About Jackpot
Jackpot is a prominent dive site situated near Serua Island, within the remote and pristine Banda Sea of Indonesia. It has gained a significant reputation as one of the region's prime locations for encountering schooling hammerhead sharks, making it a highly anticipated stop on many liveaboard itineraries. The site is part of the inner arc of volcanoes, a characteristic of the Banda Sea's 'Ring of Fire', which contributes to its unique underwater topography and rich marine biodiversity. The underwater landscape at Jackpot likely features the typical Banda Sea characteristics of steep drop-offs, sloping reefs, or pinnacles, rising from great depths. These features are often adorned with spectacular hard corals, large sea fans, and giant sponges, creating a vibrant ecosystem. The site's position in a current-swept area is crucial for attracting the large pelagic species it is famous for. While hammerheads are the main draw, the nutrient-rich waters often support a wide array of reef life and other pelagic species. Divers can expect to see dense schools of reef fish, various types of groupers, and possibly other sharks or rays that frequent these productive waters. The best time for these exhilarating encounters aligns with the Banda Sea's peak pelagic season, typically from September to November. Diving Jackpot is generally a thrilling experience, often involving drift diving due to the currents that attract the pelagics. Divers should be prepared for potential deeper dives to encounter the schooling sharks, requiring good buoyancy control and current diving experience. It represents the quintessential Banda Sea diving experience, combining healthy reefs with exciting big fish action in an unspoiled, remote setting.
Highlights
Season calendar
Sep – Nov (Sep–Nov)
Calmest seas and best visibility (25–30m). Hammerhead shark schools at their largest. Whale shark sightings increase. All liveaboard operators running Banda Sea expeditions.
Mar – May & Aug (Mar–May, Aug)
Transitional weather with generally good conditions. Visibility 18–25m. Fewer boats operating but still excellent diving.
Jun – Jul & Dec – Feb (Dec–Feb, Jun–Jul)
Monsoon brings rough seas, strong currents, and reduced visibility. Most operators do not run Banda Sea trips. Not recommended for diving.
Dive site facts: Jackpot
- Current
- Variable, can be strong
- Visibility
- 20–40 m (Banda Sea average)
- Water temperature
- 25–28°C
- Entry
- Tender / Liveaboard
- Level
- Advanced, current experience recommended
- Dive type
- Pelagic, drift, reef
- Night dive
- Not typical
- Region / port
- Banda Sea, Maluku, Indonesia
- Coordinates
- 6.6437° S, 130.4357° E
Conditions & Currents
Currents at Jackpot can be variable, ranging from mild to strong, which is a key factor in attracting the large pelagic species the site is known for. The strength of the currents often depends on the lunar cycle and the specific dive conditions of the day. Divers should anticipate drift diving scenarios, particularly when seeking out schooling hammerheads, which tend to congregate in nutrient-rich, current-swept areas. Entry and exit procedures will typically involve liveaboard tenders, with some dives potentially requiring negative entries to quickly reach specific depths or formations. While thermoclines are not specifically detailed for Jackpot, they can occur in the Banda Sea, potentially bringing cooler water and attracting more pelagic activity. Visibility generally remains excellent in the Banda Sea, but strong currents can sometimes stir up particulate matter locally. Divers s
Marine life & sighting chances

