The main thing to know about diving Indonesia is that you’ll see an influx of marine life that you have likely never seen before in your life.
This area is home to over 3000 different species of fish, which is double the amount you’d find in the Great Barrier Reef.
Indonesia is well-known for its biodiversity, which makes it a popular spot for tourists and professional wildlife photographers alike.
There are over 17,508 islands to be found within the Coral Triangle, making this area by far one of the most beautiful places to visit.
We can guarantee you inevitably won’t run out of breathtaking experiences, and incredibly unique diving trips that nowhere else in the world has to offer.
Not to mention it’s also home to an assortment of World War II relics that can be found deep in the trenches.
Did you know that Indonesia is home to up to 20% of the world’s coral reefs?
This feature in itself is what makes the islands have some of the most diverse marine life when compared to anywhere else.
You can guarantee there will be an experience for every type of diver upon your arrival since there are underwater volcanic mountains, deep water trenches, and sunken wrecks to explore.
Another notable feature of this area is that you can scuba dive relatively anywhere.
Due to their exceptional water conditions, you can likely dive during any time of the year as well, which helps to make planning a trip substantially easier.
Underwater photography has undoubtedly never been the same ever since the dive spots in Indonesia have been explored, as they are far above what you would ever expect.
The Best Time for Scuba Diving
As mentioned, you can dive year-round in Indonesia, though the water conditions will differ depending on the season.
Most divers find the best time to get into the water is during the dry season, which falls between April and October.
During this time of the year, you’ll have exceptional visibility combined with calmer currents.
If you’re looking for a more exhilarating experience, we highly recommend visiting the area during their rainy season, which falls from November to March.
During your trip, be sure to visit the Komodo Islands, as you are likely to see an assortment of manta rays you won’t soon forget.
Considering Indonesia is quite large, the weather is going to change depending on your location.
Often, one island may have calm and warm waters while another island may be choppy and difficult to navigate.
The marine life in Indonesia is something you won’t soon forget, especially since it is in abundance.
The best part is that not only are there an assortment of species, but they are also very likely to be in your area when you get into the water.
For someone searching for jaw-dropping and breathtaking photographs, this is by far one of the most affordable and convenient locations to visit.
Below is a list of the most prevalent species around the islands and the months you’re most likely to see them:
- Sharks (January to December)
- Rays (January to December)
- Fish (January to December)
- Sunfish (August to October)
- Seahorses (March to November)
- Manatees (January to December)
- Turtles (January to December)
- Dolphins (January to December)
Diving Conditions and Difficulty
Overall, diving in Indonesia is mixed, which is why it is such a fantastic location for families, couples, and solo divers.
You can experience numerous sites ideal for beginners and other locations better for highly experienced divers.
With the ability to find numerous underwater amazements such as World War II wrecks and sunken caverns, you’ll never get bored during your time at the islands.
It’s important to note, though, that as there are hundreds of dive spots, it’s always best to get the opinion of professional diving instructors.
Depending on your skill level, they will recommend you visit and avoid certain spots to keep you safe while in the water.
Recommended Diving Training
Diving in Indonesia is quite simple, even as a beginner, and with the ability to pick and choose from an abundance of dive spots.
Many find that learning how to scuba dive in the area is an incredible experience and can be quite more affordable than taking lessons at home.
Our first recommendation for certifications is to obtain an Open Water Diver certification, at least, as this course will go over the basics.
If you are already certified, there are many options available to prepare you for the hundreds of spots you might visit.
A Deep Diver and Enriched Air course can be a fantastic option for people who want to explore wrecks well below the surface.
It may also be a great idea to consider a Drift Diver course to help prepare you for different water conditions that you are bound to experience.
The Best Diving Sites in Indonesia
It’s now time to get into the best diving sites in Indonesia that you’ll love to explore, as there is a wide variety to consider.
As one of the world’s most popular diving destinations, Bali is also known as the “Islands of the Gods”.
Filled with an exceptional number of reefs, brilliant culture, and majestic scenery that will leave you mystified, it’s undoubtedly an all-inclusive destination.
You’ll be able to view seasonal Mola, experience fantastic drift dives, and view the natural habitat of some of the world’s manta rays.
If you’re searching for crystal clear waters, we highly recommend visiting Java.
This location is also exceptional for families who have members uninterested in diving, as you’ll find an extensive collection of beautiful temples and mountainsides to explore on land.
One of the most iconic features of Indonesia is the fact that it is home to Komodo dragons, and the Komodo Islands do not disappoint.
If you’re on the hunt for excitement and adventure, we highly recommend either shore-based or liveaboard trips for the whole family.
All the dive sites they have available will keep you occupied for your entire trip as the sites are packed with reef sharks, eagle rays, coral reefs, and more.
4. Southeast Sulawesi
Colorful diving is by far the most exciting thing you’ll experience in Southeast Sulawesi, especially if you’re looking for spots away from popular tourist destinations.
Home to walls, rocks, and brilliant reefs, the diving spots in this area are easily something you’ve dreamed of.
With over 25 pristine coral reefs and up to 900 species of fish, even underwater photographers will be able to find activities that suit their needs.
Above all else, the waters in this area get as warm as 91°F and have crystal clear visibility 365 days each year.
Diving Indonesia: Final Thoughts
Indonesia has an exceptional number of locales for divers to experience, from plenty of underwater wrecks to natural formations.
As an area that is home to over 3000 fish species, not to mention an assortment of pelagics, there’s something for everyone.
Diving Indonesia is easily a trip that you’ll never forget and that will give you a new experience every time you visit.