This photo provided by Michael Schade shows the eruption of the volcano on White Island, New Zealand. Unstable conditions continued to hamper rescue workers from searching for people missing and feared dead after the volcano off the New Zealand coast erupted in a towering blast of ash and scalding steam while dozens of tourists explored its moon-like surface. Picture: Michael Schade via AP

At least five people are dead with eight others reported missing and authorities fearing the worst after a volcano erupted Monday at a popular tourist site in New Zealand.

Several dozen visitors, including some from a Royal Caribbean cruise ship, were on or near White Island when it erupted at 2:11 p.m. local time, releasing thick clouds of ash about 12,000 feet into the air. More than 30 people were hospitalized after being rescued, some with serious burn injuries.

Police do not believe there are any survivors among the missing, following what scientists called a “throat-clearing kind of eruption.” National police said early Tuesday that reconnaissance flights over the island found “no signs of life at any point.”