Unveiling Lake Michigan’s Hidden Shipwrecks
Lake Michigan, a treasure trove of maritime history, is home to over 150 shipwrecks, many dating back to the mid-1800s. Recent inquiries from scuba divers Amy Gajewski and Victor Muñoz shed light on the reasons behind the high number of shipwrecks, particularly near Milwaukee. With insights from maritime archaeologist Tamara Thomsen, the story of these sunken vessels reveals a complex interplay of navigation challenges and environmental factors.
The Maritime Highway of Milwaukee
Milwaukee’s location along a significant waterway has made it a crucial hub for shipping since before the advent of modern transportation. According to Thomsen, “Milwaukee falls on a large water highway.” This route was vital for transporting goods to and from the region before roads and railways were established. The historical significance of this waterway is underscored by the staggering number of shipwrecks recorded in Wisconsin’s portion of the Great Lakes, with 780 documented incidents.
Gajewski and Muñoz, both certified divers, have explored notable wrecks like the Gillen Tugboat and the Prins Willem V, located just three miles offshore. Their curiosity about the causes of these shipwrecks led them to Thomsen, who explained that early steamers, often made of wood, were prone to catching fire. Additionally, collisions and poor visibility due to fog were common hazards before the installation of lighthouses and other navigational aids. Thomsen noted that many lighthouses were erected in response to frequent accidents in specific areas.
Another significant factor contributing to shipwrecks in the region is the treacherous quicksand found near Rawley Point, close to Two Rivers. Thomsen elaborated, “If your ship grounded, it would look like it was very softly held in this quicksand. It was like jelly and it would hold your ship there.” The eagerness to deliver goods, combined with the harsh winter conditions, often led to disastrous outcomes. Thomsen pointed out that starting the shipping season too early or extending it too late could result in ships being trapped in ice fields, a perilous situation exacerbated by a mini ice age that affected Lake Michigan.
Lessons from the Depths
The shipwrecks of Lake Michigan serve as invaluable historical resources, providing insights into maritime trade and shipbuilding practices of the past. Thomsen emphasized the importance of these wrecks, stating, “There are very, very few blueprints that exist today.” The archaeological record offers a glimpse into ship construction and the types of goods that were transported.
Muñoz, reflecting on his diving experiences, described the underwater environment as a preservation haven. “They’re all preserved down there,” he noted, highlighting how marine life interacts with the wrecks while they remain largely intact. Thomsen likened these submerged vessels to time capsules, preserving the stories of those who lived and worked aboard them.
For Gajewski and Muñoz, exploring these historical sites is both challenging and rewarding. Despite the chilly waters of Lake Michigan, their passion for uncovering the mysteries of the past drives them to continue their dives. As they prepare for their next adventure, they remain fascinated by the tales that these sunken ships have to tell.
