I thought that was between midnight and 5 AM and was the white suzuki and everyone said that was the Sloot's red jeep and the white roof was what the witnesses were seeing. I'll see if I can find the info in my notes.
I don't think that is the same sighting on the beach that Jossy is talking about because Nancy Grace asked him about the fishermen on a boat who saw a white vehicle on the beach. Jossy said he did not know about that and did not report on that sighting.