Descriptive analysis used mean, standard deviation, maximal and minimum values were performed for an- thropometric variables. The Shapiro-Wilk test confir- med the normal distribution of the data. For compari- sons of means between hydrogymnastics and aerobics sessions Student t-tests were used. SPSS version 20.0 for Windows and SigmaStat version 1.0 were used for statistical analyses (SPSS Inc., Chicago, Illinois, USA). The significance level was set at α = 0.05.