Alor Liveaboard
Indonesia's Hidden Macro Diving Paradise
About
About Alor Liveaboard
Alor is one of Indonesia's best-kept diving secrets, located in the Lesser Sunda Islands of East Nusa Tenggara. This remote archipelago of volcanic islands offers some of the most diverse macro diving in the world, with pristine reefs untouched by mass tourism.
Enjoy our Alor liveaboard with free unlimited satellite internet and the best mixture of Enriched Air (NITROX) with the latest technology of Bauer PE 320B Membrane system compressor.
Our Trip Snapshot
Experience
The Alor Diving Experience
Alor offers an extraordinary combination of macro critters and big pelagic encounters. The volcanic underwater topography creates a unique environment where nutrient-rich currents attract an astonishing variety of marine life, from tiny pygmy seahorses to schools of hammerhead sharks.
Macro Paradise
Alor is world-renowned for macro diving with an incredible diversity of critters including blue-ringed octopus, flamboyant cuttlefish, mimic octopus, pygmy seahorses, and a kaleidoscope of nudibranchs. Black volcanic sand slopes create the perfect habitat for rare critter encounters.
Pristine Coral Reefs
The coral reefs around Alor are among the healthiest in Indonesia, with hard and soft corals covering the walls and slopes in vibrant colors. Strong currents bring nutrient-rich water, supporting a rich ecosystem with minimal human impact.
Pelagic Encounters
Beyond macro diving, Alor delivers thrilling pelagic encounters. Hammerhead sharks, thresher sharks, mola mola (ocean sunfish), dolphins, and whales are regularly spotted in the deep blue waters surrounding the archipelago.
Dive Sites
Top Dive Sites in Alor
From current-swept pelagic highways to pristine black sand muck sites, Alor offers some of Indonesia’s most diverse and uncrowded diving.
Clown Valley
All LevelsFamous black sand muck dive site teeming with macro life — clownfish, frogfish, blue-ringed octopus, and rare nudibranchs on volcanic slopes.
Kal's Dream
AdvancedPristine coral wall dropping into the deep blue, with schools of fusiliers, barracuda, and regular visits from hammerhead sharks along the current-swept edge.
Baruna's Point
AdvancedStrong current site where hammerhead sharks, thresher sharks, and large pelagics cruise past dramatic volcanic rock formations.
The Arch
IntermediateNatural underwater rock arch covered in vibrant soft corals and sea fans, with a resident school of sweetlips and passing eagle rays.
Mahi's Reef
All LevelsShallow reef paradise for macro photography — pygmy seahorses, ghost pipefish, ornate pipefish, and a kaleidoscope of nudibranchs.
Beang Abang
IntermediateNight dive heaven on Pantar island. The volcanic black sand slope reveals mimic octopus, bobtail squid, flamboyant cuttlefish, and rare critters after dark.
Best Time to Visit
Alor Diving Season Calendar
The prime diving season in Alor runs from April to November, with peak conditions in April–June and September–November.
| Month | Water Temp | Visibility | Currents | Highlight |
|---|---|---|---|---|
| Jan | 28°C | 10–15m | Strong | Off-season |
| Feb | 28°C | 10–15m | Strong | Off-season |
| Mar | 28°C | 15–20m | Moderate | Season opens |
| Apr | 27°C | 20–25m | Moderate | Peak visibility |
| May | 27°C | 20–30m | Moderate | Best conditions |
| Jun | 26°C | 20–25m | Moderate | Great diving |
| Jul | 25°C | 15–25m | Moderate | Cooler waters |
| Aug | 25°C | 15–25m | Strong | Pelagic season |
| Sep | 25°C | 20–30m | Strong | Hammerheads |
| Oct | 26°C | 20–30m | Moderate | Peak season |
| Nov | 27°C | 15–25m | Moderate | Season ends |
| Dec | 28°C | 10–15m | Strong | Off-season |
Recommended months for diving Alor
Conditions
Water Conditions & Gear
Temperature
24–28°C (75–82°F)
Visibility
15–30m (50–100ft)
Currents
Moderate to strong — current hooks recommended
Best Visibility
April – June & September – November
Thermoclines
Occasional, can drop to 22°C at depth
Suit
3mm full wetsuit (5mm for deeper dives)
Certification
Advanced Open Water + 30 logged dives
Nitrox
Recommended for repetitive deep dives
Marine Life
What You’ll See in Alor
Alor sits at the heart of the Coral Triangle, where nutrient-rich currents from the Pacific and Indian Oceans converge to support extraordinary biodiversity.
