Just got back from that area and WOW ive never witnessed a mulberry frenzy but it is a sight to see... the water was boiling with carp and the berries were dropping like mad, which was surprising given the complete lack of wind. Didn't have my fly rod or mulberry fly but that wouldn't have mattered given the tree was out of casting range on the jungle side of the canal. There were also numerous bass cruising the shoreline and I was able to pick one up. Saw a bruiser at 4-5 lbs inches from the bank but had nothing to throw at her (not to mention she was clearly on a bed.... sadly I doubt she will last long in such a well traveled area).
I ran into a guy who said he was slaying rockfish and Americans near CB but I couldn't get em in the half hour I tried... should have stayed on the canal! Planning to head back more prepared tomorrow.