Welcome to Thunder Country Diving

Training Superior Divers Since 1971


Boat Charters:

Lake Superior offers vast & one of a kind diving environment. The cool water preserves history so you can dive and explore the past. To reach what some call the best diving on the planet Thunder Country Diving now offer dive boat charters. We have expanded our fleet to 3 boats to serve you better. Check out our dive calendar today!


Equipment, Service & Rentals:

We offer a full service shop to suit your diving needs. We sell recreational and technical diving equipment from many suppliers. Our service department can certify many different types of equipment to keep in line with manufactures warranties. To find out more about Rentals check out our rental department!



Since 1971 we have been training divers in all facets of diving. We train recreational and technical divers in all environments. Start your adventure today!





Local Dive Sites:

Lake Superior is known as one of the top ten places to dive in the world. Explore the many dive sites in the region on SOS – Superior Chapter’s interactive dive guide. Click here to find your next great dive adventure!