Munmorah

Munmorah State Conservation Area is a coastal bushland park on the Central Coast of New South Wales, located north of The Entrance on the shores of Lake Munmorah. Covering approximately 1,870 hectares, the conservation area protects significant areas of Hawkesbury Sandstone heath, woodland, and wetland on the coastal lowlands between Sydney and Newcastle. The park provides important ecological connectivity in the increasingly urbanised Central Coast corridor and offers accessible coastal bushland and beach experiences for residents of the region.

Munmorah supports diverse coastal bushland wildlife. Koalas are present in the eucalypt woodland, contributing to the regional koala population. Yellow-tailed black-cockatoos and glossy black-cockatoos are commonly observed. Eastern grey kangaroos and common wallaroos are abundant. Reptiles including eastern water dragons, blue-tongue lizards, and diamond pythons are common in the heath and woodland. The coastal wetlands support waterbirds. The park's accessible location makes it important for wildlife education.

Hawkesbury Sandstone heath with banksias, scribbly gums, and diverse wildflower communities dominates the sandy ridges. Coastal heath grades into dry sclerophyll woodland with Sydney red gum and bloodwood. Swamp mahogany and swamp oak fringe the wetlands. The heath communities feature diverse orchid species and spectacular wildflower displays in spring. The coastal dune vegetation includes spinifex, pigface, and coastal she-oak.

Munmorah State Conservation Area is underlain by Triassic Hawkesbury Sandstone forming the sandy ridges and coastal heath. Quaternary coastal deposits and wetland sediments occupy the lower terrain. The coastal lagoon system of Lake Munmorah is a drowned river valley behind a coastal barrier.

The park has a warm temperate coastal climate. Annual rainfall is approximately 1,100 millimetres. Summers are warm, typically 24 to 30°C. Winters are mild. Spring wildflower displays are at their best from August to November.

The Darkinjung people are the traditional custodians of the Central Coast. The coastal lowlands provided abundant marine, estuarine, and terrestrial resources. European settlement of the Central Coast accelerated dramatically from the late 20th century.

Munmorah State Conservation Area was established to protect the coastal heath and woodland from the rapid residential development occurring across the Central Coast.

Walking tracks through the heath and woodland provide access to coastal scenery and wildflower displays. Lake Munmorah provides fishing and kayaking. Beaches accessible from the conservation area offer swimming and surf. Birdwatching and koala spotting are popular activities.

The park has picnic areas and walking tracks. Access is from The Entrance Road. The park is approximately 90 kilometres north of Sydney via the Pacific Highway. The Entrance and Toukley provide visitor services. A national parks pass applies.

Managing the impacts of the surrounding urban development is the primary challenge. Invasive weeds including bitou bush and lantana require ongoing control. Koala habitat management is a priority given the regional decline in koala populations. Managing visitor pressure while protecting the heath communities is an ongoing challenge.