing scattered rain and storm chances. .GULF STREAM HAZARDS...East winds around 20 knots. Seas up to 8 to 9 feet, especially north of Sebastian Inlet. The approximate location of the west wall of the Gulf Stream based on the Real Time Ocean Forecast System as of Wednesday, June 19th. 43 nautical miles east of Ponce Inlet. 30 nautical miles east of Port Canaveral. 23 nautical miles east of Sebastian Inlet. 14 nautical miles east of Fort Pierce Inlet. 8 nautical miles east of Saint Lucie Inlet. $$ AMZ550-210830- Flagler Beach to Volusia-Brevard County Line 0-20 nm- 228 PM EDT Thu Jun 20 2024 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT... .TONIGHT...Northeast winds 15 to 20 knots, diminishing to 10 to 15 knots after midnight, becoming southeast late. Seas 6 to 7 feet, occasionally to 9 feet. Wave Detail: Northeast 7 feet at 9 seconds. Choppy on the intracoastal waters. Showers likely with a chance of thunderstorms until early morning, then a chance of showers with a slight chance of thunderstorms late. .FRIDAY...Southeast winds 10 to 15 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: East 6 feet at 9 seconds. A moderate chop on the intracoastal waters. A chance of showers with a slight chance of thunderstorms. .FRIDAY NIGHT...Southeast winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: East 5 feet at 8 seconds. A light chop on the intracoastal waters. A chance of showers and thunderstorms. .SATURDAY...Southeast winds 5 to 10 knots. Seas 3 to 4 feet. Wave Detail: East 3 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. Seas 3 feet. Wave Detail: East 3 feet at 8 seconds. Mostly smooth on the intracoastal waters. A chance of showers and thunderstorms. .SUNDAY...South winds 5 to 10 knots, becoming southwest after midnight. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds. Mostly smooth on the intracoastal waters. A chance of showers in the morning. A chance of thunderstorms. Showers likely in the afternoon, then a chance of showers in the evening. A slight chance of showers and thunderstorms after midnight. .MONDAY...Southwest winds 5 to 10 knots, becoming south in the afternoon, becoming southwest. Seas 2 to 3 feet. Mostly smooth on the intracoastal waters. A chance of thunderstorms. .TUESDAY...Southwest winds 5 to 10 knots, becoming south in the afternoon and evening, becoming southwest after midnight. Seas 2 feet. Mostly smooth on the intracoastal waters. A chance of thunderstorms. Winds and waves higher in and near thunderstorms. $$ AMZ552-210830- Volusia-Brevard County Line to Sebastian Inlet 0-20 nm- 228 PM EDT Thu Jun 20 2024 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT... .TONIGHT...Northeast winds 15 to 20 knots, diminishing to 10 to 15 knots late this evening, becoming west 5 to 10 knots after midnight, becoming southwest late. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: Northeast 6 feet at 9 seconds. Choppy on the intracoastal waters. Showers likely with a chance of thunderstorms this evening, then a chance of showers after midnight. A slight chance of thunderstorms after midnight. A slight chance of showers late. .FRIDAY...South winds 5 to 10 knots, becoming southeast 10 to 15 knots in the afternoon. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: East 5 feet at 9 seconds. A moderate chop on the intracoastal waters. A slight chance of thunderstorms. A slight chance of showers in the morning, then a chance of showers in the afternoon. .FRIDAY NIGHT...Southeast winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Seas 3 to 5 feet, occasionally to 6 feet. Wave Detail: East 5 feet at 9 seconds and southeast 2 feet at 4 seconds. A light chop on the intracoastal waters. A chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. .SATURDAY...Southeast winds 5 to 10 knots. Seas 3 to 4 feet. Wave Detail: East 4 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. Seas 3 feet. Wave Detail: East 3 feet at 8 seconds. Mostly smooth on the intracoastal waters. A chance of showers and thunderstorms. .SUNDAY...Southeast winds 5 to 10 knots, becoming south after midnight. