Tholhendhoo Reef

Tholhendhoo Reef

Dive Club Noku - Noonu Atoll

Reef Advanced 12m - 40m

About this Dive Site

Tholhendhoo Reef – Dive Site Overview

Location
Tholhendhoo Reef is a coral reef dive site located in Noonu Atoll, Maldives, extending from the uninhabited island of Tholhendhoo out toward the channel.
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Dive Site Type

Coral reef with overhangs, ledges, and sandy bottom areas

Offers plentiful reef features for marine life and exploration

Depth & Topography

Reef top: around 12 meters (similar to typical reef starts)

Deeper sections: extending to ~40 meters with overhangs and caverns

Includes coral blocks, ledges, and sandy channels that provide habitat for sharks and small critters

Diving Conditions

Currents can be moderate to strong, especially near channels and deeper sections (typical for Noonu Atoll reef dives)

Best to dive during the dry season (November–April) for calmer seas and good visibility
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Water temperatures usually 26–30°C (80–86°F)

Visibility is generally good to excellent depending on conditions and currents
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Marine Life

Sharks: Common grey reef sharks and nurse sharks often found near coral blocks

Pelagics & Larger Species: Tuna, jackfish, and potential silvertip shark sightings

Reef & Macro Life: Glassfish, scorpionfish, ribbon eels, nudibranchs, fusiliers, snappers

Other Encounters: Turtles and stingrays can also be part of the experience

Recommended Experience Level

Advanced divers due to deeper depths (down to ~40m) and currents

Highlights

  • Dive Type: Coral reef with overhangs, ledges, and sandy channels

  • Depth Range: ~12–40 meters

  • Topography: Coral blocks, overhangs, caverns, sandy bottom areas

  • Marine Life: Grey reef sharks, nurse sharks, tuna, jackfish, potential silvertip sharks, glassfish, scorpionfish, ribbon eels, nudibranchs, fusiliers, snappers, turtles, stingrays

  • Currents: Moderate to strong — advanced experience recommended

  • Experience Level: Advanced

  • Best Season: Dry season (November–April) for calmer conditions and optimal visibility

Dive Site Information

Reef Type
Reef
Experience
Advanced
Depth
12m - 40m
Visibility
5
Current
Moderate
Best Season
November to April

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