Wake up with a  solid climb up the Deeks Lake Trail.  From the Lake, We  will take the Windsor trail up to where the Gotha trail heads right.  This trail was a bit less defined and somewhat bushy the last time that I was on it a few years ago. This trail brings up to the lovely Gotha Lake.  From there things get a little bit more scrambly heading up a boulder field and up onto a fun rocky ridge.
We will have to see what conditions are like for this last part.  I'm going to make a conservative call on turning around if we have sketchy snow conditions but I think we can still have a fun outing even if it doesn't make sense to go all the way.
Forecast right now is for a fair bit of rain so bring gear for that plus headlamps, poles, spikes.  Expect it to be cold higher up after being wet lower down so full winter layers.  You might want gaitors and rain pants ... especially for the bushy part.  
20km, ~1600m EG.  Moderate social pace but I do want to try and keep moving so we don't get too cold.

My very friendly dog will join us.