Coastal Waters Forecast
Issued by NWS Melbourne, FL
Issued by NWS Melbourne, FL
053 FZUS52 KMLB 301308 CWFMLB Coastal Waters Forecast for East Central Florida National Weather Service Melbourne FL 908 AM EDT Sun Aug 30 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. AMZ500-310300- Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm 908 AM EDT Sun Aug 30 2026 .SYNOPSIS...Favorable winds and seas for boating this week, but high coverage of onshore moving showers and lightning will continue. Easterly flow, enhanced slightly in the afternoons by the east coast sea breeze, persists as the ridge axis of the Bermuda stays positioned north of Florida and the local Atlantic waters. Scattered to numerous onshore moving showers and lightning storms are forecast, highest chances in the afternoon and evening hours, with lower chances lingering into the overnight and morning. .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 Sunday, August 30th, 2026. 38 nautical miles east of Ponce Inlet. 25 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. $$ AMZ550-310300- Flagler Beach to Volusia-Brevard County Line 0-20 nm- 908 AM EDT Sun Aug 30 2026 .REST OF TODAY...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 2 feet at 7 seconds. A light chop on the intracoastal waters. A chance of showers and thunderstorms. .TONIGHT...East winds 5 to 10 knots. Seas 2 feet. Wave Detail: East 2 feet at 8 seconds and north 1 foot at 5 seconds. Mostly smooth on the intracoastal waters. A chance of showers and thunderstorms. .MONDAY...Northeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 2 feet at 8 seconds and north 1 foot at 5 seconds. A light chop on the intracoastal waters. A chance of showers and thunderstorms. .MONDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 2 feet at 8 seconds and north 1 foot at 5 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. .TUESDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 2 feet at 8 seconds and north 1 foot at 5 seconds. A light chop on the intracoastal waters. A chance of showers and thunderstorms. .TUESDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 12 seconds and east 2 feet at 8 seconds. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms. .WEDNESDAY...East winds 5 to 10 knots. Seas 3 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...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. 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. 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 5 to 10 knots. Seas 2 to 3 feet. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms after midnight. Winds and waves higher in and near thunderstorms. $$ AMZ552-310300- Volusia-Brevard County Line to Sebastian Inlet 0-20 nm- 908 AM EDT Sun Aug 30 2026 .REST OF TODAY...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 2 feet at 7 seconds and northeast 1 foot at 10 seconds. A light chop on the intracoastal waters. A chance of showers and thunderstorms. .TONIGHT...East 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 and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .MONDAY...Northeast 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. .MONDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 2 feet 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. .TUESDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 2 feet at 8 seconds and east 1 foot at 13 seconds. A light chop on the intracoastal waters. Showers likely with a chance of thunderstorms. .TUESDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 12 seconds and east 2 feet at 8 seconds. Mostly smooth on the intracoastal waters. A chance of showers and thunderstorms. .WEDNESDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. A light chop on the intracoastal waters. A chance of showers and thunderstorms. .WEDNESDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet. 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. .THURSDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. A light chop on the intracoastal waters. A chance of thunderstorms. Showers likely in the morning, then a chance of showers in the afternoon. .THURSDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Mostly smooth on the intracoastal waters. A slight chance of showers and thunderstorms after midnight. Winds and waves higher in and near thunderstorms. $$ AMZ555-310300- Sebastian Inlet to Jupiter Inlet 0-20 nm- 908 AM EDT Sun Aug 30 2026 .REST OF TODAY...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 2 feet at 6 seconds and northeast 2 feet at 10 seconds. A light chop on the intracoastal waters. A chance of showers and thunderstorms. .TONIGHT...East winds 5 to 10 knots. Seas 2 feet. Wave Detail: Northeast 2 feet at 10 seconds and southeast 1 foot at 3 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...East winds 5 to 10 knots. Seas 2 feet. Wave Detail: East 2 feet at 9 seconds and southeast 1 foot at 3 seconds. A light chop on the intracoastal waters. Showers likely. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. .MONDAY NIGHT...East winds 5 to 10 knots. Seas 2 feet. Wave Detail: East 2 feet at 8 seconds. Mostly smooth on the intracoastal waters. A chance of showers and thunderstorms. .TUESDAY...East winds 5 to 10 knots. 