Coastal Waters Forecast
Issued by NWS Melbourne, FL
Issued by NWS Melbourne, FL
695 FZUS52 KMLB 052013 CWFMLB Coastal Waters Forecast for East Central Florida National Weather Service Melbourne FL 413 PM EDT Sat Sep 5 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. AMZ500-060900- Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm 413 PM EDT Sat Sep 5 2026 .SYNOPSIS...Winds and seas remain generally favorable for boating. Isolated to scattered lightning storms, that may become numerous at times, will remain a hazard each day and night through at least mid next week. The ridge axis of the Bermuda high will drop south into central Florida today, then depart to the south ahead of an approaching weak front. The weakening front is forecast to reach north Florida early next week, and may push toward the local Atlantic 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 Saturday, September 5th, 2026. 40 nautical miles east of Ponce Inlet. 28 nautical miles east of Port Canaveral. 24 nautical miles east of Sebastian Inlet. 16 nautical miles east of Fort Pierce Inlet. 9 nautical miles east of Saint Lucie Inlet. $$ AMZ550-060900- Flagler Beach to Volusia-Brevard County Line 0-20 nm- 413 PM EDT Sat Sep 5 2026 .TONIGHT...South winds 5 to 10 knots, becoming southwest after midnight. Seas 1 to 2 feet. Wave Detail: East 2 feet at 8 seconds and west 1 foot at 2 seconds. Mostly smooth on the intracoastal waters. .SUNDAY...West winds 5 to 10 knots, becoming south in the afternoon. Seas 1 to 2 feet. Wave Detail: West 1 foot at 3 seconds and east 1 foot at 8 seconds. A light chop on the intracoastal waters. A chance of showers and thunderstorms in the afternoon. .SUNDAY NIGHT...Southwest winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: East 1 foot at 9 seconds. Mostly smooth on the intracoastal waters. A chance of showers and thunderstorms. .MONDAY...West winds around 5 knots, becoming north in the afternoon. Seas 1 to 2 feet. Wave Detail: East 2 feet at 9 seconds and west 1 foot at 2 seconds. Smooth on the intracoastal waters. A chance of thunderstorms. A chance of showers in the morning, then showers in the afternoon. .MONDAY NIGHT...East winds around 5 knots, becoming southwest after midnight. Seas 2 feet. Wave Detail: East 2 feet at 8 seconds. Smooth on the intracoastal waters. Showers likely with a chance of thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. .TUESDAY...North winds around 5 knots, becoming east in the afternoon. Seas 2 to 3 feet. Wave Detail: Northeast 3 feet at 8 seconds. A light chop on the intracoastal waters. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. .TUESDAY NIGHT...East winds around 5 knots. Seas 3 to 4 feet. Smooth on the intracoastal waters. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. .WEDNESDAY...East winds 5 to 10 knots. Seas 3 to 4 feet. A light chop on the intracoastal waters. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. .WEDNESDAY NIGHT...East winds around 5 knots, becoming south after midnight. Seas 3 feet. Smooth on the intracoastal waters. .THURSDAY...Southeast winds around 5 knots. Seas 2 to 3 feet. Smooth on the intracoastal waters. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. .THURSDAY NIGHT...South winds around 5 knots, becoming southwest after midnight. Seas 2 feet. Smooth on the intracoastal waters. A slight chance of showers and thunderstorms in the evening. Winds and waves higher in and near thunderstorms. $$ AMZ552-060900- Volusia-Brevard County Line to Sebastian Inlet 0-20 nm- 413 PM EDT Sat Sep 5 2026 .TONIGHT...South winds 5 to 10 knots, becoming southwest after midnight. Seas 1 to 2 feet. Wave Detail: East 1 foot at 8 seconds. Mostly smooth on the intracoastal waters. A chance of thunderstorms with a slight chance of showers this evening. .SUNDAY...West winds 5 to 10 knots, becoming south in the afternoon. Seas 1 to 2 feet. Wave Detail: West 1 foot at 2 seconds and east 1 foot at 8 seconds. A light chop on the intracoastal waters. A chance of showers and thunderstorms in the afternoon. .SUNDAY NIGHT...South winds 5 to 10 knots, becoming west after midnight. Seas 1 to 2 feet. Wave Detail: South 1 foot at 3 seconds and east 1 foot at 8 seconds. 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. .MONDAY...West winds around 5 knots, becoming southeast in the afternoon. Seas 1 to 2 feet. Wave Detail: South 1 foot at 3 seconds and east 1 foot at 9 seconds. Smooth on the intracoastal waters. A slight chance of showers and thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. .MONDAY NIGHT...South winds around 5 knots. Seas 1 to 2 feet. Wave Detail: East 2 feet at 8 seconds. Smooth on the intracoastal waters. Showers likely with a chance of thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. .TUESDAY...West winds around 5 knots, becoming east in the afternoon. Seas 1 to 2 feet. Wave Detail: East 2 feet at 8 seconds. Smooth on the intracoastal waters. