Continual sea waves power generation systems and methods comprising one of the arrangement system of the sea waves devices by installing diagonal shape line up arrangement of devices (6to17) and installed on the seabed. The sea wave (1) blowing (5) one by one paddle of the each device (6to17) due to diagonal shaped line up arrangement, so the sea wave (1) reach final state, the sea wave (2) start its blowing work and this cycle stay on continue for power generation. Thus seriatim sea waves harnessing process stay on without interrupt. According to tides the crest of the sea waves up and down, so paddle of the similar leveled Fig. 14(4) of each automatic tower stay on opposite of the sea waves by automation, and thus the harnessing process of the sea waves stand continues, within low, medium and high tides, for grid quality power generation.