You might want to visit popular sights in the larger area including Okinawa Churaumi Aquarium.
What is there to do in Isagawa?
If you're hoping to do some shopping, you can head to Okinawa Hanasaki Marche or Michi-no-Eki Ogimi. Visit Motobu Municipal Museum, Nago Museum or Ginoza Museum for a taste of local culture. Additionally, you might want to add Okinawa Churaumi Aquarium and Nago City Hall to your itinerary.