https://seaskyjeju.com/notices/new-%ec%a0%9c%ec%a3%bc%eb%b0%94%eb%8b%a4%ed%95%98%eb%8a%98-%eb%8b%a4%ec%9d%b4%eb%b8%8c%ec%84%bc%ed%84%b0/2026-10-05T20:17:19+00:00