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds. Mostly smooth on the intracoastal waters. A chance of showers and thunderstorms, then a slight chance of showers and thunderstorms after midnight. .MONDAY...South winds 5 to 10 knots. Seas 2 feet. Mostly smooth on the intracoastal waters. A chance of thunderstorms. .TUESDAY...Southwest winds around 5 knots, becoming south in the afternoon and evening, becoming southwest after midnight. Seas 2 feet. Mostly smooth on the intracoastal waters. A chance of thunderstorms. Winds and waves higher in and near thunderstorms. $$ AMZ555-210830- Sebastian Inlet to Jupiter Inlet 0-20 nm- 228 PM EDT Thu Jun 20 2024 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT... .TONIGHT...North winds 10 to 15 knots, becoming northeast 5 to 10 knots late this evening, becoming south after midnight. Seas 5 to 6 feet, occasionally to 8 feet. Wave Detail: Northeast 6 feet at 9 seconds. A light chop on the intracoastal waters. A chance of showers with a slight chance of thunderstorms early this evening, then a slight chance of showers and thunderstorms late this evening. .FRIDAY...Southeast winds 5 to 10 knots, increasing to 10 to 15 knots in the afternoon. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Northeast 5 feet at 9 seconds and southeast 2 feet at 4 seconds. A moderate chop on the intracoastal waters. A chance of showers with a slight chance of thunderstorms in the afternoon. .FRIDAY NIGHT...Southeast winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Seas 3 to 4 feet. Wave Detail: Northeast 4 feet at 8 seconds and southeast 2 feet at 4 seconds. A light chop on the intracoastal waters. A chance of showers and thunderstorms. .SATURDAY...Southeast winds 5 to 10 knots. Seas 3 to 4 feet. Wave Detail: Northeast 3 feet at 8 seconds and southeast 2 feet at 4 seconds. A light chop on the intracoastal waters. A chance of showers and thunderstorms. .SATURDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Northeast 3 feet at 8 seconds and southeast 1 foot at 4 seconds. Mostly smooth on the intracoastal waters. A chance of showers and thunderstorms. .SUNDAY...Southeast winds 5 to 10 knots, becoming south after midnight. Seas 2 to 3 feet. Wave Detail: Northeast 2 feet at 8 seconds and southeast 1 foot at 4 seconds. Mostly smooth on the intracoastal waters. A chance of showers and thunderstorms, then a slight chance of showers and thunderstorms after midnight. .MONDAY...South winds 5 to 10 knots, becoming southwest after midnight. Seas 2 feet. Mostly smooth on the intracoastal waters. A chance of thunderstorms. .TUESDAY...Southwest winds around 5 knots, becoming southeast in the afternoon, becoming southwest. Seas 1 to 2 feet. Mostly smooth on the intracoastal waters. A chance of thunderstorms. Winds and waves higher in and near thunderstorms. $$ AMZ570-210830- Flagler Beach to Volusia-Brevard County Line 20-60 nm- 228 PM EDT Thu Jun 20 2024 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY MORNING... .TONIGHT...Northeast winds 15 to 20 knots, becoming east after midnight, becoming southeast late. Seas 7 to 9 feet, occasionally to 11 feet. Wave Detail: Northeast 9 feet at 9 seconds. Showers likely with a chance of thunderstorms until early morning, then a chance of showers with a slight chance of thunderstorms late. .FRIDAY...Southeast winds 10 to 15 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: East 6 feet at 9 seconds and north 3 feet at 7 seconds. A chance of showers with a slight chance of thunderstorms. .FRIDAY NIGHT...Southeast winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: East 5 feet at 8 seconds and north 2 feet at 7 seconds. A chance of showers and thunderstorms. .SATURDAY...Southeast winds around 10 knots. Seas 3 to 4 feet. Wave Detail: East 4 feet at 8 seconds and north 1 foot at 7 seconds. A chance of showers and thunderstorms. .SATURDAY NIGHT...South winds 5 to 10 knots. Seas 3 to 4 feet. Wave Detail: East 3 feet at 8 seconds and north 1 foot at 6 seconds. A chance of showers and thunderstorms. .SUNDAY...South winds 5 to 10 knots, increasing to 10 to 15 knots. Seas 3 feet. Wave Detail: East 3 feet at 8 seconds and north 1 foot at 6 seconds. A chance of showers and thunderstorms. .MONDAY...South winds 5 to 10 knots, becoming