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. Showers likely. A chance of thunderstorms in the morning, then thunderstorms likely in the afternoon. .TUESDAY NIGHT...East winds 5 to 10 knots. Seas 2 feet. Wave Detail: Northeast 2 feet at 8 seconds and east 2 feet at 11 seconds. Mostly smooth on the intracoastal waters. A chance of showers and thunderstorms. .WEDNESDAY...East winds 5 to 10 knots. Seas 2 feet. A light chop on the intracoastal waters. A chance of thunderstorms. Showers likely in the morning, then a chance of showers in the afternoon. .WEDNESDAY NIGHT...East winds 5 to 10 knots. Seas 2 feet. Mostly smooth on the intracoastal waters. A chance of showers and thunderstorms. .THURSDAY...East winds 5 to 10 knots. Seas 2 feet. A light chop on the intracoastal waters. Showers with a chance of thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. .THURSDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 feet. 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. Winds and waves higher in and near thunderstorms. $$ AMZ570-310300- Flagler Beach to Volusia-Brevard County Line 20-60 nm- 908 AM EDT Sun Aug 30 2026 .REST OF TODAY...East winds 5 to 10 knots. Seas 3 feet. Wave Detail: East 3 feet at 8 seconds. A chance of showers and thunderstorms. .TONIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds and north 1 foot at 5 seconds. A chance of showers and thunderstorms. .MONDAY...East winds 5 to 10 knots. Seas 3 feet. Wave Detail: East 3 feet at 8 seconds and north 1 foot at 5 seconds. A chance of showers and thunderstorms. .MONDAY NIGHT...East winds 5 to 10 knots. Seas 3 feet. Wave Detail: East 3 feet at 8 seconds and north 1 foot at 5 seconds. A chance of showers and thunderstorms. .TUESDAY...East winds 5 to 10 knots. Seas 3 feet. Wave Detail: East 3 feet at 8 seconds and southeast 2 feet at 14 seconds. A chance of thunderstorms. Showers likely in the morning, then a chance of showers in the afternoon. .TUESDAY NIGHT...East winds 5 to 10 knots. Seas 3 to 4 feet. Wave Detail: East 4 feet at 12 seconds. A chance of showers and thunderstorms. .WEDNESDAY...East winds 5 to 10 knots. Seas 3 to 4 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 in the evening, then a chance of showers and thunderstorms after midnight. .THURSDAY...Southeast winds 5 to 10 knots. Seas 3 feet. A chance of thunderstorms. Showers likely in the morning, then a chance of showers in the afternoon. .THURSDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. A slight chance of showers and thunderstorms after midnight. Winds and seas higher in and near thunderstorms. $$ AMZ572-310300- Volusia-Brevard County Line to Sebastian Inlet 20-60 nm- 908 AM EDT Sun Aug 30 2026 .REST OF TODAY...Southeast winds 5 to 10 knots, becoming east this afternoon. Seas 3 feet. Wave Detail: East 3 feet at 9 seconds. A chance of thunderstorms. Showers likely this morning, then a chance of showers this afternoon. .TONIGHT...Southeast winds 5 to 10 knots. Seas 3 feet. Wave Detail: East 3 feet at 9 seconds. A chance of showers and thunderstorms. .MONDAY...East winds 5 to 10 knots. Seas 3 feet. Wave Detail: East 3 feet at 8 seconds and northwest 1 foot at 5 seconds. Showers likely with a chance of thunderstorms. .MONDAY NIGHT...East winds 5 to 10 knots. Seas 3 feet. Wave Detail: East 3 feet at 8 seconds and north 1 foot at 5 seconds. A chance of showers and thunderstorms. .TUESDAY...East winds 5 to 10 knots. Seas 3 feet. Wave Detail: East 3 feet at 8 seconds and east 2 feet at 13 seconds. Showers likely with a chance of thunderstorms. .TUESDAY NIGHT...East winds around 10 knots. Seas 3 to 4 feet. Wave Detail: East 3 feet at 12 seconds and east 2 feet at 7 seconds. A chance of showers and thunderstorms. .WEDNESDAY...East winds 5 to 10 knots. Seas 3 to 4 feet. A chance of thunderstorms. Showers likely in the morning, then a chance of showers in the afternoon. .WEDNESDAY NIGHT...Southeast winds around 10 knots. Seas 3 feet. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. .THURSDAY...Southeast winds around 10 knots. Seas 3 feet. A chance of thunderstorms. Showers likely in the morning, then a chance of showers in the afternoon. .THURSDAY NIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Winds and seas higher in and near thunderstorms. $$ AMZ575-310300- Sebastian Inlet to Jupiter Inlet 20-60 nm- 908 AM EDT Sun Aug 30 2026 .REST OF TODAY...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 2 feet at 4 seconds and east 2 feet at 7 seconds. Showers likely. A chance of thunderstorms this morning, then thunderstorms likely this afternoon. .TONIGHT...Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 2 feet at 10 seconds and southwest 1 foot at 3 seconds. A chance of showers and thunderstorms. .MONDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 2 feet at 9 seconds and southwest 1 foot at 3 seconds. A chance of thunderstorms. Showers likely in the morning, then a chance of showers in the afternoon. .MONDAY NIGHT...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 8 seconds and southwest 1 foot at 3 seconds. A chance of showers and thunderstorms. .TUESDAY...East winds 5 to 10 knots. Seas 2 to 3 feet. Wave Detail: East 2 feet at 8 seconds and southwest 1 foot at 3 seconds. A chance of thunderstorms. Showers likely in the morning, then a chance of showers in the afternoon. .TUESDAY NIGHT...East winds around 10 knots. Seas 2 to 3 feet. Wave Detail: East 3 feet at 11 seconds and northeast 2 feet at 6 seconds. A chance of showers and thunderstorms. .WEDNESDAY...East winds around 10 knots. Seas 2 to 3 feet. Showers and thunderstorms likely in the morning, then a chance of showers and thunderstorms in the afternoon. .WEDNESDAY NIGHT...East winds around 10 knots. Seas 2 to 3 feet. A chance of showers and thunderstorms. .THURSDAY...Southeast winds around 10 knots. Seas 2 to 3 feet. Showers and thunderstorms likely. .THURSDAY NIGHT...Southeast winds around 10 knots. Seas 2 to 3 feet. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Winds and seas higher in and near thunderstorms. $$