Морнингтон
Early on 4 January, Bernie was close to making landfall over Mornington Island, and cyclone warnings were declared between the Northern Territory border and Kowanyama in Queensland. However, the cyclone warnings were shifted to the west later in the day for areas between Port McArthur in the Northern Territory and the Gilbert-Einasleigh River mouth in Queensland. As the cyclone neared the island, many residents in Mornington Island were moved to a more secure shelter. A few hours later, residents between Port McArthur and Karumba, Queensland were warned of a dangerous storm surge associated with Bernie.