Exploring the Natural Wonders of Berau, East Kalimantan

TIMESINDONESIA, KALIMANTAN – Berau Regency in East Kalimantan is a treasure trove of natural beauty and cultural heritage. Known for its rich biodiversity, it offers pristine beaches, dense tropical forests, and vibrant marine ecosystems.

The region is also home to the famous Derawan Islands, which draw divers from around the world. Visitors can enjoy a mix of eco-tourism, cultural exploration, and marine adventures.

Tourism in Berau is centered on nature conservation and sustainable travel. Many of its destinations remain unspoiled, giving travelers a glimpse of authentic and untouched environments.

From river cruises through mangroves to encounters with rare wildlife, each journey offers something unique. It is a paradise for adventurers, photographers, and those seeking peace away from crowded tourist spots.

Teluk Sulaiman, Kalimantan

Teluk Sulaiman is one of Berau’s most stunning eco-tourism sites, combining lush mangrove forests with clear blue waters. Located along the eastern coast, it serves as a starting point for various nature excursions.

This coastal paradise blends lush mangrove forests with sparkling blue waters, making it a gem of eco-tourism in the region. The trip from Tanjung Redeb takes about five to six hours by car. Along the way, travelers are treated to sweeping views of tropical forests and coastal landscapes.

Once you arrive, you’ll discover that Teluk Sulaiman offers far more than a pretty view. The area boasts caves, lakes, estuaries, and a wide variety of tropical wildlife.

Motorboats and traditional ketinting are available for rent, operated by friendly locals. Many guides are eager to share fascinating facts about the region’s biodiversity.

Cruising Through Salo Buaya

One of the bay’s highlights is Salo Buaya, located about 20 minutes from the pier. Its name means “crocodile river,” but the place is calm and peaceful. Tall mangrove trees line the winding waterway, forming a cool natural canopy. The crystal-clear water often reveals fish and occasionally sea turtles.

This mangrove ecosystem is home to three main species—Rhizophora, Xylocarpus, and Bruguiera. Uniquely, Bruguiera here grows in clusters, unlike in most other habitats. The sight of these mangroves rising from the water is both majestic and serene. It’s a perfect spot for quiet boat rides and nature photography.

Wild Encounters at Muara Penyu

Close to Salo Buaya lies Muara Penyu, famous for its turtle population. Hawksbill and green turtles can often be seen swimming gracefully in the clear waters.

During low tide, proboscis monkeys and long-tailed macaques emerge from the mangroves. This creates an exciting mix of marine and terrestrial wildlife encounters.

Local guides say that high tide is the best time to see turtles feeding. At low tide, the estuary becomes a stage for primate activity. The surrounding environment remains largely untouched, preserving its natural charm. Visitors often leave with unforgettable memories of wildlife sightings.

Snorkeling in Pulau Sigending Besar

A 17-minute boat ride from Muara Penyu takes you to Pulau Sigending Besar. This island is known for having some of Berau’s most pristine coral reefs.

The waters here are home to colorful tropical fish, including parrotfish that help maintain coral health. Snorkeling offers a front-row view of this underwater paradise.

The Nature Conservancy recognizes this area as one of Berau’s best-preserved marine ecosystems. Clear waters allow for excellent visibility, making it a favorite spot for divers and snorkelers.

In 2016, the island and its surrounding 1,500 hectares were declared a protected eco-tourism zone. This ensures the preservation of its natural beauty for generations to come.

From mangrove cruises to turtle watching and coral reef snorkeling, Teluk Sulaiman offers an unforgettable eco-adventure. Every location has its own unique charm and natural wonders.

The area is not only a travel destination but also a living reminder of the importance of conservation. Berau’s beauty invites visitors to explore, appreciate, and protect it. (*)