THE CATAWBA ISLAND LAND BRIEF
Land in the
Marblehead Drift/Limestone Plain setting.
Catawba Island township has 5.6 square miles of land in Ottawa County. Its Census reference point is in Marblehead Drift/Limestone Plain, within Huron/Erie Lake Plains.
A broad former lake plain is interrupted by old beach ridges, dunes and glacial moraines. The landscape is mostly low-relief, with important differences between sandy rises and lower ground.
Regional context: Huron/Erie Lake Plains ↗ · Classification at the Census reference point
Catawba Island and Ottawa County
Catawba Island is associated with Ottawa County in the Census boundary data. Start with the parcel’s tax bill to match the property to that jurisdiction, then confirm which government handles its land use.
Catawba Island by land and water
The Census records 12.2 square miles of water within Catawba Island, or 68.5% of its total area. It is 12 percentage points higher than the 56.5% recorded for Ottawa County. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Catawba Island township has 62.2% of the land area of nearby Portage township (9 square miles). These areas describe boundaries, not comparable property prices.

