Coastal Waters Forecast
Issued by NWS Melbourne, FL
Issued by NWS Melbourne, FL
210 FZUS52 KMLB 281835 CWFMLB Coastal Waters Forecast for East Central Florida National Weather Service Melbourne FL 235 PM EDT Mon Sep 28 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. AMZ500-290715- Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm 235 PM EDT Mon Sep 28 2026 .SYNOPSIS...Generally favorable boating conditions forecast through this week. Mostly dry conditions through tonight, with increasing coverage of showers and lightning storms forecast across all local waters from Tuesday onward. .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 Monday, September 28th, 2026. 52 nautical miles east of Ponce Inlet. 36 nautical miles east of Port Canaveral. 29 nautical miles east of Sebastian Inlet. 21 nautical miles east of Fort Pierce Inlet. 18 nautical miles east of Saint Lucie Inlet. $$ AMZ550-290715- Flagler Beach to Volusia-Brevard County Line 0-20 nm- 235 PM EDT Mon Sep 28 2026 .TONIGHT...South winds 10 to 15 knots, becoming southwest 5 to 10 knots after midnight. Seas 2 to 3 feet. Wave Detail: Southeast 2 feet at 4 seconds and northeast 2 feet at 10 seconds. A light chop on the intracoastal waters. .TUESDAY...South winds around 5 knots, becoming southeast in the afternoon. Seas 2 feet. Wave Detail: Northeast 2 feet at 10 seconds and southeast 1 foot at 4 seconds. A light chop on the intracoastal waters. .TUESDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 feet. Wave Detail: Southeast 1 foot at 4 seconds and northeast 1 foot at 9 seconds. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms after midnight. .WEDNESDAY...East winds 5 to 10 knots. Seas 2 feet. Wave Detail: East 2 feet at 3 seconds and northeast 1 foot at 10 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. .WEDNESDAY NIGHT...East winds 5 to 10 knots. Seas 2 feet. Wave Detail: East 2 feet at 4 seconds and east 1 foot at 10 seconds. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms. .THURSDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 2 feet at 4 seconds and northeast 1 foot at 9 seconds. 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. .THURSDAY NIGHT...Southeast winds around 10 knots. Seas 2 to 3 feet. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms. .FRIDAY...Southeast winds 10 to 15 knots. Seas 3 feet. A moderate 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. .FRIDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 feet. A light chop on the intracoastal waters. A slight chance of showers and thunderstorms. .SATURDAY...East winds 10 to 15 knots. Seas 3 feet. A moderate 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. .SATURDAY NIGHT...Southeast winds 5 to 10 knots. Seas 3 feet. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. $$ AMZ552-290715- Volusia-Brevard County Line to Sebastian Inlet 0-20 nm- 235 PM EDT Mon Sep 28 2026 .TONIGHT...South winds 5 to 10 knots, becoming southwest after midnight. Seas 2 feet. Wave Detail: Southeast 2 feet at 4 seconds and northeast 2 feet at 10 seconds. Mostly smooth on the intracoastal waters. .TUESDAY...South winds around 5 knots, becoming southeast in the afternoon. Seas 2 feet. Wave Detail: Northeast 2 feet at 10 seconds and southeast 1 foot at 4 seconds. Smooth on the intracoastal waters. .TUESDAY NIGHT...Southeast winds around 5 knots. Seas 2 feet. Wave Detail: Northeast 2 feet at 9 seconds and southeast 1 foot at 4 seconds. Smooth on the intracoastal waters. A slight chance of showers and thunderstorms. .WEDNESDAY...East winds 5 to 10 knots. Seas 2 feet. Wave Detail: Northeast 2 feet at 10 seconds and southeast 1 foot at 3 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. .WEDNESDAY NIGHT...East winds 5 to 10 knots. Seas 2 feet. Wave Detail: Southeast 2 feet at 3 seconds and northeast 2 feet at 10 seconds. Mostly smooth on the intracoastal waters. A chance of showers with a slight chance of thunderstorms. .THURSDAY...East winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 5 seconds and east 1 foot at 9 seconds. A moderate chop on the intracoastal waters. A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. .THURSDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to 4 feet. A light chop on the intracoastal waters. A chance of showers and thunderstorms. .FRIDAY...Southeast winds 10 to 15 knots. Seas 3 to 4 feet. A moderate 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. .FRIDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 feet. A light chop on the intracoastal waters. A slight chance of showers and thunderstorms. .SATURDAY...East winds 10 to 15 knots. Seas 3 feet. A moderate 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. .SATURDAY NIGHT...Southeast winds around 10 knots. Seas 3 feet. