Disk Rising Out Of Water
I live on a reservation called Lac Du Flambeau.We have multiple stories of saucer like disks submerging from our lakes and disappearing instantaneously, as one story that was reported more then once.
There were 4 men fishing on Flambeau lake.
When a complete circle of water started boiling, after 20 seconds or so these men saw a saucer like disk submerge from the water and cause great waves in the area.
They said the saucer levitated off the ground for about 6 to 10 seconds.
After that they saw it travel speeds beyond any aircraft or any sort of object they've seen, in a blink of an eye it vanished.
Even many years ago our people been seeing mysterious objects in our sky and we even have a Indian word for a UFO.
Nobody has been able to explain this and there are multiple witnesses.