NWS Marine Forecast


   AMZ500-112000-  Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm  254 AM EDT Mon May 11 2026      .SYNOPSIS...Boating conditions remain generally favorable through  early week outside of storms. A weak front is forecast to push  through the waters tonight into Tuesday, which will bring a brief  period of poor to hazardous boating conditions near mid- week.  Main threat to boaters today will be scattered to numerous  offshore- moving lightning storms during the afternoon and evening  hours. Some strong to isolated severe storms will be possible  with this activity.    .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, May 11th, 2026.    40 nautical miles east of Ponce Inlet.  29 nautical miles east of Port Canaveral.  26 nautical miles east of Sebastian Inlet.  18 nautical miles east of Fort Pierce Inlet.  11 nautical miles east of Saint Lucie Inlet.    $$
   AMZ572-112000-  Volusia-Brevard County Line to Sebastian Inlet 20-60 nm-  254 AM EDT Mon May 11 2026    TODAY  South winds 5 to 10 knots. Seas 2 to 3 feet. Wave  Detail: Southeast 2 feet at 6 seconds and northeast 2 feet at  9 seconds. A slight chance of showers and thunderstorms this  morning, then a chance of showers and thunderstorms this  afternoon.  TONIGHT  South winds 5 to 10 knots, becoming west after  midnight. Seas 2 to 3 feet. Wave Detail: Northwest 2 feet at  5 seconds and northeast 2 feet at 9 seconds. A chance of showers  and thunderstorms.  TUESDAY  Northeast winds 10 to 15 knots. Seas 3 to 4 feet. Wave  Detail: North 3 feet at 4 seconds and east 2 feet at 10 seconds.  A chance of thunderstorms. A chance of showers in the morning,  then showers likely in the afternoon.  TUESDAY NIGHT  East winds 10 to 15 knots. Seas 4 to 6 feet,  occasionally to 8 feet. Wave Detail: Northeast 5 feet at  8 seconds and north 3 feet at 8 seconds. A chance of showers with  a slight chance of thunderstorms in the evening, then showers  likely with a chance of thunderstorms after midnight.  WEDNESDAY  East winds 10 to 15 knots, diminishing to 5 to  10 knots in the afternoon. Seas 4 to 6 feet, occasionally to  8 feet. Wave Detail: Northeast 5 feet at 8 seconds and north  3 feet at 8 seconds. A chance of showers and thunderstorms.  WEDNESDAY NIGHT  Southeast winds 5 to 10 knots, becoming  southwest after midnight. Seas 3 to 5 feet, occasionally to  6 feet. Wave Detail: Northeast 4 feet at 8 seconds and north  2 feet at 8 seconds. A chance of showers. A chance of  thunderstorms in the evening, then a slight chance of  thunderstorms after midnight.  THURSDAY  Northwest winds 5 to 10 knots, becoming north in the  afternoon. Seas 3 to 4 feet. A slight chance of showers and  thunderstorms in the morning.  THURSDAY NIGHT  Southeast winds 5 to 10 knots, becoming  northeast after midnight. Seas 3 to 4 feet. A slight chance of  showers and thunderstorms.  FRIDAY  Northeast winds 5 to 10 knots. Seas 3 to 4 feet.  FRIDAY NIGHT  East winds 10 to 15 knots. Seas 3 to 4 feet. A  slight chance of showers after midnight.    Winds and seas higher in and near thunderstorms.    $$