Scuba Diving in Raja Ampat

TL;DR

Raja Ampat is the best dive destination in the world for biodiversity. The area sits at the heart of the Coral Triangle and offers untouched reefs, strong currents, and encounters with manta rays, sharks, and schooling fish. Most visitors choose a liveaboard to reach the best sites; land-based diving is possible but more limited.

Who This Guide Is For

Advanced divers who want to maximize their time in the water. Raja Ampat is not a beginner destination. Currents can be strong, sites are remote, and most boats require Advanced Open Water certification or equivalent experience.

Quick Facts

Question	Answer
Best time to dive	October through April
Typical trip duration	7-10 days
Difficulty	Hard
Typical budget	$2,000-$4,500 USD
Certification required	Advanced Open Water recommended
Water temperature	28°C (82°F)

Before You Go

Checklist

Documents & Permits

Passport with 6+ months validity
Indonesian visa on arrival ($35 USD, 30 days, extendable)
Dive insurance with technical diving coverage
DAN insurance or equivalent hyperbaric coverage
Printed dive log and certification card

Gear

Apps & Navigation

Dive site maps offline (Dive Ninja or local operator maps)
Weather and tide apps
Emergency contacts saved offline

Health

Anti-nausea medication for liveaboard
Seasickness patches (apply 8 hours before boarding)
Basic first-aid kit with betadine and antibiotic ointment

Getting There

Fly into Sorong (SOQ) from Jakarta (CGK) or Makassar (UPG). Most liveaboards depart from the port in Sorong. If you are land-based, fly to Marinda Airport (RJM) on Waigeo Island, then take a boat transfer to your resort.

Route	From	To	Time	Cost
International	Jakarta (CGK)	Sorong (SOQ)	5-6 hrs	$150-350 return
Domestic	Makassar (UPG)	Sorong (SOQ)	1.5 hrs	$80-150 return
Land-based transfer	Sorong (SOQ)	Marinda (RJM)	1 hr flight + 1 hr boat	$300-500 total

Visa note: Most nationalities get a visa on arrival for IDR 500,000 ($35) for 30 days. Extensions cost an additional $35 per 30 days. Check current requirements before booking, as policies change.

Liveaboard vs. Land-Based

The biggest decision is whether to sleep on a boat or on land.

Factor	Liveaboard	Land-Based Resort
Cost	$2,000-$4,500/week	$1,500-$3,500/week
Access to sites	All sites, including southern sites like Blue Magic	Limited to northern sites near Waigeo
Daily transfers	None — dive between sites	30-90 minutes by boat each way
Comfort	Small cabins, shared bathrooms	Private rooms, en-suite bathrooms
Best for	Divers who want maximum bottom time	Travelers who prefer comfort and shore diving
Seasickness	Possible on smaller boats	Minimal — resort is stable
Night diving	Usually included	Usually available

Cost breakdown: Liveaboard prices typically include all meals, diving, nitrox if requested, and sometimes domestic flights. Land-based prices usually include meals, 2-3 boat dives per day, and airport transfers. As of 2025, most operators price in USD.

Where to Stay

If you choose land-based, the main options are on Waigeo Island or Misool. Waigeo resorts are closer to Sorong and offer access to sites like Manta Sandy and Cape Kri. Misool resorts are more remote, with spectacular soft corals and fewer crowds.

Area	Best For	Typical Cost per Night	Notes
Waigeo Island	Classic Raja Ampat diving	$300-600	Close to Sorong, good for first-timers
Misool	Soft corals and manta cleaning stations	$400-800	Remote, ideal for underwater photographers
Sorong	Budget base, rest before/after diving	$30-80	Limited local diving, mostly for logistics

Liveaboard cabins: Budget shared cabins run $200-350/night. Mid-range private cabins with en-suite bathrooms run $350-600/night. Luxury options with guides and cameras can exceed $1,000/night.

Top Dive Sites

Blue Magic

Currents can be strong. Descend quickly to the reef to avoid the surface current. You will likely see sharks, turtles, and schooling jacks.

Detail	Note
Difficulty	Advanced
Current	Strong
Typical visibility	20-30m
Best time	Morning, incoming tide

Manta Sandy

A manta cleaning station where rays gather in numbers. Arrive early for the best chance of encounters.

Detail	Note
Difficulty	Intermediate
Current	Moderate
Typical visibility	20-30m
Best time	Early morning

Cape Kri

Holds the world record for fish species counted on a single dive (374). Expect barracuda, snapper, and bumphead parrotfish.

Detail	Note
Difficulty	Advanced
Current	Strong
Typical visibility	25-30m
Best time	High tide

Misool

Massive fan corals, swim-throughs, and some of the most colorful soft corals on Earth. Several manta aggregation sites are nearby.

