Alan Jones has seen his Brisbane audience plummet in the fallout over his comments about New Zealand Prime Minister Jacinda Ardern.

Jones had told his audience on 4BC that Prime Minister Scott Morrison should "shove a sock down" Ms Ardern's throat over her stance on climate change.

The comments saw advertisers abandon the 78-year-old broadcaster in droves amid accusations of misogyny.

Alan Jones has publicly apologised for his remarks to New Zealand Prime Minister Jacinda Ardern. Credit:Sydney Morning Herald

The latest radio ratings also highlighted Nova106.9's continued dominance across Brisbane airwaves, with 97.3FM the only station that came close to knocking them off top spot in two categories.