Residents stand outside a home surrounded by floodwaters brought on by Hurricane Eta in Wawa, Nicaragua, Nov 3, 2020. (CARLOS HERRERA / AP)

MANAGUA - Hurricane Eta ripped roofs from homes, unleashed major flooding and caused landslides as it battered the coastline of Nicaragua and neighboring Honduras on Tuesday, reportedly killing at least three people and putting dozens of fishermen in peril.

Eta, one of the most powerful storms to hit Central America in years, plowed into Nicaragua as a Category 4 hurricane on the five-step Saffir-Simpson scale, battering roads and bridges in Honduras. Hundreds of people were evacuated.

Nicaraguan media reported that two artisanal miners were killed by a mudslide. In Honduras, a 13-year-old girl died in a landslide on her home, the fire department said

Barreling ashore south of the port of Puerto Cabezas, Eta was expected to cause "catastrophic" wind damage as the eye of the storm moved inland along the northeastern coast of Nicaragua, the US National Hurricane Center (NHC) said.

When it struck the coast, Eta was blowing potentially devastating winds of 225 kilometers per hour, the NHC said. The storm should weaken rapidly as it advances inland, it added.

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On Wednesday the NHC said Eta has weakened to a tropical storm and is expected to become a tropical depression later in the night. 

Eta was located about 140 km west of Puerto Cabezas, Nicaragua, packing maximum sustained winds of 110 kph, it said.

Nicaraguan media reported Tuesday that two artisanal miners were killed by a mudslide. In Honduras, a 13-year-old girl died in a landslide on her home, the fire department said.

Meanwhile, about 60 fishermen were trapped and in danger in the eastern Mosquitia region of Honduras, according to Robin Morales, a representative of the local population.

The fishermen "remain adrift at sea shouting for help", Morales said, adding that a Honduran Navy official told him it was currently too dangerous to mount a rescue operation.

"If they aren't rescued, I don't think these people will remain alive for more than 24 hours," Morales said.

People take refuge in a makeshift shelter after Hurricane Eta made landfall, in Wawa, Nicaragua, Nov 3, 2020. (CARLOS HERRERA / AP)

By early Tuesday, Eta had knocked down trees and power lines and caused serious flooding in northeast Nicaragua, disaster management agency SINAPRED said. Still, Vice-President Rosario Murillo said the initial damage had been less than feared.

"We're really afraid, there are fallen poles, there's flooding, roofs torn off, some of the zinc on my house fell off," said Carmen Enriquez, a resident of Puerto Cabezas.

Around 1,227,000 people in Nicaragua, including nearly 500,000 children, were at risk from the storm's fury, the UN children's agency UNICEF said in a statement

The indigenous regions in northern Nicaragua are some of the country's poorest. Many people live in homes made of wood and adobe that are ill-equipped to withstand such a powerful storm.

Earlier, Javier Plat, a Catholic priest, had said there was a citywide power outage in Puerto Cabezas and government-arranged shelters had reached capacity.

Around 1,227,000 people in Nicaragua, including nearly 500,000 children, were at risk from the storm's fury, the UN children's agency UNICEF said in a statement.

Nicaragua on Monday evacuated at least 3,000 families, including fishermen who live in the most vulnerable villages.

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People watch the Humuya river being flooded due to heavy rains caused by Hurricane Eta, in Santa Rita of the Yoro department, 240 kilometers north of Tegucigalpa, Honduras, on Nov 3, 2020. (ORLANDO SIERRA / AFP)

In Honduras, rivers burst their banks, towns and cities on the Atlantic coast flooded, and landslides hit roads.

Eta is forecast to move into northern Nicaragua through Wednesday afternoon and hit central Honduras on Thursday.

Forecasting models then show it snaking back out into the Caribbean over Cuba as a tropical storm toward the end of the week and approaching the tip of the Florida panhandle on Sunday.

Flash and river flooding are also possible in Jamaica, southeast Mexico, El Salvador, southern Haiti and the Cayman Islands, the Miami-based hurricane center said.