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 Hazardous marine condition(s):
 Small Craft Advisory
   GMZ500-GMZ501-220845-  Synopsis Pascagoula to SW Pass Mississippi-  Synopsis SW Pass Mississippi River to Atchafalaya River-  315 PM CDT Wed Apr 21 2021      .SYNOPSIS...Moderate to strong northerly flow will become easterly  on Thursday as high pressure builds east. Moderate southeasterly  flow expected on Friday, before shifting southerly and increasing  to moderate to strong overnight ahead of another cold front.    $$
   GMZ550-552-220845-  Coastal Waters from Port Fourchon LA to Lower Atchafalaya River  LA out 20 nm-  Coastal waters from the Southwest Pass of the Mississippi River  to Port Fourchon Louisiana out 20 mile-  315 PM CDT Wed Apr 21 2021    SMALL CRAFT ADVISORY IN EFFECT THROUGH THURSDAY MORNING    TONIGHT  Northeast winds 20 to 25 knots. Seas 3 to 5 feet.  Dominant period 4 seconds.  THURSDAY  East winds 15 to 20 knots. Seas 3 to 5 feet. Dominant  period 5 seconds.  THURSDAY NIGHT  Southeast winds 15 to 20 knots. Seas 3 to  5 feet. Dominant period 5 seconds.  FRIDAY  Southeast winds 15 to 20 knots. Seas 3 to 5 feet with  occasional seas to 6 feet. Dominant period 5 seconds. Chance of  showers through the day.  FRIDAY NIGHT  South winds 20 to 25 knots. Seas 3 to 6 feet with  occasional seas to 8 feet. Dominant period 5 seconds. Chance of  showers and slight chance of thunderstorms.  SATURDAY  Southwest winds 15 to 20 knots. Seas 3 to 6 feet with  occasional seas to 8 feet. Dominant period 6 seconds. Chance of  showers and thunderstorms.  SATURDAY NIGHT  Northwest winds 15 to 20 knots becoming north  after midnight. Seas 3 to 6 feet. Dominant period 7 seconds.  Slight chance of showers and thunderstorms in the evening.  SUNDAY  East winds 15 to 20 knots. Seas 3 to 5 feet with  occasional seas to 6 feet. Dominant period 7 seconds.  SUNDAY NIGHT  East winds 10 to 15 knots. Seas 3 to 5 feet.  Dominant period 7 seconds.  MONDAY  East winds 15 to 20 knots. Seas 2 to 4 feet. Dominant  period 7 seconds.  MONDAY NIGHT  Southeast winds 15 to 20 knots. Seas 3 to 5 feet.    $$

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