Originally Posted by
Redlands
I checked the videao again step by step.
What we see in the picture is just a bow wave. You can see that a small wave forms behind the pillar of the bridge as well at the left border of the circle, due to water being displaced by some fast boat passing by. The swell is coming from the right. What we see might be the bow wave of a boat driving at an angle from the right into the next bridge field. There is no actual boat to be seen, just its waves.
The delicate thing is that this boat must have come geografically from Russia or at least from 100% Russian controlled territory and then 150km across the whole Azov Sea.
Fascinating.