Scrubbing the decks is one of the most monotonous maintenance jobs on a boat. And it’s a tough task because most decks are covered with nonskid material, with all of its nooks and crannies that make removal of dirt, grime, mud, or fish blood all that much harder. What if you could coat your boat’s nonskid decks with a protectant that would make cleanup a whole lot easier? The decks wouldn’t even have to be scrubbed, just rinsed clean? Well, we found three products that claim to do just this. These nonskid "waxes" are supposed to do their job without making the nonskid slippery. One product, Aurora’s Sure Step, actually…