How can you avoid carbon monoxide poisoning while boating?

To avoid carbon monoxide poisoning while boating, ensuring proper ventilation and avoiding sitting near the engine exhaust is essential. Carbon monoxide (CO) is a colorless, odorless gas that can accumulate in enclosed spaces or areas poorly ventilated, such as cabins or near the back of a boat where exhaust can build up. Proper ventilation allows fresh air to circulate and helps to disperse any carbon monoxide that may be present.

Additionally, sitting away from engine exhaust areas minimizes exposure to the gas, reducing the risk of inhalation. Keeping cabin hatches open while the engine is running and ensuring that exhaust outlets are unobstructed are critical safety practices.

While using carbon monoxide detectors and other preventive measures like shutting down the engine or operating only in open water contribute to safety, they do not replace the fundamental need for proper ventilation and awareness of exhaust. These practices are the most effective for actively reducing the chances of carbon monoxide accumulation and potential poisoning.