Labour faces perfect storm

This week’s RTÉ Poll of Polls produced an average of party support levels across the most recent opinion polls, leaving Fine Gael at 24%; Fianna Fáil at 22%; Sinn Féin at 22%; the Labour Party at 7%; and the Independents and Others (including parties/groupings such as the Green Party, People Before Profit Alliance, Workers and Unemployed Action Group) at 26%.
What might these support figures mean in terms of potential Dáil seats?