Detail	Note
Difficulty	Intermediate to Advanced
Current	Moderate
Typical visibility	20-25m
Best time	Morning

Day-by-Day Itinerary (7-Day Liveaboard Example)

Most Raja Ampat liveaboards follow a similar route, starting from Sorong and heading north to Waigeo before crossing to Misool.

Day	Dive Sites	Highlights
1	Sorong → Waigeo (2-3 dives)	Check dives, soft coral gardens
2	Manta Sandy, Blue Magic	Manta cleaning station, current training
3	Cape Kri, Mike’s Point	World-record fish diversity, WWII wreck
4	Arborek, Yanbanil	Manta aggregation, macro critters
5	Cross to Misool (2-3 dives)	Fan corals, swim-throughs
6	Misool sites	Boo Windows, Fiabacet, soft coral walls
7	Return to Sorong	Last dive, debrief, fly out

Plan B: If currents are too strong for Cape Kri or Blue Magic, your guide will swap to protected sites like Arborek or the far side of Misool. Always have a backup plan in Raja Ampat — the conditions dictate the itinerary.

Practical Tips

Gear: Bring your own dive computer if you have one. A reef hook is useful for current dives. A 7mm wetsuit is recommended despite the 28°C water; thermoclines can be cold at depth.
Reef safety: Use reef-safe sunscreen or wear a rash guard. Do not touch corals, maintain neutral buoyancy, and never chase marine life.
Visa: Check Indonesian visa requirements before you fly. Most nationalities get a visa on arrival. As of 2025, the cost is IDR 500,000 ($35) for 30 days.
Insurance: Ensure your travel insurance covers technical diving and liveaboard trips. Evacuation from Raja Ampat is difficult and expensive. DAN insurance costs approximately $150-200 for a 2-week trip.
Cash: Indonesian rupiah (IDR) is the only currency. USD is accepted for liveaboard bookings but not for on-board expenses. Bring IDR 2-3 million ($130-200) for tips and souvenirs.

Before You Go: Last-Minute Checks

Liveaboard confirmed? Reconfirm embarkation time and port location 48 hours before arrival.
Flights aligned? Book international flights with flexible return dates in case the liveaboard schedule shifts.
Dive computer serviced? Check battery and calibration before leaving home.
Vaccinations up to date? Hepatitis A and typhoid are recommended. Malaria prophylaxis is generally not required for Raja Ampat but check current CDC guidelines.

Insider Tips

Ask your dive guide to run the boat in reverse order on your last few dives. Sites like Cape Kri are far from Sorong, and ending your trip near the airport saves hours of transfer time. If you are land-based, book a resort that offers unlimited shore dives — the house reef can be surprisingly good between boat trips.

Local tip: The best manta encounters at Manta Sandy are between 8 a.m. and 11 a.m. If your liveaboard schedules afternoon dives there, ask the guide if you can do an early morning checkout dive instead.

Etiquette & Culture

Reef rules: Never touch, kick, or chase marine life. Maintain neutral buoyancy. Use reef-safe sunscreen only.
Boat etiquette: Remove fins before boarding the tender. Rinse gear with fresh water before storing.
Local villages: If your dive site includes a village visit, dress modestly and ask permission before taking photos of people.
Tipping: Liveaboard crew tips are typically $10-20 per diver per day. Resort staff appreciate $5-10 per day. Tips are usually collected at the end of the trip.

Useful Phrases (Indonesian)

Phrase	Use
Terima kasih	Thank you
Maaf	Sorry / Excuse me
Berapa harga?	How much?
Tidak, terima kasih	No, thank you
Air putih, please	Plain water, please

FAQs

Is Raja Ampat suitable for beginners? Not really. Currents are unpredictable, most sites are drift dives, and the nearest recompression chamber is in Sorong. Build experience in Southeast Asia first.

How many dives can I expect per day? Liveaboards typically run 3-4 dives per day, including a night dive. Land-based resorts usually offer 2-3 boat dives plus shore dives.

What is the best time to see mantas? Manta Sandy is most reliable from October through April. Mantas are more active in the morning, so prioritize that site early in the trip.

Do I need a dive computer? Yes. Currents change quickly and depths can shift fast. A computer is essential for safety and decompression management.

Can I combine Raja Ampat with other Indonesian dive destinations? Yes, but travel times are long. Komodo, Bunaken, and Bali are the most common pairings. If you only have one week, stick to Raja Ampat.

Hiking the Torres del Paine W Trek — for land-based adventure after diving
Three Days in Tokyo — if you are routing through Japan before or after Indonesia