Hart Lake in LaCrosse Basin is another beautiful area in the Olympic National Park that is difficult to access. It is a couple days of hiking to get there … and, of course, another couple to get back out. With a day to enjoy the area, that makes a 5 day hike at a minimum. The remoteness means fewer people … a real bonus, as far as I’m concerned.
To illustrate the difficulty in access (besides the distance), below is an image I took of the fording of the Duckabush River (it’s lots bigger by the time it reaches it’s mouth). The water is icy cold and just below this area, drops over a falls.