Pambula River is an open semi-mature wave dominated barrier estuary or perennial river located in the South Coast region of New South Wales, Australia. Pambula River rises in timbered highlands near the locality of Lochiel and flows generally east, flowing through Pambula Lake, before reaching its mouth into the Tasman Sea of the South Pacific Ocean n…Pambula River is an open semi-mature wave dominated barrier estuary or perennial river located in the South Coast region of New South Wales, Australia. Pambula River rises in timbered highlands near the locality of Lochiel and flows generally east, flowing through Pambula Lake, before reaching its mouth into the Tasman Sea of the South Pacific Ocean near the locality of Pambula Beach. The river descends 83 metres over its 15 kilometres course.