NWS Marine Forecast


   AMZ500-010130-  Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm  903 AM EDT Thu Apr 30 2026      .SYNOPSIS...Generally favorable boating conditions as a stationary  front remains draped across north Florida and a high pressure  ridge axis over south Florida eventually retreats seaward.  Boating conditions deteriorate this weekend and early next week,  as a stronger cold front approaches then pushes through the local  Atlantic waters Saturday night and Sunday. In addition to  increasing winds and building seas, scattered to numerous  showers and lightning storms will accompany the boundary. The  front is forecast to settle over south Florida by Monday, but poor  to hazardous boating conditions could linger through the 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 Thursday, April 30th, 2026.    56 nautical miles east of Ponce Inlet.  40 nautical miles east of Port Canaveral.  29 nautical miles east of Sebastian Inlet.  19 nautical miles east of Fort Pierce Inlet.  11 nautical miles east of Saint Lucie Inlet.    $$
   AMZ572-010130-  Volusia-Brevard County Line to Sebastian Inlet 20-60 nm-  903 AM EDT Thu Apr 30 2026    REST OF TODAY  West winds 10 to 15 knots, becoming southwest  5 to 10 knots early this afternoon, becoming south 10 to 15 knots  late. Seas 3 to 4 feet. Wave Detail: Northeast 4 feet at  10 seconds and southwest 3 feet at 4 seconds.  TONIGHT  Southwest winds 10 to 15 knots, becoming northwest  after midnight. Seas 3 to 4 feet. Wave Detail: Northwest 3 feet  at 5 seconds and northeast 3 feet at 10 seconds. A slight chance  of showers and thunderstorms in the evening.  FRIDAY  West winds 5 to 10 knots, becoming south 10 to 15 knots  in the afternoon. Seas 3 to 4 feet. Wave Detail: Northwest 3 feet  at 5 seconds and northeast 3 feet at 12 seconds.  FRIDAY NIGHT  South winds 10 to 15 knots, becoming southwest  after midnight. Seas 3 to 4 feet. Wave Detail: South 3 feet at  4 seconds and northeast 3 feet at 11 seconds.  SATURDAY  South winds 15 to 20 knots. Seas 4 feet. Wave Detail:  South 4 feet at 5 seconds and northeast 3 feet at 10 seconds. A  slight chance of showers and thunderstorms in the afternoon.  SATURDAY NIGHT  West winds 15 to 20 knots, becoming northwest  after midnight. Seas 4 to 5 feet, occasionally to 6 feet. Wave  Detail: West 5 feet at 6 seconds and northeast 2 feet at  10 seconds. A chance of thunderstorms. A chance of showers in the  evening, then showers likely after midnight.  SUNDAY  North winds 15 to 20 knots. Seas 4 to 6 feet,  occasionally to 8 feet. Showers likely with a chance of  thunderstorms in the morning, then a chance of showers with a  slight chance of thunderstorms in the afternoon.  SUNDAY NIGHT  Northeast winds 15 to 20 knots. Seas 5 to 6 feet,  occasionally to 8 feet. A chance of showers with a slight chance  of thunderstorms.  MONDAY  Northeast winds 15 to 20 knots. Seas 5 to 7 feet,  occasionally to 9 feet. A slight chance of showers and  thunderstorms in the morning.  MONDAY NIGHT  East winds 10 to 15 knots. Seas 5 to 6 feet,  occasionally to 8 feet. A slight chance of showers after  midnight.    Winds and seas higher in and near thunderstorms.    $$