There’s something exciting about spotting a tiny black triangle in the sand and realizing you’ve just found a fossil millions of years old. Shark tooth hunting has become one of the favorite beach activities along the Northeast Florida coast - and once you find your first one, you’ll be hooked.
Whether you’re visiting Ponte Vedra Beach, South Ponte Vedra Beach, or Vilano, here’s everything you need to know about finding shark teeth like a local.
Why Are Shark Teeth Black?
Most shark teeth found on Florida beaches are fossilized. Over thousands - and sometimes millions - of years, minerals in the sand replaced the original material in the tooth, turning them dark gray or black. Florida’s coastline is especially rich in marine fossils due to ancient ocean beds beneath the surface.
Best Places to Find Shark Teeth
Some of the best local beaches for shark tooth hunting include:
- Mickler's Landing
- Guana Tolomato Matanzas National Estuarine Research Reserve
- Vilano Beach
- Right in front of the house you are renting from us!
After storms or during periods of rough surf is often the best time to search, as waves churn up shells and fossils from offshore.
When to Look
Timing matters more than luck.
The best times to search are:
- Early morning before the beach gets crowded
- At low tide
- After storms or high surf
- During cooler months when beaches are less picked over
Low tide exposes fresh shell lines where shark teeth tend to collect.
What to Look For
Shark teeth are surprisingly easy to miss at first.
Look for:
- Black, dark gray, or brown color
- Triangle shapes
- Glossy appearance
- Small points peeking through shell beds
Most beginners mistake them for shells or rocks. The easiest way to spot them is to scan slowly along the “shell line” left by the tide. Once you find one, it gets easier to see them.
A good trick:
If something looks slightly different from the surrounding shells, pick it up. If you aren't sure, try to break it - shark teeth will not break as shells will.
The Shell Line Is Key
The shell line is the area where waves deposit shells, pebbles, seaweed, and debris. This is where heavier objects - including shark teeth -naturally collect.
Walk parallel to the water and scan the shell line carefully. Don’t rush. Experienced hunters often find the most teeth simply because they move slowly.
Bring the Right Gear
You don’t need much:
- Sunglasses (polarized help tremendously)
- Small mesh bag or container
- Sand scoop or sifter (we consider cheating)
- Patience
Many serious collectors use sifters, but plenty of great finds happen with just your eyes and a little persistence.
Types of Shark Teeth You Might Find
Northeast Florida beaches commonly produce:
- Sand tiger shark teeth
- Bull shark teeth
- Lemon shark teeth
- Hammerhead teeth
- Occasionally even small megalodon fragments
Most are small, but every once in a while someone discovers a truly incredible fossil.
Make It Part of the Vacation
One of the best things about shark tooth hunting is that it turns a simple beach walk into a treasure hunt for kids and adults alike. Many guests say it becomes one of their favorite vacation memories.
Sunrise walks, coffee in hand, searching the shoreline for ancient fossils — that’s the kind of slow coastal experience people come to Northeast Florida for.
And fair warning: once you find one, you’ll probably spend the rest of the trip looking down at the sand.
Local Tip
Cloudy days can actually be better for shark tooth hunting. The darker teeth tend to stand out more against wet sand without the glare of bright sun.
Happy hunting — and don’t forget to keep your eyes on the shell line!