Part of the UNESCO World Heritage-listed Pitons Management Area, the Pitons are St. Lucia's twin towering peaks and prime topographic features. These distinctive peaks soar out of the sea to great heights. The Gros Piton (large piton) to the south is 798 meters high, and the Petit Piton (small piton) is 750 meters high. Formed by volcanic activity about 200,000 to 300,000 years ago, both the Pitons are considered difficult climbs. If you're a diver, you can explore them as underwater cliffs. However, most visitors simply view them for their scenic beauty.