starcrafttom,
Since this will be your first float going thru the three fingers. And the flow is high enough that the water will be boiling over fairly hard at three fingers. My suggestion is to have the bow line ready and just walk the boat on the left side of the river going thru three fingers.
And have a good look at it.
I've gone thru the three fingers enough times now to know when it becomes very dangerous or easily floatable.
During high flow like it is now, it's very uncomfortable and the side flow dumping into the main flow will raise one side of the boat and you'll find yourself doing side to side dance on the rower's seat to maintain level of your boat.
When the river flow is lower like summer flows then it's much easier to get thru the three fingers.
Hope this helps and just remember Kyle's previous advise also.

BB, That is the area.

Wish I was going tomorrow.