Kalbarri National Park preserves the inland desert regions of red and white striped Tumblagooda sandstone east of the town of Kalbarri, particularly the lower reaches of the Murchison River and its gorge, as well as the mouth of the river by Meanarra Hill. The western edge of the park protects the coastline south of the town which features cliffs more than high. The coastal area contains several wind and water eroded rock formations including a sea stack and a natural bridge.
Climate
The park is open all year round though temperatures can be extremely high from December through April. The park lies in the northernmost limits of the transition zone between a Mediterranean and a semi-arid climate. Winters are warm with moderate precipitation. Summers are hot and dry with temperatures that frequently exceed in the inland part of the park. Inland areas can often be more than 10 °C higher than along the coast and in town. Monthly precipitation levels are low with most rain falling from May through August. Heavy rainfalls may cause the roads to the gorge to be closed.
Flora
The Kalbarri area is known for its diversity and extent of wildflowers. More than 800 species of wildflowers bloom from late winter through early summer with peak times in August and September. Twenty-one plant species are found only in the coastal cliff tops and gorge country predominantly in the National Park. One of the best known local plants is the Kalbarri catspaw, a small yellow or red plant that is usually seen on recently burnt country from August to September. Several orchids can only be seen in and near the park, including the Kalbarri spider orchid and the Murchison hammer orchid. The small-petalled Beyeria or short-petalled Beyeria, once thought to be extinct, was re-discovered in the park in 1994. The population in the park is one of only three known populations.
The most popular activities are sightseeing, boating, fishing, picnicking and bushwalking. Other activities include abseiling in the gorge and horseback riding, as well as scuba diving, snorkelling, surfing and swimming in the Indian Ocean at Red Bluff Beach and the small beach at Pot Alley. From Kalbarri there are scenic cruises along the Murchison River and flights over Kalbarri National Park. Two viewing platforms with views over the Murchison River Gorge are under construction and
Facilities
There are no campsites or other accommodations and no water available within the park boundaries. All overnight visitors must use the facilities in the town unless they are on a multi-day bushwalk or boat tour.
Features
Coastal part, starting from the town of Kalbarri and moving south: