The surf forecast is 1+ ft and light sideshore texture right now for Grand Isle, LA

  • WEATHER - LIVE
    77° ENE @ 10 → 14mph
  • LOW / HIGH TIDE
    2:45am / 1:59pm
  • BUOY 42084
    SSW2ft @ 6s
  • WATER TEMP
    77° Trunks/Bikini

Forecast

Surf
Swell
5 day
16 day
  • 8ft
  • 6ft
  • 4ft
  • 2ft
MON 11
TUE 12
WED 13
THU 14
FRI 15
7pm
  • Clean
  • Fair
  • Choppy
Conditions are 1 ft and choppy at 7pm on Sun 5/10
Compass Map
Forecast Compass Compass Wind Arrow Compass Primary Swell Arrow Compass Secondary Swell Arrow
Wind Arrow
WIND E 8 mph
Primary Swell Arrow
PRIMARY SSE (167) 1.5 ft @ 6 sec
Secondary Swell Arrow
SECONDARY SE (124) 1.6 ft @ 4 sec
TIDE LEVEL
Outgoing High Tide, 1 ft

Forecast Details

Basic
Detail
  • Monday, May 11
    SURF WIND SWELL
    6am
    1 ft
    fair
    ENE
    6mph
    1.6ft
    5s
    SSE
    12pm
    1+ ft
    choppy
    ENE
    7mph
    1.8ft
    6s
    SSE
    6pm
    1+ ft
    fair
    ESE
    5mph
    1.6ft
    6s
    SSE
  • Tuesday, May 12
    SURF WIND SWELL
    6am
    0-1 ft
    choppy
    NE
    13mph
    1.1ft
    5s
    SSE
    12pm
    0-1 ft
    choppy
    NE
    13mph
    0.8ft
    5s
    SSE
    6pm
    0-1 ft
    choppy
    ENE
    9mph
    0.9ft
    6s
    S
  • Wednesday, May 13
    SURF WIND SWELL
    6am
    0-1 ft
    fair
    NE
    7mph
    0.8ft
    5s
    SE
    12pm
    0-1 ft
    fair
    NE
    6mph
    0.7ft
    5s
    ESE
    6pm
    0-1 ft
    fair
    S
    5mph
    0.7ft
    5s
    ESE
  • Thursday, May 14
    SURF WIND SWELL
    6am
    0-1 ft
    clean
    NNW
    6mph
    0.5ft
    5s
    ESE
    12pm
    flat
    choppy
    ENE
    8mph
    0.4ft
    5s
    ESE
    6pm
    flat
    choppy
    SE
    12mph
    0.3ft
    8s
    SSE
  • Best Surf Trip
    This Week’s Swell? You Could Be On It.
  • Friday, May 15
    SURF WIND SWELL
    6am
    flat
    fair
    ESE
    7mph
    0.2ft
    8s
    SSE
    12pm
    0-1 ft
    choppy
    SE
    12mph
    0.8ft
    2s
    SE
    6pm
    flat
    choppy
    SSE
    10mph
    0.6ft
    2s
    SE
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This forecast is for South-South-East facing beaches, and was updated May 11, 2026 @ 8:06am.
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