weather.gov     
National Weather Service

NWS Marine Forecast
NWS Homepage
  Cell Phone Weather/Marine Page URL: cell.weather.gov
  PDA Weather/Marine Page URL: mobile.weather.gov



 Hazardous marine condition(s):
 Hazardous Weather Outlook
   GMZ550-552-172230-  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-  434 AM CDT Sat Aug 17 2019    TODAY  Southwest winds 10 to 15 knots. Seas 2 to 3 feet.  Dominant period 4 seconds. Showers likely and scattered  thunderstorms.  TONIGHT  South winds 10 to 15 knots. Seas 2 to 4 feet. Dominant  period 5 seconds. Isolated thunderstorms in the evening. Chance  of showers through the night. Scattered thunderstorms after  midnight.  SUNDAY  South winds 10 to 15 knots. Seas 2 to 4 feet. Dominant  period 6 seconds. Showers in the morning. Scattered thunderstorms  through the day. Showers likely in the afternoon.  SUNDAY NIGHT  Southwest winds 10 to 15 knots. Seas 2 to 4 feet.  Dominant period 7 seconds. Chance of showers in the evening, then  showers after midnight. Isolated thunderstorms after midnight.  MONDAY  Southwest winds 5 to 10 knots. Seas 1 to 3 feet.  Dominant period 6 seconds. Showers in the morning. Scattered  thunderstorms through the day. Showers likely in the afternoon.  MONDAY NIGHT  West winds 5 to 10 knots. Seas 1 to 2 feet.  Dominant period 5 seconds. Chance of showers in the evening.  Scattered thunderstorms through the night. Showers likely after  midnight.  TUESDAY  West winds 5 to 10 knots. Seas 1 to 2 feet. Showers  and thunderstorms likely in the morning, then chance of showers  and thunderstorms in the afternoon.  TUESDAY NIGHT  West winds 5 to 10 knots. Seas 1 to 2 feet.  Chance of showers and thunderstorms.  WEDNESDAY  Southwest winds 5 to 10 knots. Seas 1 to 2 feet.  Showers and thunderstorms likely in the morning, then chance of  showers and thunderstorms in the afternoon.  WEDNESDAY NIGHT  South winds 5 to 10 knots. Seas 1 to 2 feet.  Chance of showers and thunderstorms.    $$

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: Mar 4, 2014
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE