RedactedNarrative: The vessel reported it had taken a hard turn and a crew member had been jettisoned from the vessel. The other passenger  had a laceration to the head and broken ribs. The person ejected was exhibiting signs of hypothermia. USCG conducted a post-sar boarding and issued 4 violations for lack of PFDs, registration, fire extinguisher and sound producing device. 2 injured.