RedactedNarrative: Officers responded to a call of boat sunk by birdcage at Cat Island in MS Sound.  Officers took three subjects to Long Beach Harbor.  Operators father arrived at scene in another vessel and picked up other two occupants.  There was no injuries.  Operators father who also owns the vessel stated they forgot to put the drain plug in vessel.  The vessel took on water, flooded and sank.   Vessel had one foot of gu whale above water.   Owner sated state farm totaled the vessel at $7000.n