I was surprised by the number I saw. Based on my images, including some not shown, there were 18 of them. They were in trees to the west of Kiss Lagoon, would fly SE over the shore before turning, flying over the lagoon, and landing back in the same trees. They did this a number of times.
I was there in the middle of the day. I'll have to try be there later in the day to see the numbers. Have an afternoon/evening booking in Bega Wednesday week.