The good times of heavy shellfish hauls for the American scallop fishing industry are likely to continue into next year, though prices could rise for seafood lovers. The industry has been experiencing strong years recently thanks to high demand from consumers and heavy catches from the fleet. U.S. scallops were worth $532.9 million to fishermen at the docks in 2018, the third most profitable year in recorded history. The New England Fishery Management Council predicted Wednesday that new rules for the 2020-21 fishing season will yield about 52 million pounds of scallops.