Image: from Jayden X @NiaaTgirl
By Open Chronicle Staff with Agencies
GAINESVILLE, Fla. — Newly released data from the International Shark Attack File (ISAF) reveals a sobering trend in maritime safety: while the total number of shark encounters remained relatively stable in 2025, the number of resulting deaths surged well above the ten-year average.
According to the annual report compiled by the Florida Museum of Natural History, there were 65 unprovoked shark bites recorded globally in 2025. While this figure is slightly lower than the most recent ten-year average of 72, the lethality of these encounters spiked. The year saw 12 confirmed fatalities—double the annual average of six deaths usually seen over the last decade.
Experts suggest the increase in fatalities may be attributed to a combination of factors, including a rise in activity at “aggregation sites” where large species like Great Whites frequent areas popular with surfers. Australia emerged as the deadliest region, accounting for five of the year’s deaths, while the United States recorded one fatality, a triathlete who vanished during a training swim in California’s Monterey Bay.
“The global numbers of bites oscillate very little from year to year, but the regional incidents and the outcomes can vary significantly,” said Gavin Naylor, director of the Florida Program for Shark Research. “In 2025, we saw more incidents involving the ‘Big Three’, White, Tiger, and Bull sharks, which are more likely to result in severe or fatal injuries due to their size and power.”
In the United States, Florida maintained its perennial title as the “shark bite capital of the world,” recording 11 unprovoked bites. However, this was a marked decrease from the state’s five-year average of 18. Volusia County alone accounted for six of those incidents.
The report also highlighted unusual cases, including the first-ever recorded fatalities attributed to Dusky sharks and a rare fatal attack in Mozambique. Despite the alarming rise in deaths, researchers emphasize that the risk remains statistically minuscule. For comparison, health officials note that over 4,000 people die from drowning in the U.S. annually, thousands of times the number of lives claimed by sharks.
As beachgoers head to the coast for the 2026 season, officials are reiterating safety common sense: avoid swimming at dawn or dusk, stay in groups, and avoid areas with active fishing or schools of baitfish.