To celebrate boundary expansion, Thunder Bay National Marine Sanctuary is tweeting #30DaysofWrecks! Starting on September 10, follow @ThunderBayWreck for fascinating historical tidbits and stunning underwater imagery of some of the world's best-preserved shipwrecks.
Shipwrecks of the Thunder Bay Region
The shipwrecks of Thunder Bay constitute a microcosm of the Great Lakes commercial shipping industry spanning the last two hundred years. The collection reflects transitions in ship architecture and construction, from wooden schooners to early steel-hulled steamers, as well as several unusual vessel types.
Learn more about diving in Thunder Bay National Marine Sanctuary here