26-foot waves hit ship with 1,350 passengers aboard . Italian , German passengers killed when waves smashed windows . 1,350 other people injured . Vessel , the Louis Majesty , returns to port in Spain , Barcelona .
26-foot waves hit ship with 1,350 passengers aboard . German , Italian passengers killed when waves smashed windows . Fourteen other people injured . Vessel , the Louis Majesty , returns to port in Barcelona , Spain .