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

  • WEATHER - LIVE
    85° NNW @ 20 → 24mph
  • LOW / HIGH TIDE
    5:21pm / 7:13am
  • BUOY 42084
    WSW3.9ft @ 7s
  • WATER TEMP
    87° Trunks/Bikini

Forecast

  • 8ft
  • 6ft
  • 4ft
  • 2ft
WED 22
THU 23
FRI 24
SAT 25
SUN 26
2am
  • Clean
  • Fair
  • Choppy
Conditions are 0-1 ft and clean at 2am on Wed 7/22
Compass Map
Forecast CompassCompass Wind ArrowCompass Primary Swell ArrowCompass Secondary Swell Arrow
Wind Arrow
WINDNNW 16 mph
Primary Swell Arrow
PRIMARYESE (120) 0.4 ft @ 8 sec
Secondary Swell Arrow
SECONDARYSW (235) 1.7 ft @ 5 sec
TIDE LEVEL
Incoming High Tide,1 ft

Forecast Details

Basic
Detail
Forecast
History
  • Wednesday, Jul 22
    SURFWINDSWELL
    6am
    flat
    clean
    NNW
    20mph
    0.5ft
    8s
    ESE
    12pm
    flat
    clean
    NW
    27mph
    0.5ft
    7s
    SE
    6pm
    1-2 ft
    clean
    N
    17mph
    2ft
    6s
    SW
  • Thursday, Jul 23
    SURFWINDSWELL
    6am
    4-5 ft
    choppy
    S
    27mph
    7.5ft
    7s
    S
    12pm
    3-4+ ft
    choppy
    SSE
    20mph
    6ft
    7s
    S
    6pm
    2-3 ft
    choppy
    SSE
    14mph
    3.5ft
    6s
    SSE
  • Friday, Jul 24
    SURFWINDSWELL
    6am
    1-2 ft
    fair
    SE
    7mph
    2.2ft
    5s
    S
    12pm
    1+ ft
    fair
    SSE
    6mph
    1.8ft
    5s
    S
    6pm
    1+ ft
    choppy
    S
    9mph
    1.7ft
    5s
    S
  • Saturday, Jul 25
    SURFWINDSWELL
    6am
    1 ft
    fair
    WSW
    5mph
    1.2ft
    6s
    SSE
    12pm
    1 ft
    fair
    ESE
    6mph
    1.1ft
    6s
    SSE
    6pm
    1 ft
    choppy
    SSW
    11mph
    1.1ft
    6s
    SSE
  • Sunday, Jul 26
    SURFWINDSWELL
    6am
    0-1 ft
    fair
    W
    5mph
    0.9ft
    6s
    SE
    12pm
    0-1 ft
    fair
    SSE
    6mph
    0.8ft
    5s
    SE
    6pm
    0-1 ft
    choppy
    SW
    14mph
    0.7ft
    5s
    SE
Check 16-days forecast with
Surf Captain Pro
Upgrade to Pro
This forecast is for South-South-East facing beaches, and was updated Jul 22, 2026 @ 2:05am.
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