Snorkeling is a popular recreational water activity that allows individuals to explore underwater environments while swimming near the surface. It involves the use of a snorkel (a breathing tube), a diving mask, and swim fins, enabling participants to breathe comfortably without lifting their heads out of the water. Unlike scuba diving, snorkeling does not require extensive training or heavy equipment, making it accessible to people of various ages and skill levels.

This activity is commonly enjoyed in tropical regions, coral reefs, lagoons, and coastal waters where marine life is abundant. Snorkelers can observe colorful fish, coral formations, sea turtles, and other aquatic species in their natural habitats. Besides being an enjoyable leisure activity, snorkeling also promotes environmental awareness by encouraging appreciation of marine ecosystems. However, participants should follow safety guidelines, such as wearing properly fitted equipment, avoiding strong currents, and respecting marine life by not touching or disturbing coral reefs and aquatic animals.