Know Before You Go
If traveling north along the A87, the viewpoint is well signposted and will give you notice for parking at 400 yards, which is plenty of time to slow down. Traveling southward is a little more tricky. You may need an eagle-eyed passenger to watch out for the "Scotland" shape. There are no official viewpoints for southbound traffic but if you are traveling slow enough there are places suitable for parking. Be mindful of cars while crossing over the road. Attempting a U-turn to get onto the northbound traffic again is not recommended and may be dangerous, so it's best to keep traveling south until you find a place to safely turn.