Remnants of Arthur and Heavy Rainfall Across the South; Severe Weather for the East

Potential life threatening flash flooding across the northern Gulf Coast states as the remnants of Arthur track across the area. Remember, turn around - don't drown. In addition, severe thunderstorms with tornadoes are possible with the circulation of this storm. The threat for more severe thunderstorms will occur across portions of the Northeast, mid-Atlantic and central Appalachian's. Read More >

13NM ESE New Orleans LA

Marine Point Forecast

[NOTICE]
    • Tonight

      Tonight:SSW wind 15 to 25 kt. A chance of showers before 7pm.   Seas 3 to 5 ft.

      Low: 83 °F

      SSW 25kt
      3-5ft

      Small Craft Advisory
      Small Craft Advisory

    • Juneteenth

      Juneteenth:SSW wind 5 to 15 kt. A slight chance of showers after 4pm.   Seas 1 to 2 ft.

      High: 89 °F

      SSW 15kt
      1-2ft

    • Friday Night

      Friday Night:SE wind around 10 kt becoming SSW after midnight. A chance of showers and thunderstorms before midnight, then a slight chance of showers after 4am.   Seas 1 to 2 ft.

      Low: 81 °F

      SE 10kt
      1-2ft

    • Saturday

      Saturday:Variable winds 5 kt or less. A slight chance of showers, then a chance of showers and thunderstorms after 10am.   Seas 1 ft or less.

      High: 88 °F

      Light Wind
      < 1ft

    • Saturday Night

      Saturday Night:S wind around 10 kt. A chance of showers and thunderstorms.   Seas around 2 ft.

      Low: 81 °F

      S 10kt
      2ft

    • Sunday

      Sunday:SSW wind 10 to 15 kt. A slight chance of showers.   Seas 2 to 3 ft.

      High: 88 °F

      SSW 15kt
      2-3ft

    • Sunday Night

      Sunday Night:SSW wind around 15 kt. Partly cloudy. Seas around 3 ft.

      Low: 84 °F

      SSW 15kt
      3ft

    • Monday

      Monday:SSW wind 10 to 15 kt. Mostly sunny. Seas 2 to 3 ft.

      High: 87 °F

      SSW 15kt
      2-3ft

    • Monday Night

      Monday Night:SSW wind 10 to 15 kt. Mostly clear. Seas 1 to 3 ft.

      Low: 83 °F

      SSW 15kt
      1-3ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:26 pm CDT Jun 18, 2026
Forecast Valid: 6pm CDT Jun 18, 2026-6pm CDT Jun 25, 2026

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Detailed Forecast

...SMALL CRAFT ADVISORY IN EFFECT THROUGH LATE TONIGHT...

Tonight
SSW wind 15 to 25 kt. A chance of showers before 7pm. Seas 3 to 5 ft.
Juneteenth
SSW wind 5 to 15 kt. A slight chance of showers after 4pm. Seas 1 to 2 ft.
Friday Night
SE wind around 10 kt becoming SSW after midnight. A chance of showers and thunderstorms before midnight, then a slight chance of showers after 4am. Seas 1 to 2 ft.
Saturday
Variable winds 5 kt or less. A slight chance of showers, then a chance of showers and thunderstorms after 10am. Seas 1 ft or less.
Saturday Night
S wind around 10 kt. A chance of showers and thunderstorms. Seas around 2 ft.
Sunday
SSW wind 10 to 15 kt. A slight chance of showers. Seas 2 to 3 ft.
Sunday Night
SSW wind around 15 kt. Partly cloudy. Seas around 3 ft.
Monday
SSW wind 10 to 15 kt. Mostly sunny. Seas 2 to 3 ft.
Monday Night
SSW wind 10 to 15 kt. Mostly clear. Seas 1 to 3 ft.

Winds and waves higher in and near thunderstorms.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 29.98°N 89.69°W
Last Update: 2:26 pm CDT Jun 18, 2026
Forecast Valid: 6pm CDT Jun 18, 2026-6pm CDT Jun 25, 2026
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