 Unwin Avenue is named for Charles Unwin a provincial and Toronto city surveyor runs along the lower portion of the Port Lands from just west of Cherry Street to Leslie Street.Other than Cherry Beach and Outer Harbour Marina most of the area along Unwin is industrial or vacant lands.Name after the members of the Toronto Harbour Commission, it runs parallel to Unwin Avenue on the north end of the Port Lands from west of Cherry Street to Leslie Street.