Guides
Planning guides for the Blue Cave at Cape Maeda — the flag system and how to read it before you drive, what a visit costs without a tour, and what the safety record actually says.
Doing the Blue Cave Without a Tour
On a blue-flag day Cape Maeda costs about ¥500–1,000: parking, a two-minute shower, your own gear. The rules, the fees, and the safety data.
Read guide →Is the Blue Cave Open Today?
Cape Maeda flies a blue, yellow or red flag, and it decides whether you can swim the Blue Cave. The live camera, the phone number, and what closes it.
Read guide →Want to see what is bookable today? Check Blue Cave availability →