Wonboyn River

Wonboyn River Narrabarba Creek
Location
Country	Australia
State	New South Wales
Region	South East Corner (IBRA), South Coast
Local government area	Bega Valley
Physical characteristics
Source	Narrabarba Creek and Watergums Creek
• elevation	44 m (144 ft)
Mouth	Tasman Sea, South Pacific Ocean
• location	Disaster Bay, near Green Cape
Length	18 km (11 mi)
Basin size	335 km2 (129 sq mi)
Depth
• average	2.7 m (8 ft 10 in)
Basin features
Tributaries
• left	Stevens Creek

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

Course and features

Wonboyn River is formed by the confluence of Narrabarba Creek and Watergums Creek, within Beowa National Park, east of the Princes Highway and southeast of the locality of Kiah, approximately 3 kilometres (1.9 mi) north of Timbillica Hill. The river flows generally east, northeast, and then southeast, joined by one minor tributary, flowing through Wonboyn Lake, before reaching its mouth within Disaster Bay, at the Tasman Sea of the South Pacific Ocean southeast of Green Cape. The river descends 44 metres (144 ft) over its 18 kilometres (11 mi) course.

The catchment area of the river is 335 square kilometres (129 sq mi) with a volume of 9,809 megalitres (346.4×10^⁶ cu ft) over a surface area of 4.2 square kilometres (1.6 sq mi), at an average depth of 2.7 metres (8 ft 10 in).

See also

• Rivers of New South Wales
• List of rivers of New South Wales (L–Z)
• List of rivers of Australia

External links

• "Towamba & Genoa catchment" (map). Office of Environment and Heritage. Government of New South Wales.