In the satellite image:
Yellow Circle - Mill Stream and jetty carpark.
Green Circle - Boat ramp Carpark
Red Circles - Cruise areas
Blue Line - Pathways
Park at Mill Stream Carpark (Yellow circle on map)
DAYTIME: Most of the action happens on the bush tracks either side of the main concrete pathway, or in the bushes just west of the Mill Stream Carpark (large red circle on the satellite image). There are lots of pathways in there.
NIGHT TIME: On the jetty, and also along the concrete path. The tracks on either side of the concrete path provide some privacy.