Insufficient rainfall since July has put Mauritius on course for a “catastrophic” water shortage within the next two months, Energy and Public Utilities Minister Patrick Assirvaden said.

The nation had its second-driest January in 25 years, and it received only 43 percent of the average rainfall for February, data from the weather service show. Last week, cyclone Garance didn’t bring enough rains, with water levels in the Indian Ocean island nation’s seven main reservoirs averaging 41 percent, according to the minister.

The government has started drilling additional boreholes to limit the damage and tapping private sector-owned water resources, he told lawmakers Tuesday in the capital, Port Louis.

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The tourism-dependent country of about 1.26 million people has strict water restrictions in place. Last month, the government issued new regulations to prevent wastage with fines and imprisonment for violations. Irrigation of fields planted with sugar — the biggest crop and a key source of foreign currency — remains suspended.

“Mauritius is experiencing significant challenges to its water resources due to climate change, which has resulted in more frequent and severe droughts,” Assirvaden said.