Welcome to Clam City, located north of Mecherchar Island in Palau. As a novice diver, you'll enjoy the calm and serene atmosphere of this beautiful site, which is only 15 miles (24 kilometers) away from Koror and can be reached within 30 to 40 minutes by speedboat.

At Clam City, you'll be mesmerized by the underwater beauty of the giant Tridacnas clams that dot the coral slopes and sandy bottom on the south side of the island. These clams weigh as much as 250 lb and are estimated to be over 100 years old, making them a rare and exciting sight to behold.

The reef formation in this area consists of staghorn corals and large Porites coral heads that offer a fascinating landscape to explore. While diving, you'll encounter an abundance of small reef fish, colorful Anthias, Sergeant Majors, Moorish Idols, and many species of Chromis that inhabit the corals.

Visibility in Clam City is usually between 15 to 30 feet (5 to 10 meters), which allows you to enjoy the vibrant colors of the marine life and corals. The diving depth summary ranges from 3 to 30 feet (1 to 10 meters), making it a perfect location for novice divers who are still building their skills and confidence in the water.

The absence of currents makes Clam City an even more enjoyable dive site for novice divers. You'll have ample time to explore the marine life and the beautiful coral formations without the worry of strong currents.

underwater photo of a giant clam in Palau

Besides diving, Clam City offers excellent snorkeling opportunities. It's a popular spot for dive operators to stop for lunch break picnics, allowing you to relax and enjoy the stunning views of the island.

One fascinating fact about the giant Tridacnas clams is that they synthesize solar energy through many tiny “black-eye” pores on the mantle. If a diver or snorkeler blocks the sunlight, the clam will close, sometimes very quickly. It's an exciting sight to witness and adds to the unique experience of diving at Clam City.

To visit Clam City, permission from its owner, Hokkons Baules, is required, as the island is privately owned. However, once you obtain permission, you'll be rewarded with a truly unforgettable diving experience.

In summary, Clam City is a perfect dive site for novice divers who want to enjoy a calm and serene diving experience while exploring the underwater beauty of Palau. With its giant Tridacnas clams, vibrant coral formations, and abundant marine life, Clam City is a must-visit location for any diving enthusiast.