Crocodiles are using swollen creeks and waterways to travel to places they aren't often found - sparking an urgent warning for swimmers.
The man's boat was found upside down and damaged, with experts determining it 'highly likely' he has been taken by a crocodile.
Park rangers are reminding people to be 'Crocwise' after a member of the public reported a 1.44 metre 'saltie' in suburban Darwin.
After extensive flooding at Wangi Falls, Northern Territory rangers made an unexpected find at a picnic spot.
Staff at the Australian Reptile Park have been forced to close their doors and move several animals after being inundated with rainfall.