Kind if the same as the Florida boys, you are likely to see one march to may if the river is not real crowded, then they kind of disappear until mid to late sept and then you see them all the way up until we stop riding at the end of November. I see more than one every 6 months, like in the fall it's usually like 2 or 3 in one day.
If there is a lot of traffic out it tends to scare them away
Sent from my iPhone