Coastal Waters Forecast
Issued by NWS Melbourne, FL
Issued by NWS Melbourne, FL
266 FZUS52 KMLB 260140 CWFMLB Coastal Waters Forecast for East Central Florida National Weather Service Melbourne FL 940 PM EDT Sat Jul 25 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. AMZ500-261415- Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm 940 PM EDT Sat Jul 25 2026 .SYNOPSIS...The Atlantic ridge axis will slowly drift southward through Sunday and into early next week as low pressure develops near the Mid Atlantic seaboard. Shower and lightning storm chances increase this weekend and early next week. .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, July 25th, 2026. 37 nautical miles east of Ponce Inlet. 27 nautical miles east of Port Canaveral. 22 nautical miles east of Sebastian Inlet. 15 nautical miles east of Fort Pierce Inlet. 9 nautical miles east of Saint Lucie Inlet. $$ AMZ550-261415- Flagler Beach to Volusia-Brevard County Line 0-20 nm- 940 PM EDT Sat Jul 25 2026 .REST OF TONIGHT...South winds 5 to 10 knots, becoming southwest. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms this evening. .SUNDAY...West winds 5 to 10 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. .SUNDAY NIGHT...Southwest winds around 10 knots. Seas 2 to 3 feet. Wave Detail: Southwest 2 feet at 3 seconds and east 2 feet at 8 seconds. Mostly smooth on the intracoastal waters. A chance of showers and thunderstorms in the evening. .MONDAY...Southwest winds 5 to 10 knots, becoming south in the afternoon. Seas 2 to 3 feet. Wave Detail: East 2 feet at 8 seconds and southwest 1 foot at 3 seconds. A light chop on the intracoastal waters. A slight 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 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 in the evening. .TUESDAY...Southwest winds 5 to 10 knots, becoming south in the afternoon. Seas 2 feet. Wave Detail: Southeast 2 feet at 4 seconds and east 2 feet at 8 seconds. A light chop on the intracoastal waters. A chance of showers and thunderstorms in the afternoon. .TUESDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. A light chop on the intracoastal waters. .WEDNESDAY...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. A moderate chop on the intracoastal waters. A slight chance of showers and thunderstorms in the afternoon. .WEDNESDAY NIGHT...Southwest winds 15 to 20 knots. Seas 3 to 4 feet. Choppy on the intracoastal waters. A slight chance of showers and thunderstorms. .THURSDAY...Southwest winds 15 to 20 knots, diminishing to 10 to 15 knots in the afternoon. Seas 2 to 3 feet. Choppy on the intracoastal waters. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. .THURSDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. A light chop on the intracoastal waters. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Winds and waves higher in and near thunderstorms. $$ AMZ552-261415- Volusia-Brevard County Line to Sebastian Inlet 0-20 nm- 940 PM EDT Sat Jul 25 2026 .REST OF TONIGHT...Southwest winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 2 feet at 8 seconds. Mostly smooth on the intracoastal waters. .SUNDAY...Southwest winds 5 to 10 knots, becoming south in the afternoon. Seas 2 to 3 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. .SUNDAY NIGHT...Southwest winds around 10 knots. Seas 2 to 3 feet. Wave Detail: South 2 feet at 4 seconds and east 2 feet at 8 seconds. Mostly smooth on the intracoastal waters. A chance of showers with a slight chance of thunderstorms in the evening. .MONDAY...Southwest winds 5 to 10 knots, becoming south in the afternoon. Seas 2 to 3 feet. Wave Detail: Southwest 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 in the morning, then showers and thunderstorms likely in the afternoon. .MONDAY NIGHT...Southwest winds 5 to 10 knots. Seas 2 feet. Wave Detail: South 2 feet at 4 seconds and east 2 feet at 8 seconds. Mostly smooth on the intracoastal waters. A chance of showers and thunderstorms in the evening. .TUESDAY...Southwest winds 5 to 10 knots, becoming south in the afternoon. Seas 2 feet. Wave Detail: South 2 feet at 4 seconds and 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. .TUESDAY 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. .WEDNESDAY...