As the story goes

This cave or actually it's an archway. It's the Honopu archway. Doesn't appear to be of any size however it is 120' wide and 100' feet tall. 

During the filming of "Acapulco Heat" in the late 70's, a helicopter pilot was paid $50,000 to fly thru the archery. The skilled pilot did so with only one problem. The cameraman in the cockpit was so scared he forgot to press record. Now in a dilemma, the production company was to forced to pay the pilot to perform the risky maneuver a second time. 

Per Google AI search…

• King Kong (1976): The 1976 remake of King Kong used Honopu Beach and the Honopu Arch as the setting for Skull Island. 
• Six Days Seven Nights (1998): This film featured the Honopu Arch and other parts of the Na Pali Coast. 
• Pirates of the Caribbean: On Stranger Tides (2011): Scenes involving Jack Sparrow and the discovery of the Fountain of Youth were filmed at the Honopu Arch. 
• Raiders of the Lost Ark (1981): Some scenes were also filmed in Honopu Valley. 
• The Descendants (2011): The Honopu Arch was featured in this film. 
• Soul Surfer (2011): This film also utilized the Honopu Arch as a filming location.