Guy Harvey Foundation Highlights Great White Sharks in the Gulf of Mexico

Interest in great white sharks in the Gulf of Mexico continues to grow, as more research and documented encounters bring new clarity to their presence in the region.

A recent post from the Guy Harvey Foundation highlighted this evolving understanding, noting that great white sharks have been increasingly documented in Gulf waters and remain a subject of ongoing research and exploration.

Their post also referenced my documentary, Great White Sharks: Return of an Icon, which examines sightings, research efforts, and the broader question of how these apex predators use Gulf habitat.

The film includes an interview I conducted with Dr. Guy Harvey—something I consider a true honor given his impact on marine science, conservation, and public awareness worldwide. He’s also simply a genuinely good person, which makes that experience all the more meaningful. The post itself was hosted by Jessica Harvey, whose work helps bring these conservation stories to a wider audience and also involves the Foundation’s educational work.

For many years, the idea of great white sharks in the Gulf was often overlooked or dismissed. Today, that conversation is shifting as more data, tagging results, and verified encounters come to light.

Dr. Guy Harvey and Chester Moore discussing great white sharks at ICAST

While great whites are not commonly encountered—especially near beaches (other than some caught on the Florida Panhandle)—evidence suggests they are most consistently present offshore during cooler months, particularly in winter and early spring. At the same time, many shark encounters in the Gulf are more likely tied to species such as bull sharks and blacktips, which are far more common in nearshore waters.

That distinction is important. Understanding which species are present, when they are most active, and where interactions are most likely to occur helps create a clearer picture for both conservation and public awareness.

The growing attention from organizations like the Guy Harvey Foundation reflects a broader shift toward a more informed understanding of sharks in the Gulf grounded in scienced and backed by technology. His Foundation has been for many years part of pushing toward this kind of understanding of our ocean’s creatures ranging from blue marlin to great white sharks.

Speaking of documentaries, Dr. Harvey has also recently released his own film, which premiered to a sold-out audience at the Fort Lauderdale International Film Festival.

The project explores his journey from artist to one of the most influential voices in ocean conservation, featuring insights from colleagues and documenting decades of work protecting marine life. You can read our post about it here.

You can watch the trailer for Dr. Harvey’s documentary here.