A boy was winched from the water and taken to hospital after a boat sunk on Sunday morning.
The sedan smashed into a tree in Caloundra and the female passenger was trapped in the wreckage by her legs.
The man has been charged one month after his utility collided with a cyclist at Caloundra.
The three separate incidents claimed four lives,including those of a mother and her 12-year-old daughter.
"I haven't been allowed to move on,I've replayed everything every day with the constant statements I've given,"Ben Berg said.
An off-duty police officer who was volunteering at Kings Beach was among the lifesavers who confronted and detained the man.
World War II grenades,mortars,mustard gas shells,artillery rounds,tank shells and bombs have been found in Queensland or off the coast.
The pilot was airlifted to hospital in a critical condition and the three passengers all suffered serious injuries after the crash in August last year.
Here are the world's most perfect beaches,with one to suit your tastes whatever they may be.
Mum had cancer. She had months to live. This type of family travel is rarely discussed.
Explore Victoria's Wilderness Coast on a four-day cycling tour from Mallacoota to Cape Conran.