The Staggers 4 March 2015 New Ashcroft polls: Labour to be wiped out in Scotland and lose Gordon Brown’s seat The SNP lead are set to win more than 50 of Scotland’s 59 seats, including Charles Kennedy’s and possibly even Jim Murphy’s. Nicola Sturgeon's SNP now seem likely to win more than 50 seats in May. Photo: Getty. Sign UpGet the New Statesman\'s Morning Call email. Sign-up Read this post - and stay up to date with the latest polls - on our election site May2015.com. Labour is set to lose Gordon Brown’s seat to the SNP – a seat it won by more than 50 points in 2010. It’s also trailing to the SNP in three other seats it won by big majorities in 2010: Ayr (which it won by 22 points in 2010), Edinburgh South West (19 points), and Dumfries (14). The SNP lead by 4-11 points in these seats. In East Renfrewshire, seat of Scottish Labour leader Jim Murphy, Labour is ahead by just 1 point – they can’t even be sure of winning there. These findings, based on constituency polls released by Lord Ashcroft this evening, confirm the scale of the SNP surge in Scotland. They confirm that Scotland’s nationalists are set to win more than 50 of Scotland’s 59 seats in 64 days, as May2015 has predicted for the past month. It now seems plausible that the SNP will win more than 50 seats. The SNP currently hold 6 Scottish seats. For the first four years of the coalition, that seemed unlikely to change greatly in 2015. Then the party started to surge late last summer, on the eve of the Scottish referendum in September. National polls began to show they could win dozens of Labour seats in October (Labour hold 40 of Scotland’s 59 seats). By January, the bookies were predicting the SNP would win 25 or so Scottish seats. In the past two months, that estimate has risen to 40. But it now seems plausible that the SNP will win more than 50. Lord Ashcroft polled three other Scottish seats: two held by the Lib Dems (who have 11 Scottish seats) and one held by the Tories (the Tories’ only hold one). They paint the same picture. The SNP lead in both Aberdeenshire West (by 14) and Charles Kennedy’s seat of Ross Skye (by 5) – a seat they lost to the Lib Dems by 13,000 votes in 2010. The SNP and Tories are tied in Dumfriesshire. The SNP lead in Charles Kennedy’s seat of Ross Skye – a seat they lost by 13,000 in 2010. Today’s polls follow Ashcroft’s first batch of Scottish polls last month. Those 16 polls put the SNP ahead in 15 seats, and showed uniform swings to the SNP across Scotland of more than 20 points. Six of today’s eight Scottish polls show the same thing: 20-22 point swings to the SNP. In Kirkcaldy, Gordon Brown’s seat, the swing is even greater: 28 points. (In Tory-held Dumfriesshire, a border seat, it is less dramatic: 13 points.) Ashcroft has now put the SNP ahead in 21 seats out of 24. He has polled nearly half of Scotland. English marginals Ashcroft also polled four Tory-held seats which Labour hope to win in May. These are crucial seats which forecasters disagree over: we rate all four as among the closest marginals in the UK, but the bookies think most of these seats lean Tory. As this graphic shows, we were predicting all four seats – Colne Valley, Vale of Glamorgan, Norwich North and High Peak – as giving majorities of less than 1 point in May. Ashcroft has confirmed this. His polls show Colne Valley, High Peak and Norwich North are one-point races, with only Glamorgan clearly Tory (they lead by six). This suggests that May2015’s current forecast – Tories 280, Labour 263 – is not far off. Ashcroft is showing that the seats our model predicts are extremely close, are extremely close (our model is based on national polls where Ashcroft hasn’t polled a seat). The upshot of today’s poll is that the SNP are headed for more than 50 seats, as we and the Guardian currently predict. A pair of academic forecasts and the bookies have a prediction closer to 40, but that will likely now increase. Explore May2015.com. › Police officer Darren Wilson is cleared of civil rights violations in Ferguson shooting May2015 is the New Statesman's new elections site. Explore it for data, interviews and ideas on the general election. Subscribe For daily analysis & more political coverage from Westminster and beyond subscribe for just £1 per month!