Left mission Bay at 6am headed towards the 230 bank. Once we passed a temp break from about 71.2 to 70.1 we began to meter some fish. Trolled for a couple hours for nada so slid into a zone with a few sportboats and 2 privates were working. We started the Chum and Chunk line and after about 30 minutes we get out first meter Mark. Kept at it and they started busting the surface and bam were on. Landed 3 bft to 40 and 4 yft before the school stopped biting. They would bust the surface on the chum but we didn't hook anymore. Said almost 200 pounds of fish is enough and headed to the barn. 20 pound test, lively baits and Chum and Chunk until they find you.