I've been there 3 times in the last 10 days and couldn't catch anything shallow.
What I did catch was in 20' of water or deeper.
This recent cold snap has backed them off.
Well that's what I was afraid of. I dont know how to catch em when they are that deep. I am hoping these last 2 days will have moved some back up though. I'll probably give it a try regardless. Hopefully I can give a good report tomorrow.