It’s been a scary topic in the headlines recently. The "silent killer." If you are like myself, you had never heard of this fatal topic in the boating realm. Carbon monoxide can be a silent killer on houseboats and other recreational vessels. Each year, boaters are injured or killed by preventable carbon monoxide poisoning. Boaters have been poisoned by carbon monoxide in situations such as while setting fishing lines or performing maintenance on their boats while the engine is running. Boats are particularly susceptible to high levels of CO due to their close quarters, limited ventilation and potential for exhaust leaks. CO can accumulate in deadly concentrations behind ski boats, especially when protective coverings are used and the boat is underway. Results show that even sitting on a ski boat swim deck while an engine is running could be fatal. Exposure to engine exhaust can cause a skier or swimmer to faint and ultimately drown. This can happen on boats, with carbon monoxide building up around a swim deck or when boats are traveling at slow speeds, like when wake boarding and wake surfing. The direction of the wind can also affect it. Carbon monoxide does not have a smell, it does not have a taste, it has no color, no form, you can’t detect it with any of the human senses, it requires electronics to be able to determine whether or not it is present. There are many ways to protect your family from the dangers of CO.
1. Use a marine carbon monoxide detector. These work like smoke alarms in a house. They sense the levels of CO and emit a load siren.
2. Ensure proper ventilation. Open hatches and windows in a cabin and also be aware that carbon monoxide can collect under a canopy.
3. Inspect exhaust system regularly. Look and listen for leaks in the exhaust system.
4. Avoid the Transom. The transom is where carbon monoxide collects. Stay away from the transom while the vessel is idling or underway. Also, avoid other idling vessels.
The CDC says every year more than 400 people in America die from unintentional carbon monoxide poisoning.
Symptoms of CO poisoning may include severe headache, dizziness, confusion, nausea, fainting, and death. Low levels are even dangerous causing shortness of breath, mild nausea and a headache. If you suspect CO poisoning, immediately get the victim to fresh air and see medical care.
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NuLine Insurance Services
Posted on June 28th, 2024