I'm planning to get out in my outrigger on the weekend at Sunnyside. Does anyone have any information about the status of the ice on the rivers in the GTA (i.e. Humber, Credit, and 16 Mile Creek)?

The Humber is completely clear. The outer harbour is 95% clear (some ice at the south east end).

yup, Humber is clear. and the 75 dead fish that washed up on shore nearby are clear too