Police hold fears for a couple from far north Queensland who were driving through flood-affected areas in the Atherton Tablelands and haven't been in contact with family or friends.
Investigators have appealed for public help to find missing 51-year-old man Kevin Bland and his 42-year-old partner Denise Schumann.
They were last seen at their Trinity Park home on Saturday.
Police said the pair left on a day trip to check camping spots in their red Toyota FJ Cruiser, which has a Queensland registration of 813SST.
Anyone with information should contact Crime Stoppers on 1800 333 000.