But the navigational challenge is part of what he loves about caving.

Storms and other navigational challenges did not concern him all that much.

It also found that the excessive beam of the trimaran Independence class ships may pose a "navigational challenge in narrow waterways and tight harbors".

Like anything on the Internet, using Edgar can be a true navigational challenge.

McClure knew that the Navy had faced significant navigational challenges during the war.

Scavenger Hunt: In this nighttime navigational challenge, the contestants become the navigators while the nominators drive the car.

Around 1990, he had to give up his nearly 80-year sailing career because of navigational challenges resulting from old age.

The entrance to the bay itself provides navigational challenges.

But you forget the navigational challenges, and just go with what catches the eye.

They enjoy rough-and-tumble play and have inherent skill at games involving hit-the-target motor and navigational challenges.