High-speed single ship course stabilizing fin and mounting method thereof

The invention relates to the field of ship accessories, and provides a high-speed single ship course stabilizing fin and an installation method thereof in order to solve the problems that an existinghigh-speed single ship is prone to course deviation during sailing, and then the ship length steering frequency is increased, energy consumption is increased, and ship economy is reduced. The course stabilizing fin comprises a core part, an inner side plate and an outer side plate, the inner side plate is a straight plate, the tail of the inner side plate extends upwards to form a stern transom plate, and the outer side plate is formed by welding a sharp plate at the front end and a folded plate at the rear end along a welding line. According to the invention, the yawing condition can be effectively avoided; the effects of stabilizing the ship body, preventing shaking, preventing transverse movement and the like can be further achieved; the structure is simple and ingenious, and industrialized production, processi