Tidewater (NYSE:TDW) reported quarterly earnings of $0.83 per share which beat the analyst consensus estimate of $0.76 by 9.21 percent. This is a 6.74 percent decrease over earnings of $0.89 per share from the same period last year. The company reported quarterly sales of $333.44 million which beat the analyst consensus estimate of $323.60 million by 3.04 percent. This is a 3.82 percent increase over sales of $321.16 million the same period last year.