Honolulu police charged a man from Australia with third-degree negligent homicide in connection with the death of a California teen in a watercraft collision on Sunday in Keehi Lagoon.

20-year-old Tyson A. Dagley is being held on $100,000 bail.  He was arrested at the Ala Moana Hotel Thursday night just before 10 p.m., according to the police report.

The teen killed in the collision was 16-year-old Kristen Fonseca of Vacaville, Calif.  Her stepfather spoke with the media on Thursday and said the watercraft industry needs tougher government oversight.

Mario Canton says a watercraft rented from Aloha Jet Ski Tours collided into the back of Fonseca's Waverunner at a high rate of speed.  Canton believes Dagley was traveling up to 40 mph and operating the vehicle in a reckless manner.

According to Hawaii state law, a person is guilty of negligent homicide if he or she "causes the death of another person by the operation of a vehicle in a negligent manner."

Canton also believes companies that rent out watercraft should be placed under stricter regulations.

Currently, companies that rent watercraft are required to give riders a life vest and provide basic safety rules.

Fonseca's family plans to hold a candlelight vigil for the teenager this Sunday in Vacaville.