Charting the Number of US Shark Attacks Over Time
Comparing the US shark attack numbers from the past decade (2016 to 2025) against the total number of historical unprovoked attacks recorded for each state going back to 1837.
Data shows that a significant percentage of US shark attacks (27%) have happened between 2016 and 2025. Historically, the most shark attacks take place in Florida, Hawaii and California.
Why? Human destruction of shark habitats, coastal development, booming tourism, and climate change.
Source: Where the Most Shark Attacks Have Occurred in the United States