Scuba Diving at Port Blair is another unique activity that we recommend to travellers on a visit to Port Blair. This activity can be done at 2 places in Port Blair one at North Bay Island and the other at Chidiyatapu. Since diving experience at Chidiyatapu requires more advanced skills, we mainly recommend beginners to do Scuba Diving at North Bay Island. Here you gear up with the kit and an entry formality declaring your health conditions have to be signed before the experience begins.