The surf forecast is flat right now for Grand Isle, LA
- WEATHER - LIVE
Nearby Wind Station GISL1 - Grand Isle, LA32° N @ 17 → 24mph - LOW / HIGH TIDE The closest low and high tides to now.8:20am / 11:11pm
- BUOY 42084 Latest wave height and wave period from Buoy 42084N
3.9ft @ 5s - WATER TEMP No nearby water temp measurements,
using satellite derived data from yesterday.58° 4/3, Boots/Gloves(3)
Forecast
Surf Swell
5 day 16 day
- 8ft
- 6ft
- 4ft
- 2ft
SUN 1
MON 2
TUE 3
WED 4
THU 5
12pm
- Clean
- Fair
- Choppy
Conditions are flat and fair at 12pm on Sat 1/31
TIDE LEVEL
Incoming Low Tide -0.4 ft
Forecast Details
Basic
Detail
- Sunday, Feb 1
SURF WIND SWELL 6am flatfairN
19mph1.9ft3sNNE12pm flatcleanN 13mph1ft3sNNE6pm flatcleanNW 6mph0.3ft2sNE - Best Board for Sunday
- Monday, Feb 2
SURF WIND SWELL 6am flatcleanNW 8mph0.2ft4sESE12pm flatcleanNNW 1mph0.2ft5sESE6pm flatchoppySW 11mph0.2ft4sESE - Tuesday, Feb 3
SURF WIND SWELL 6am 0-1 ftchoppySSW 8mph1.1ft3sSSW12pm 1 ftchoppySSW 13mph1.7ft4sSSW6pm 1+ ftchoppySSW 12mph2.1ft5sSSW - Wednesday, Feb 4
SURF WIND SWELL 6am 2 ftcleanW 9mph2.5ft5sSSW12pm 1-2 ftcleanN 14mph2.4ft5sSSW6pm 1+ ftcleanN 16mph2.1ft6sSSW - Best Surf Trip
Surf the Best Breaks. Guided by Locals.
- Thursday, Feb 5
SURF WIND SWELL 6am 0-1 ftfairN 19mph0.8ft6sSE12pm 0-1 ftcleanN 18mph0.6ft6sSSW6pm flatcleanNNW 14mph0.3ft6sSSW
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This forecast is for South-South-East facing beaches, and was updated Feb 1, 2026 @ 1:12am.
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