Question 1

Where is COVE KAWANA?

Accepted Answer

COVE KAWANA is in Ito, Shizuoka, Japan. You can see its exact position from the map coordinates and the Street View link.

Question 2

Which scene of Grand Blue Dreaming does COVE KAWANA appear in?

Accepted Answer

COVE KAWANA appears in EP1 of Grand Blue Dreaming.

Question 3

Can I visit COVE KAWANA?

Accepted Answer

Yes. COVE KAWANA is a real place you can visit. Check what it looks like on Street View before you go.

Question 4

Where was Grand Blue Dreaming filmed?

Accepted Answer

Anime and manga are not filmed the way live action is. Their backgrounds are painted from photographs of real locations, and COVE KAWANA is one of those real places (EP1).