The sunken sailing vessel appears to be on the north side of the Main St Bridge.
FLORIDA – AICW – TOLOMATO RIVER – PALM SHORES – MATANZAS INLET – MOSQUITO LAGOON – HALIFAX RIVER: Hazard to Navigation
There is an abandoned and partially submerged S/V with only the mast sticking out of the water located in the Halifax River in the vicinity of the Main Street Bridge. The S/V is marked with a Lighted Buoy WR31 in position 29-13-24.601N / 081-01-09.339W (29°13.4100N / 081°1.1557W, 29.223500 / -81.019261) displaying Fl Q G characteristics. Chart 11486 LNM 07/18