I dove last week of June with typhoon signal number 2. It was rough on top but relatively calm the deeper I went. I went down 6 p.m. there was still a little light despite the rain. Visibility with the use of torch is still okay. A good place to dive, whole year round. Bankeros (banca drivers) are very good spotters and would spoil divers.
Facts about Mabini, Batangas
It is in Philippines- The typical depth is 0-20 Metres 0-60 Feet.