Wisconsin mother and son, 9, spot century-old tugboat in Lake Superior

For years, the waters along a familiar stretch of Lake Superior concealed a forgotten piece of maritime history. Then, during an ordinary beach outing, an unusual combination of calm conditions and remarkably clear water offered a Wisconsin mother and her young son a glimpse of what had remained hidden beneath the surface for decades: the remains of a century-old tugboat.The discovery, reported by Fox News and the New York Post states that Hannah Damon, director of outreach and administration at Camp Amnicon Adventures and Retreats in South Range, Wisconsin, came across the submerged vessel while spending time with her nine-year-old son. Despite visiting the same beach for 10 or 11 consecutive years and knowing that a wreck lay nearby, she had never managed to see it until now.A shipwreck emerges from the waterWhat initially appeared to be scattered underwater debris soon revealed a more remarkable sight.