Turnagain Arm is a waterway into the northwestern part of the Gulf of Alaska. It is one of two narrow branches at the north end of Cook Inlet, the other being Knik Arm. Turnagain is subject to climate extremes and large tide ranges.
AdExperience the full scope of Alaska’s beauty with one of these scenic train trips. Train trip is a perfect way to view Alaska from the ground up. Read more on AARP®.
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