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. .TUESDAY NIGHT...Southeast winds around 5 knots. Seas 2 to 3 feet. Smooth on the intracoastal waters. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. .WEDNESDAY...East winds around 5 knots. Seas 3 feet. Smooth on the intracoastal waters. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. .WEDNESDAY NIGHT...Southeast winds around 5 knots. Seas 2 to 3 feet. Smooth on the intracoastal waters. A slight chance of showers and thunderstorms. .THURSDAY...Southeast winds around 5 knots. Seas 2 to 3 feet. Smooth on the intracoastal waters. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. .THURSDAY NIGHT...South winds around 5 knots, becoming southwest after midnight. Seas 2 feet. Smooth on the intracoastal waters. A slight chance of showers and thunderstorms in the evening. Winds and waves higher in and near thunderstorms. $$ AMZ555-060900- Sebastian Inlet to Jupiter Inlet 0-20 nm- 413 PM EDT Sat Sep 5 2026 .TONIGHT...Southwest winds 5 to 10 knots, becoming west late. Seas 1 foot. Wave Detail: Southeast 1 foot at 3 seconds and east 1 foot at 8 seconds. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms this evening. .SUNDAY...West winds around 5 knots, becoming southeast in the afternoon. Seas 1 foot. Wave Detail: East 1 foot at 3 seconds and northeast 1 foot at 7 seconds. Smooth 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 5 to 10 knots, becoming southwest after midnight. Seas 1 foot. Wave Detail: Southeast 1 foot at 3 seconds and northeast 1 foot at 8 seconds. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms. .MONDAY...West winds around 5 knots, becoming southeast in the afternoon. Seas 1 foot. Wave Detail: East 1 foot at 3 seconds and northeast 1 foot at 8 seconds. Smooth on the intracoastal waters. A slight chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. .MONDAY NIGHT...South winds around 5 knots. Seas 1 to 2 feet. Wave Detail: East 1 foot at 3 seconds and northeast 1 foot at 9 seconds. Smooth on the intracoastal waters. Showers likely with a chance of thunderstorms in the evening, then a chance of showers with a slight chance of thunderstorms after midnight. .TUESDAY...South winds around 5 knots, becoming east in the afternoon. Seas 1 to 2 feet. Wave Detail: East 1 foot at 3 seconds and northeast 1 foot at 11 seconds. Smooth on the intracoastal waters. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. .TUESDAY NIGHT...Southeast winds around 5 knots. Seas 2 to 3 feet. Smooth on the intracoastal waters. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. .WEDNESDAY...East winds around 5 knots. Seas 3 to 4 feet. Smooth 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...East winds around 5 knots. Seas 3 to 4 feet. Smooth on the intracoastal waters. A slight chance of showers and thunderstorms. .THURSDAY...East winds around 5 knots. Seas 3 to 4 feet. Smooth on the intracoastal waters. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. .THURSDAY NIGHT...Southeast winds around 5 knots, becoming south after midnight. Seas 2 to 3 feet. Smooth on the intracoastal waters. A slight chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. $$ AMZ570-060900- Flagler Beach to Volusia-Brevard County Line 20-60 nm- 413 PM EDT Sat Sep 5 2026 .TONIGHT...Southwest winds around 10 knots, becoming west after midnight. Seas 2 feet. Wave Detail: Southwest 2 feet at 3 seconds and east 2 feet at 8 seconds. A slight chance of showers and thunderstorms. .SUNDAY...West winds 5 to 10 knots, becoming south in the afternoon. Seas 2 feet. Wave Detail: West 2 feet at 3 seconds and east 1 foot at 8 seconds. A slight chance of showers and thunderstorms. .SUNDAY NIGHT...Southwest winds around 10 knots, becoming west after midnight. Seas 2 feet. Wave Detail: West 2 feet at 3 seconds and east 2 feet at 9 seconds. A chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. .MONDAY...West winds 5 to 10 knots, becoming northwest in the afternoon. Seas 2 feet. Wave Detail: Northwest 2 feet at 4 seconds and east 2 feet at 9 seconds. A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. .MONDAY NIGHT...East winds around 5 knots, becoming southwest after midnight. Seas 2 to 3 feet. Wave Detail: North 2 feet at 5 seconds and east 2 feet at 8 seconds. A chance of thunderstorms. Showers likely in the evening, then a chance of showers after midnight. .TUESDAY...Northwest winds around 5 knots, becoming east in the afternoon. Seas 3 to 4 feet. Wave Detail: North 3 feet at 7 seconds and east 3 feet at 8 seconds. A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. .TUESDAY NIGHT...East winds 5 to 10 knots. Seas 3 to 5 feet, occasionally to 6 