RedactedNarrative: A Regulator 34 with 10 POB headed up the Severn River at 2AM struck unlit green day marker 13 just north of the 450 (Naval Academy) Bridge.  There were 1 serious and 3 non incapacitating injuries.  The vessel sustained serious structural damage to the starboard bow.  Alcohol was not a factor.  Charges are pending as the investigation continues. The vessel struck a day marker causing the vessel to stop abruptly. The abrupt stoppage of the vessel caused the occupants to strike various parts of their bodies upon various parts of the vessel.
NameOfBodyOfWater: Severn River north of 450 Brid
NearestCityTown: Annapolis                     