{"id":5609,"date":"2026-06-27T06:00:00","date_gmt":"2026-06-27T11:00:00","guid":{"rendered":"https:\/\/okdiario.com\/techy\/en\/?p=5609"},"modified":"2026-06-26T07:23:54","modified_gmt":"2026-06-26T12:23:54","slug":"the-u-s-coast-guard-put-33-ft-surveillance-drones-on-the-great-lakes-and-privacy-fears-followed-them-into-the-water","status":"publish","type":"post","link":"https:\/\/okdiario.com\/techy\/en\/the-u-s-coast-guard-put-33-ft-surveillance-drones-on-the-great-lakes-and-privacy-fears-followed-them-into-the-water\/5609\/","title":{"rendered":"The U.S. Coast Guard put 33-ft. surveillance drones on the Great Lakes, and privacy fears followed them into the water"},"content":{"rendered":"\n

The Great Lakes are not just a postcard backdrop for summer boating. They are one of the world\u2019s most important freshwater systems, holding about 21% of the planet\u2019s surface fresh water and 84% of North America\u2019s surface fresh water, according to the U.S. Environmental Protection Agency.<\/p>\n\n\n\n

Now, a new Coast Guard drone deployment is putting that massive ecosystem at the center of a different debate. The issue is not only whether unmanned vessels<\/a> can help protect the U.S.-Canada border, but whether a quiet security upgrade could also become a long-term data collection network watching everyday boaters.<\/p>\n\n\n\n

Drones on the lakes<\/h2>\n\n\n\n

The U.S. Coast Guard has begun using autonomous sail drones across the Great Lakes from May through October, describing them as tools for maritime awareness, weather data, emergency response planning, border safety, and tracking illicit activity. <\/p>\n\n\n\n

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The vessels are wind- and solar-powered and equipped with radar, cameras, collision-avoidance artificial intelligence<\/a>, and human monitoring.<\/p>\n\n\n\n

That sounds tidy on paper. But for people who fish, sail, or spend weekends crossing Lake Erie or Lake Michigan, it raises a simple question: who is watching the water, and what happens to the information collected there?<\/p>\n\n\n\n

What the Coast Guard says<\/h2>\n\n\n\n

According to the Coast Guard\u2019s official explanation, the drones are meant to help crews see more of a huge and difficult operating area. The agency says the systems are focused on maritime domain awareness, including information about vessel activity, distress situations, and illegal operations.<\/p>\n\n\n\n

\"A
As the Coast Guard deploys autonomous surveillance drones across the Great Lakes, boaters and privacy advocates are raising questions about the scope of data collection.<\/figcaption><\/figure>\n\n\n\n

Saildrone says the broader program involves 16 Voyager unmanned surface vehicles under a $15.5 million contract signed in March. The company says the fleet is supporting northern border security across the Great Lakes and off the Northeast coast.<\/p>\n\n\n\n

A 33-foot watcher<\/h2>\n\n\n\n

The Saildrone Voyager<\/a> is not a tiny gadget skimming the waves. It is a 33-ft. unmanned surface vessel designed for persistent coastal surveillance<\/a> and nearshore mapping missions, with cameras, radar, automatic identification system receivers, and long-endurance operation.<\/p>\n\n\n\n

Saildrone lists the Voyager\u2019s endurance at 100 days between service stops. In other words, one vessel can stay out long enough to become a familiar sight to boaters who may never know exactly what it sees or records.<\/p>\n\n\n\n

Privacy concerns surface<\/h2>\n\n\n\n

Rights advocates and some Great Lakes users worry that the program could collect more information than the public understands. Petra Molnar, a researcher at York University\u2019s Refugee Law Lab, told The Guardian that the contractor-owned and operated model creates unanswered questions about retention, access, and accountability.<\/p>\n\n\n\n

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That concern matters because the Great Lakes are not a closed military zone. They are working waters, fishing grounds, shipping corridors, tourist destinations, and weekend escapes for families who may simply want to take a boat out without feeling like part of a border experiment.<\/p>\n\n\n\n

The need question<\/h2>\n\n\n\n

Supporters of the drones argue that the Great Lakes form a soft border with Canada, and that wider Coast Guard visibility can help detect smuggling, unsafe vessel activity, or illegal fishing. That argument is not hard to understand. These lakes cover more than 94,000 square miles<\/a>, and no agency can be everywhere at once.<\/p>\n\n\n\n

\"A
As the Coast Guard deploys autonomous surveillance drones, such as the one in image, across the Great Lakes, boaters and privacy advocates are debating the scope of maritime data collection.<\/figcaption><\/figure>\n\n\n\n

Critics point to a gap between the scale of the surveillance and the public evidence of the threat, however. The Coast Guard told The Guardian there is \u201cno indication\u201d that safety on Great Lakes border waters has changed, while also describing the deployment as a proactive step.<\/p>\n\n\n\n

A business and defense story<\/h2>\n\n\n\n

This is also a business story. Saildrone is not just supplying a lake patrol tool, it is part of a fast-growing defense technology market<\/a> where autonomous vessels are being sold as cheaper, persistent, and scalable systems for governments.<\/p>\n\n\n\n

The company\u2019s defense profile has grown quickly. In October 2025, Lockheed Martin announced a $50 million investment in Saildrone to develop unmanned surface vehicles with \u201clethal, combat-proven defense technology\u201d for U.S. Navy use, though the Coast Guard has said it does not envision such weapons on the Great Lakes.<\/p>\n\n\n\n

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