The Banyuwangi water aerodrome at Pangpang Bay operates alongside Banyuwangi Airport (BWX). It carries training/private status among Indonesia’s small set of recognized sea airports, and it is the water site associated with Santai Seaplane’s Banyuwangi base, which uses BWX as its home airport for amphibious operations. It is not a public terminal with scheduled seaplane departures — it is infrastructure that supports specific operators and specific flights, and understanding that distinction matters before anyone plans a trip around it.
What is the Pangpang Bay aerodrome and who uses it?
Pangpang Bay sits on Banyuwangi’s coastline, in East Java, close enough to Banyuwangi Airport (BWX) that the two function as a paired landplane/water-surface facility. Under Indonesia’s water aerodrome regulation, a “bandar udara perairan” is defined as a water area used for the arrival, departure and movement of seaplanes, together with any supporting facilities on land or water — and Article 29(1) of that regulation is explicit that a water aerodrome can only operate after its organiser receives a certificate or registry from the Ministry of Transportation. Pangpang Bay’s approved status places it inside that framework rather than outside it.
A 2026 report from AsiaToday names five sites in Indonesia carrying this kind of special sea-airport status: Bawah Island in the Anambas, Pangpang Bay in Banyuwangi, the Kahayan River in Central Kalimantan, Benete Waterbase in West Sumbawa, and Moyo Island. Pangpang Bay is the only one of the five paired with a functioning commercial airport (BWX), which is a large part of why it has drawn interest from a dedicated seaplane operator rather than remaining purely a training strip.
That operator interest is real but narrow. If anyone in Banyuwangi is arranging a seaplane movement today, it is worth going through seaplane hire in Banyuwangi rather than assuming Pangpang Bay functions like a passenger airport with a counter and a schedule.
Who is actually flying out of Pangpang Bay and BWX
| Operator | AOC / status | Aircraft | Activity type |
|---|---|---|---|
| API Banyuwangi | AOC 141D-014 | Cessna 172S | Flight training (not passenger charter) |
| Santai Seaplane (PT Santai Seaplane Aviation) | Subsidiary of Seaplane Asia Ltd, Hong Kong | Amphibious fleet (size not publicly disclosed) | Premium/last-mile charter, based at Banyuwangi Airport |
Santai Seaplane markets itself as Indonesia’s first premium seaplane and last-mile charter service. It is part of a regional group that also runs Siam Seaplane in Thailand and Samra Seaplane in Cambodia. In 2025, the company carried out what it describes as Indonesia’s first demonstration water landing, flying a Cessna Caravan from Siborongborong (Raja Sisingamangaraja XII Airport) and Medan Kualanamu to a dock at Marianna Resort on Samosir Island, Lake Toba — a flight that had nothing to do with Banyuwangi but illustrates the kind of charter-led, resort-linked flying the company is built around. Its Banyuwangi base at BWX is the East Java anchor for that same model.
How do commercial and training flights differ under KP 206/2021?
The regulatory document that actually governs the physical and procedural standards for a facility like Pangpang Bay is Directorate General of Civil Aviation Decree KP 206/2021 — formally the Manual of Standard CASR Part 139 Volume III for Water Aerodromes. It sets the minimum physical layout, obstacle-limitation surfaces, visual aids and operating procedures required for a water aerodrome handling seaplanes up to 30 seats. That standard applies regardless of whether the aircraft using the site is a training Cessna 172S or a charter-configured amphibious Caravan — the aerodrome itself doesn’t get a separate “training-only” rulebook.
What differs is the operating context layered on top:
- Training flights (API Banyuwangi, Cessna 172S): repetitive circuits, instructor-supervised, no fare-paying passengers, scheduled around student progression rather than demand.
- Charter/commercial-style flights (Santai Seaplane): positioned from the BWX base, planned around a specific client itinerary, and subject to the same CASR overwater-operations equipment rules that apply to any seaplane carrying passengers — sea anchors, survival equipment, and life jackets reachable from every seat on extended overwater segments.
- Dual regulatory regime: Permenhub No. 08/2025 states that while a seaplane is operating on the water itself, its personnel must observe shipping and maritime law in addition to aviation rules. That applies at Pangpang Bay the same way it applies at any other Indonesian water aerodrome — a seaplane on the water is treated partly as a vessel.
Since early February 2026, operators across Indonesian civil aviation have also been working under PM 2/2026 (CASR Part 19, Safety Management Systems), which requires formal hazard identification, risk management, safety assurance and safety promotion processes. It is not specific to water aerodromes, but it sits above every flight — training or charter — that moves through Pangpang Bay.
What ground process does a passenger see at BWX?
There is no public seaplane terminal at Banyuwangi Airport in the way there is a departure hall for scheduled airline flights. A charter passenger’s ground experience runs through the operator directly, coordinated in advance rather than walked up to on the day:
- Pre-flight coordination. The operator (or a broker arranging on a passenger’s behalf) confirms aircraft type, positioning cost from the BWX base, passenger count, luggage weight, and any resort or destination handling required at the other end.
- Arrival at BWX. Passengers are met at or near the general aviation side of Banyuwangi Airport rather than the main commercial terminal, since the amphibious aircraft operates from water at Pangpang Bay rather than a standard runway stand.
- Water-side boarding. Movement to the aircraft at the water aerodrome follows the visual-aid and procedure standards set under KP 206/2021, with sea-state and weather minima decided by the operator on the day — no published source sets fixed seasonal dates for when Indonesian seaplane operations pause, so this is assessed flight by flight.
- Departure. Once cleared, the flight proceeds under the same overwater equipment requirements — sea anchor, survival gear, accessible life jackets — that apply to any Indonesian seaplane carrying passengers beyond the immediate shoreline.
No published tariff exists for Banyuwangi seaplane movements. Pricing is whole-aircraft charter, quoted against aircraft type, positioning distance, weight and waiting time rather than sold as a per-seat fare, which is why coordination with the operator or a booking desk happens ahead of the flight rather than at a counter.
Frequently Asked Questions
Is the Pangpang Bay water aerodrome open to the public like a regular airport?
No. It is an approved water aerodrome site under Indonesia’s civil aviation framework, but it functions as operator-specific infrastructure — used for API Banyuwangi’s Cessna 172S training circuits and as the water base tied to Santai Seaplane’s BWX operation — not as a walk-up public terminal with scheduled departures.
Does Banyuwangi Airport (BWX) handle both landplane and seaplane traffic?
Yes. BWX operates as a standard commercial airport for landplane traffic while also serving as the base airport for Santai Seaplane’s amphibious operation, with the water movements themselves taking place at the adjacent Pangpang Bay aerodrome rather than on the runway.
What permit does a facility need before it can operate as a water aerodrome in Indonesia?
Under Article 29(1) of the water aerodrome regulation, the site’s organiser must receive a certificate or registry from the Ministry of Transportation before any water aerodrome — including Pangpang Bay — can legally operate for seaplane arrivals, departures and movement.