Edit informations

First you go like you are going to Grand Isle. Then you take a right at the sportsman paradise cornerstore which is after you go through Leeville. You stay on this road until you go over a bridge then you take a right.This road takes you to the beach.The first break is right thereb(barges). Another break is to the right all the way down the beach(rock jetty).
Take Hwy 308 or 1 south towards Grand Isle[308 is faster has fewer lights and cops]308 ends in Galliano so cross the draw bridge ,go left and stay on 1 until hwy 3090[I believe] or look for "Port of Fourchon" sign.Turn right and follow the road to the beach..hopefully the bridge is still up.You may need a 4X4 to get down to the jetties at Bayou LaFouche.Best break is about 50-100 yds east of the 3 sets of jetties. If it's really big,waves will break inside the channel along the jetties.Don't park too close to the water as a rising tide may claim your vehicle.
check out globalsurfers.com for more info and some old pics