Joined a guided tour to visit Iriomote Island and Yubu Island to take a Water-buffalo cart from Taketomi Island.
Taketomi Island in Okinawa has 5 astonishing beaches. I walked around in the warm water and enjoyed the fish jumping out of the sea.
Goto Islands are famous for their historical churches and also very popular for fishing.
Suruga Bay is a great fishing place and sushi restaurant area in Shizuoka.
One day trip to visit Gunma where is one hour from Tokyo by Shinkansen Bullet Train .
Fishing at Naoetsu harbor and river side walk at Kanaya mountain are my recommendations in Niigata.