Check access before leaving.
Opening hours, parking, permits and step-free access change by season. Confirm your needs with the official destination; a map pin is not an entrance.
Shipwreck & maritime history · Lake Huron
The grain-carrying freighter involved in the same collision that sank Ironton.
SS Ohio sonar image by Michigan Technological University / NOAA · Public domain. Resized and converted to WebP; display crops vary.
On the coast
Ohio was carrying grain eastward through the Great Lakes when it encountered the tow that included Ironton. The collision ended the voyages of both vessels, linking their stories in the sanctuary's historical record. Read the NOAA interpretation alongside Ironton's account for context on the shipping system rather than viewing either wreck in isolation.
Historical overview only. Conditions, access and site safety can change; consult qualified local sources before any water activity.
Live · Ohio
Weather, alerts, the water, the sky and local headlines, gathered from official sources as you read.
Gathering the latest conditions…
Any season at Alpena's heritage center; summer and early fall to add a drive up the shore toward Presque Isle.
1–2 hours
Don't miss
Know before you go
Loading the map. The links and itinerary below are always available.
No verified point location is available. This is a lake overview, not this place's exact position. Precise shipwreck sites are not plotted.
Black-and-white basemap by OpenStreetMap. Great Lakes highlighted in color. Hold Ctrl (or Command) while scrolling to zoom. Use two fingers on touch screens.
Lake outlines: Natural Earth (public domain). Town centers: GeoNames (CC BY 4.0). Not for navigation. Selecting Live ships loads an external VesselFinder map for this area. Privacy details.Good to know
Travel well
Opening hours, parking, permits and step-free access change by season. Confirm your needs with the official destination; a map pin is not an entrance.
Leave room for weather delays and a quieter side trail. Stay on marked paths, respect closures and support the local communities that make the coast special.
Travel thoughtfullyWaves and water temperatures can tell a very different story. Use marine forecasts and local beach advisories before any water activity.
Official weather resourcesEvents
These events share the region and lakeānot necessarily this destination. Confirm current dates with organizers.
June (annual dates vary)
A springtime island celebration surrounded by Lake Huron.
Organizer & event guideJuly (confirm race schedule)
A longstanding sailing race linking the southern Lake Huron outlet with Mackinac Island.
Organizer & event guide