RedactedNarrative: VESSEL 1 WAS HEADING OUT THE CHANNEL AND STRUCK A SUBMERGED SPAR THAT HAD BEEN DRIVEN INTO THE BOTTOM AND LEFT IN PLACE BY A PREVIOUS CONSTRUCTION PROJECT. VESSEL 1 HAD SEVERE HULL, SHAFT, STRUT & PROP DAMAGE AND WAS DEEMED A TOTAL LOSS. NO ONE WAS INJURED. OWNER/OPERATOR WAS UNCOOPERATIVE IN PROVIDING INFORMATION FOR REPORT.