29-Cent Shark Satay From a Village That Still Hunts Sharks
15 พฤษภาคม 2569
In Tanjung Luar, wooden boats return from 20-day voyages with holds full of sharks. Twenty kilometres inland, their meat becomes satay sold for pocket change.
The blade meets cartilage at the joint with a sound like tearing cardboard. In a concrete shed twenty kilometres inland from Tanjung Luar's fish landing site, a woman in a faded headscarf separates a blacktip reef shark into seven commercial cuts — fins, belly flaps, backbone strips, jaw, head, skin, and the remaining trunk that will become satay by sundown. She has done this since she was fourteen. Her mother did it before her.
This is Rumbuk, the processing heart of eastern Lombok's shark trade, where the catch from Indonesia's largest elasmobranch market arrives by truck and leaves as crackers, meatballs, smoked strips, and skewers selling for 5,000 rupiah — about 29 US cents.
Twenty Days at Sea for a Hold of Sharks
The boats that supply Tanjung Luar are wooden vessels of 15–30 gross tonnes, crewed by four to five fishermen who spend 15 to 20 days at sea per voyage. They work longline gear across waters stretching from Sumbawa Strait to the deep channels around Sumba, targeting pelagic and demersal sharks alike.
A single trip costs roughly IDR 15 million (approximately USD 940) in fuel, ice, bait, and provisions. A productive day yields 10–30 sharks averaging 20–30 kilograms each. At landing prices of IDR 600,000–1,000,000 per animal, a good voyage returns three to five times the operational cost — margins that have sustained this fleet since the early 1990s.
"This has been a hereditary job from the previous generation to our generation," fisherman Safruddin told Mongabay Indonesia in April 2026, standing beside a row of thresher carcasses. Knowledge — tide patterns, longline spacing, shark behaviour around seamounts — passes father to son with the boat itself.
From Dock to Rumbuk: The Processing Chain
Tanjung Luar's landing site operates like a wholesale clearinghouse. Sharks arrive whole, are auctioned at dawn, and within hours are loaded onto trucks bound for Rumbuk and smaller processing hamlets. The market handles an estimated 13,000 individual sharks per year across 57 documented species — from silky sharks and blue sharks to CITES-listed hammerheads.
At Rumbuk, the division of labour is total. Men split carcasses with cleavers. Women prepare secondary cuts. Children stack drying racks in the afternoon heat. The products serve different price tiers and markets:
- Sate ikan (shark satay) — marinated trunk meat on bamboo skewers, grilled roadside, IDR 5,000 per skewer (~USD 0.29)
- Abon (shredded dried shark) — sold in bags as a rice topping, IDR 25,000–40,000 per kilogram
- Kerupuk (shark crackers) — mixed with tapioca starch, a common snack across Lombok
- Bakso and otak-otak — meatballs and fish cakes for market stalls and street vendors
- Sirip kering (dried fins) — exported to middlemen, the high-value cut that draws international scrutiny
Why 29-Cent Protein Matters on Lombok
Eastern Lombok ranks among Indonesia's less-developed regions. Shark meat fills a protein gap that chicken and beef cannot always close at the same price point.
- Shark trunk meat — IDR 25,000–40,000/kg at local markets
- Chicken breast (comparison) — IDR 45,000–55,000/kg in the same markets
- Family meal cost — five people can eat protein-rich shark satay for under IDR 25,000 (~USD 1.50)
For communities within a fifty-kilometre radius of Tanjung Luar, this price point is not a novelty — it is a nutritional baseline. A Mongabay Indonesia photojournalism report published in April 2026 captured the economic scale: entire villages whose daily income flows directly from the catch, the cut, and the grill.
This does not make the trade environmentally sustainable. It does explain why it persists despite mounting regulatory pressure, and why conservation programmes that ignore the affordability equation face resistance at the village level.
The Conservation Bind
Indonesia ratified CITES Appendix II protections for several shark species traded through Tanjung Luar, including scalloped hammerheads and silky sharks. Enforcement, however, meets a community where the entire economic chain — boat crews, processors, vendors — depends on the catch.
The tension is not abstract. Banning the trade overnight would collapse a local economy without a ready alternative. Conservation programmes that have gained traction — such as the Alor regency's 91% shark-fishing reduction through marine-tourism conversion — took years of community negotiation and required viable substitute income. Eastern Lombok's tourism infrastructure is not yet at that stage.
For divers who encounter shark conservation as a marine issue, Tanjung Luar is a reminder that it is equally a food-security issue, a labour issue, and a generational-identity issue. The path from 57 species on the dock to a 29-cent skewer on a roadside grill runs through every one of those dimensions.
What Divers Can Do With This Knowledge
Understanding the supply chain does not require endorsing it. But it changes the quality of conversation divers bring to shark conservation.
- Ask about alternatives, not just bans — effective programmes replace income, not just prohibit extraction
- Support marine-tourism ventures in eastern Indonesia — every dive dollar that reaches communities like Tanjung Luar strengthens the economic case for live sharks
- Recognise the CITES gap — listing a species protects it on paper; enforcement in remote fishing villages depends on funding, education, and economic substitution
- Read the sourcing — shark meat appears in Southeast Asian markets under local names; knowing the chain helps divers make informed food choices when travelling
The sharks circling Aliwal Shoal's caves and the reef systems near resort coastlines exist in a connected ocean. What happens at Tanjung Luar's dock at dawn reaches the water column everywhere.
