The surf forecast is 1 ft and slightly choppy right now for Grand Isle, LA

  • WEATHER - LIVE
    86° E @ 11 → 16mph
  • LOW / HIGH TIDE
    5:58pm / 7:51am
  • BUOY 42084
    ESE2.3ft @ 3s
  • WATER TEMP
    86° Trunks/Bikini

Forecast

Surf
Swell
5 day
16 day
  • 8ft
  • 6ft
  • 4ft
  • 2ft
TUE 2
WED 3
THU 4
FRI 5
SAT 6
1am
  • Clean
  • Fair
  • Choppy
Conditions are 0-1 ft and choppy at 1am on Tue 9/2
Compass Map
Forecast Compass Compass Wind Arrow Compass Primary Swell Arrow Compass Secondary Swell Arrow
Wind Arrow
WIND E 14 mph
Primary Swell Arrow
PRIMARY ESE (110) 2.1 ft @ 4 sec
Secondary Swell Arrow
SECONDARY SE (146) 0.2 ft @ 7 sec
TIDE LEVEL
High Tide, 2.9 ft

Forecast Details

Basic
Detail
  • Tuesday, Sep 2
    SURF WIND SWELL
    6am
    0-1 ft
    choppy
    E
    13mph
    1.9ft
    4s
    ESE
    12pm
    1 ft
    choppy
    E
    12mph
    1.8ft
    4s
    ESE
    6pm
    1 ft
    choppy
    E
    13mph
    1.8ft
    4s
    ESE
  • Best Board for Tuesday
  • Wednesday, Sep 3
    SURF WIND SWELL
    6am
    0-1 ft
    choppy
    ENE
    8mph
    1ft
    4s
    SE
    12pm
    flat
    fair
    E
    6mph
    0.3ft
    5s
    SSE
    6pm
    flat
    choppy
    SE
    10mph
    0.2ft
    5s
    SSE
  • Thursday, Sep 4
    SURF WIND SWELL
    6am
    flat
    clean
    NNE
    3mph
    0.4ft
    3s
    SE
    12pm
    flat
    fair
    E
    4mph
    0.3ft
    4s
    SE
    6pm
    flat
    choppy
    SSE
    10mph
    0.3ft
    3s
    SE
  • Friday, Sep 5
    SURF WIND SWELL
    6am
    flat
    clean
    ESE
    0mph
    0.2ft
    3s
    SE
    12pm
    flat
    fair
    ESE
    5mph
    0.2ft
    3s
    SE
    6pm
    flat
    fair
    SSE
    9mph
    0.2ft
    3s
    SE
  • Best Surf Trip
    Your Surf Trip, Guided by Locals. Includes Hotel + Boards.
  • Saturday, Sep 6
    SURF WIND SWELL
    6am
    flat
    clean
    SE
    1mph
    0.2ft
    3s
    SE
    12pm
    flat
    fair
    SE
    7mph
    0.2ft
    3s
    SE
    6pm
    flat
    choppy
    SSE
    9mph
    0.2ft
    4s
    SSE
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This forecast is for South-South-East facing beaches, and was updated Sep 2, 2025 @ 2:07pm.
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