18NM SE New Orleans LA

Marine Point Forecast

[NOTICE]
    • Overnight

      Overnight:WSW wind 5 to 10 kt. Mostly clear. Seas 1 ft or less.

      Low: 42 °F

      WSW 10kt
      < 1ft

    • Friday

      Friday:W wind around 10 kt. Sunny. Seas 1 ft or less.

      High: 66 °F

      W 10kt
      < 1ft

    • Friday Night

      Friday Night:W wind 5 to 10 kt becoming NNE after midnight. Mostly clear. Seas 1 ft or less.

      Low: 48 °F

      NNE 10kt
      < 1ft

    • Saturday

      Saturday:NNE wind 5 to 10 kt. Sunny. Seas 1 ft or less.

      High: 60 °F

      NNE 10kt
      < 1ft

    • Saturday Night

      Saturday Night:Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.

      Low: 48 °F

      Light Wind
      < 1ft

    • Sunday

      Sunday:Variable winds 5 kt or less. Sunny. Seas 1 ft or less.

      High: 64 °F

      Light Wind
      < 1ft

    • Sunday Night

      Sunday Night:Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.

      Low: 52 °F

      Light Wind
      < 1ft

    • Monday

      Monday:Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.

      High: 68 °F

      Light Wind
      < 1ft

    • Monday Night

      Monday Night:Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.

      Low: 55 °F

      Light Wind
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 11:32 pm CST Feb 5, 2026
Forecast Valid: 12am CST Feb 6, 2026-6pm CST Feb 12, 2026

View Nearby Observations

Detailed Forecast


Overnight
WSW wind 5 to 10 kt. Mostly clear. Seas 1 ft or less.
Friday
W wind around 10 kt. Sunny. Seas 1 ft or less.
Friday Night
W wind 5 to 10 kt becoming NNE after midnight. Mostly clear. Seas 1 ft or less.
Saturday
NNE wind 5 to 10 kt. Sunny. Seas 1 ft or less.
Saturday Night
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Sunday
Variable winds 5 kt or less. Sunny. Seas 1 ft or less.
Sunday Night
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.
Monday
Variable winds 5 kt or less. Mostly sunny. Seas 1 ft or less.
Monday Night
Variable winds 5 kt or less. Mostly cloudy. Seas 1 ft or less.

*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: 29.86°N 89.67°W
Last Update: 11:32 pm CST Feb 5, 2026
Forecast Valid: 12am CST Feb 6, 2026-6pm CST Feb 12, 2026
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