The surf forecast is 2 ft and choppy right now for Grand Isle, LA

  • WEATHER - LIVE
    84° E @ 17 → 22mph
  • LOW / HIGH TIDE
    2:39pm / 3:56am
  • BUOY 42084
    E3.6ft @ 3s
  • WATER TEMP
    87° Trunks/Bikini

Forecast

  • 8ft
  • 6ft
  • 4ft
  • 2ft
FRI 18
SAT 19
SUN 20
MON 21
9pm
  • Clean
  • Fair
  • Choppy
Conditions are 2 ft and choppy at 9pm on Thu 9/17
Compass Map
Forecast CompassCompass Wind ArrowCompass Primary Swell ArrowCompass Secondary Swell Arrow
Wind Arrow
WINDENE 18 mph
Primary Swell Arrow
PRIMARYESE (112) 3.4 ft @ 6 sec
Secondary Swell Arrow
SECONDARY
TIDE LEVEL
Incoming Mid Tide,1 ft

Forecast Details

Basic
Detail
Forecast
History
  • Thursday, Sep 17
    SURFWINDSWELL
    12pm
    2+ ft
    choppy
    ENE
    15mph
    2.8ft
    6s
    ESE
    6pm
    1+ ft
    choppy
    ENE
    21mph
    1.5ft
    6s
    SE
  • Friday, Sep 18
    SURFWINDSWELL
    6am
    2 ft
    choppy
    E
    15mph
    2.8ft
    7s
    SE
    12pm
    2+ ft
    choppy
    NE
    16mph
    2.6ft
    7s
    SE
    6pm
    2+ ft
    choppy
    ENE
    16mph
    2.5ft
    6s
    SE
  • Saturday, Sep 19
    SURFWINDSWELL
    6am
    1-2 ft
    choppy
    ENE
    8mph
    2ft
    6s
    SE
    12pm
    1-2 ft
    fair
    E
    5mph
    1.8ft
    6s
    SE
    6pm
    1+ ft
    choppy
    SE
    9mph
    1.9ft
    6s
    SE
  • Sunday, Sep 20
    SURFWINDSWELL
    6am
    1+ ft
    clean
    ESE
    2mph
    1.7ft
    5s
    SE
    12pm
    1 ft
    fair
    ENE
    5mph
    1.5ft
    5s
    SE
    6pm
    1 ft
    choppy
    SE
    11mph
    1.3ft
    5s
    SE
  • Monday, Sep 21
    SURFWINDSWELL
    6am
    0-1 ft
    fair
    NE
    7mph
    0.8ft
    5s
    SE
    12pm
    0-1 ft
    fair
    SE
    8mph
    0.9ft
    4s
    SE
    6pm
    0-1 ft
    choppy
    SE
    12mph
    0.8ft
    4s
    SE
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This forecast is for South-South-East facing beaches, and was updated Sep 17, 2026 @ 8:03pm.
Read more about the Surf Captain forecasts.

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