1. Why do I need to watch my drinking when afloat?
When afloat your coordination, judgement, vision, balance and reaction time can decline up to three times faster when consuming alcohol. The boating environment - waves, motion, vibration, engine noise, weather, wind and spray can multiply its effects.
In Australia and New Zealand over recent years, alcohol has been involved in one third of all boating fatalities. Everyone aboard needs to take care, because studies have shown that boat passengers are just as likely as skippers to be involved in incidents such as capsizing or falling overboard, as a result of drinking alcohol.
2. Who can be pulled over for a Random Breath Test on the water?
The skipper of a boat which is underway may be subject to a Random Breath Test (RBT). This applies to the person operating the boat and that means anyone steering or exercising control over the course or direction of a boat; in other words the skipper or designated driver. This includes the observer in a boat which is towing people as well as anyone being towed.
If your boat is moored, berthed or at anchor you won't be subject to an RBT, but the best advice is to remain under the legal limit, in case you need to move the boat.
So, if you are the skipper … you are responsible.
3. What are the limits for alcohol consumption while boating?
The alcohol limits when boating are:
less than 0.02 for commercial vessel operators;
0.00 for recreational vessel operators aged under 18 years;
less than 0.05 for recreational vessel operators over 18 years.
Be careful because heavy penalties apply for being caught driving a boat drunk.
Being drunk seriously lowers your chances of survival if you fall in the water.