AMZ500-140900-
 Synopsis for Flagler Beach to Jupiter Inlet out to 60 nm
 252 PM EST Sat Dec 13 2025
 
 
 .SYNOPSIS...High pressure ridge axis across the northern waters
 this afternoon will weaken. Moisture will lift northward and
 bring scattered showers and isolated storms to the southern waters
 late tonight and Sunday. A cold front is forecast to push through
 during Sunday and bring a brief period of dangerous boating
 conditions Sunday night into Monday with strong north winds and
 rapidly building seas. Boating conditions will improve mid week as
 high pressure weakens and pushes seaward off the southeast US
 coast.
 
 .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 Saturday, December 13th, 2025.
 
 42 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.
 
 $$



   AMZ555-140900-  Sebastian Inlet to Jupiter Inlet 0-20 nm-  252 PM EST Sat Dec 13 2025    SMALL CRAFT ADVISORY IN EFFECT FROM SUNDAY EVENING THROUGH  LATE MONDAY NIGHT    TONIGHT  Southeast winds 5 to 10 knots, becoming south late.  Seas 2 to 3 feet. Wave Detail: East 2 feet at 4 seconds and  northeast 2 feet at 8 seconds. Mostly smooth on the intracoastal  waters. A chance of showers with a slight chance of thunderstorms  after midnight.  SUNDAY  Northwest winds 5 to 10 knots, becoming north 10 to  15 knots in the afternoon. Seas 2 to 3 feet. Wave Detail: North  2 feet at 3 seconds and east 2 feet at 5 seconds. A moderate chop  on the intracoastal waters. A chance of showers with a slight  chance of thunderstorms.  SUNDAY NIGHT  North winds 20 to 25 knots, increasing to 25 to  30 knots after midnight. Seas 3 to 4 feet, building to 7 to  9 feet, occasionally to 11 feet after midnight. Wave Detail:  Northeast 4 feet at 8 seconds and northeast 2 feet at 4 seconds,  becoming north 9 feet at 8 seconds after midnight. Very rough on  the intracoastal waters. A slight chance of showers in the  evening, then a chance of showers after midnight.  MONDAY  Northeast winds 20 to 25 knots, diminishing to 15 to  20 knots in the afternoon. Seas 9 to 11 feet, occasionally to  14 feet. Wave Detail: North 10 feet at 10 seconds. Rough on the  intracoastal waters. A slight chance of showers.  MONDAY NIGHT  Northeast winds 15 to 20 knots, diminishing to  10 to 15 knots after midnight. Seas 6 to 8 feet, occasionally to  10 feet. Wave Detail: Northeast 7 feet at 10 seconds. Choppy on  the intracoastal waters. A slight chance of showers in the  evening.  TUESDAY  Northeast winds 10 to 15 knots. Seas 5 to 7 feet,  occasionally to 9 feet. Wave Detail: Northeast 6 feet at  10 seconds. A moderate chop on the intracoastal waters.  TUESDAY NIGHT  East winds 10 to 15 knots. Seas 3 to 5 feet,  occasionally to 6 feet. A light chop on the intracoastal waters.  WEDNESDAY  East winds around 10 knots. Seas 3 to 4 feet. A  light chop on the intracoastal waters.  WEDNESDAY NIGHT  East winds 10 to 15 knots. Seas 3 feet. A  light chop on the intracoastal waters.  THURSDAY  Southeast winds around 10 knots. Seas 2 to 3 feet. A  light chop on the intracoastal waters. A slight chance of showers  in the afternoon.  THURSDAY NIGHT  Southeast winds 5 to 10 knots. Seas 2 to  3 feet. Mostly smooth on the intracoastal waters. A slight chance  of showers.    Winds and waves higher in and near thunderstorms.    $$