OCEANS 2023 is an event for global maritime professionals to learn, innovate, and lead in the protection and utilization of the world’s largest natural resource – our Oceans. OCEANS 2023 took place between the 05th-08th of June 2023, in Limerick, under the theme ‘Blue Ocean Planet Earth‘. OCEANS is a bi-annual event for global marine technologists, engineers, students, government officials, lawyers, and advocates. The OCEANS conference is the flagship event of the Marine Technology Society (MTS) and the IEEE Oceanic Engineering Society (OES). The conference is recognized as the premier forum for the international marine community to meet and discuss relevant topics and current trends while creating a community of learners and influencers who consistently advance research, practices, and policies for the marine field. OCEANS features an associated trade exhibition with companies and institutions representing the wide range of activities found in the marine community. The conference agenda is available here. MOSES was represented by MARIN colleagues who prepared, and submitted the paper: "Simulation of a feeder on a port-to-port mission".