In this form of analysis PROMETHEE method is the most ideal solution Short-distance and negative-best The solution with the longest distance from the solution Determines, but the comparison of these distances Does not consider importance. From the result it is seen that 2018 is got the first rank whereas 2017 is the 2017is having the lowest rank. There are many different forms of ocean energy, including wave, wave cycle, wave types and ocean air, ocean heat, ocean current, flowing river and salinity. Also referred to as marine energy, marine and hydrokinetic energy or marine renewable energy, is a renewable strength supply this is harnessed from the natural movement of water, consisting of waves, tides, and river and ocean currents. Strong restrictions on emissions from marine energy vegetation probably accepted within the close regime. In this study, an integrated solid oxide petrol cellular (SOFC) and herb fuel-induced steam turbine was proposed as an attractive option to control the environmental impact of the marine sector. The analyzed variant of the combined cycle includes a natural gas-powered SOFC and a steam turbine with a single-strain waste heat boiler. In this marine current energy plant rank is calculated using Promethean. Marine current energy plants using promethean evaluation values are household, commercial, Government, Industrial,