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. A moderate chop on the intracoastal waters. A slight chance of showers and thunderstorms in the afternoon. .WEDNESDAY NIGHT...Southwest winds 15 to 20 knots. Seas 2 to 3 feet. Choppy on the intracoastal waters. A slight chance of showers and thunderstorms in the evening. .THURSDAY...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. A moderate chop on the intracoastal waters. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. .THURSDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 feet. A light chop on the intracoastal waters. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Winds and waves higher in and near thunderstorms. $$ AMZ555-261415- Sebastian Inlet to Jupiter Inlet 0-20 nm- 940 PM EDT Sat Jul 25 2026 .REST OF TONIGHT...Southwest winds 5 to 10 knots. Seas 2 feet. Wave Detail: East 2 feet at 8 seconds and southeast 1 foot at 3 seconds. Mostly smooth on the intracoastal waters. .SUNDAY...Southwest winds 5 to 10 knots, becoming south in the 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 chance of showers and thunderstorms. .SUNDAY NIGHT...Southwest winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at 4 seconds and northeast 2 feet at 8 seconds. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms in the evening. .MONDAY...Southwest winds 5 to 10 knots, becoming south in the afternoon. Seas 2 to 3 feet. Wave Detail: South 2 feet at 4 seconds and northeast 2 feet at 8 seconds. A light chop on the intracoastal waters. Showers likely with a chance of thunderstorms in the afternoon. .MONDAY NIGHT...Southwest winds around 10 knots. Seas 2 feet. Wave Detail: South 2 feet at 3 seconds and northeast 2 feet at 8 seconds. Mostly smooth on the intracoastal waters. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. .TUESDAY...Southwest winds around 10 knots. Seas 2 feet. Wave Detail: Southwest 2 feet at 3 seconds and northeast 1 foot at 8 seconds. A light chop on the intracoastal waters. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. .TUESDAY 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. .WEDNESDAY...Southwest winds 10 to 15 knots. Seas 2 feet. 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. .WEDNESDAY NIGHT...Southwest winds 15 to 20 knots. Seas 2 to 3 feet. Choppy on the intracoastal waters. .THURSDAY...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. A moderate chop on the intracoastal waters. A slight chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. .THURSDAY NIGHT...Southwest winds 10 to 15 knots. Seas 1 to 2 feet. A light chop on the intracoastal waters. A slight chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. $$ AMZ570-261415- Flagler Beach to Volusia-Brevard County Line 20-60 nm- 940 PM EDT Sat Jul 25 2026 .REST OF TONIGHT...South winds 10 to 15 knots, becoming southwest. Seas 3 feet. Wave Detail: East 3 feet at 8 seconds and southwest 2 feet at 3 seconds. .SUNDAY...West winds 5 to 10 knots, becoming southwest in the afternoon. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds and west 2 feet at 3 seconds. A slight chance of showers and thunderstorms in the afternoon. .SUNDAY NIGHT...Southwest winds 10 to 15 knots. Seas 3 feet. Wave Detail: East 3 feet at 8 seconds and west 2 feet at 4 seconds. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. .MONDAY...West winds 10 to 15 knots, becoming southwest 5 to 10 knots in the afternoon. Seas 2 to 3 feet. Wave Detail: West 2 feet at 4 seconds and east 2 feet at 8 seconds. