How did Japanese first sail the oceans?

Answer 1

The Japanese first sailed the oceans using simple wooden boats known as "kajiki," which were suited for fishing and coastal travel. Over time, they developed more advanced vessels, like the "sankin," capable of longer journeys. The maritime culture was influenced by trade and interactions with neighboring regions, such as China and Korea, facilitating the exchange of navigational techniques and shipbuilding knowledge. This gradual evolution in seafaring skills allowed the Japanese to explore and navigate the surrounding seas effectively.