1. House Reef Areas Around Maratua
House reef areas are among the best snorkeling spots in Maratua for first-time visitors. These areas are usually close to accommodation, jetties, or resort-access points, making them convenient for travelers who want a gentle introduction to the underwater world.
Here, you may see small reef fish, coral formations, and tropical marine life without taking a long boat ride. House reef snorkeling is also perfect for travelers who want a short morning or afternoon activity between relaxing at the resort.
For beginners, start in shallow and calm areas. Make sure your mask fits properly, practice breathing through the snorkel, and stay close to your guide or travel companion. Even in easy-looking water, it is better to avoid swimming alone.
2. Turtle Traffic
Turtle Traffic is one of Maratua’s well-known underwater areas. As the name suggests, this spot is often associated with sea turtle sightings. For many visitors, seeing a turtle swimming calmly above the reef becomes one of the most memorable parts of a Maratua holiday.
However, Turtle Traffic is better enjoyed with experienced local guidance. Conditions may vary depending on tide, current, and
visibility. Indonesia Travel lists Turtle Traffic as one of Maratua’s diving and snorkeling spots, while PADI also describes the site as a reef area commonly associated with green and hawksbill sea turtles.
When snorkeling around turtles, always keep a respectful distance. Do not chase, touch, block, or feed them. The best wildlife moments happen when animals feel undisturbed in their natural habitat.
3. Jetty Snorkeling Spots
Jetty areas can be surprisingly interesting for snorkeling. Fish and other small marine life often gather around structures, creating a lively underwater scene close to shore. For first-time visitors, jetty snorkeling can be a simple way to get comfortable
in the water before joining a longer island-hopping trip.
That said, safety is important. Jetties may have boat movement, changing currents, or deeper sections nearby. Always check whether the area is safe for snorkeling on that day, and avoid swimming close to boats.
Jetty snorkeling is best for travelers who want something convenient, flexible, and easy to combine with a relaxed resort day.
4. Cabbage Garden and Coral Reef Areas
Cabbage Garden is another recognized underwater area around Maratua. It is often mentioned among the island’s diving and snorkeling sites, especially for travelers interested in coral scenery.
This type of spot is perfect for visitors who want to observe reef landscapes, colorful fish, and coral structures. For beginners, it is important to remember that coral is fragile. Never stand on coral, kick it with fins, or hold onto it for balance.
A good snorkeling guide will help you stay in safe zones while protecting the reef. Bring a calm attitude, swim slowly, and let the underwater beauty reveal itself naturally.
5. Kakaban Island
Kakaban Island is one of the most famous day-trip destinations near Maratua. It is best known for its stingless jellyfish lake, where visitors can swim in a rare and peaceful natural setting.
This is not a typical reef snorkeling experience. Instead, Kakaban offers something unique: a chance to float quietly among gentle jellyfish in a protected lake environment. For first-time visitors to the Derawan Archipelago, this can be a highlight of the entire trip.
There are important conservation rules to follow. Visitors are commonly advised not to use fins in the
jellyfish lake, avoid sunscreen that can harm the ecosystem, and enter the water carefully without jumping.
Kakaban is best visited with a guided boat trip. The journey, scenery, and lake experience make it a beautiful addition to a Maratua snorkeling itinerary.
6. Sangalaki Island
Sangalaki Island is another special destination in the Derawan Archipelago. It is known for marine life,
turtle conservation, and manta ray possibilities. Sienna Resort Maratua describes Sangalaki as a small island in East Kalimantan with pristine beaches, clear waters, and an important sea turtle conservation initiative.
For snorkelers, Sangalaki can feel more adventurous than the calmer reef areas around Maratua. Manta ray encounters depend on nature, timing, and sea conditions, so they should never be treated as guaranteed. Still, the possibility of seeing larger marine life makes Sangalaki exciting for confident snorkelers.
Because the area can involve open water, it is better for visitors who are comfortable swimming and following guide instructions.
7. The Channel and Advanced Water Areas
Not every famous underwater spot in Maratua is suitable for first-time snorkelers. Some areas are better for experienced divers due to depth, current, and technical conditions. Indonesia Travel notes that The Channel is among Maratua’s recognized underwater spots and identifies several areas as suitable for experienced divers.
This is why local advice matters. If you are new to snorkeling, focus on calm reef areas, guided trips, and beginner-friendly conditions. Maratua has plenty of beauty that can be enjoyed without pushing beyond your comfort level.