Boating is a popular hobby which has many enthusiasts. One of the most fundamental things involved in boating is a power source. The power source is critical to navigating in the water, whether it is human powered, gas or diesel engine. One of the most overlooked power sources for your vehicle is the sun itself. Marine solar panels while not usually powerful enough to navigate the vehicle can run a variety of items on the boat. They can often run all of the electrical lights and navigational equipment on the watercraft. Marine solar panels are a free source of electrical power on your vehicle they can charge batteries and electrical equipment even when you are hundreds of miles away from a power source. It is wonderful to have a free energy source on the boat. Marine solar panels are fundamental to boaters as they are a free power source and an environmentally friendly way to power the vehicle. It is quite a good thing to harness free energy to power your vehicle in a safe, affordable environmentally friendly way. They are becoming a necessary power source for your watercraft.