Cable Beach will also close to vehicles two hours either side of the high tide when it is 9m or greater.
A total vehicle closure will be in place during all hours from December 1 to end of February.
The gate installed at the Cable Beach Amphitheatre will be locked closed during the closures times.
Penalties of up to $200 apply for anyone disregarding the beach closures under Shire of Broome Local Laws.
The Shire of Broome appreciates the community's co-operation in assisting to protect marine turtles on Cable Beach.
CLICK HERE for more information on Turtle Safe Driving.