RedactedNarrative: v1 was near the Twin Isles inlet when an unknown PWC and unknown operator ran into V1 port bow causing damage to V1port bow and threw two people from v1.  operator1 told me that unknown v2 did not stop and he had no description of v2.There were no injuries.
NameOfBodyOfWater: 0446 LBJ GRASSLAND 123
NearestCityTown: Kingsland