CONNECTICUT LAKES Tamarack Swamp New Haven County, CT BE THE FIRST TO WRITE A REVIEW SHARE THIS PAGE Tamarack Swamp is located in New Haven County, Connecticut. This lake is 23 acres in size. BUY A CONNECTICUT FISHING LICENSE. SIZE 23 acres POST A FISHING REPORT BAROMETRICPRESSURE WEATHERINFO WIND MAP& FORECAST SUN/MOONINFO