Indonesian authorities deployed navy ships and helicopters Friday in the intensified search for 29 people still missing almost two days after a ferry sank near the tourist island of Bali. But the search was later suspended because of poor visibility.

Indonesian rescuers were searching for 29 people who remained missing Thursday after a ferry sank and six people died the previous night near Indonesia’s resort island of Bali.

Indonesian rescuers on Thursday temporarily halted a search for 30 people still missing after a ferry carrying 65 people sank near the island of Bali with the loss of six lives, the national search and rescue agency said.