Press Release
9/4/25
The Most Hazardous Swimming States: New Study Ranks Florida The Riskiest in the U.S.

Florida ranks highest among the most hazardous swimming spots based on water quality, storm frequency, and drowning incidents.
The study, conducted by Simmrin Law Group, analyzed data on impaired water bodies, historical storm records between 2010 and 2020, and drowning accident statistics. Each state was assessed on a scale of 100, factoring in the individual scores of impaired water bodies, the frequency of severe storms, and recorded drowning incidents.
Florida leads the nation with a hazardous score of 74.3 out of 100. Out of 14 water bodies assessed, five were found to be impaired, accounting for 36% of all assessed waters. The Sunshine State also faced 414 storms between 2010 and 2020, the highest among all ranked states. Additionally, Florida recorded 30 drowning incidents, making it the most hazardous state for swimming based on the data.
Looking at the study, a spokesperson for Simmrin Law Group commented:
“Florida’s frequent storms and impaired water bodies continue to pose serious risks for swimmers, especially in areas with weak safety infrastructure. Without stronger intervention, the likelihood of accidents will remain high.
To address this, Florida must enforce stricter water quality regulations, invest in early warning systems for hazardous conditions, and improve public safety awareness. Additionally, emergency response protocols should be strengthened, with better-equipped rescue teams and expanded lifeguard coverage to minimize harm when incidents occur. Without these measures, preventable tragedies will persist.”
Table for Extended Results:

The study was conducted by Simmrin Law Group, a law firm specializing in criminal defense, personal injury, and family law. The firm is dedicated to assisting individuals who have been wronged, are facing challenges, or have been unfairly treated by the justice system.
Link to www.simmrinlawgroup.com
Methodology
The study analyzed environmental and public safety data from 2010 to 2020 for all U.S. states. A composite “swimming hazard score” out of 100 was calculated based on three weighted factors: percentage of impaired water bodies (40%), number of significant storm events (20%), and drowning fatalities (40%).
Data Sources
- Waterbody condition for swimming → https://www.epa.gov/waterdata
- Storm Numbers → Link
- Drowning Accidents → https://uscgboating.org/library/accident-statistics/Recreational-Boating-Statistics-2023-Ch2.pdf (Page 64, 65)
Study by → www.simmrinlawgroup.com