NWS Marine Forecast


   AMZ500-100800-  Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm  350 PM EST Fri Jan 9 2026      .SYNOPSIS...High pressure ridge axis remains over the local  waters through Saturday. Light winds will promote patchy late  night and early morning fog, especially along the Intracoastal  and other inland waterways early Saturday. Gentle to moderate  breezes prevail with favorable seas through Saturday. The next  cold front is forecast to cross the local waters Sunday, with  poor to hazardous boating conditions developing behind the front.  A fresh northerly wind surge and building seas are anticipated  late Sunday and Sunday night.    .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 Friday, January 9th, 2026.    43 nautical miles east of Ponce Inlet.  31 nautical miles east of Port Canaveral.  24 nautical miles east of Sebastian Inlet.  15 nautical miles east of Fort Pierce Inlet.  9 nautical miles east of Saint Lucie Inlet.    $$
   AMZ555-100800-  Sebastian Inlet to Jupiter Inlet 0-20 nm-  350 PM EST Fri Jan 9 2026    TONIGHT  Southeast winds around 10 knots. Seas 2 feet. Wave  Detail: East 2 feet at 4 seconds and northeast 1 foot at  12 seconds. Mostly smooth on the intracoastal waters. A slight  chance of showers.  SATURDAY  Southeast winds 5 to 10 knots. Seas 2 feet. Wave  Detail: East 2 feet at 5 seconds and northeast 1 foot at  11 seconds. A light chop on the intracoastal waters. A slight  chance of showers in the morning.  SATURDAY NIGHT  Southeast winds 5 to 10 knots, becoming south  after midnight. Seas 1 to 2 feet. Wave Detail: East 2 feet at  5 seconds and northeast 1 foot at 11 seconds. Mostly smooth on  the intracoastal waters.  SUNDAY  West winds around 5 knots, becoming north 15 to  20 knots in the afternoon. Seas 2 to 3 feet. Wave Detail: East  2 feet at 4 seconds and northeast 2 feet at 7 seconds. Choppy on  the intracoastal waters. A slight chance of showers in the  afternoon.  SUNDAY NIGHT  North winds 20 to 25 knots. Seas 3 to 5 feet,  occasionally to 6 feet, building to 6 to 8 feet, occasionally to  10 feet after midnight. Wave Detail: North 5 feet at 7 seconds  and northeast 2 feet at 3 seconds, becoming north 7 feet at  8 seconds after midnight. Rough on the intracoastal waters. A  slight chance of showers in the evening.  MONDAY  Northeast winds 15 to 20 knots. Seas 5 to 7 feet,  occasionally to 9 feet. Wave Detail: Northeast 6 feet at  8 seconds. Choppy on the intracoastal waters.  MONDAY NIGHT  Northeast winds 10 to 15 knots. Seas 4 to 6 feet,  occasionally to 8 feet. A light chop on the intracoastal waters.  A slight chance of showers.  TUESDAY  Northeast winds 5 to 10 knots. Seas 3 to 5 feet,  occasionally to 6 feet. A light chop on the intracoastal waters.  TUESDAY NIGHT  East winds 5 to 10 knots, becoming southeast  after midnight. Seas 3 to 4 feet. Mostly smooth on the  intracoastal waters. A slight chance of showers after midnight.  WEDNESDAY  Southwest winds 5 to 10 knots, becoming west in the  afternoon. Seas 2 to 3 feet. A light chop on the intracoastal  waters. A chance of showers. A slight chance of thunderstorms in  the morning, then a chance of thunderstorms in the afternoon.  WEDNESDAY NIGHT  West winds 10 to 15 knots. Seas 2 to 3 feet. A  light chop on the intracoastal waters. A chance of showers.    Winds and waves higher in and near thunderstorms.    $$