Why Alligators are Congregating at This Southern Boat Ramp

A strange gathering occurred recently at the Stephen C. Foster State Park near the Okefenokee Swamp in Georgia. Around 300 American alligators gathered together in a small area surrounding a boat basin. It wasn’t mating season, and the reasons remain unclear as to why this normally solitary creature was gathering together in the hundreds.

Thousands of Alligators Live in Georgia’s Okefenokee Swamp

The alligators were spotted congregating in the Stephen C. Foster State Park. It’s one of four entrances to Georgia’s famed Okefenokee National Wildlife Refuge. This remote park is recognized as a certified dark sky park by the International Dark Sky Association. The Okefenokee Swamp isn’t the largest swamp in North America, but it is the largest blackwater swamp. A blackwater swamp is a type of wetland characterized by a slow-moving river and dark, tea-colored water caused by decaying plant material.

The Okefenokee Swamp is a unique ecosystem, home to cypress and tupelo trees. It also supports a diverse amount of wildlife, including turtles, black bears, deer, wading birds, and, of course, the American alligator. It’s estimated that over 12,000 alligators live in the refuge.

Occasionally, Okefenokee’s Alligators Have a Get-Together

According to news reports, on July 26, 2025, about 300 alligators congregated around a boat basin and along a canal in the park. They were only there for about a day. By July 27th, the alligators had dispersed again.

Park officials announced in a  Facebook post, “We have a rare occurrence at the park this morning, an alligator congregation in our boat basin!” The post continued, “There were over a hundred of these big beautiful creatures hanging out and putting on a show. The gators have been chilling, swimming around, catching a few fish (and a turtle!), starting a bit of gator drama in close quarters, and letting out the occasional bellow! It’s been an amazing thing to see.”

Researchers from the Okefenokee National Wildlife Refuge have been tagging and observing alligators for years. They have found that the alligators can move large distances in a short time. One tagged male was seen moving over three miles in just one day.

What Were So Many Alligators Doing at Okefenokee Swamp?

Alligator researcher Mark Hoog posted on the UGA Coastal Ecology Lab Facebook page that he estimated there were about 300 alligators in the area. Hoog said, “This was not the result of mating; there was very little bellowing and no courtship displays.” The alligators congregate in the swamp once or twice per year, at least since 2010. This is the second year in a row that the gathering has happened in July.

In July 2024, the group was around 150 alligators. The University of Georgia Coastal Ecology Lab plans to do more research in the swamp to try to get to the bottom of Georgia’s alligator congregation.

Hoog explained on Facebook, “The number of alligators present was highest in the early morning and late in the evening. However, it did not seem like they left and came back, but rather hunkered down on the bottom during the hottest part of the day, periodically coming to the surface for air and then remaining on the surface when the temperatures were cooler.”

So why did so many alligators head to one area of the swamp? According to Hoog, “we are not entirely sure, but it seems to be some combination of resource availability (food) and environmental factors (water level and temperature).”

Were the Gathering Alligators Aggressive?

Hoog told the Savannah Morning News that these alligators were not acting threatening towards people. Furthermore, alligators are generally shy and typically leave the area when they see humans. However, their behavior can be unpredictable. If you’re paddling in the water and encounter an alligator, experts recommend keeping your distance. When alligators hiss at you, they are warning you to get away. Also, stay clear of nesting sites. Female alligators can be very protective of their eggs.

Alligators Are More Social Than You Might Think

Although the stereotype of an alligator is a solitary reptile, alligators do sometimes live in groups. Newly hatched alligators live near their siblings and mother for at least the first year and up to three years. Young alligators are vulnerable to many predators, and sticking in groups close to their mother helps them survive.

As adults, alligators occupy their own territories, with males usually holding larger territories than females. However, alligators that typically live alone will occasionally gather in groups. It’s not uncommon for alligators to form groups, known as congregations, where they swim or bask in the sun together. However, a congregation as large as the one observed in the Okefenokee Swamp is unusual.