RedactedNarrative: On 3-1-22, at approx. 2000hrs, sgt. was advised by terrebonne sheriff's office water patrol of a possible boating incident in grand caillou bayou.  Upon investigation it was learned that the operator of la-3732-gf along with three passengers were traveling north/ northeast coming from the houma navigation canal into grand caillou bayou when the vessel struck a fixed object on the right bank of grand caillou bayou causing the vessel to climb the object. The subjects made it back to their residence where the female and her two children were transported to chabert medical center to receive medical treatment.  It is unknown if alcohol is a contributing factor in this incident.  Everyone on board were wearing a pfd besides the operator.  The vessel was equipped with remote steering.  The operator was issued a citation for careless operation of a vessel.