Portuguese Navy The Portuguese Navy stands as a testament to Portugal’s enduring legacy of maritime exploration and naval prowess—a chronicle etched in salt spray and spanning centuries. Founded in 1317 by King Dinis, it remains the oldest continuously serving navy globally, marking an unparalleled continuity of tradition and strategic importance. Its history intertwines with pivotal moments in European and global history, shaping trade routes, defending national interests, and propelling Portugal to prominence as a seafaring nation. Early Foundations (1317-15th Century): The charter b…