Big Bubble Centre

Big Bubble Centre runs a smaller operation on Trawangan than the larger names down the strip. The shop deliberately keeps group sizes low — typically two to three students per instructor on Open Water — and the daily schedule is less compressed than at the higher-volume centres. That suits divers who want extra water time and a slower pace, particularly those nervous about the in-water transition or coming back to diving after a long break.

Local rates are quoted in IDR; THB-equivalent prices are shown here. Course menu covers PADI Open Water through Divemaster plus the usual specialty range. The centre sits on the south end of Trawangan's main strip, walkable to the boat departures and quieter than the north-end party section. Instructors teach in English, German and Indonesian. Suits divers who value smaller groups and a less crowded daily experience. Less suited to those who want pro-level progression beyond Divemaster — IDC is not run here.