NWS Marine Forecast


   AMZ500-041930-  Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm  256 AM EDT Sun Oct 4 2026      .SYNOPSIS...Generally favorable boating conditions through this  weekend outside of scattered to numerous showers and isolated  storms with the highest chances in the afternoon/evening hours.  High pressure just north of the waters will shift offshore early  next week as a front moves southward into the Gulf states. Boating  conditions then deteriorate and become poor to hazardous mid week  as the front approaches with a low that is expected to develop  off the coast of northeastern Florida. Rain and storm chances  remain elevated through next week. The potential exists for  isolated strong storms each day.    .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, October 4th, 2026.    40 nautical miles east of Ponce Inlet.  36 nautical miles east of Port Canaveral.  28 nautical miles east of Sebastian Inlet.  20 nautical miles east of Fort Pierce Inlet.  13 nautical miles east of Saint Lucie Inlet.    $$
   AMZ552-041930-  Volusia-Brevard County Line to Sebastian Inlet 0-20 nm-  256 AM EDT Sun Oct 4 2026    TODAY  Southeast winds 5 to 10 knots. Seas 2 to 3 feet. Wave  Detail: East 3 feet at 5 seconds and east 1 foot at 11 seconds. A  light chop on the intracoastal waters. A slight chance of  showers. A slight chance of thunderstorms this afternoon.  TONIGHT  Southeast winds 5 to 10 knots, becoming south after  midnight. Seas 2 to 3 feet. Wave Detail: East 3 feet at  7 seconds. Mostly smooth on the intracoastal waters. A slight  chance of thunderstorms in the evening. A slight chance of  showers.  MONDAY  South winds around 5 knots, becoming east in the  afternoon. Seas 2 feet. Wave Detail: East 2 feet at 7 seconds.  Smooth on the intracoastal waters. A chance of showers and  thunderstorms in the afternoon.  MONDAY NIGHT  East winds around 5 knots, becoming south after  midnight. Seas 2 feet. Wave Detail: East 2 feet at 9 seconds.  Smooth on the intracoastal waters. Showers likely. A chance of  thunderstorms in the evening, then a slight chance of  thunderstorms after midnight.  TUESDAY  Southwest winds around 5 knots. Seas 3 to 4 feet. Wave  Detail: Northeast 4 feet at 8 seconds and north 1 foot at  5 seconds. Smooth on the intracoastal waters. Showers likely with  a slight chance of thunderstorms in the morning, then showers  with a chance of thunderstorms in the afternoon.  TUESDAY NIGHT  South winds around 5 knots, becoming southwest  after midnight. Seas 3 to 5 feet, occasionally to 6 feet. Wave  Detail: Northeast 4 feet at 8 seconds. Mostly smooth on the  intracoastal waters. A chance of thunderstorms. Showers.  WEDNESDAY  West winds around 10 knots, becoming northwest in  the afternoon. Seas 3 to 5 feet, occasionally to 6 feet. A light  chop on the intracoastal waters. Showers likely with a chance of  thunderstorms in the morning, then showers with thunderstorms  likely in the afternoon.  WEDNESDAY NIGHT  Northwest winds 5 to 10 knots. Seas 3 to  5 feet, occasionally to 6 feet. Mostly smooth on the intracoastal  waters. Showers likely with a chance of thunderstorms.  THURSDAY  Northeast winds around 10 knots. Seas 3 to 4 feet. A  light chop on the intracoastal waters. Showers likely with a  slight chance of thunderstorms in the morning, then showers with  a chance of thunderstorms in the afternoon.  THURSDAY NIGHT  East winds 5 to 10 knots. Seas 3 to 4 feet.  Mostly 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.    Winds and waves higher in and near thunderstorms.    $$