Transjakarta to Take Over Thousand Islands Ferry Routes in 2027

KEY TAKEAWAYS

·Transjakarta will manage Jakarta's water taxi routes to Thousand Islands regency starting in 2027, taking over from the city's transportation agency to improve connectivity for 24,000 islanders.
·Current single-trip fares reach 74,000 rupiah, roughly 21 times Transjakarta's 3,500-rupiah bus fare, creating a cost barrier for residents commuting to the mainland for work and services.
·The handover tests whether Jakarta's BRT subsidy model can extend to maritime routes, with procurement and fare details to be finalized by year-end 2026.

Transit Operator Expands to Sea

Jakarta will transfer management of its water taxi service to Transjakarta in 2027, extending the bus operator's mandate to ferry routes linking the Indonesian capital with Thousand Islands regency. Governor Pramono Anung announced the shift on Sunday, citing equity in transit access and the operator's proven ability to move millions of daily passengers.

The regency, Jakarta's smallest administrative division by population, sits roughly 45 kilometers offshore in the Java Sea. Eleven water taxis currently serve four routes between Muara Angke port in North Jakarta and inhabited islands including Pramuka, Tidung, and Harapan. Single-trip fares reach 74,000 rupiah, equivalent to about 4.17 US dollars, a cost burden for residents whose median household income trails the city average.

Pramono told reporters the handover would make routes "easier and more efficient," ensuring the regency "feels it belongs in the capital." The Jakarta Transportation Agency, which has operated the boats since 2018, will cede vessels and docking infrastructure to Transjakarta under a timeline to be finalized before the end of this year.

Why Jakarta Is Betting on Its Bus Brand

Transjakarta logged 241 million boardings in 2025 across its bus rapid transit corridors and feeder routes, making it Southeast Asia's largest BRT system by ridership. The operator subsidizes fares at 3,500 rupiah per trip, roughly a quarter of the water taxi price, through a combination of city budget allocation and fare-box revenue from higher-income corridors.

The governor's office believes replicating that model at sea will lower barriers for Thousand Islands families who commute to Jakarta for work, school, or medical care. The regency counts roughly 24,000 permanent residents spread over a dozen populated islands among the chain's 110 landmasses, many of which lack secondary schools or specialist clinics.

Pramono, a member of the Indonesian Democratic Party of Struggle, has made transport equity a pillar of his administration since taking office in late 2024. Earlier this year, Jakarta extended its light rail network into eastern suburbs and introduced a fare-integration pilot allowing passengers to transfer between buses, trains, and the MRT on a single electronic ticket.

Operational Hurdles on Open Water

Transjakarta has no prior experience running maritime routes. The agency will need to recruit marine-certified captains, retrain maintenance crews for outboard engines and hull inspection, and coordinate with harbor authorities on tidal schedules and weather-related cancellations. Seasonal monsoons between December and February regularly suspend service for days at a stretch.

The existing fleet comprises aging fiberglass speedboats with limited passenger capacity, typically seating 30 to 40 travelers. Transjakarta has signaled it may lease larger catamarans to boost frequency and reduce per-seat operating costs, though procurement details remain undisclosed.

Island residents have long complained about irregular departure times and last-minute cancellations that leave commuters stranded. A 2025 survey by the Jakarta Ombudsman found that 68 percent of Thousand Islands respondents rated water transit reliability as poor or very poor, the lowest satisfaction score of any public service in the capital.

Broader Push for Archipelagic Integration

The water taxi takeover fits a wider pattern of Indonesian cities investing in inter-island connectivity. Surabaya launched a subsidized ferry linking the mainland with Madura Island in 2024, cutting travel time by half. Makassar is tendering bids for a roll-on-roll-off service to the Spermonde archipelago, home to fishing communities that supply the city's seafood markets.

Jakarta's Thousand Islands also anchor a nascent tourism economy. The regency attracted 180,000 domestic visitors in 2025, drawn by coral reefs, dive sites, and weekend beach resorts. Cheaper, more reliable transit could accelerate visitor growth, though environmental groups warn that increased traffic risks damaging fragile marine ecosystems already stressed by plastic pollution and coral bleaching.

Transjakarta has not disclosed a launch date beyond "next year" or published fare projections. The governor's office says pricing will be announced after the operator completes a cost study in the fourth quarter of 2026. If fares drop to bus-equivalent levels, the move would represent one of the steepest public-transit subsidies in the region, testing Jakarta's willingness to extend its transport budget beyond the urban core.

Asia's overnight moves, distilled into a five-minute read.

Transit Operator Expands to Sea

Why Jakarta Is Betting on Its Bus Brand

Operational Hurdles on Open Water

Broader Push for Archipelagic Integration

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