feet. A chance of showers and thunderstorms. .WEDNESDAY...East winds 5 to 10 knots. Seas 4 to 5 feet, occasionally to 6 feet. A chance of showers and thunderstorms. .WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Seas 3 to 4 feet. A slight chance of showers and thunderstorms. .THURSDAY...Southeast winds around 5 knots. Seas 3 to 4 feet. A chance of showers and thunderstorms in the morning, then a slight chance of showers and thunderstorms in the afternoon. .THURSDAY NIGHT...South winds around 5 knots, becoming southwest after midnight. Seas 2 to 3 feet. A slight chance of showers and thunderstorms. Winds and seas higher in and near thunderstorms. $$ AMZ572-060900- Volusia-Brevard County Line to Sebastian Inlet 20-60 nm- 413 PM EDT Sat Sep 5 2026 .TONIGHT...Southwest winds around 10 knots, becoming west late. Seas 2 feet. Wave Detail: Southwest 2 feet at 3 seconds and north 1 foot at 5 seconds. A chance of showers and thunderstorms this evening, then a slight chance of showers and thunderstorms after midnight. .SUNDAY...West winds 5 to 10 knots, becoming southwest in the afternoon. Seas 1 to 2 feet. Wave Detail: Northwest 2 feet at 4 seconds and east 1 foot at 8 seconds. A slight chance of showers and thunderstorms. .SUNDAY NIGHT...South winds around 10 knots, becoming west after midnight. Seas 2 feet. Wave Detail: West 2 feet at 3 seconds and north 1 foot at 4 seconds. A chance of showers and thunderstorms. .MONDAY...West winds 5 to 10 knots, becoming southwest in the afternoon. Seas 2 feet. Wave Detail: East 2 feet at 9 seconds and northwest 1 foot at 4 seconds. A chance of showers and thunderstorms. .MONDAY NIGHT...South winds around 5 knots. Seas 2 feet. Wave Detail: North 2 feet at 5 seconds and east 2 feet at 8 seconds. A chance of thunderstorms. Showers likely in the evening, then a chance of showers after midnight. .TUESDAY...Southwest winds around 5 knots, becoming east in the afternoon. Seas 2 to 3 feet. Wave Detail: Northeast 3 feet at 8 seconds and north 2 feet at 5 seconds. A chance of showers and thunderstorms. .TUESDAY NIGHT...Southeast winds 5 to 10 knots. Seas 3 to 5 feet, occasionally to 6 feet. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. .WEDNESDAY...East winds 5 to 10 knots. Seas 3 to 5 feet, occasionally to 6 feet. A chance of showers and thunderstorms. .WEDNESDAY NIGHT...Southeast winds 5 to 10 knots. Seas 3 to 4 feet. A slight chance of showers and thunderstorms. .THURSDAY...Southeast winds around 5 knots. Seas 3 to 4 feet. A chance of showers and thunderstorms in the morning, then a slight chance of showers and thunderstorms in the afternoon. .THURSDAY NIGHT...South winds around 5 knots, becoming southwest after midnight. Seas 2 to 3 feet. A slight chance of showers and thunderstorms. Winds and seas higher in and near thunderstorms. $$ AMZ575-060900- Sebastian Inlet to Jupiter Inlet 20-60 nm- 413 PM EDT Sat Sep 5 2026 .TONIGHT...Southwest winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: South 1 foot at 3 seconds and northeast 1 foot at 6 seconds. A slight chance of showers and thunderstorms. .SUNDAY...West winds 5 to 10 knots, becoming south in the afternoon. Seas 1 to 2 feet. Wave Detail: Northwest 1 foot at 4 seconds and east 1 foot at 7 seconds. A slight chance of showers and thunderstorms. .SUNDAY NIGHT...South winds 5 to 10 knots, becoming southwest after midnight. Seas 1 to 2 feet. Wave Detail: South 1 foot at 3 seconds and north 1 foot at 4 seconds. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .MONDAY...West winds 5 to 10 knots, becoming south in the afternoon. Seas 1 to 2 feet. Wave Detail: Southwest 1 foot at 3 seconds and north 1 foot at 4 seconds. A chance of showers and thunderstorms. .MONDAY NIGHT...South winds around 5 knots. Seas 1 to 2 feet. Wave Detail: Southeast 1 foot at 3 seconds and north 1 foot at 4 seconds. A chance of thunderstorms. Showers likely in the evening, then a chance of showers after midnight. .TUESDAY...South winds around 5 knots, becoming southeast in the afternoon. Seas 2 feet. Wave Detail: Northeast 2 feet at 10 seconds and south 1 foot at 3 seconds. A chance of showers and thunderstorms. .TUESDAY NIGHT...Southeast winds around 5 knots. Seas 3 to 4 feet. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. .WEDNESDAY...East winds 5 to 10 knots. Seas 4 feet. A chance of showers and thunderstorms. .WEDNESDAY NIGHT...East winds 5 to 10 knots. Seas 4 feet. A slight chance of showers and thunderstorms. .THURSDAY...Southeast winds around 5 knots. Seas 3 to 4 feet. A chance of showers and thunderstorms in the morning, then a slight chance of showers and thunderstorms in the afternoon. .THURSDAY NIGHT...South winds around 5 knots. Seas 3 feet. A slight chance of showers and thunderstorms. Winds and seas higher in and near thunderstorms. $$