Boaties warned to beware of engine fumes in wet weather
Boaties have been urged to keep fresh air circulating and exhaust outlets ventilated to prevent carbon monoxide poisoning in the wet weather.
Maritime Safety Queensland General Manager Patrick Quirk said boaties seeking shelter from wet weather could inadvertently be risking their lives and those of their passengers.
“Boaties who roll down their side covers, curtains or clears to ward off the weather can trap deadly carbon monoxide engine exhaust gases which would usually be carried away by natural air movement through the cabin,” Mr Quirk said.
“Carbon monoxide is an odourless and tasteless gas which in high concentrations can be fatal in a matter of minutes."
“Symptoms can include headaches, nausea, feelings of fatigue and slowed reaction.”
Mr Quirk said the trend toward partially and fully enclosed cabins increased the chances of exposure to the potentially harmful gas.
“Air movement generated by wind patterns when a boat is under way can draw gases back over the transom and into the cockpit and cabin areas,” he said.
“Owners of boats with enclosed cabins and lower deck areas need to be especially vigilant as these spaces do not benefit from the same air circulation as an open deck.
“While incidents involving carbon monoxide poisoning are rare, boaties should not be complacent because its effects can be catastrophic.
“Checking the boat exhaust system and ensuring good ventilation can help ensure you and your passengers return safely.”
Other steps that can be taken to prevent carbon monoxide poisoning include:
- Keeping forward facing hatches open to allow fresh air to circulate.
- Ensure exhaust outlets on your boat are properly vented away from living areas.
- Perform regular maintenance and look for signs of leaks in the exhaust system including water leaks, rusts, corroded, cracked or loosened fittings.
- Replace any worn parts and ensure cooling systems are in proper working condition.
- Ensuring that temporary rain and weather covers are not blocking the normal free flow of air around the boat.
Make sure that boat passengers are aware of the early possible symptoms of carbon monoxide poisoning such as irritated eyes, headache and dizziness.
If you suspect a person has been affected by carbon monoxide:
- do not forget to look after your safety as you are helping others
- immediately ventilate the area
- move the person and passengers to fresh air
- call for emergency assistance and, if the person is not breathing, perform CPR until help arrives.
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