
A simple-living dive island with bungalows, a long jetty, and reefs straight off the beach.
Hoga is a small, flat island off the east coast of Kaledupa, and its character is set by the marine research station that has operated here for decades. Operation Wallacea runs expeditions from Hoga each year, and the station was rebuilt in 2016 with a dive centre, lecture theatre, classrooms, data labs, a dining hall and a medical clinic with an onsite medic. Accommodation is traditional wooden huts owned by families from the local fishing community, each with a mandi-style bathroom, a bucket shower and a balcony.
That research presence shapes the island in two ways. It means Hoga has a genuine scientific life going on around you, currently including coral restoration work using steel reef star structures to stabilise rubble and encourage regrowth. It also means Hoga runs to a season. The 2026 expedition programme ran from mid-June to the start of August, and outside that window the island is much quieter and options are limited, so check before you plan a trip around it.
The reason to come is the water. Reefs start a short swim or kayak from the beach, the jetty drops onto coral that stays busy through most tides, and the wider sites are minutes away by boat. Nearby is Sampela, a Bajau stilt village whose community has been studied extensively by researchers based here.
This is a place for people who would rather have coral and quiet than comfort and connectivity. Power is limited, internet works via an Indonesian SIM at best, and there are no shops.



가는 방법
Getting to Hoga is a chain of legs and each one can move. You fly or take the ferry into Wangi-Wangi, then continue south to Kaledupa by inter-island boat, remembering that these run every two or three days rather than daily. From Ambeua on Kaledupa a small boat crosses to Hoga, and that crossing is constrained by the tide: it goes at high water, not on demand. Because of that, arrange the Hoga leg in advance with whoever you are staying with or with the expedition organisers, rather than turning up on Kaledupa and hoping. Allow spare days at both ends. If you are joining a research expedition, transfers are normally organised as part of the programme, which removes most of the difficulty.
가기 좋은 시기
The middle of the year, and for Hoga this is more than a weather preference. The expedition season concentrates in roughly June to August, which is when the station is fully staffed and running, and it also falls inside the calmer dry-season window of around April to October, when crossings are easiest and visibility is best. Outside those months the island is much quieter, some accommodation may not be operating and the tide-dependent crossing from Kaledupa is less convenient. Confirm dates before booking anything else around them.
알아두면 좋은 점
Bring cash for your entire stay, in small notes. There is no banking on Hoga and effectively nothing to buy, so budget for national park fees, which are charged per person per day for entry with separate daily supplements for diving and snorkelling, plus whatever you owe your accommodation. Pack as if resupply is impossible, because it is: your own mask and snorkel, a torch, a power bank, spare batteries, sun protection, insect repellent and any medication you take, including a basic first aid kit. Bathrooms are mandi style, so a bucket and a scoop rather than a shower, and power runs for limited hours. Expect to be largely offline; phone signal exists and internet is limited via an Indonesian SIM. Take your rubbish off the island with you, and treat the reef accordingly, since this is an active research and restoration site and the people around you are measuring it.
Yes. Operation Wallacea continues to run marine and terrestrial expeditions from Hoga. The station was rebuilt in 2016 and includes a dive centre, lecture theatre, classrooms, data labs, a dining hall and a medical clinic with an onsite medic. The 2026 season ran from mid-June to the start of August, and bookings extend into later years.
Traditional wooden huts owned by members of the local fishing community, each with a mandi-style bathroom, a bucket shower and a private balcony. It is clean and functional rather than comfortable, and power runs for limited hours. Come for the reef, not the room.
Not in any practical sense. Activity concentrates around the June to August expedition season, when the station is fully running. Outside that window the island is much quieter, options may be closed and the boat connections are less convenient, so confirm before planning a trip around it.
Yes. Reefs start a short swim or kayak from the beach and the house reef off the jetty is good, so non-divers are well served as long as you are comfortable in open water and pay attention to the tide. Bring your own mask and fins, as there is nowhere to buy or rent them.
There is phone signal, and limited internet via an Indonesian SIM. Do not plan to work from here or to upload photographs. Bring a power bank, since electricity runs for set hours rather than continuously.
Long-term reef monitoring alongside coral restoration using steel reef star structures that stabilise loose rubble so coral can re-establish, with expedition students studying how restoration affects biodiversity and ecosystem function. It is a working scientific site, so treat the reef and the equipment on it with care.
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