Three people were hurt in a two-boat crash at about 3:40 p.m. on August 13, 2025 on Lake of the Ozarks. The collision occurred near the 39-mile marker of the Osage Arm, according to the Missouri State Highway Patrol. Troopers report a 2018 MTI 48 heading eastbound struck a northbound 2009 Southbay 200CL. The Southbay operator sustained minor injuries; two MTI passengers suffered moderate injuries.
Potential causes of two-vessel collisions on lakes (and how they lead to injuries)
While each case turns on its facts, the following hazards frequently contribute to crashes like this one:
- Excessive speed reduces reaction time, lengthens stopping distance, and can turn minor mistakes into violent impacts.
- Wake turbulence from large or fast vessels can shove lighter boats off course, especially near cross-traffic or docks.
- Alcohol consumption impairs depth perception, judgment, and hazard recognition—key to collision avoidance.
- Poor weather (wind, chop, glare, rain) limits visibility and control, raising the odds of misjudged crossings.
- Hazards of narrow channels compress traffic and leave little room for error or evasive maneuvers.
- Overloading (too many people/gear) alters trim and handling, making avoidance maneuvers unstable.
- Swamping after impact can follow when a hull takes water over the bow or rail.
- Risk of capsizing increases when a collision occurs at speed or at an angle that trips the hull.
- Danger of propellers: occupants thrown overboard in a crash can suffer catastrophic propeller strikes.
Note: Officials have not confirmed which—if any—of the above played a role in this incident. These are common risk factors our firm sees in lake collisions.
What injured boaters should do after a lake collision
- Get medical care immediately (even for “minor” pain).
- Photograph vessel damage, injuries, skid/scuff marks on hulls, and any debris.
- Save your ER paperwork, discharge notes, and follow-up instructions.
- Gather witness names and numbers, the other operator’s insurance, and the MSHP incident number.
- Talk with a lawyer experienced in recreational boating accident claims before giving recorded statements to insurers.
How Spagnoletti Law Firm helps after a recreational boating crash
Two-vessel collisions raise complex questions about right-of-way, lookout, speed, wake management, lighting, and operator training. Our team:
- Secures time-sensitive evidence (ECM/engine data where available, GPS tracks, photos, witness statements).
- Reconstructs approach angles and closing speeds with marine experts.
- Identifies all responsible parties (operators, owners, rental outfits, event organizers) and their insurers.
- Pursues full compensation for medical care, lost income, and the human impact of your injuries.
Free, no-obligation case review
If you or someone you love was hurt in a boating accident—call 713-804-9306. Our maritime injury lawyers will explain your options, timelines, and next steps, and we can start protecting your claim immediately.

