Re: Making a living as a liveaboard
A reasonable amount for personal use is fine as long as you declare it on your return. If you are suspected of criminal activity and have 10 cases on board you are going to have a problem. If you have no prior run ins and have 10 cases on board you will be fine as long as you declare it and pay the duty. There is no restrictions on how much alcohol you bring back into the country for personal use.
You can have as much as you can fit on the boat and no crime is committed until you unload it without declaring it.