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   AMZ400-211645-  Synopsis for Altamaha Sound GA to Flagler Beach FL out to 60 nm-  403 AM EDT Mon Oct 21 2019      .SYNOPSIS...    A warm front will lift up the Florida peninsula today, then a  cold front will cross the area Tuesday into Tuesday night. High  pressure builds north of the region Wednesday, then northeast  Thursday as a warm front lifts northward over Florida. Moderate  to strong north winds expected after the frontal passage Tuesday  night into Wednesday. Another strong cold front will approach the  area late Friday.    .GULF STREAM...    The approximate location of the west wall of the Gulf Stream as of  Oct 19, 2019 at 1200 UTC...    47 nautical miles east of Flagler Beach.  49 nautical miles east of Saint Augustine Beach.  57 nautical miles east of Jacksonville Beach.  85 nautical miles east of St Simons Island.    This data courtesy of the Naval Oceanographic Office.    $$
   AMZ450-452-454-211645-  Coastal waters from Altamaha Sound to Fernandina Beach FL out  20 NM-  Coastal waters from Fernandina Beach to St. Augustine FL out  20 NM-  Coastal waters from St. Augustine to Flagler Beach FL out 20 NM-  403 AM EDT Mon Oct 21 2019    TODAY  East southeast winds 10 to 15 knots. Seas 2 to 3 feet.  Dominant period 5 seconds. Inland waters a light chop. Showers  likely and a chance of thunderstorms this afternoon.  TONIGHT  South southeast winds 10 to 15 knots becoming south  southwest after midnight. Seas 2 to 4 feet. Dominant period 4 seconds.  Inland waters a moderate chop. A chance of showers and a slight  chance of thunderstorms.  TUESDAY  Southwest winds 10 to 15 knots. Seas 2 to 3 feet.  Dominant period 5 seconds. Inland waters a light chop. Showers and  thunderstorms likely.  TUESDAY NIGHT  North northwest winds 15 to 20 knots. Seas 2 to  4 feet. Dominant period 9 seconds becoming 4 seconds after midnight.  Inland waters a moderate chop. A chance of showers and a slight  chance of thunderstorms.  WEDNESDAY  North northeast winds 15 to 20 knots. Seas 3 to  5 feet with occasional seas up to 6 feet. Dominant period 5 seconds.  Inland waters a moderate chop.  WEDNESDAY NIGHT AND THURSDAY  East northeast winds 10 to  15 knots. Seas 3 to 5 feet with occasional seas up to 6 feet. A  chance of.  THURSDAY NIGHT  East winds 10 to 15 knots. Seas 3 to 5 feet  with occasional seas up to 6 feet. A chance of showers and a  slight chance of thunderstorms.  FRIDAY  East southeast winds 10 to 15 knots. Seas 2 to 4 feet.  Showers likely and a slight chance of thunderstorms.    $$

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