Hammerhead shark
September-November · common
Mobula ray
occasional
Tuna
occasional
Jackfish
common
Barracuda
common
Grouper
common
Reef shark
occasional
Sea snake
rare
Turtle
occasionalDive profile & how the dive runs
A dive at Jackpot typically begins with a tender drop-off, often involving a negative entry to quickly descend to the depth where hammerheads are likely to be found. Divers will typically follow the reef or pinnacle contours, keeping an eye on the blue for schooling pelagics. The specific route will depend on current direction and the dive guide's assessment of where the sharks are congregating. Depths can vary, but often involve descending to 20-30 meters or deeper to intercept the hammerheads. Divers will drift along with the current, allowing the movement to bring them to different sections of the site while conserving air. The turn point is usually dictated by air consumption or bottom time limits. The safety stop is generally conducted in shallower water, often near the reef top or a sheltered area, before surfacing for a pickup by the tender. Maintaining good group awareness and buoyancy control is crucial during this drift dive.
Underwater photography
Jackpot is primarily a wide-angle photographer's dream due to the potential for schooling hammerhead sharks and other large pelagics. A fisheye or wide rectilinear lens is essential to capture the grandeur of these marine encounters and the expansive reefscapes. Strobe placement should be wide to minimize backscatter in the open water, especially if visibility is slightly reduced by strong currents. Given the potential for deeper dives and strong currents, maintaining excellent buoyancy is critical to avoid disturbing the reef and to position yourself effectively for shots. Be mindful of your dive profile and air consumption, as tracking fast-moving pelagics can be demanding. Patience is key; sometimes waiting in a strategic position will yield the best photo opportunities. Respect the marine life by maintaining a safe distance, especially from sharks, and avoid chasing them, allowing for natural behavior and better photographic results.
Combine with nearby dive sites
- Manuk Ridge
Another site known for hammerheads and mobula rays near Manuk Island.
- Palm Point
A location near Manuk Island offering opportunities for hammerheads and mobula rays.
- Nil Desperandum Atoll
An isolated atoll offering beautiful reefs and a possibility of hammerhead encounters.
- Dusborough
An isolated atoll with rich reef life and potential for hammerhead sightings.
Getting there & logistics
Access to Jackpot is exclusively via liveaboard, as it is located in the remote Banda Sea. Most Banda Sea liveaboard itineraries typically depart from Ambon (AMQ), which is accessible by domestic flights from major Indonesian hubs like Jakarta (CGK), Makassar (UPG), and Surabaya (SUB). Some itineraries may also start or end in Maumere or Saumlaki. Standard trips exploring the Banda Sea range from 10 to 14 nights, though longer combination routes with destinations like Alor or Raja Ampat can extend to 14-21 days. There is no resort infrastructure in the immediate vicinity, making liveaboards the only practical option. Park fees are typically included in liveaboard packages. Jackpot is usually integrated into itineraries that focus on the pelagic-rich outer islands and seamounts of the Banda Sea, often alongside sites like Manuk, Nil Desperandum, and various Forgotten Islands locations.
Safety & environment
Diving in the remote Banda Sea, including Jackpot, necessitates thorough safety planning. The nearest recompression chamber is in Ambon, which can be several days' sailing away from more distant sites. Evacuation in a medical emergency would involve a significant delay and complex logistics, typically requiring air evacuation to Ambon or further. Comprehensive dive insurance, including coverage for medical evacuation, is therefore non-negotiable. Site-specific hazards at Jackpot primarily revolve around currents, which can be strong and unpredictable. Divers must be proficient in current diving techniques, maintain good buoyancy, and stay in close proximity to their buddy and guide. Hammerheads, while generally not aggressive, are large marine animals and should be observed from a respectful distance. Given the potential for deeper dives when seeking pelagics, careful attention to no-decompression limits and gas management is crucial. Always follow your dive guide's instructions, especially regarding entry points, current conditions, and safety stops.
Who it suits, and who it doesn't
Suited for
- Experienced divers comfortable with currents
- Advanced Open Water certified divers
- Underwater photographers seeking pelagic action
- Divers with a keen interest in hammerhead sharks
- Those looking for remote, unspoiled diving
Less suited for
- Beginner divers or those new to currents
- Divers without advanced certifications
- Individuals prone to seasickness on liveaboards
- Those seeking calm, shallow reef dives primarily
- Divers uncomfortable with potential deeper profiles
FAQ
Jackpot FAQ
What makes Jackpot a famous dive site?
When is the best time to see hammerheads at Jackpot?
What kind of dive experience can I expect at Jackpot?
Are strong currents common at Jackpot?
How do I get to Jackpot dive site?
What other marine life might I see besides hammerheads?
Why dive Jackpot from a liveaboard?
Jackpot is one of Banda Sea's signature dive sites. A liveaboard sleeps you on the water and puts you in the water for three to four guided dives per day, including dawn and night dives that day-boat operators rarely offer. You skip the daily commute back to port and reach quieter, less-crowded sites in the same region on a single trip.
Below are the liveaboards that include Jackpot on their Banda Sea itineraries.
Liveaboards diving Jackpot
These liveaboards may visit Jackpot on selected itineraries, the exact dive sites depend on departure, weather and conditions.

Wellenreng
Indonesia

Mari
Indonesia

Pindito
Indonesia

Mermaid II
Komodo, Indonesia

Gaia Love
Alor

Emperor Raja Laut
Raja Ampat, Indonesia

Malaillo
Indonesia

Damai II
Komodo, Indonesia

DUNE Aurora
Indonesia

Calico Jack
Indonesia

Coralia
Indonesia

Ilike
Indonesia
Dive sites similar to Jackpot
Abila is a notable dive site located within the Alor Islands Marine Park, an area celebrated for its rich marine biodiversity due to its position in the Coral Triangle.
- Suitable for
- Beginner
- Current
- Mild
- Access
- Liveaboard only
- Depth
- —
- Theme
- Reef
Adonara Channel
Alor
Adonara Channel stands as one of Alor's most iconic dive sites, celebrated for its dynamic currents and exceptionally rich biodiversity.
- Suitable for
- Advanced
- Current
- Strong
- Access
- Liveaboard or dayboat
- Depth
- 10–40 m
- Theme
- Drift / Wall
Adonara Wall
Indonesia
Adonara is an Indonesian island dive site, renowned for its vibrant underwater topography characterized by submerged seamounts.
- Suitable for
- Intermediate
- Current
- Strong
- Access
- Liveaboard or dayboat
- Depth
- 5–35 m
- Theme
- Seamount / Wall
Agnay Fish Sanctuary
Philippines
Agnay Fish Sanctuary is nestled in a sheltered bay near the village of Agnay in Romblon, a province celebrated for its rich marine biodiversity.
- Suitable for
- Beginner
- Current
- Mild
- Access
- Dayboat
- Depth
- 9–18 m
- Theme
- Reef
Ai Island Reef
Banda Sea
Ai Island Reef, nestled within the Banda Sea, offers a remarkable diving experience characterized by its rich marine biodiversity and varied underwater topography.
- Suitable for
- Beginner
- Current
- Strong
- Access
- Liveaboard only
- Depth
- 3–30 m
- Theme
- Reef / Seamount
Akitsushima
Philippines
The Akitsushima is a distinguished World War II Japanese seaplane tender, sunk in September 1944 during an American air raid in Coron Bay, Palawan.
- Suitable for
- Advanced
- Current
- Strong
- Access
- Dayboat
- Depth
- 22–38 m
- Theme
- Wreck