Another flounder season is well under way and you would be hard-pressed to find someone with a box of bloodworms and a bag of mussel chum on the South Fork. A sunny Easter Sunday meant there were a few diehards drifting the Quogue Canal and a few hopeless optimists warming the concrete at the Shinnecock Canal—maybe even one or two boats in Lake Montauk, but only one or two—but mostly flounder fishing has died on the South Fork.