Lost in the wilderness
Whole books have been written on the subject of Navigation
(otherwise known as Orienteering), but I will keep this to a very basic
primer for those who have never used a compass to find their way. One
item that you see listed in just about every Survival Kit is a Compass.
Knowing how to use it could mean the difference between coming home
or truly "returning to nature". If you know what direction
you came from when you went into the woods, you can find your way back
out in short order by using a compass. Even if you DON'T know what direction
you originally came from, the compass may not help you to get back to
your origin, but it WILL help keep you from wandering in circles. Wandering
in circles can be scenic, but is typically a waste of your time and
energy nonetheless : ) If you know what direction you came from, simply
take and follow a heading (more on that later).
SHOULD YOU TRY TO FIND YOUR WAY OUT?
If you are not sure what direction you came from, then you must make
a difficult decision. First, how long will it be until someone comes
looking for you? If nobody is likely to come looking, for instance if
you went for a hike without telling anyone where you were going (not
very bright of you, eh?), then you'll probably need to find your own
way out. The second question you must ask yourself is, based on your
knowledge of the area, could you get much more lost by choosing a direction
and sticking to it? This can be answered by where you are. If you are
in a small stretch of wilderness, then one or more days of hiking in
any direction will likely get you to a road or some form of civilization.
The opposite of this would be if you went for a day hike in the Rocky
Mountains, because choosing the wrong direction could lead you deep
into hundreds of miles of wilderness, and away from civilization. If
the circumstances warrant trying to find your own way out, then choose
your best guess for direction, and use the compass as explained below.
TAKING AND FOLLOWING A HEADING
Whether you chose a direction by certain knowledge, or by guesswork,
you must now use the compass to actually head in that direction. This
is NOT as simple as just glancing at the compass and walking. Believe
it or not, that can have you wandering all over the place. What you
must do is take a "Heading". To take a Heading, Level the
compass to allow it to point North. Once North has been established,
find the direction you want to go, and choose a terrain feature in that
direction that is both far away and easy to differentiate from other
features (a hilltop, large tree, rock, etc). You have just taken a heading.
Some compasses (called "Lensatic" compasses), have a sighting
device built in to help pick out the object.
The next step is to make your way to the object you picked out. As
you approach or reach the object itself, take another heading, pick
another object, and continue on your way. Continuing to repeat these
two steps keeps you headed in the direction you chose.
The reasoning behind this method is that it allows you to head for
faraway objects in the easiest way or path available. If you were to
just keep watching the compass and walking, you would have to potentially
trek through swamps, thorns, up or down cliffs, etc. By picking large
objects in the distance, you can focus on the best way to get to each.
Note that in dense forest or jungle, you will either have to climb a
tree now and again, or just pick tree trunks or other objects as far
away as the foliage allows you to see.