Dive Site: Tanjung Lusitobo

About Tanjung Lusitobo

Tanjung Lusitobo is a dynamic dive site in Alor, celebrated for its rich biodiversity and vibrant underwater topography. Situated in an area known for strong currents, it is a prime location for encountering both rare macro critters and schooling fish, thriving in nutrient-rich waters that support an exceptionally healthy reef system. Divers can expect a visually stunning experience, characterized by a kaleidoscope of coral gardens and an abundance of marine life. The site features varied underwater terrain, including slopes and walls adorned with healthy hard and soft corals. Depths typically range from shallow, critter-rich areas to deeper sections where larger pelagic species may be sighted. The unique volcanic origins of the Alor region contribute to the immense diversity of species found here, making Tanjung Lusitobo a microcosm of the Coral Triangle's richness. While the specific topography of Tanjung Lusitobo itself isn't detailed, Alor dive sites generally benefit from currents sweeping through straits, delivering a constant supply of nutrients. This results in flourishing ecosystems where everything from tiny nudibranchs to larger schooling fish congregate. The experience at Tanjung Lusitobo is one of active marine life, with opportunities for both wide-angle and macro photography. Diving here often involves managing currents, which are a key factor in the site's vitality, yet it caters to divers looking for both thrilling drift dives and detailed critter hunts. The water temperature generally remains warm, ensuring comfortable conditions for extended explorations of its prolific reefs.

Dive site facts: Tanjung Lusitobo

Depth

Variable, typically 5-30 m

Current

Strong and variable

Visibility

10-30 m, up to 40 m

Water temperature

25-30°C

Entry

Tender / negative entry common

Level

Advanced Open Water recommended, current experience essential

Dive type

Reef, drift, macro, wide-angle

Region / port

Alor, East Nusa Tenggara, Indonesia

Coordinates

8.4907° S, 124.0392° E

Conditions & Currents

Dive sites in Alor, including Tanjung Lusitobo, are often characterized by strong currents and eddies, which bring in the vital nutrients that support the rich marine life. These currents can vary significantly depending on the location and specific dive site, necessitating experience in drift diving and careful planning. Divers should be prepared for potential thermoclines, especially in southern areas, which can lead to cooler water temperatures requiring thicker wetsuits. Entry to sites with strong currents often involves negative buoyancy to quickly reach the desired depth and avoid being swept away. Visibility is generally excellent during the dry season, ranging from 10 to 30 meters, but can be reduced during the monsoon months from November to March due to rough seas and increased rainfall. The presence of strong currents means divers should possess advanced open water certificat

Marine life & sighting chances

Nudibranchs

All year · common

Pygmy Seahorses

occasional

Flamboyant Cuttlefish

occasional

Mimic Octopus

occasional

Rhinopias

All year · occasional

Hammerhead Sharks

Oct-Jul (peak around new/full moon) · occasional

Thresher Sharks

rare

Mola Mola

rare

Dolphins

occasional

Whales

occasional

Sea Turtles

common

Schools of Barracudas

occasional

Reef Sharks (Grey, Whitetip)

occasional

Dogtooth Tuna

occasional

Dive profile & how the dive runs

A typical dive at Tanjung Lusitobo involves a careful entry, often with negative buoyancy, to quickly descend into the reef's active zone, especially if currents are strong. The dive route commonly follows the contours of the reef, exploring slopes and walls adorned with healthy corals. Divers can expect to move between macro-rich areas closer to the reef and deeper sections where pelagic life might be encountered. Attention to current direction and strength is crucial for optimal positioning and buoyancy control throughout the dive. The dive master will guide the group along the most productive parts of the reef, ensuring opportunities for spotting both small critters and larger schooling fish. Safety stops are performed in shallower, sheltered areas or as a drift, carefully monitoring remaining air and no-decompression limits.

Underwater photography

Tanjung Lusitobo offers excellent opportunities for both macro and wide-angle photography due to its diverse marine life and healthy coral ecosystems. For macro enthusiasts, a dedicated macro lens (e.g., 60mm or 100/105mm) paired with dual strobes will capture the intricate details of nudibranchs, pygmy seahorses, and other unique critters found on the reef slopes and in crevices. Patience and excellent buoyancy are key to avoiding disturbing subjects and the delicate coral environment. Wide-angle photographers will appreciate the vibrant coral gardens and potential for schooling fish or pelagic encounters, benefiting from a wide-angle lens (e.g., fisheye or rectilinear 16-35mm) to capture the expansive reef scenery. Pay attention to lighting, especially in deeper areas or during overcast conditions, utilizing strobes or video lights to bring out the true colors of the reef. Always maintain a respectful distance from marine life and avoid touching any part of the reef.

Combine with nearby dive sites

• Watu Balu

  Watu Balu offers divers a vibrant and dynamic underwater experience in the Alor Archipelago, characterized by strong currents and an…

• Kal's Dream

  Renowned muck diving site

• Pura Island Drop-off

  Boasts stunning soft coral gardens

• The Twilight Zone

  Known for cold water and potential macro finds

• Sharks Galore

  Good chance of seeing reef sharks and tuna

• Kalabahi Bay

  Excellent muck diving for macro photographers

Getting there & logistics

Alor is primarily accessed via domestic flights to Mali Airport (ARD) near Kalabahi, typically connecting from major Indonesian hubs like Bali (DPS) or Kupang (KOE). Liveaboards are the most common way to dive Alor, offering itineraries that often combine Alor with other regions like Komodo, Banda Sea, or Flores, lasting 8 to 12 days or longer for extended expeditions. Some liveaboards like Mermaid I and Mermaid II include Alor in their offerings. Departure ports for these liveaboards can vary, but Maumere (Flores) is a common starting point for journeys extending to Alor. Local dive operators also offer day trips from Kalabahi for those staying on land. Permits and national park fees are generally included in liveaboard packages, but it's advisable to confirm with your operator.

Safety & environment

Diving in Alor, including at sites like Tanjung Lusitobo, requires careful attention to safety protocols due to potentially strong and unpredictable currents. All divers should be adequately trained for drift diving and maintain excellent buoyancy control. A recompression chamber is not immediately available on Alor, with the nearest facilities typically located in Bali or Makassar, making evacuation a complex and potentially lengthy process. Therefore, comprehensive dive accident insurance, such as that provided by DAN, is absolutely essential. Divers should always dive within their limits, follow dive master instructions, and maintain awareness of their surroundings. Emergency communication protocols should be clear with the dive operator, especially given the remote nature of many Alor dive sites.

Who it suits — and who it doesn't

FAQ

Tanjung Lusitobo FAQ

Liveaboards diving Tanjung Lusitobo

These liveaboards may visit Tanjung Lusitobo on selected itineraries — the exact dive sites depend on departure, weather and conditions.

Naga Biru

Indonesia

12 guests40 m

$311/day

Jaya

Indonesia

14 guests23 m

$280/day

Komodo Aggressor

Komodo, Indonesia

16 guests29 m

$312/day

Blue Manta

Indonesia

20 guests45 m

Gaia Love

Alor

20 guests

$554/day

Emperor Raja Laut

Raja Ampat, Indonesia

12 guests31 m

$413/day

Coralia

Indonesia

16 guests48 m

$563/day

Ilike

Indonesia

16 guests40 m

$298/day

Mermaid I

Alor

15 guests28 m

$423/day

Mutiara Laut

Indonesia

14 guests46 m

$741/day

Neptune One

Indonesia

16 guests38 m

$332/day

Dewi Nusantara

Indonesia

18 guests57 m

$599/day