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   GMZ500-GMZ501-250930-  Synopsis Pascagoula to SW Pass Mississippi-  Synopsis SW Pass Mississippi River to Atchafalaya River-  346 PM CDT Sun Oct 24 2021      .SYNOPSIS...A cold front will move through the coastal waters  tonight and high pressure will settle in for Monday and Tuesday.  A very strong low pressure system and front will impact the area  Wednesday. In the wake of the front, a strong high pressure system  will build over the waters through the upcoming weekend.    $$
   GMZ575-577-250930-  Coastal Waters from Stake Island LA to Southwest Pass of the  Mississippi River from 20 to 60 nm-  Coastal waters from Pascagoula Mississippi to Stake Island  Louisiana out 20 to 60 mile-  346 PM CDT Sun Oct 24 2021    SMALL CRAFT EXERCISE CAUTION IN EFFECT UNTIL 11 PM CDT THIS  EVENING    TONIGHT  South winds 15 to 20 knots becoming southwest 10 to  15 knots after midnight. Seas 3 to 5 feet. Dominant period  5 seconds. Chance of showers and thunderstorms.  MONDAY  Northwest winds 10 to 15 knots. Seas 3 to 5 feet.  Dominant period 5 seconds.  MONDAY NIGHT  Northwest winds 10 to 15 knots. Seas 2 to 4 feet.  Dominant period 5 seconds.  TUESDAY  Northeast winds 10 to 15 knots becoming near 10 knots  late in the afternoon. Seas 2 to 4 feet. Dominant period  4 seconds.  TUESDAY NIGHT  East winds 10 to 15 knots becoming southeast  after midnight. Seas 1 to 2 feet. Dominant period 4 seconds.  WEDNESDAY  South winds 15 to 20 knots. Seas 3 to 5 feet with  occasional seas to 6 feet. Dominant period 5 seconds. Chance of  showers and thunderstorms in the morning, then showers and  thunderstorms likely in the afternoon.  WEDNESDAY NIGHT  Southwest winds 25 to 30 knots becoming west  after midnight. Seas 4 to 7 feet with occasional seas to 9 feet.  Dominant period 6 seconds. Seas building to 6 to 10 feet with  occasional seas to 11 feet after midnight. Dominant period 6  seconds after midnight. Showers and thunderstorms in the evening,  then showers and thunderstorms likely after midnight.  THURSDAY  West winds 25 to 30 knots. Seas 6 to 10 feet with  occasional seas to 11 feet. Dominant period 7 seconds. Seas  building to 10 to 14 feet with occasional seas to 17 feet in the  afternoon. Dominant period 7 seconds in the afternoon. Chance of  thunderstorms in the morning. Chance of showers through the day.  THURSDAY NIGHT  Northwest winds 25 to 30 knots. Seas 10 to  14 feet with occasional seas to 17 feet. Dominant period  8 seconds. Slight chance of showers in the evening.  FRIDAY  Northwest winds 25 to 30 knots. Seas 10 to 14 feet with  occasional seas to 15 feet. Dominant period 8 seconds. Slight  chance of showers in the afternoon.  FRIDAY NIGHT  Northwest winds 20 to 25 knots. Seas 8 to 12 feet  with occasional seas to 14 feet. Dominant period 7 seconds. Seas  subsiding to 6 to 10 feet with occasional seas to 11 feet after  midnight. Dominant period 7 seconds after midnight.    $$

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