In this experimental study some measurements and their analysis are presented concerning the polluted water effluent disposal in the sea water. The wastes are disposed through the round openings of a submerged in the sea diffuser, in the form of turbulent jets which are mixing (diffusing) with the sea water. Three inclination angles (to the vertical) of the jets are examined, ö=15°-45°-75°, and at any angle three Froude numbers are also examined, Fro=4.8-17-25.3. The results are combined with previous results by the author for 90°≤φ≤150°.