Following on from Last year's trip around the Western side of the Isle of Dogs, here is an idea to cover the eastern side:
WhenSaturday 13th April, Saturday 20th July or Saturday 17th August. Vote below
I don't have visibility of planned engineering works this far ahead, so could be subject to change.
WhereI would start at Island Gardens (DLR station) and end at Canary Wharf where there are more refreshment options. Would go with my usual 10:30 start.