Becoming stranded on the highway can be a very inconvenient and frustrating experience. Becoming stranded in the water can actually be life-threatening in many situations. That is why marine mechanics are in such high demand these days. They possess the necessary skills and knowledge to make sure that seagoing vessels receive the care and maintenance they need in order to make whatever journeys are required of them.
Marine mechanic programs differ from auto or aviation mechanic programs in that boats operate in water. This is especially important when you consider the extensive electrical circuitry commonly found in modern sea vessels. Not only must you learn how to repair engines and electrical wiring, but you must also learn how to do so under very dangerous conditions. Not surprisingly, training and certification are required for this particular career.
In addition to engine repair, you also have to master navigation and communication systems since they are vital to the overall functionality of any boat or sea vessel. As you can imagine, marine mechanic programs are quite rigorous and detail oriented.
Given that the earth it is more than 66% water, it should be clear that there are many opportunities out there for those with marine mechanic training. Anywhere that there is a lake, river, or ocean, there are probably people who live and work on the water. As such, there are plenty of positions available for those who know how to repair or maintain ships and boats.