southwest 10 to 15 knots. Seas 2 to 3 feet. A chance of thunderstorms. Showers likely in the morning, then a chance of showers. .TUESDAY...Southwest winds 5 to 10 knots, becoming around 10 knots. Seas 2 to 3 feet. A chance of thunderstorms. Showers likely in the morning, then a chance of showers. Winds and seas higher in and near thunderstorms. $$ AMZ572-210830- Volusia-Brevard County Line to Sebastian Inlet 20-60 nm- 228 PM EDT Thu Jun 20 2024 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH FRIDAY MORNING... .TONIGHT...Northeast winds 15 to 20 knots, diminishing to 10 to 15 knots late this evening, becoming south after midnight. Seas 7 to 8 feet, occasionally to 10 feet. Wave Detail: East 8 feet at 9 seconds and north 3 feet at 7 seconds. Showers likely with a chance of thunderstorms this evening, then a chance of showers after midnight. A slight chance of thunderstorms after midnight. A slight chance of showers late. .FRIDAY...South winds 10 to 15 knots. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: East 6 feet at 9 seconds and north 3 feet at 7 seconds. A slight chance of thunderstorms. A slight chance of showers in the morning, then a chance of showers in the afternoon. .FRIDAY NIGHT...Southeast winds 10 to 15 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: East 5 feet at 8 seconds and north 2 feet at 7 seconds. A chance of showers and thunderstorms. .SATURDAY...Southeast winds around 10 knots. Seas 4 feet. Wave Detail: East 4 feet at 8 seconds and north 2 feet at 7 seconds. A chance of showers and thunderstorms. .SATURDAY NIGHT...Southeast winds 5 to 10 knots. Seas 3 to 4 feet. Wave Detail: East 4 feet at 8 seconds and north 1 foot at 6 seconds. A chance of showers and thunderstorms. .SUNDAY...Southeast winds 5 to 10 knots, becoming south after midnight. Seas 3 feet. Wave Detail: East 3 feet at 8 seconds and north 1 foot at 6 seconds. A chance of showers and thunderstorms. .MONDAY...South winds 5 to 10 knots, becoming southwest 10 to 15 knots. Seas 2 to 3 feet. A chance of thunderstorms. Showers likely in the morning, then a chance of showers. .TUESDAY...Southwest winds 5 to 10 knots, becoming south in the afternoon and evening, becoming southwest after midnight. Seas 2 feet. A chance of thunderstorms. Showers likely in the morning, then a chance of showers. Winds and seas higher in and near thunderstorms. $$ AMZ575-210830- Sebastian Inlet to Jupiter Inlet 20-60 nm- 228 PM EDT Thu Jun 20 2024 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT... .TONIGHT...Northeast winds around 15 knots, becoming east 5 to 10 knots late this evening, becoming south after midnight. Seas 5 to 7 feet, occasionally to 9 feet. Wave Detail: Northeast 7 feet at 9 seconds and north 3 feet at 6 seconds. A chance of showers with a slight chance of thunderstorms this evening, then a slight chance of showers after midnight. .FRIDAY...Southeast winds 10 to 15 knots. Seas 4 to 6 feet, occasionally to 8 feet. Wave Detail: Northeast 5 feet at 9 seconds and north 3 feet at 7 seconds. A chance of showers with a slight chance of thunderstorms in the afternoon. .FRIDAY NIGHT...Southeast winds around 10 knots. Seas 4 to 5 feet, occasionally to 6 feet. Wave Detail: Northeast 4 feet at 8 seconds and north 2 feet at 7 seconds. A chance of showers and thunderstorms. .SATURDAY...Southeast winds around 10 knots. Seas 3 to 4 feet. Wave Detail: East 4 feet at 8 seconds and north 2 feet at 7 seconds. A chance of showers and thunderstorms. .SATURDAY NIGHT...Southeast winds 5 to 10 knots. Seas 3 to 4 feet. Wave Detail: Northeast 3 feet at 7 seconds and south 1 foot at 4 seconds. A chance of showers and thunderstorms. .SUNDAY...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Northeast 3 feet at 7 seconds and south 1 foot at 4 seconds. A chance of showers and thunderstorms. .MONDAY...South winds 5 to 10 knots, becoming southwest after midnight. Seas 2 feet. A chance of thunderstorms. Showers likely in the morning, then a chance of showers. .TUESDAY...Southwest winds 5 to 10 knots. Seas 1 to 2 feet. A chance of thunderstorms. Showers likely in the morning, then a chance of showers. Winds and seas higher in and near thunderstorms. $$