Labor appears set for an historic win in the NSW seat of Bega while the Liberals have suffered a swing against them in former premier Gladys Berejiklian's seat of Willoughby in the state's Super Saturday by-elections.
A Labor victory would be its first in Bega, which has been held by the Liberals since its creation in 1988 and by its retiring member Andrew Constance since 2003.
Early tallies in the south coast seat on Saturday night gave a swing of more than 14 per cent to the ALP's Michael Holland over the Liberal Party's Fiona Kotvojs.