The surf forecast is flat right now for Grand Isle, LA

  • WEATHER FORECAST
    80° ENE @ 15mph
  • LOW / HIGH TIDE
    8:06pm / 1:29pm
  • BUOY FORECAST
    0.3 ft @ 8sec
  • WATER TEMP
    84° Trunks/Bikini

Forecast

Surf
Swell
5 day
16 day
  • 8ft
  • 6ft
  • 4ft
  • 2ft
THU 28
FRI 29
SAT 30
SUN 1
MON 2
1pm
  • Clean
  • Fair
  • Choppy
Conditions are flat and choppy at 1pm on Wed 9/27
Compass Map
Forecast Compass Compass Wind Arrow Compass Primary Swell Arrow Compass Secondary Swell Arrow
Wind Arrow
WIND NE 14 mph
Primary Swell Arrow
PRIMARY SE (128) 0.8 ft @ 5 sec
Secondary Swell Arrow
SECONDARY NE (37) 0.4 ft @ 2 sec
TIDE LEVEL
Outgoing High Tide, 1.6 ft

Forecast Details

Basic
Detail
  • Thursday, Sep 28
    SURF WIND SWELL
    6am
    0-1 ft
    choppy
    ENE
    13mph
    0.3ft
    8s
    SSE
    12pm
    0-1 ft
    choppy
    E
    14mph
    0.7ft
    7s
    SSE
    6pm
    0-1 ft
    choppy
    E
    18mph
    0.9ft
    7s
    SSE
  • Best Board for Thursday
  • Friday, Sep 29
    SURF WIND SWELL
    6am
    0-1 ft
    choppy
    ENE
    13mph
    3ft
    5s
    ESE
    12pm
    0-1 ft
    choppy
    E
    17mph
    3.4ft
    5s
    ESE
    6pm
    1 ft
    choppy
    ENE
    18mph
    3.4ft
    6s
    ESE
  • Saturday, Sep 30
    SURF WIND SWELL
    6am
    1 ft
    choppy
    ENE
    12mph
    3ft
    6s
    ESE
    12pm
    1 ft
    choppy
    ENE
    16mph
    2.6ft
    6s
    ESE
    6pm
    0-1 ft
    choppy
    ENE
    16mph
    3.1ft
    5s
    ESE
  • Sunday, Oct 1
    SURF WIND SWELL
    6am
    1 ft
    choppy
    NE
    10mph
    3ft
    6s
    ESE
    12pm
    0-1 ft
    choppy
    ENE
    20mph
    2.9ft
    6s
    ESE
    6pm
    flat
    choppy
    E
    18mph
    3.9ft
    5s
    ESE
  • Monday, Oct 2
    SURF WIND SWELL
    6am
    1+ ft
    choppy
    ENE
    17mph
    3.4ft
    7s
    ESE
    12pm
    1 ft
    choppy
    ENE
    20mph
    3.7ft
    7s
    ESE
    6pm
    0-1 ft
    choppy
    E
    19mph
    4.1ft
    7s
    ESE
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This forecast is for South-South-East facing beaches, and was updated Sep 28, 2023 @ 2:46am.
Read more about the Surf Captain forecasts.