Miami (CNN) News of Fidel Castro's death was quick to reach Miami, the center of the Cuban exile community, where an outpouring of emotion brought jubilant crowds onto the streets of Little Havana.

It was a party decades in the making, and you could hear it before you could see it.

Brandishing pots and pans, hundreds of elated Cubans paraded through the Miami neighborhood of Little Havana on Saturday night. They waved the Cuban flag as they cheered the death of a man who defined the lives of so many through decades in exile in the United States.

It feels more like a tailgate out here on Calle Ocho.... #FidelCastro pic.twitter.com/eHpYK4HGSa

Hundreds gathered outside the neighborhood's Versailles restaurant, a longtime haunt of the exile community, spilling out on to the street from the sidewalk as they chanted, sang, danced and took smartphone videos of a historic moment.

Others shouted "libertad" or "freedom," an expression of hope for their compatriots in Cuba.

Sporting a Cuba cowboy hat and baseball shirt with a Cuban flag draped over his shoulders, Johandys Comas enjoyed the festivities, but acknowledged a more somber mood in Cienfuegos, his hometown in Cuba.

"It's a party here, but back home my dad says it's quiet and everyone's mostly staying inside," said Johandys Comas, a 41-year-old Cuban who left his home country in 2004. "You can't speak out in Cuba."

The party was still going strong Saturday evening, more than 12 hours after the news of Castro's death was first announced on Cuban TV.

Passing motorists added to the cacophony, honking their horns and flashing their headlights in a show of support as they drove down Calle Ocho in the heart of Little Havana.

All Saturday there were waves of celebrations in Little Havana as people cheered and sang along with festive music.

Que viva Cuba libre! 🖕 la revolucion! Pa bajo Fidel and the entire Castro regimen. #freedom #liberty #Cuba #miami #versailles #littlehavana A video posted by Taumek and Steph (@taumek_blue) on Nov 26, 2016 at 7:01am PST

'Everybody here hopes for a free Cuba soon'

"This is a celebration, but in a way, not a celebration of a death -- but it's a celebration, hopefully, of a beginning of liberty that we are all waiting for, for many years," one reveler born in Cuba told CNN.

"The hope is that not just because Fidel died, but also hopefully it opens up the people in Cuba a little bit more to go against what's happening there."

Many families have suffered decades of separation, he said, with those who left unable to return.

Denise Castro (no relation) says her family isn't celebrating Fidel Castro's death per se -- they're celebrating the idea that "a piece of that old Communism is dead with him."

But she acknowledged that it was too late for many of the victims of Castro's regime.

Leeza Fortunato came to Miami in 1980 during the Mariel boatlift. She said her father spent 10 years in a Cuban prison before the family fled. He died earlier this year, but she says he would have come to Little Havana if he'd still been alive.

"I don't know if Castro's death means there will be change," Fortunato said. "For a while I never thought it would happen in my time -- I thought it would be something my kids would see. But I've seen change over the last couple of years, and I think we're getting closer."

Some of the signs on Calle Ocho right now pic.twitter.com/vri6z4z4cq — Vera Bergengruen (@VeraMBergen) November 26, 2016

Another Cuban-American, born in Miami, told CNN he saw this as a "great moment, not to celebrate the death of somebody but to celebrate freedom," particularly for the many political prisoners still held in Cuba.

"I would love to go to Cuba, a free Cuba. Right now Cuba is not free. And so the hope is -- and I think the celebrations here show -- everybody here hopes for a free Cuba soon and for human rights on the island to come to pass."

Police have opened up the street here in Little Havana. Crowds cheering. Cars honking. Music blaring in celebration. #Castro pic.twitter.com/jZX6KtrUJJ — Chris Moody (@moody) November 26, 2016

Some Cuban exiles have waited years to mark this moment, with many false alarms along the way.

Miami-Dade County's mayor, Carlos A. Gimenez, said Castro's death "closes a very painful chapter" for Cubans and Cuban-Americans "affected by his cruel and brutal dictatorship."

He said he hoped a "free and democratic Cuba" would emerge but cautioned that Fidel's younger brother, President Raul Castro, remained in charge of "one of the world's most repressive governments."

Painful decades of exile

Those out on the streets included Cuban-Americans of all ages, including some who first came from Cuba in 1959 after Castro's revolutionaries ousted dictator Fulgencio Batista.

Others left in the following decades, many joining their fellow exiles in Miami and elsewhere in the United States.

More than 260,000 Cubans left in a US-organized airlift between 1965 and 1973. In 1980, Castro let another 125,000 leave in the chaotic Mariel boatlift. Among them were criminals released from Cuban jails who brought a violent crime wave to Florida. At other times, desperate Cubans fled the island nation in makeshift boats across the treacherous Straits of Florida. Thousands died from drowning or exposure to the brutal Caribbean sun.

Few who left back in 1959 would have believed Fidel Castro would hang on to power for so long, only ceding the presidency to his brother Raul in recent years.

Speaking alongside other lawmakers from Florida, Rep. Mario Diaz-Balart, who is Cuban-American, said, "Today is a reminder of how inevitable it is that the Castro dictatorship will soon enough be a nightmare of the past."

Jose Soto, with his wife, Alicia, and son Jorge in Miami, touts the "smell of freedom" coming to Cuba.

Castro lived long enough to see a historic thaw in relations between Cuba and the United States. The two nations re-established diplomatic relations in July 2015, and President Barack Obama visited the island this year.

That thaw was welcomed particularly by younger Cuban-Americans but was more problematic for many of the older generation, who have supported strict US sanctions for decades as a means to pressure the repressive Cuban government.