Even odder is the poll's suggestion that turn out will be a whopping 56%!
I tend to agree with Jac of the North's assessment of the campaign so far:
"Rugby players say Yes', Business says Yes', 'Man at bus stop says "what referendum?"'
I haven't seen any enthusiasm for either side's argument, the vast majority of my friends and acquaintances either don't know or don't care about the issue.
OK YouGov have done a scientific poll, I have just heard what the people in the shop and the pub have said, but my expectation is that turnout will be about 30% and that the split will be about 51% 49%, but I wouldn't want to commit to which side will win which percentage.
I hope that YouGov is right and that I'm wrong but if I was in charge of either side I would neither rest on my laurels or throw in the towel based on what appears to me to be a rather iffy poll finding.