NWS Marine Forecast


   AMZ500-041930-  Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm  224 AM EDT Tue Aug 4 2026      .SYNOPSIS...Weakening low pressure remains situated over the Deep  South today. Another round of storms is forecast to develop and  push offshore this afternoon and evening. Beginning Wednesday,  high pressure is expected to build northward over Central Florida.  It should continue to lift northward on Thursday and Friday, with  onshore breezes freshening late in the work week. A trough  approaches from the open Atlantic by Friday, which may briefly  produce poor boating conditions.    .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 Tuesday, August 4th, 2026.    39 nautical miles east of Ponce Inlet.  26 nautical miles east of Port Canaveral.  21 nautical miles east of Sebastian Inlet.  15 nautical miles east of Fort Pierce Inlet.  9 nautical miles east of Saint Lucie Inlet.    $$
   AMZ552-041930-  Volusia-Brevard County Line to Sebastian Inlet 0-20 nm-  224 AM EDT Tue Aug 4 2026    TODAY  South winds 5 to 10 knots, becoming southeast early this  afternoon, becoming south late. Seas 2 feet. Wave Detail: East  2 feet at 8 seconds. A light chop on the intracoastal waters.  Showers likely with a chance of thunderstorms this afternoon.  TONIGHT  South 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 in the evening.  WEDNESDAY  Southeast winds 5 to 10 knots. Seas 2 feet. Wave  Detail: East 2 feet at 7 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  Southeast winds 5 to 10 knots. Seas 2 feet.  Wave Detail: East 2 feet at 7 seconds. Mostly smooth on the  intracoastal waters. A slight chance of showers and thunderstorms  after midnight.  THURSDAY  East winds 5 to 10 knots. Seas 2 to 3 feet. Wave  Detail: East 3 feet at 7 seconds. A light chop on the  intracoastal waters. A chance of showers and thunderstorms.  THURSDAY NIGHT  East winds 10 to 15 knots. Seas 3 to 4 feet.  Wave Detail: East 4 feet at 6 seconds. A light chop on the  intracoastal waters. A chance of showers. A chance of  thunderstorms in the evening, then a slight chance of  thunderstorms after midnight.  FRIDAY  East winds 10 to 15 knots. Seas 4 feet. A moderate chop  on the intracoastal waters. A chance of thunderstorms. Showers  likely in the morning, then a chance of showers in the afternoon.  FRIDAY NIGHT  Southeast winds around 10 knots. Seas 3 to  4 feet. Mostly smooth on the intracoastal waters. A chance of  showers and thunderstorms.  SATURDAY  Southeast winds around 10 knots. Seas 3 to 4 feet. A  light chop on the intracoastal waters. A chance of showers and  thunderstorms.  SATURDAY NIGHT  Southeast winds 5 to 10 knots. Seas 3 feet.  Mostly smooth on the intracoastal waters.    Winds and waves higher in and near thunderstorms.    $$