A lot of boats these days come with a stereo installed, but many still don’t. That doesn’t mean that if your boat is lacking a factory-installed stereo system, you can’t enjoy your favorite tunes on the water. Installing a basic stereo is simple. There are a number of marine systems available on the market, but be sure you select a true “waterproof” marine model.

If you’ve ever wanted to have superhuman powers, like the ability to see things in the dark, or in the rain, or fog—you might be a good candidate for a radar system on your boat.