NWS Marine Forecast


   AMZ500-311915-  Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm  238 AM EDT Mon Aug 31 2026      .SYNOPSIS...Generally favorable winds and seas for boating, but  isolated to scattered lightning storms will remain a hazard,  including during the overnights. The ridge axis of the Bermuda  will generally remain north of Florida and the local Atlantic  waters continuing onshore flow. Low pressure systems passing well  north of the area may weaken the western periphery of the high at  times, especially late in the week, resulting in lighter and more  variable winds.    .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, August 31st, 2026.    34 nautical miles east of Ponce Inlet.  26 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.    $$
   AMZ555-311915-  Sebastian Inlet to Jupiter Inlet 0-20 nm-  238 AM EDT Mon Aug 31 2026    TODAY  Southeast winds around 5 knots, becoming northeast. Seas  2 feet. Wave Detail: East 2 feet at 9 seconds and southeast  1 foot at 3 seconds. Smooth on the intracoastal waters. A chance  of showers. A slight chance of thunderstorms after midnight, then  a chance of thunderstorms.  TONIGHT  Southeast winds around 5 knots. Seas 2 feet. Wave  Detail: East 2 feet at 8 seconds and southeast 1 foot at  3 seconds. Smooth on the intracoastal waters. A chance of showers  and thunderstorms.  TUESDAY  Southeast winds around 5 knots. Seas 2 feet. Wave  Detail: Northeast 2 feet at 7 seconds and southeast 1 foot at  3 seconds. Smooth on the intracoastal waters. Showers likely. A  chance of thunderstorms in the morning, then thunderstorms likely  in the afternoon.  TUESDAY NIGHT  Southeast winds 5 to 10 knots. Seas 2 feet. Wave  Detail: Northeast 2 feet at 8 seconds and southeast 1 foot at  3 seconds. Mostly smooth on the intracoastal waters. A chance of  showers and thunderstorms.  WEDNESDAY  Southeast winds 5 to 10 knots. Seas 2 feet. Wave  Detail: Northeast 2 feet at 8 seconds and southeast 1 foot at  3 seconds. A light chop on the intracoastal waters. Showers  likely with a chance of thunderstorms.  WEDNESDAY NIGHT  Southeast 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 and thunderstorms.  THURSDAY  Southeast winds 5 to 10 knots. Seas 2 feet. A light  chop on the intracoastal waters. Showers and thunderstorms likely  in the morning, then a chance of showers and thunderstorms 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.  FRIDAY  Southeast winds 5 to 10 knots. Seas 1 to 2 feet. A  light chop on the intracoastal waters. Showers likely. A chance  of thunderstorms in the morning, then thunderstorms likely in the  afternoon.  FRIDAY NIGHT  Southeast winds around 5 knots. Seas 1 to 2 feet.  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.    $$