The surf forecast is 0-1 ft and slightly choppy right now for Grand Isle, LA

  • WEATHER - LIVE
    85° WSW @ 3 → 6mph
  • LOW / HIGH TIDE
    8:02pm / 10:25am
  • BUOY 42084
    S1ft @ 4s
  • WATER TEMP
    86° Trunks/Bikini

Forecast

Surf
Swell
5 day
16 day
  • 8ft
  • 6ft
  • 4ft
  • 2ft
TUE 22
WED 23
THU 24
FRI 25
7am
  • Clean
  • Fair
  • Choppy
Conditions are 1 ft and clean at 7am on Mon 7/21
Compass Map
Forecast Compass Compass Wind Arrow Compass Primary Swell Arrow Compass Secondary Swell Arrow
Wind Arrow
WIND WSW 3 mph
Primary Swell Arrow
PRIMARY SE (140) 1.1 ft @ 6 sec
Secondary Swell Arrow
SECONDARY SE (143) 0.2 ft @ 9 sec
TIDE LEVEL
High Tide, 2.5 ft

Forecast Details

Basic
Detail
  • Tuesday, Jul 22
    SURF WIND SWELL
    6am
    0-1 ft
    fair
    W
    8mph
    0.8ft
    6s
    SE
    12pm
    0-1 ft
    clean
    NNE
    1mph
    0.7ft
    5s
    SE
    6pm
    0-1 ft
    choppy
    SW
    11mph
    0.6ft
    5s
    SE
  • Best Board for Tuesday
  • Wednesday, Jul 23
    SURF WIND SWELL
    6am
    flat
    clean
    WNW
    12mph
    0.4ft
    5s
    SE
    12pm
    flat
    clean
    NNW
    5mph
    0.5ft
    5s
    SE
    6pm
    0-1 ft
    choppy
    SW
    10mph
    0.5ft
    5s
    SE
  • Thursday, Jul 24
    SURF WIND SWELL
    6am
    0-1 ft
    clean
    NNW
    5mph
    0.4ft
    5s
    SE
    12pm
    flat
    fair
    E
    5mph
    0.4ft
    5s
    SSE
    6pm
    flat
    clean
    SW
    2mph
    0.3ft
    4s
    SSE
  • Friday, Jul 25
    SURF WIND SWELL
    6am
    2 ft
    choppy
    SSE
    18mph
    3ft
    4s
    SSE
    12pm
    2-3+ ft
    choppy
    S
    21mph
    4.7ft
    6s
    SSE
    6pm
    2+ ft
    choppy
    SSE
    14mph
    3.3ft
    5s
    S
  • Best Surf Trip
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  • Saturday, Jul 26
    SURF WIND SWELL
    6am
    1+ ft
    choppy
    S
    11mph
    2.3ft
    5s
    S
    12pm
    0-1 ft
    choppy
    SE
    11mph
    1.3ft
    5s
    SE
    6pm
    1 ft
    choppy
    SSE
    11mph
    1.3ft
    5s
    SE
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This forecast is for South-South-East facing beaches, and was updated Jul 21, 2025 @ 8:44pm.
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