The surf forecast is 1-2 ft and slightly bumpy right now for Grand Isle, LA

  • WEATHER - LIVE
    73° SE @ 6 → 10mph
  • LOW / HIGH TIDE
    8:25pm / 11:47am
  • BUOY 42084
    SSE2.6ft @ 6s
  • WATER TEMP
    75° Wetsuit Top

Forecast

Surf
Swell
5 day
16 day
  • 8ft
  • 6ft
  • 4ft
  • 2ft
FRI 17
SAT 18
SUN 19
MON 20
TUE 21
7pm
  • Clean
  • Fair
  • Choppy
Conditions are 2+ ft and choppy at 7pm on Thu 4/16
Compass Map
Forecast Compass Compass Wind Arrow Compass Primary Swell Arrow Compass Secondary Swell Arrow
Wind Arrow
WIND SSE 11 mph
Primary Swell Arrow
PRIMARY SSE (154) 2.5 ft @ 6 sec
Secondary Swell Arrow
SECONDARY SE (126) 0.5 ft @ 7 sec
TIDE LEVEL
Low Tide, 0 ft

Forecast Details

Basic
Detail
  • Friday, Apr 17
    SURF WIND SWELL
    6am
    2 ft
    fair
    SE
    8mph
    2.1ft
    6s
    SSE
    12pm
    1-2 ft
    choppy
    SE
    12mph
    2ft
    6s
    SSE
    6pm
    1+ ft
    choppy
    SSE
    10mph
    1.7ft
    5s
    SSE
  • Saturday, Apr 18
    SURF WIND SWELL
    6am
    1+ ft
    choppy
    S
    12mph
    1.9ft
    5s
    S
    12pm
    1 ft
    fair
    S
    4mph
    1.6ft
    5s
    S
    6pm
    1 ft
    choppy
    SSW
    10mph
    1.5ft
    5s
    S
  • Sunday, Apr 19
    SURF WIND SWELL
    6am
    0-1 ft
    fair
    N
    24mph
    1ft
    5s
    SSE
    12pm
    0-1 ft
    choppy
    NNE
    21mph
    0.4ft
    5s
    SE
    6pm
    flat
    choppy
    NE
    18mph
    0.6ft
    5s
    S
  • Monday, Apr 20
    SURF WIND SWELL
    6am
    flat
    choppy
    ENE
    20mph
    3.2ft
    4s
    E
    12pm
    0-1 ft
    choppy
    ENE
    20mph
    3.3ft
    4s
    E
    6pm
    1 ft
    choppy
    E
    18mph
    3.1ft
    4s
    ESE
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  • Tuesday, Apr 21
    SURF WIND SWELL
    6am
    1-2 ft
    choppy
    E
    16mph
    2.4ft
    5s
    ESE
    12pm
    2-3 ft
    choppy
    ESE
    24mph
    4ft
    5s
    SE
    6pm
    2-4 ft
    choppy
    ESE
    21mph
    4.7ft
    7s
    SE
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This forecast is for South-South-East facing beaches, and was updated Apr 17, 2026 @ 8:08am.
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