Offshore fishing out of grand chenier

[CHUM STAIN]

Hey yall! I will be staying in Grand Chenier from July 6-20. Hopefully the weather allows me to run offshore some of those days. I have a 24ft Ranger bay with about a 40 mile range. May try to find the calcasieu rocks and fish them, and plan on trying north and south oil city. I would really like to catch some ling as I have only caught one in my life. Plus it looks as if snapper season will be closing on the 10th. I had coordinates for the rocks but couldnt find them last year. North and south oil city I have always heard about but never been to. Can someone tell me about going to these areas? Has anyone fished out of GC lately? Any info is appreciated as always. Thanks and good fishing to you all!!