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. $$ AMZ555-290715- Sebastian Inlet to Jupiter Inlet 0-20 nm- 235 PM EDT Mon Sep 28 2026 .TONIGHT...South winds around 5 knots, becoming southwest after midnight. Seas 2 to 3 feet. Wave Detail: Northeast 3 feet at 10 seconds and southeast 1 foot at 4 seconds. Smooth on the intracoastal waters. .TUESDAY...Southwest winds around 5 knots, becoming southeast in the afternoon. Seas 2 feet. Wave Detail: Northeast 2 feet at 10 seconds and southeast 1 foot at 4 seconds. Smooth on the intracoastal waters. A slight chance of showers and thunderstorms in the afternoon. .TUESDAY NIGHT...Southeast winds around 5 knots. Seas 2 feet. Wave Detail: Northeast 2 feet at 9 seconds and southeast 1 foot at 4 seconds. Smooth on the intracoastal waters. A chance of showers and thunderstorms. .WEDNESDAY...East winds 5 to 10 knots. Seas 2 feet. Wave Detail: Northeast 2 feet at 10 seconds and southeast 1 foot at 3 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. .WEDNESDAY NIGHT...East winds 5 to 10 knots, increasing to 10 to 15 knots after midnight. Seas 2 to 3 feet. Wave Detail: East 2 feet at 3 seconds and northeast 2 feet at 10 seconds. A light chop on the intracoastal waters. A chance of showers and thunderstorms in the evening, then showers likely with a slight chance of thunderstorms after midnight. .THURSDAY...East winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: Southeast 3 feet at 5 seconds and northeast 1 foot at 9 seconds. A moderate chop on the intracoastal waters. Showers likely with a chance of thunderstorms. .THURSDAY NIGHT...East winds 10 to 15 knots. Seas 3 to 4 feet. A light chop 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. .FRIDAY...Southeast winds 10 to 15 knots. Seas 3 to 4 feet. A moderate chop on the intracoastal waters. A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. .FRIDAY NIGHT...East winds 10 to 15 knots. Seas 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. .SATURDAY...East winds 10 to 15 knots. Seas 3 feet. A moderate 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. .SATURDAY NIGHT...East winds 10 to 15 knots. Seas 3 feet. A light chop on the intracoastal waters. A slight chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. $$ AMZ570-290715- Flagler Beach to Volusia-Brevard County Line 20-60 nm- 235 PM EDT Mon Sep 28 2026 .TONIGHT...South winds around 10 knots, becoming southwest after midnight. Seas 2 to 3 feet. Wave Detail: South 2 feet at 4 seconds and northeast 2 feet at 10 seconds. .TUESDAY...Southwest winds around 5 knots, becoming southeast in the afternoon. Seas 2 feet. Wave Detail: Northeast 2 feet at 10 seconds and southeast 1 foot at 4 seconds. .TUESDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 feet. Wave Detail: Northeast 2 feet at 9 seconds and southeast 1 foot at 3 seconds. A slight chance of showers. A slight chance of thunderstorms after midnight. .WEDNESDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 2 feet at 3 seconds and northeast 2 feet at 10 seconds. 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 10 knots. Seas 2 to 3 feet. Wave Detail: East 2 feet at 4 seconds and northeast 2 feet at 10 seconds. A chance of showers with a slight chance of thunderstorms. .THURSDAY...East winds around 10 knots. Seas 2 to 3 feet. Wave Detail: East 2 feet at 4 seconds and northeast 2 feet at 9 seconds. A chance of showers and thunderstorms. .THURSDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 feet. A chance of showers and thunderstorms. .FRIDAY...Southeast winds 10 to 15 knots. Seas 3 to 4 feet. Showers likely with a chance of thunderstorms. .FRIDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to 4 feet. A chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. .SATURDAY...East winds 10 to 15 knots. Seas 3 to 4 feet. