new to big lake

[jldsc]

Well guys like it says I'm new to big lake. Its been years since I've been out shrimping with my uncles there. Now that I have my kenner I would like to learn some tips or what to watch for in the lake. I was wondering if there is anything to watch for in the water or areas to stay away from. I wont be fishing that much there but just looking for a heads up. I may also be interested in other lakes in the area but that will come in time. I do know a couple guys that fish BL and may try to follow someone out the first time so I dont get into areas I shouldnt be in. Thanks guys any help would be very much appreciated.