Tomaga River

The Tomaga River, an open mature wave dominated barrier estuary or perennial stream, is located in the South Coast region of New South Wales, Australia.

Course and features
Tomaga River rises about 2.5 km northeast of Mogo Hill and flows generally southwest and then southeast, joined by one minor tributary, before reaching its mouth at the Tasman Sea of the South Pacific Ocean at Mossy Point. The river descends 92 m over its 16 km course.

The catchment area of the river is 91.9 km2 with a volume of 1411 ML over a surface area of 1.8 km2, at an average depth of 1 m.