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. .SATURDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to 4 feet. A chance of showers with a slight chance of thunderstorms. Winds and seas higher in and near thunderstorms. $$ AMZ572-290715- Volusia-Brevard County Line to Sebastian Inlet 20-60 nm- 235 PM EDT Mon Sep 28 2026 .TONIGHT...South winds 5 to 10 knots, becoming southwest after midnight. Seas 2 to 3 feet. Wave Detail: Northeast 3 feet at 10 seconds and southeast 1 foot at 4 seconds. .TUESDAY...South winds around 5 knots, becoming southeast in the afternoon. Seas 2 feet. Wave Detail: Northeast 2 feet at 9 seconds and southeast 1 foot at 4 seconds. .TUESDAY NIGHT...Southeast winds around 5 knots. Seas 2 feet. Wave Detail: Northeast 2 feet at 9 seconds and southeast 1 foot at 4 seconds. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .WEDNESDAY...East winds 5 to 10 knots. Seas 2 feet. Wave Detail: Northeast 2 feet at 10 seconds and southeast 1 foot at 3 seconds. 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 10 knots. Seas 2 to 3 feet. Wave Detail: East 2 feet at 3 seconds and east 2 feet at 10 seconds. A chance of showers. A chance of thunderstorms in the evening, then a slight chance of thunderstorms after midnight. .THURSDAY...East winds 10 to 15 knots. Seas 3 feet. Wave Detail: East 3 feet at 5 seconds and east 2 feet at 9 seconds. Showers likely with a chance of thunderstorms. .THURSDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to 4 feet. A chance of thunderstorms. Showers likely in the evening, then a chance of showers after midnight. .FRIDAY...Southeast winds 10 to 15 knots. Seas 4 feet. Showers likely with a chance of thunderstorms. .FRIDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to 4 feet. A chance of showers and thunderstorms. .SATURDAY...East winds 10 to 15 knots. Seas 3 to 4 feet. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. .SATURDAY NIGHT...Southeast winds 10 to 15 knots. Seas 3 to 4 feet. A slight chance of thunderstorms. A chance of showers in the evening, then a slight chance of showers after midnight. Winds and seas higher in and near thunderstorms. $$ AMZ575-290715- Sebastian Inlet to Jupiter Inlet 20-60 nm- 235 PM EDT Mon Sep 28 2026 .TONIGHT...South winds around 5 knots, becoming southwest after midnight. Seas 2 to 3 feet. Wave Detail: Northeast 3 feet at 10 seconds and south 1 foot at 4 seconds. .TUESDAY...South winds around 5 knots. Seas 2 to 3 feet. Wave Detail: Northeast 2 feet at 9 seconds and southeast 1 foot at 4 seconds. A chance of showers with a slight chance of thunderstorms in the afternoon. .TUESDAY NIGHT...Southeast winds around 5 knots. Seas 2 feet. Wave Detail: Northeast 2 feet at 9 seconds and southwest 1 foot at 3 seconds. A chance of showers and thunderstorms. .WEDNESDAY...East winds 5 to 10 knots. Seas 2 feet. Wave Detail: Northeast 2 feet at 10 seconds and southwest 1 foot at 3 seconds. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. .WEDNESDAY NIGHT...East winds 10 to 15 knots. Seas 2 to 3 feet. Wave Detail: East 2 feet at 3 seconds and northeast 2 feet at 10 seconds. Showers likely with a chance of thunderstorms. .THURSDAY...East winds 10 to 15 knots. Seas 3 feet. Wave Detail: East 3 feet at 5 seconds and northeast 2 feet at 9 seconds. Showers likely with a chance of thunderstorms. .THURSDAY NIGHT...East winds around 15 knots. Seas 3 to 4 feet. A chance of thunderstorms. Showers likely in the evening, then a chance of showers after midnight. .FRIDAY...Southeast winds 10 to 15 knots. Seas 4 feet. A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. .FRIDAY NIGHT...East winds 10 to 15 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. .SATURDAY...East winds 10 to 15 knots. Seas 3 to 4 feet. A chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. .SATURDAY NIGHT...East winds 10 to 15 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. Winds and seas higher in and near thunderstorms. $$