For many years I used to go up to Quincy, Mass around the time the dogwoods started to bloom. We'd rent a 16 foot fiberglass boat with a 9 horse propeller, and fish for Winter Flounder. It was normal to come in at the end of the day with anywhere between 75 - 125 flounder between 2 people. Guys on the dock would filet them for you for a quarter. I haven't been up there for about 15 years now, but boy oh boy we had fun then.