6Gansbaai, South Africa

If you’re fascinated by great white sharks, then Gansbaai, South Africa, is both a thrilling and dangerous destination. Known as the “Great White Shark Capital of the World,” the waters around Gansbaai are a prime feeding ground for these apex predators. Shark cage diving is a popular activity here, but swimming in the open ocean is extremely risky. The area is notorious for shark attacks, and even the bravest of adventurers should think twice before venturing too far from shore.