I assume 11 degrees means 11 Fahrenheit (-11.6°) - that is lousy cold!
The cold is supposed to arrive here this night, we had between -1° and -2° here today (28-30F) but tonight we're forecasted to drop down to -7° (19F), right now we're at -3 (27F).
There is not a single flake of ice on the pond:
I have recorded a video, the picture above is a frame from that, but i cannot upload the video because my internet is still not working, i'm using my phone as a hotspot but that's slow and expensive.
The dux are happy ducking and diving, if i can de-ice the garden hose, i will spray the whole hill-site with water on Tuesday night and turn it into a gigantic Schlitterbahn. They will all schlitter down to the duck-yard, but won't be able to walk back up the hill and have no choice but to sleep in their house.
I have already removed the snow from a path to the dux-house door to entice them to waddle into the duck-run:
Due to the wind last night, their floating island came loose and is no longer floating in the middle of the pond, but on one side. No longer predator safe. Pressure is mounting dux!