Whether you’re commuting to work, taking a weekend road trip, or enjoying time on the water, loud vehicles can expose you to noise levels that may affect your hearing over time. While most people think of concerts or power tools as hearing hazards, prolonged exposure to road, engine, and wind noise can also contribute to permanent hearing loss.
The good news is that a few simple precautions can help reduce your risk while allowing you to continue enjoying your favorite activities.
Convertibles and Wind Noise
Driving a convertible with the top down is a favorite way to enjoy the open road, but it also increases your exposure to wind and traffic noise.
For comparison, traffic noise measured about 50 meters (164 feet) from a busy highway is typically around 80 decibels (dB). According to hearing health guidelines, prolonged exposure to sounds at or above 85 dB can damage the delicate hair cells of the inner ear, leading to permanent hearing loss over time.
Inside a convertible traveling at highway speeds with the top down, noise levels may exceed 100 dB depending on the vehicle, speed, and weather conditions. At these levels, even relatively short periods of exposure can increase the risk of hearing damage.
If you own a convertible, consider these tips:
- Keep the side windows up when driving with the top down to help reduce wind turbulence.
- Limit long highway drives with the top down.
- Use a smartphone sound level meter app to get a general idea of your vehicle’s noise level (never while driving).
- Consider hearing protection for extended road trips.
Owning a convertible doesn’t mean you have to give it up—it simply means being aware of your noise exposure.
Boating and Watercraft
Motorboats and other gas-powered watercraft can produce noise levels around 90 dB or higher, especially near the engine.
A simple rule of thumb: if you have to raise your voice to speak with someone nearby, the environment is likely loud enough to warrant hearing protection.
To reduce your risk:
- Wear properly fitted hearing protection when appropriate.
- Consider electric-powered boats or motors, which are generally much quieter.
- Take regular breaks during long days on the water.
Snowmobiles
Snowmobiles commonly generate noise exceeding 100 dB. Extended exposure without hearing protection can contribute to permanent hearing damage.
To help protect your hearing:
- Wear hearing protection designed for outdoor recreational use.
- Maintain your snowmobile according to the manufacturer’s recommendations.
- If permitted in your area, consider quieter aftermarket exhaust systems that comply with local noise regulations.
Lawn Equipment
Gas-powered lawn mowers, leaf blowers, and string trimmers frequently produce noise levels between 90 and 100 dB or more.
If you’ll be using lawn equipment for more than a brief period:
- Wear earplugs or earmuffs with an appropriate Noise Reduction Rating (NRR).
- Take breaks during extended yard work.
- Consider quieter electric lawn equipment when replacing older gas-powered models.
Motorcycles
Motorcycles create engine noise, but riders are also exposed to wind and surrounding traffic noise. Combined, these sounds can reach levels capable of damaging hearing during long rides.
To reduce noise exposure:
- Wear a well-fitting, aerodynamic helmet designed to minimize wind noise.
- Use hearing protection made specifically for motorcycle riding.
- Take breaks on long rides to reduce cumulative exposure.
- If purchasing a used motorcycle, verify that the exhaust system complies with local noise regulations and has not been modified to produce excessive noise.
Everyday Driving
Even in a standard passenger vehicle, wind and traffic noise can become significant, especially when driving at highway speeds with the windows down.
Whenever practical:
- Keep the windows closed during high-speed travel.
- Use your vehicle’s ventilation or air conditioning instead of driving with the windows down for extended periods.
- If you spend many hours driving each week, be mindful of your overall noise exposure.
Protect Your Hearing
Noise-induced hearing loss usually develops gradually. Because changes occur over many years, many people don’t notice hearing problems until significant hearing damage has already occurred.
If you regularly spend time around loud vehicles, boats, motorcycles, lawn equipment, or other noisy environments, taking steps to reduce your exposure today can help preserve your hearing for years to come.
If you’ve noticed difficulty hearing conversations, ringing in your ears (tinnitus), or find yourself turning up the television more often than before, schedule a hearing evaluation with a hearing healthcare professional. Early testing can identify changes in your hearing and help determine the best course of care.
The information provided is for educational purposes only and is not intended as medical advice. Always consult a qualified hearing healthcare professional for personalized recommendations regarding your hearing health.