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. .MONDAY NIGHT...Southwest winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Southwest 2 feet at 3 seconds and east 2 feet at 8 seconds. A 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 to 3 feet. Wave Detail: Southwest 2 feet at 4 seconds and east 2 feet at 8 seconds. A slight chance of showers and thunderstorms. .TUESDAY NIGHT...Southwest winds 15 to 20 knots. Seas 3 to 4 feet. .WEDNESDAY...Southwest winds 15 to 20 knots. Seas 3 to 4 feet. A slight chance of showers and thunderstorms in the afternoon. .WEDNESDAY NIGHT...Southwest winds 15 to 20 knots. Seas 3 to 5 feet, occasionally to 6 feet. A chance of showers and thunderstorms. .THURSDAY...Southwest winds 15 to 20 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. .THURSDAY NIGHT...Southwest winds 15 to 20 knots. Seas 3 feet. A chance of showers and thunderstorms. Winds and seas higher in and near thunderstorms. $$ AMZ572-261415- Volusia-Brevard County Line to Sebastian Inlet 20-60 nm- 940 PM EDT Sat Jul 25 2026 .REST OF TONIGHT...Southwest winds 10 to 15 knots. Seas 3 feet. Wave Detail: East 3 feet at 8 seconds and southwest 2 feet at 3 seconds. .SUNDAY...Southwest winds 5 to 10 knots. Seas 3 feet. Wave Detail: East 3 feet at 8 seconds and southwest 2 feet at 3 seconds. A slight chance of showers and thunderstorms in the afternoon. .SUNDAY NIGHT...Southwest winds 10 to 15 knots. Seas 3 feet. Wave Detail: East 3 feet at 8 seconds and southwest 2 feet at 4 seconds. A slight chance of showers and thunderstorms. .MONDAY...West winds 10 to 15 knots, becoming southwest 5 to 10 knots in the afternoon. Seas 2 to 3 feet. Wave Detail: West 2 feet at 4 seconds and east 2 feet at 8 seconds. A slight chance of showers and thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. .MONDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southwest 2 feet at 4 seconds and east 2 feet at 8 seconds. A chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. .TUESDAY...Southwest winds 10 to 15 knots, becoming south in the afternoon. Seas 2 to 3 feet. Wave Detail: Southwest 2 feet at 4 seconds and east 2 feet at 8 seconds. A chance of showers and thunderstorms. .TUESDAY NIGHT...Southwest winds 15 to 20 knots. Seas 3 to 4 feet. A slight chance of showers and thunderstorms. .WEDNESDAY...Southwest winds 15 to 20 knots. Seas 3 to 4 feet. A slight chance of showers and thunderstorms. .WEDNESDAY NIGHT...Southwest winds 15 to 20 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. .THURSDAY...Southwest winds 15 to 20 knots. Seas 3 to 4 feet. A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. .THURSDAY NIGHT...Southwest winds 15 to 20 knots. Seas 3 feet. A chance of showers and thunderstorms. Winds and seas higher in and near thunderstorms. $$ AMZ575-261415- Sebastian Inlet to Jupiter Inlet 20-60 nm- 940 PM EDT Sat Jul 25 2026 .REST OF TONIGHT...Southwest winds 5 to 10 knots, increasing to 10 to 15 knots early this morning. Seas 2 to 3 feet. Wave Detail: Southwest 2 feet at 3 seconds and east 2 feet at 8 seconds. A slight chance of showers and thunderstorms. .SUNDAY...Southwest winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: Southwest 2 feet at 3 seconds and east 2 feet at 8 seconds. A slight chance of showers and thunderstorms. .SUNDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southwest 2 feet at 4 seconds and east 2 feet at 8 seconds. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .MONDAY...West winds around 10 knots, becoming southwest in the afternoon. Seas 2 to 3 feet. Wave Detail: West 2 feet at 3 seconds and east 2 feet at 8 seconds. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. .MONDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southwest 2 feet at 3 seconds and northeast 2 feet at 8 seconds. A chance of thunderstorms. Showers likely in the evening, then a chance of showers after midnight. .TUESDAY...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southwest 2 feet at 4 seconds and east 2 feet at 8 seconds. A chance of showers and thunderstorms. .TUESDAY NIGHT...Southwest winds 15 to 20 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...Southwest winds 15 to 20 knots. Seas 3 to 4 feet. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. .WEDNESDAY NIGHT...Southwest winds 15 to 20 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. .THURSDAY...Southwest winds 15 to 20 knots. Seas 3 to 4 feet. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. .THURSDAY NIGHT...Southwest winds 15 to 20 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. $$