Recently, leveraging AI to empower the marine economy has emerged as a pivotal strategy for fostering new maritime productivity, with numerous regions fervently advancing the integration of 'artificial intelligence+' into the marine sector. On September 8, the Qingdao Marine Artificial Intelligence Large Model Industry Alliance was inaugurated, with the objective of pooling industrial and technological resources to expedite the fusion and innovation between the marine industry and artificial intelligence. On September 3, Zhejiang Province convened a symposium focused on 'artificial intelligence + marine' development and unveiled a corresponding action plan, aiming to create over 10 iconic application scenarios within the next three years. Meanwhile, Fujian Province organized a seminar on harnessing AI to drive high-quality development of the blue economy, and Shenzhen published a roster of application scenarios tailored for the 'AI + marine' industry.