For those who are interested I was out flying on Sunday from the landing to the mouth of the yentna and up to Lake creek.
Everything is open but really low water. There is quite a bit of ice flowing down the big su and some large logs. The yentna was almost completely free of ice although some of the sand bars are packed with ice that will let loose once the water level increases. Mostly above yentna station. There is no water in any of the side channels or slus. The main channel only and I did notice a few new sand bars where there were none before in years past. So pay attention as things may have changed a bit. Did see 2 bears out walking the sand bars. Can't wait to get back to the cabin this week.