North West Arm
Northwest Arm is a natural arm of approximately 20 miles in length and average of 1 mile wide located on the south side of Random Island at the inner region of Trinity [Bay, Newfoundland and Labrador|Trinity Bay] in the Canadian province of Newfoundland and Labrador.
Together with Smith [Sound, Trinity Bay, Newfoundland and Labrador|Smith Sound] it makes a continuous channel which is the longest inshore waterway in the province at approximately 44 miles.