A quick look at the map and a basic understanding of the Indonesian Throughflow is enough to tell you that the north coast of Timor Leste has significant potential for some great scuba diving.
To the north of Timor Leste are the remote islands of Alor and Wetar – the most easterly of the chain of islands called the Lesser Sundas which form the southern boundary of the huge Indonesian archipelago.
Map of Timor Leste and the Banda Sea
Further north above Alor and Wetar are the deep basins of the Banda Sea, and as the rich Indonesian Throughflow surges its way south and approaches the Lesser Sunda shelf it creates upwellings that suck up the phosphorus & nitrogen laden detritus of the sea that are so rich in nutrients.
One of the three main passages for the Indonesian Throughflow through the Lesser Sunda islands is the Ombai Strait between Alor, Wetar and Timor Leste.
Map of the Lesser Sundas Islands
Diving Timor Leste (East Timor): Main Timor Leste Scuba Diving Locations
The main diving locations in Timor Leste can be broken down into four main areas – in and around the capital Dili, coastal locations to the east and west of Dili, the island of Atauro roughly in between Alor & Wetar and the island of Jaco at the far eastern tip of the country.
Map of Timor Leste showing Dili, Alor, Wetar and showing the Ombai Strait
Dili Dive Site Summary: The sites I have dived around Dili were mainly muck/critter sites such as Tasi Tolu and the Pertamina Jetty, plus Dili Rock which is a mixture of critters and coral gardens. All the Dili dives are shore dives.
Coastal Dive Site Summary: All the sites I have dived east and west of Dili were also shores dives and were mainly on reefs and bommies close to the shore and offered some excellent diving. The coast road in both directions from Dili is very scenic and although quite a lot of time is consumed driving to the sites, I really quite enjoyed the whole experience.
Atauro Dive Site Summary: Unfortunately I was unable to dive Atauro during my trip to Timor Leste as I was diving with Dive Timor Lorosae and their boat was out of action due to a force majeure situation and the replacement had yet to arrive from Australia. However I have heard some excellent things about Atauro though and I hope to dive there in the not too distant future…
I will update this location guide for Atauro once I have been there…
Jaco Dive Site Summary: I have also heard great things about Jaco, but it’s remote location means it can only really be dived from a liveaboard and I will also update this guide soon as I have been there.
Next Page: Dili Dive Sites – Tasi Tolu
Back To: Overview and History of Timor Leste