Sanibel Captiva fly fishing guides charters snook tarpon redfish. I’m back after some technical issues AGAIN. Fishing has heated up with the weather after an on again/off again tarpon spring. Fish to 150 lbs have been taken on threadfin herring, crabs, and flies in Pine Island Sound, beaches along Sanibel-Captiva- Cayo Costa and Charlotte Harbor. Snook are along the beaches for the fly fishermen and those tossing pilchards. Mangrove snapper are eager to eat the small pilchards and small pinfish. Nice eating size 14-16 inch snapper being caught. Gag grouper have been taken with the snapper and released to fatten up when the season opens up in another month or so. Sharks are also being taken everywhere throughout the county.