Changing base during war season question...

If the other alliances can attack for 23 hours a day at any point, how is it possible to change my base during the war? Lets face it changing bases takes forever due to not having a “Save Base” function in the game. So can I get attacked half way through doing another while when there may be no towers and a shorter path?

I managed it between attacks and the high cost of bread helped.

So it may just be luck that I don’t get attacked. Hmmm not sure if I want to risk it