The 29 year-old Rorrey Fenty is accused of attacking Lee-Ann Lingo, at a party on the boat and also for punching Andrew Thornton that same day.
Mr Fenty denied all the charges against him when he appeared at a District A magistrates court before acting magistrate Anika Jackson on Friday 1st of February.
He was granted $1000 bail and order to attend his next hearing on June 6.