The surf forecast is 2 ft and slightly choppy right now for Grand Isle, LA

  • WEATHER - LIVE
    86° SSW @ 10 → 15mph
  • LOW / HIGH TIDE
    9:25pm / 11:26am
  • BUOY 42084
    SSW3.9ft @ 6s
  • WATER TEMP
    85° Trunks/Bikini

Forecast

Surf
Swell
  • 8ft
  • 6ft
  • 4ft
  • 2ft
SUN 21
MON 22
TUE 23
WED 24
THU 25
6pm
  • Clean
  • Fair
  • Choppy
Conditions are 2 ft and choppy at 6pm on Sun 6/21
Compass Map
Forecast CompassCompass Wind ArrowCompass Primary Swell ArrowCompass Secondary Swell Arrow
Wind Arrow
WINDS 14 mph
Primary Swell Arrow
PRIMARYS (184) 2.5 ft @ 6 sec
Secondary Swell Arrow
SECONDARY
TIDE LEVEL
Outgoing Low Tide,0.7 ft

Forecast Details

Basic
Detail
  • Sunday, Jun 21
    SURFWINDSWELL
    6am
    2-3 ft
    choppy
    SSW
    15mph
    3.2ft
    6s
    S
    12pm
    2+ ft
    choppy
    SSW
    14mph
    3ft
    6s
    S
    6pm
    2 ft
    choppy
    S
    14mph
    2.5ft
    6s
    S
  • Monday, Jun 22
    SURFWINDSWELL
    6am
    2+ ft
    choppy
    SSW
    16mph
    3.3ft
    5s
    S
    12pm
    2 ft
    choppy
    S
    12mph
    2.9ft
    6s
    S
    6pm
    2 ft
    choppy
    SSW
    13mph
    2.4ft
    6s
    S
  • Tuesday, Jun 23
    SURFWINDSWELL
    6am
    1-2 ft
    choppy
    SW
    9mph
    2.2ft
    6s
    S
    12pm
    1-2 ft
    choppy
    WSW
    9mph
    2ft
    6s
    S
    6pm
    1+ ft
    choppy
    SW
    15mph
    1.6ft
    6s
    S
  • Wednesday, Jun 24
    SURFWINDSWELL
    6am
    1 ft
    clean
    WNW
    7mph
    1.3ft
    5s
    S
    12pm
    1 ft
    clean
    NW
    3mph
    1.2ft
    5s
    S
    6pm
    0-1 ft
    choppy
    SW
    12mph
    1ft
    5s
    SSW
  • Thursday, Jun 25
    SURFWINDSWELL
    6am
    0-1 ft
    fair
    WSW
    7mph
    0.6ft
    5s
    S
    12pm
    0-1 ft
    choppy
    SSW
    8mph
    0.7ft
    6s
    SSE
    6pm
    0-1 ft
    choppy
    SSW
    14mph
    0.8ft
    5s
    SSE
Check 16-days forecast with
Surf Captain Pro
Upgrade to Pro
This forecast is for South-South-East facing beaches, and was updated Jun 21, 2026 @ 2:13pm.
Read more about the Surf Captain forecasts.

Forecast Services

Surf Captain Mobile
  • App Store Link
  • Google Play Store Link

Surf Captain Widgets

Add Surf Captain Widgets to your website. Choose from two different widget types to provide the 3 day surf forecast or current conditions on your site.

View Service

Surf Etiquette Guide

We created the Surf Captain Surf Etiquette guide to hand out to surf schools and surf shops to help educate the new wave of beginner surfers. Free for those willing to help educate.

View Service

Cross Promotional Tide Charts

The Surf Captain cross promotional tide charts offer you and your business and easy and inexpensive way to market your brand. The tide charts are 3 months front, and 3 months back, with your logo and business info on the top of each side.

View Service

Surf Captain Mini Handbook

The Surf Captain Mini Handbooks - A Simple Guide to Surf Forecasting. The Mini Handbook is a trifold brochure providing the basic understandings of ocean wave science and surf forecasting.

View Service