https://www.politico.com/news/2020/10/29/miami-voter-turnout-democrats-433643
To date, Republicans have turned out 59 percent of their voters in Miami-Dade and Democrats have turned out 53 percent, a 6-point margin. That’s twice the margin Republicans had at this point in 2016.
Among Hispanic voters, who make up nearly 70 percent of the county’s population, the deficit is even bigger — 9 points.
“Democrats have a big turnout issue in the Hispanic community in Miami-Dade,” said Florida-based Democratic data analyst Matt Isbell. “Hispanic Democrat turnout is only 48% while the Republican Hispanics are at 57%. This large of a gap doesn't exist in Broward or Orange. It is a Miami problem.”
Polling of Florida’s Hispanics has been all over the board. A Mason-Dixon poll conducted for Telemundo and released Thursday showed Biden leading Trump 48-43 percent among Florida Hispanics, a margin that could be disastrous for Democrats.