Coastal Waters Forecast
Issued by NWS Melbourne, FL
Issued by NWS Melbourne, FL
244 FZUS52 KMLB 221828 CWFMLB Coastal Waters Forecast for East Central Florida National Weather Service Melbourne FL 228 PM EDT Wed Jul 22 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. AMZ500-230715- Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm 228 PM EDT Wed Jul 22 2026 .SYNOPSIS...Atlantic ridge axis will lift north of the waters into late week, with a predominant onshore flow forecast. The ridge axis will then slide back southward, with winds becoming offshore into the weekend and early next week. Drier air will keep shower and storm development isolated into Thursday, with an increase in showers and storms late this week and into the weekend. .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, July 22nd, 2026. 35 nautical miles east of Ponce Inlet. 26 nautical miles east of Port Canaveral. 22 nautical miles east of Sebastian Inlet. 14 nautical miles east of Fort Pierce Inlet. 8 nautical miles east of Saint Lucie Inlet. $$ AMZ550-230715- Flagler Beach to Volusia-Brevard County Line 0-20 nm- 228 PM EDT Wed Jul 22 2026 .TONIGHT...Southeast winds 10 to 15 knots, becoming south 5 to 10 knots after midnight. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 4 seconds and east 2 feet at 8 seconds. A light chop on the intracoastal waters. .THURSDAY...Southeast winds 5 to 10 knots. Seas 2 feet. Wave Detail: East 2 feet at 8 seconds. A light chop on the intracoastal waters. .THURSDAY NIGHT...East winds 5 to 10 knots. Seas 2 feet. Wave Detail: East 2 feet at 8 seconds. Mostly smooth on the intracoastal waters. .FRIDAY...Northeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds. A light chop on the intracoastal waters. .FRIDAY NIGHT...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. .SATURDAY...South winds around 5 knots, becoming southeast in the afternoon. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds. A light chop on the intracoastal waters. .SATURDAY NIGHT...South winds 5 to 10 knots, becoming southwest after midnight. Seas 2 to 3 feet. Mostly smooth on the intracoastal waters. A chance of showers and thunderstorms in the evening. .SUNDAY...West winds 5 to 10 knots, becoming south in the afternoon. Seas 2 to 3 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 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. .MONDAY...West winds 5 to 10 knots, becoming south in the afternoon. Seas 2 to 3 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. .MONDAY NIGHT...Southwest winds 5 to 10 knots. Seas 2 feet. Mostly smooth on the intracoastal waters. Winds and waves higher in and near thunderstorms. $$ AMZ552-230715- Volusia-Brevard County Line to Sebastian Inlet 0-20 nm- 228 PM EDT Wed Jul 22 2026 .TONIGHT...Southeast winds 5 to 10 knots. Seas 2 feet. Wave Detail: East 2 feet at 8 seconds. Mostly smooth on the intracoastal waters. A slight chance of showers after midnight. .THURSDAY...East winds 5 to 10 knots. Seas 2 feet. Wave Detail: East 2 feet at 8 seconds. A light chop on the intracoastal waters. .THURSDAY NIGHT...East winds 5 to 10 knots. 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 after midnight. .FRIDAY...East winds 5 to 10 knots. 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 morning. .FRIDAY NIGHT...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. .SATURDAY...South winds around 5 knots, becoming southeast in the afternoon. 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 afternoon. .SATURDAY NIGHT...South winds 5 to 10 knots, becoming southwest after midnight. Seas 2 to 3 feet. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms in the evening. .SUNDAY...West winds 5 to 10 knots, becoming southwest in the afternoon. Seas 2 to 3 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 to 3 feet. 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. .MONDAY...West winds 5 to 10 knots, becoming south in the afternoon. Seas 2 to 3 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. .MONDAY NIGHT...Southwest winds 5 to 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. $$ AMZ555-230715- Sebastian Inlet to Jupiter Inlet 0-20 nm- 228 PM EDT Wed Jul 22 2026 .TONIGHT...Southeast winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: Southeast 1 foot at 4 seconds and east 1 foot at 8 seconds. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms after midnight. .THURSDAY...East winds 5 to 10 knots. Seas 1 to 2 feet. Wave Detail: East 2 feet at 4 seconds and east 1 foot at 8 seconds. A light chop on the intracoastal waters. A slight chance of showers in the morning. .THURSDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 2 feet at 5 seconds and east 1 foot at 8 seconds. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .FRIDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 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 in the morning, then a slight chance of showers and thunderstorms in the afternoon. .FRIDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 2 feet at 8 seconds. Mostly smooth on the intracoastal waters. .SATURDAY...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 2 feet at 8 seconds. A light chop on the intracoastal waters. A chance of showers and thunderstorms in the afternoon. .SATURDAY NIGHT...South winds 5 to 10 knots, becoming southwest after midnight. Seas 2 to 3 feet. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms in the evening. .SUNDAY...West winds 5 to 10 knots, becoming south in the afternoon. Seas 2 to 3 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. .SUNDAY NIGHT...Southwest winds around 10 knots. Seas 2 to 3 feet. 