Some of the best scuba diving in the Midwest can be found in and around Pictured Rocks National Lakeshore. Snorkeling and scuba diving are permitted throughout the park. Scuba diving is popular in Lake Superior, especially within the Alger Underwater Preserve, a state preserve created to protect the submerged cultural resources. State and federal regulations prohibit the removal or disturbance of relics, artifacts, or historic features.
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