The investigation into the disappearance of Lynette Hooker continues, nearly a week after her husband says he last saw her falling off their boat and fighting for her life in choppy waters in the Bahamas.

Brian Hooker, 59, posted on Facebook that his wife's disappearance was an accident, but Bahamian authorities arrested him on Wednesday, April 8. Hooker's lawyer maintains that his client "categorically and unequivocally denies any wrongdoing."

Brian and Lynette Hooker portrayed themselves as golden-years adventurers living out their dreams on social media; however, Lynette's daughter says the pair had a turbulent relationship that, according to police records, turned violent at least once during a fight in 2015.

Meanwhile, authorities have scaled back the search for Lynette Hooker, and the operation is now considered a recovery mission.

Here's what we know so far about the disappearance of Lynette Hooker.