Sharks & Rays
- Hammerhead sharks
- Thresher sharks
- White-tip reef sharks
- Eagle rays
- Manta rays (seasonal)
Macro Life
- Blue-ringed octopus
- Flamboyant cuttlefish
- Mimic octopus
- Pygmy seahorses
- Ghost pipefish
- Nudibranchs (100+ species)
Pelagics
- Mola mola (ocean sunfish)
- Dolphins
- Pilot whales
- Giant trevally
- Barracuda schools
Reef Life
- Clownfish
- Mandarin fish
- Sweetlips
- Anthias clouds
- Napoleon wrasse
Other
- Sea snakes
- Green & hawksbill turtles
- Cuttlefish
- Frogfish
- Moray eels
Travel
How to Get There
Alor liveaboard trips typically depart from Maumere on Flores island. Maumere's Frans Seda Airport (MOF) is served by flights from Bali and Kupang. Some itineraries may also depart from or end in Kalabahi, Alor's main town.
Our team provides full travel assistance to help you arrange domestic flights and ensure seamless connections. Airport-to-boat transfers are included in the trip price.
Departure Port: Maumere Frans Seda Airport (MOF) — flights from Bali and Kupang
Travel Tips
Tips for Travelers
Seasonal Planning
The best time to dive Alor is from March to November, with peak conditions from April to June and September to November. Water temperatures range from 24–28°C with visibility of 15–30 meters.
Travel Insurance
Alor is a remote destination requiring multiple flights. We strongly recommend purchasing comprehensive travel insurance to cover potential flight delays, cancellations, and diving emergencies.
Dive Preparation
Advanced Open Water certification with at least 30 logged dives is recommended. Some sites feature strong currents and deep walls. Macro photography equipment is highly recommended.
Eco-conscious Travel
Alor's reefs are among the most pristine in Indonesia. Be a responsible diver by maintaining excellent buoyancy control, not touching marine life, and minimizing your environmental footprint.
Travel Essentials
Practical Travel Information
Visa
Visa on Arrival available for most nationalities (30 days, extendable once). Passport must be valid for 6+ months.
Currency
Indonesian Rupiah (IDR). ATMs are very limited in Alor — withdraw cash in Bali or Maumere before departure.
Language
Bahasa Indonesia is the national language. English is spoken by dive guides and crew on Neptune vessels.
Tipping
Customary to tip the crew. A guideline of $15–20 USD per guest per day is appreciated.
What to Pack
Light clothing, reef-safe sunscreen, motion sickness medication, personal dive torch, macro photography gear, and insect repellent.
Health
No mandatory vaccinations. Recommended: Hepatitis A/B, Typhoid. Bring personal medications — pharmacies are scarce in Alor.
Electricity
220V, 50Hz with Type C/F plugs (European style). Bring a universal adapter.
Time Zone
WITA (Central Indonesian Time), UTC+8.
Our Itinerary
Explore the Alor Archipelago
Our Alor liveaboard itineraries often combine Alor with neighboring islands like Flores, Lembata, and Pantar, offering an incredible diversity of dive sites from black sand muck diving to pristine coral walls.
See ScheduleYour Trip
What's Included & Excluded
What's Included
- Liveaboard accommodation
- Airport/Hotel Transfer
- Diving activities
- Three daily main meals
- Unlimited Satellite Internet
- Three main daily snacks
- All-day snacks, coffee / tea
- Tanks, weights, weight belts
- Snorkeling gear
- 4 on 1 diver to guide ratio
- SUP (Stand-up Paddle board)
- Kayaking
Not Included
- NITROX
- Equipment rental (BCD, Wetsuit, Regulator, etc)
- Single occupancy cabin
- Park & Port fees
- Private dive guide
- Alcoholic beverages & soft drinks
FAQ
Common Questions
When is the best time to dive Alor?
The best season is March to November, with peak conditions from April to June and September to November. Water temperatures range from 24–28°C with visibility of 15–30 meters.
What marine life can I see in Alor?
Alor is famous for macro critters including blue-ringed octopus, flamboyant cuttlefish, pygmy seahorses, and nudibranchs. Pelagics include hammerhead sharks, thresher sharks, mola mola, dolphins, and whales.
What dive experience level is needed?
Advanced Open Water certification with at least 30 logged dives is recommended. Some sites feature strong currents and deep walls that require experience.
How do I get to Alor?
Most trips depart from Maumere (Frans Seda Airport, MOF) on Flores island. Flights are available from Bali and Kupang. Our team provides full travel assistance.
Is Alor suitable for underwater photography?
Absolutely! Alor is a world-class macro photography destination. The black volcanic sand slopes and pristine reefs offer incredible subjects. Bring your best macro lenses.
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