Tiger Shark Tooth
Galeocerdo cuvier
Markings and exact colorations may vary.
A cockscomb-shaped tooth with a deep notch and heavy serrations, unmistakable once seen.
- Typical size
- 0.5–1.5 in
- How often it turns up
- Fairly common
- Collecting
- Check local rules
- Handling
- Sharp edges
Florida needs no fossil permit for shark teeth, but state parks, national seashores and wildlife refuges don't allow collecting, and private land needs the owner's permission.
How to tell it apart
- Deep notch on one side of the crown
- Coarse serrations, with serrations on the notch too
- Broad, squat outline
Where to find these in Florida
Beaches rated very good or excellent for shark teeth. Each page shows today’s score, the best window and access details.
- Caspersen Beach · Venice
- Englewood Beach (Chadwick Park) · Englewood
- Fort Clinch State Park · Fernandina Beach
- Lighthouse Point Park · Ponce Inlet
- Stump Pass Beach State Park · Englewood
- Turner Beach · Captiva
- Venice Beach · Venice
- Amelia Island State Park · Amelia Island
- Anastasia State Park · St. Augustine
- Bethune Beach · New Smyrna Beach
- Brohard Paw Park · Venice
- Crescent Beach · St. Augustine
Found one?
Photograph it and BeachNut ranks the likely matches with a confidence read, then logs it to your collection with the beach and date.
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Commonly confused with
Contorted Tiger Shark ToothPhysogaleus contortus
Modern tiger teeth are broad and coarsely serrated; contorted teeth are narrow and twisted.
Extinct Tiger Shark ToothGaleocerdo aduncus
Modern tiger teeth have a deep notch and coarse heel serrations; the extinct one is smaller with fine, even serrations.
More shark teeth in the field guide
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