I first built this as a quick project back in college, and it’s been a lot of fun keeping it going and helping out the community over the years. Recently, though, the Seaway’s own website has gotten better, and the data is now available directly in real time on Google Maps. With those improvements in place, it feels like the right time to step back and let the official tools take it from here.

Please visit the Great Lakes Seaway website directly. You will be redirected in 30s.