Poll Roundup: Turnbull Bounce Finally Peaks

2PP Aggregate: 53.4 to Coalition (-0.5 in a week)
Coalition would win election "held now" with similar majority to 2013

Almost three months since Malcolm Turnbull took over from Tony Abbott as Prime Minister, the massive surge in Coalition polling has finally hit its first speedbump.  The odd behaviour of a couple of pollsters compared to the rest has made it hard to say exactly when this happened, but my figures now have the Coalition peaking at a revised 54.0% two-party preferred at the end of the week before last.  On that basis I estimate that the Coalition gained 7.6 points over ten weeks.  I have this as the second largest polling surge in such a period in Australian polling history (the largest being at least ten points in a couple of months for the doomed Whitlam government during the lead-up to the 1975 dismissal).