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. .MONDAY...West winds 5 to 10 knots, becoming southwest in the afternoon. Seas 2 to 3 feet. A light chop on the intracoastal waters. A chance of showers and thunderstorms. .MONDAY NIGHT...Southwest winds around 10 knots. Seas 2 feet. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. $$ AMZ570-230715- Flagler Beach to Volusia-Brevard County Line 20-60 nm- 228 PM EDT Wed Jul 22 2026 .TONIGHT...Southeast winds 10 to 15 knots, becoming south 5 to 10 knots late. Seas 2 to 3 feet. Wave Detail: East 2 feet at 8 seconds. A slight chance of showers after midnight. .THURSDAY...Southeast winds around 5 knots, becoming east in the afternoon. Seas 2 feet. Wave Detail: East 2 feet at 8 seconds. A slight chance of showers in the morning. .THURSDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds. .FRIDAY...East winds 5 to 10 knots. Seas 3 feet. Wave Detail: East 3 feet at 9 seconds. A slight chance of showers and thunderstorms in the morning. .FRIDAY NIGHT...Southeast winds 5 to 10 knots, becoming south after midnight. Seas 3 feet. Wave Detail: East 3 feet at 8 seconds. .SATURDAY...Southwest winds around 5 knots, becoming south in the afternoon. Seas 3 feet. Wave Detail: East 3 feet at 8 seconds. .SATURDAY NIGHT...Southwest winds 10 to 15 knots. Seas 3 feet. A slight chance of showers and thunderstorms. .SUNDAY...West winds 10 to 15 knots, becoming southwest 5 to 10 knots in the afternoon. Seas 2 to 3 feet. A slight chance of showers and thunderstorms. .SUNDAY NIGHT...Southwest winds 10 to 15 knots. Seas 3 to 4 feet. A chance of showers and thunderstorms. .MONDAY...West winds 10 to 15 knots, becoming southwest 5 to 10 knots in the afternoon. Seas 3 to 4 feet. A slight chance of showers and thunderstorms. .MONDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. A slight chance of showers and thunderstorms in the evening. Winds and seas higher in and near thunderstorms. $$ AMZ572-230715- Volusia-Brevard County Line to Sebastian Inlet 20-60 nm- 228 PM EDT Wed Jul 22 2026 .TONIGHT...Southeast winds 10 to 15 knots, diminishing to 5 to 10 knots after midnight. Seas 2 feet. Wave Detail: East 2 feet at 8 seconds and south 1 foot at 3 seconds. A slight chance of showers after midnight. .THURSDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds. A slight chance of showers in the morning. .THURSDAY NIGHT...East winds around 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds. A slight chance of showers and thunderstorms after midnight. .FRIDAY...East winds 5 to 10 knots. Seas 3 feet. Wave Detail: East 3 feet at 8 seconds. A chance of showers and thunderstorms in the morning, then a slight chance of showers and thunderstorms in the afternoon. .FRIDAY NIGHT...Southeast winds 5 to 10 knots, becoming south after midnight. Seas 3 feet. Wave Detail: East 3 feet at 8 seconds. A slight chance of showers and thunderstorms after midnight. .SATURDAY...South winds 5 to 10 knots. Seas 3 feet. Wave Detail: East 3 feet at 8 seconds. .SATURDAY NIGHT...South winds 10 to 15 knots, becoming southwest after midnight. Seas 3 feet. A slight chance of showers and thunderstorms. .SUNDAY...West winds 10 to 15 knots, becoming southwest 5 to 10 knots in the afternoon. Seas 3 feet. A chance of showers and thunderstorms in the morning, then a slight chance of showers and thunderstorms in the afternoon. .SUNDAY NIGHT...Southwest winds 10 to 15 knots. Seas 3 to 4 feet. A chance of showers and thunderstorms. .MONDAY...West winds 10 to 15 knots, becoming southwest 5 to 10 knots in the afternoon. Seas 3 to 4 feet. A chance of showers and thunderstorms. .MONDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Winds and seas higher in and near thunderstorms. $$ AMZ575-230715- Sebastian Inlet to Jupiter Inlet 20-60 nm- 228 PM EDT Wed Jul 22 2026 .TONIGHT...Southeast winds 5 to 10 knots. Seas 2 feet. Wave Detail: Southeast 1 foot at 5 seconds and east 1 foot at 8 seconds. A slight chance of showers and thunderstorms. .THURSDAY...East winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: East 2 feet at 4 seconds and east 2 feet at 8 seconds. A slight chance of showers and thunderstorms. .THURSDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 5 seconds and east 3 feet at 8 seconds. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .FRIDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds and south 1 foot at 5 seconds. A chance of showers and thunderstorms in the morning, then a slight chance of showers and thunderstorms in the afternoon. .FRIDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds and south 1 foot at 4 seconds. A slight chance of showers and thunderstorms. .SATURDAY...South winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds and south 1 foot at 4 seconds. A slight chance of showers and thunderstorms in the morning. .SATURDAY NIGHT...South winds 5 to 10 knots, becoming southwest 10 to 15 knots after midnight. Seas 2 to 3 feet. A slight chance of showers and thunderstorms after midnight. .SUNDAY...Southwest winds 5 to 10 knots. Seas 2 to 3 feet. A chance of showers and thunderstorms. .SUNDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. A chance of showers and thunderstorms. .MONDAY...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. A chance of showers and thunderstorms. .MONDAY NIGHT...Southwest winds 10 to 15 knots. Seas 2 to 3 feet. A chance of showers and thunderstorms. Winds and seas higher in and near thunderstorms. $$