Great white sharks are expected to return to Cape Cod waters as early as mid-June.

TheBostonChannel.com is reporting that great white sharks are expected to return to the Chatham, Massachusetts area as early as mid-June. The sharks are drawn to the area by an abundant seal population during the summer months when water temperatures hit the mid-60° F range.

Data from white sharks tagged in Chatham waters over the past two years has shown that the sharks tend to stay in the area until early fall, at which point they travel directly to Florida waters “without spending a lot of time in between.” Skomal hopes to tag more white sharks this summer with the goal of learning more about their movement patterns and behavior.