Katherine Gorge in Nitmiluk National Park in the Northern Territory is famous for its rugged landscapes, gorges and sandstone walls. One of the most visited national parks in the area, it’s known for its boat cruises, challenging walks and access to Edith Falls and Florence Falls. But with the Katherine River flowing through these gorges, the question often asked is: Are there crocodiles in Katherine Gorge? In this article, we go deep into saltwater crocodiles and freshwater crocodiles and what visitors can do to stay safe while enjoying the park.
A Land of Gorges and Crocodiles
Katherine Gorge is 13 barely accessible, sheer-rock gorges joined by the Katherine River, which flows through towering sandstone walls. This network of waterways is known as Nitmiluk Gorge and is the jewel of Katherine Gorge National Park. It attracts visitors from all over the world. Saltwater crocodiles and freshwater crocodiles make Katherine Gorge even more interesting and exciting. Whether you’re doing a day trip, boat cruise or multi-day walk, knowing crocodile activity in the gorge will help you make the most of your visit.
Crocodiles in Gorge: Fact or Fiction?
Yes, saltwater crocodiles and freshwater crocodiles live in the Katherine River and Nitmiluk Gorge area. They are an important part of the park ecosystem, but visitors need to be aware of their presence.
Saltwater Crocodiles
Saltwater crocodiles (salties) are the more notorious and larger of the two crocodile species in the park. They are found in tropical waters but also venture into freshwater areas like the Katherine River. They can grow up to 7m long and, in some cases, even longer, with the 4.7m (15ft) saltwater crocodile being the largest recorded in the area. The wet season brings higher water levels which can sometimes push saltwater crocs closer to the gorge entrance but they prefer deeper and more secluded parts of the river. Visitors need to be aware that these impressive crocodiles can be dangerous but are generally shy and will keep their distance.
Freshwater Crocodiles
Freshwater crocodiles (freshie crocs) are smaller, about 2.7m long. These estuarine crocodiles are more likely to be found in the shallow areas of Nitmiluk National Park and its plunge pools like Sweetwater Pool or Upper Pools. Although less aggressive than their saltwater cousins, still be cautious as freshwater crocs can be territorial.
Visitor Safety
Katherine Gorge has managed to ensure visitor safety and the conservation of the natural environment. Here are some of the measures in place:
- Crocodile Trapping: Traps are set at the gorge entrance and checked regularly to catch any migrating saltwater crocs.
- Surveys and Monitoring: Rangers do aerial and ground surveys to identify and remove potential threats.
- Signage: Warning signs are in place during the wet season.
- Designated Swimming Areas: Edith Falls, Wangi Falls and Florence Falls are safe swimming areas during the dry season.
- Guided Tours: Book with Nitmiluk Tours or Wildlife Coast Cruises for a safer experience in the area.
Famous Crocodiles in Gorge
In recent years, Katherine Gorge has seen some notable crocodile sightings: A 4.7m saltwater crocodile was removed after being found in a suitable habitat near the gorge entrance. Park rangers relocated the 6th saltwater crocodile during the wet season. These sightings remind us to follow park rules and respect the wildlife.
Wildlife to Spot
Apart from Crocs, Nitmiluk National Park has:
- Birdwatching: Migratory birds like mutton birds and local birds like white-bellied sea eagles and kingfishers.
- Wallabies and Kangaroos: They’re usually out grazing in the early morning or late afternoon.
- Reptiles and Amphibians: Lizards and other reptiles, including snakes.
- Unique Flora: Tropical plants, eucalyptus trees and rainforest.
Conclusion
Yes, there are crocs in Katherine Gorge, and while that’s exciting, you should always be aware of and follow the safety guidelines. The saltwater crocs and freshwater crocs in Nitmiluk National Park are part of the environment but can be deadly if provoked. With some precautions, you can see the crocs, Aboriginal culture, rock art and gorges safely and responsibly. A Katherine Gorge tour is a great way to see the region’s sheer rock gorges, wildlife and Aboriginal culture while cruising along the Katherine River.
FAQ
Are there crocs in Katherine Gorge?
Yes, both saltwater and freshwater crocs, but sightings are not guaranteed as they like to hide in deeper water.
Can I swim in Katherine Gorge?
Swimming is allowed in designated areas like Edith Falls and Wangi Falls. Don’t swim in open water near the Katherine River.
When should I visit Katherine Gorge?
The dry season (May to October) is the best time to visit Katherine Gorge. Water levels are lower, and wildlife is more visible.
Can I see Crocs on a boat cruise?
Yes, you can see crocs on a boat cruise, but they usually hide in the deeper parts of the gorge. Tour guides ensure safety and will tell you about Croc’s behaviour.
What other wildlife will I see?
Apart from crocs, Katherine Gorge has birds, wallabies, lizards and other reptiles. Keep an eye out for them during your visit.