"Breathing" Cave

You only have a few minutes to witness this occurrence. The timing has to be perfect or you totally miss the moment.

The locals of Bucas Grande used to call it "snoring" instead of breathing. That's why the term, Hagukan.

Not everybody who goes to Sohoton Bay will get this opportunity. And if everybody tries to go at the same time, it will not be worth it. So many people crowding inside the dark and flooded cave, and many shouting and laughing, will only get you frustrated.

But if you're very lucky, meaning you got the timing right and you're the only group at the time, you will definitely savor the moment, plus you get to experience to swim and float in a luminescent. Or should I say, an aurora borealisque  illuminated water?

Make sure you watch till the end!