As the maritime police system revives with the launch of the Moon Jae-in government, it is urgently needed to strengthen the duty attitude and job capacity of marine police officers more than ever. Based on this purpose, this study analyzed what motivation factors affect organizational commitment and job satisfaction of marine police officers and tried to provide implications for job design, personnel and organizational management of marine police organizations in the future. The research found that job commitment, boss trust, and job autonomy factors affect both organizational commitment and job satisfaction, and reflux (feedback) factors affect job satisfaction only. In the conclusion of the factors, the above four motivational factors were presented to improve the motivation, and the policy implications of improving the organizational commitment and job satisfaction of marine police officers were presented.