When Florida Gets Cold, the Manatees Remember Where to Go

A Sudden Cold Snap in Crystal River

February 1, 2026: Photos coming out of Crystal River show manatees packing into Three Sisters Springs, clustering together like oversized gray dumplings as the cold weather hangs on. Whenever Florida gets a rare chill, the manatees make a beeline for the warmest water they can find — and this week, they’ve been pouring into the springs by the hundreds.

A Memory From 2017 That Still Sticks With Me

Hearing about the cold weather down there instantly pulled me back to my own visit in 2017, right in the wake of Hurricane Irma. The world above water was a mess of downed branches and storm debris, but beneath the surface, the springs were calm, almost sacred. And in that quiet blue world, I met a mama manatee and her “tiny” baby.

Chopping on Rope

The “Tiny” Baby Who Wasn’t Tiny at All

I use tiny loosely.
The calf was estimated at around 50 pounds — basically the size and shape of a fire plug with flippers. He was doing his best to look innocent while nibbling on the ropes dangling from the dock, like a toddler caught chewing on the furniture. His mother floated nearby with the patience of someone who had already accepted that her child was going to be “that kid.”

Manatee

That moment stayed with me. Maybe it was the contrast — the chaos of the hurricane versus the gentleness of these animals. Maybe it was the way the baby kept sneaking back to those ropes like they were the best snack in Florida. Whatever it was, I’ve had a soft spot for manatees ever since.

Baby Manatee

Why Cold Weather Hits Manatees So Hard

When water temperatures drop below 68 degrees, manatees are at risk of cold‑stress syndrome — a dangerous condition that can cause fatigue, skin lesions, and even death. The springs around Crystal River stay a steady 72 degrees year‑round, making them one of the most important winter refuges for these gentle giants.

Manatee in the Wild

So when the temperatures fall, they crowd into the springs not because it’s comfortable, but because it’s necessary.

How We Can Help

Cold snaps remind us that manatees aren’t just adorable “sea potatoes.” They’re survivors — but they’re survivors who need a little help.
A few simple things make a real difference:

  • Giving them space in the springs
  • Supporting seagrass restoration
  • Keeping waterways clean
  • Slowing down boats
  • Backing rescue and rehabilitation organizations

A Place They Can Always Count On

Every winter, the manatees return to the springs because they know it’s the one place that won’t let them down. The least we can do is make sure that stays true.


 

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