As part of its expanding lifestyle collection under the House of Siyam, Sun Siyam Olhuveli has introduced a new way to experience the Maldives after sunset with the launch of Night Snorkeling with Mantas, an immersive activity that allows guests to encounter one of the ocean’s most graceful creatures in its natural nighttime rhythm.
Set in the calm waters of the island’s house reef, the guided experience reveals the quiet movement of the underwater world after dark. Once night falls, strong underwater lighting attracts phytoplankton, forming a glowing environment that draws manta rays as they arrive to feed. Guests remain at the surface, floating comfortably as they observe manta rays gliding, looping, and turning beneath them in what resembles a slow underwater performance.
The experience is conducted by the professional team at Sun Diving Dive Center and is carefully structured to ensure comfort and confidence throughout. Guests are guided at every stage, while snorkeling vests are provided to enhance stability in the water. This setup allows even first-time night snorkelers to remain relaxed, creating a calm yet striking encounter where marine life takes center stage.
“Night snorkeling with mantas is one of those rare experiences that stays with you long after you leave the water,” said Ahmed Nihaan, Dive Center Manager at Sun Siyam Olhuveli. “There is a quiet magic in seeing these incredible creatures up close, moving so effortlessly through the light. Our team is there every step of the way to make guests feel safe, relaxed, and fully present for what is truly a remarkable encounter.”
What makes the experience especially notable is the clarity and proximity it offers. As manta rays carry out their feeding loops—often turning belly-up just beneath the surface—guests are given an unobstructed view of their distinct underside markings. These unique spot patterns function like natural identifiers, used by researchers to track individual manta rays across the Maldives.
Understanding Manta Ray Behaviour and Anatomy
Manta rays are widely regarded as intelligent and graceful marine species, recognized for their broad wingspan and calm movement. Unlike many ocean creatures, they feed on microscopic plankton, using coordinated motions to guide food into their mouths. Their circular and barrel-rolling feeding patterns are both efficient and visually striking. Each manta ray has a unique underside pattern similar to a fingerprint, which supports ongoing marine research and conservation efforts throughout the Maldives.
Experience Highlights:
- Night snorkeling with manta rays in one of the most consistent viewing locations within the house reef
- Guidance and support from professional instructors at Sun Diving Dive Center
- Snorkeling Vest provided for ease and comfort in the water
- Full snorkel gear included, with prescription masks available for guests requiring vision support
The activity runs between 19:00 and 20:00, offering a one-hour experience that presents a quieter and more immersive side of island life. It is available at a special rate, with bookings accepted through the Dive Centre or via each guest’s Island Host.
Sun Siyam Olhuveli continues to develop story-driven experiences such as Night Snorkelling with Mantas, aiming to connect guests more deeply with the natural environment of the Maldives in meaningful and memorable ways. The resort remains focused on curating island experiences that feel both effortless and extraordinary.
To explore the various programmes offered by Sun Diving at Sun Siyam Olhuveli, visit their website at
https://sundiving.com/sun-siyam-olhuveli/

