Rescuers searched waters off the Indonesian resort island of Bali on Sunday for seven Japanese scuba divers missing for two days, an official said, according to dpa. The women - five tourists and two instructors - vanished Friday during their third dive of the day off Nusa Lembongan, a small island off the south-eastern coast of Bali, rescue operations chief Wayan Suyatna said. A helicopter was also aiding the search operation. Abundant marine life and clear waters make Nusa Lembongan a popular diving spot.