If you’re wondering how to choose binoculars for hunting, just think of the skills required to be a successful hunter. You want to be able to see wildlife before it sees you, which will require more magnification - something with a minimum of 10x. You’ll also want something that can withstand all weather conditions, such as a waterproof pair with non-slip rubber armoring. Similar considerations should guide your decision when purchasing the best marine binoculars, although in this case, the magnification will not have to be as long.
The best waterproof binoculars are sealed and nitrogen filled, allowing you to use them freely in inclement weather and near water sources without the fear of water or dust damage.