Dunes Creek
| Dunes Creek Fort Creek | |
|---|---|
Dunes Creek | |
| Location | |
| Country | United States |
| State | Indiana |
| Region | Porter County |
| City | Chesterton, Indiana |
| Physical characteristics | |
| Source | |
| • coordinates | 41°37′53″N 087°03′49″W / 41.63139°N 87.06361°W |
| • elevation | 670 ft (200 m) |
| Source confluence | Great Marsh |
| Mouth | Lake Michigan |
• coordinates | 41°39′47″N 087°03′42″W / 41.66306°N 87.06167°W |
• elevation | 620 ft (190 m) |
| Basin features | |
| Tributaries | |
| • left | West Branch Dunes Creek |
| • right | Great Marsh Tributary |
Dunes Creek is a northwards-flowing 4.3-mile-long (6.9 km) stream which drains the Great Marsh of Indiana Dunes State Park and Indiana Dunes National Park in Porter County, Indiana, United States. Dunes Creek passes through the coastal sand dunes to empty into Lake Michigan.