Got a dad who's happiest when he's outside in nature? Help keep him safe from the elements with our Father's day gift ideas for the man who can't stay holed up inside for too long.

The Gift of Navigation: The Tom Tom portable GPS system will keep him on the right track. $300 at bestbuy.com.

The Gift of Documentation: This shockproof and waterproof Olympus camera will hold on to his adventures. $260 at adorama.com.

The Gift of ...