SSI ITC Dive Resort Oceans 5 Gili Air Blog Posts
A Philosophy Rooted in Conservation and Community Since opening its doors in 2010, Oceans 5 Gili Air has embraced a philosophy that goes far beyond teaching scuba diving. From the very beginning, conservation and community have been at the heart of its operations. Oceans 5 …
The Gili Matra Marine Park The Gili Islands — Gili Trawangan, Gili Meno, and Gili Air — are more than just stunning tropical getaways with white sand beaches and turquoise waters. They are located within one of Indonesia’s top ten marine parks, the Gili Matra Marine Park, …
When guests walk into Oceans 5 Gili Air, they’re greeted by smiles at the reception, warm welcomes from instructors, and the buzz of divers prepping gear. The boats depart with excitement, the instructors guide students through their first breaths underwater, and divemasters lead guests across the vibrant reefs. But behind every successful dive—behind every satisfied smile and underwater memory—stand three of the most important individuals at Oceans 5. Yet, most guests never learn their names.
Meet Irwan, Main, and Ram—the unsung heroes of the dive shop.
You won’t find Irwan, Main, or Ram briefing students or guiding fun dives. They don’t lead Discover Scuba Diving sessions or teach rescue skills in the pool. Instead, you’ll catch glimpses of them moving purposefully around the dive shop—perhaps stopping briefly for a quick coffee before quietly loading or unloading tanks. And then, they disappear again, heading to the back of the resort where few guests venture: the compressor room.
It’s here, tucked away from the cheerful chaos of daily dive life, that the heartbeat of Oceans 5 Gili Air lies. Because without properly filled tanks—clean, dry, perfectly mixed air or nitrox—there can be no diving. And maintaining that heartbeat is the responsibility of these three men.
In 2024, Oceans 5 underwent a massive transformation behind the scenes. The dive center had always prided itself on offering safe, high-quality diving, but the team knew it was time to take the next step. A complete overhaul of the compressor room was initiated, and with it came state-of-the-art equipment: a membrane system, a dedicated nitrox system, an air cooling unit, and a booster pump—all meticulously installed under the guidance of Ary from Dive Sports Indonesia, a trusted equipment expert with decades of experience.
It wasn’t just about upgrading the gear; it was about empowering the people who use it. Ary provided intensive training for Irwan, Main, and Ram, ensuring they understood every detail of the new systems. From gas analysis and filtration checks to moisture control and oxygen blending techniques, the training elevated them from tank fillers to gas technicians.
For the average diver, a full tank is just part of the dive setup. But at Oceans 5, the quality of air is non-negotiable. Every tank must be:
If even one tank is not up to standard, it could result in dive delays, safety concerns, or worse—health complaints from guests. That’s why Irwan, Main, and Ram treat every tank with utmost care. They test, log, analyze, and monitor each fill with a precision that reflects the professionalism at the core of Oceans 5.
It’s not an easy job. From 8:00 in the morning until 17:00, seven days a week, they manage hundreds of tanks. They coordinate tank logistics, ensure proper cooling times, and respond to the needs of instructors and divemasters who rely on a constant stream of perfect tanks for training and fun dives.
Irwan, with his calm and steady demeanor, is often the first one in the compressor room each morning. His attention to detail ensures that every system is checked before the first tank is filled. He’s the one who double-checks the logbooks and notices if a filter needs changing.
Main, energetic and precise, is the logistics master—making sure empty tanks are swapped out efficiently and that every dive team gets what they need without delay. His coordination is what keeps the flow smooth between dive shop and compressor room.
Ram, the youngest of the three, brings a sharp eye and growing expertise. Since the compressor upgrade, he’s taken a deep interest in nitrox blending, mastering the art of getting the perfect mix every time. He’s often the one calibrating the nitrox analyzer and preparing tanks for deep or long dives.
Together, these three men are a team that operates like a well-oiled machine. They rarely make mistakes—and when they do, they catch them before anyone notices. Their dedication is not flashy or loud, but it’s the kind that holds the entire operation together.
Every diver at Oceans 5 can thank Irwan, Main, and Ram for making their dives not only possible but safe. The dive center’s commitment to quality doesn’t end with instruction, briefings, or conservation—it begins, quite literally, with the air that fills the tank.
Without their quiet precision, the seamless experience guests enjoy would crumble. There would be no confident instructor courses, no fun dives to Shark Point, no rescue courses in the bay. Every breath underwater depends on their behind-the-scenes work.
So next time you walk into the dive shop and see someone rolling in a trolley of full tanks or quietly sipping coffee near the compressor room entrance, take a moment. That might be Irwan, Main, or Ram—the invisible legends of Oceans 5 Gili Air.
They won’t ask for recognition. But they deserve it.
Because without them, there would be no diving.
And without diving, there would be no Oceans 5.
Is Scuba Diving Dangerous? Understanding the Risks, Realities, and Safety of Diving at Oceans 5 Gili Air One of the most frequently asked questions we get at Oceans 5 Gili Air is, “Is scuba diving dangerous?” And it’s a fair question—when people imagine diving, they often think …
Jellyfish—graceful, translucent drifters of the ocean—can bring a moment of wonder when spotted underwater. But for many divers and swimmers, an encounter with a jellyfish is far from magical. A sting from these gelatinous creatures can lead to anything from a mild itch to a …
It was an amazing evening in the harbor of Gili Air. As the sun began to set and painted the sky in soft hues of orange and pink, a dedicated team of divers gathered for a mission that went beyond exploration—it was about action, care, and commitment. This time, the cleanup dive was initiated by a passionate team of three Instructor candidates and one Divemaster candidate from Oceans 5 Gili Air.
Their goal? To clean the underwater world right in front of the island, and to inspire others through action. What they achieved in just one dive was remarkable: they surfaced with 38 kilograms of marine debris, removing threats to the reef and marine life that call the harbor home.
This was no ordinary dive. It was a reflection of Oceans 5’s values: that every diver has a responsibility to protect the environment, and that even one dive—especially at the right moment—can make a difference.
The Gili Air harbor is a bustling place during the day, full of fast boats, snorkelers, divers, and beachgoers. But in the evening, as the activity slows and the water calms, it reveals another side—one that often goes unseen. That’s when the Oceans 5 team slipped below the surface.
Even though the area is part of the Gili Matra Marine Park, trash still finds its way into the water. Seasonal currents, tides, and runoff from nearby islands funnel debris into the harbor—making it a hotspot for marine litter. Conducting the cleanup in the early evening not only gave the team better visibility but also highlighted the peaceful and rewarding experience of giving back to the ocean at dusk.
As the light faded and dive torches clicked on, the team got to work. They didn’t dive for fun or training—they dove for impact.
With mesh bags in hand, they navigated the sandy bottom of the harbor, collecting everything from discarded plastics to fishing lines and rusted metal. The mood was focused but joyful. Every piece of trash recovered meant one less danger to the ocean.
And as they surfaced just after sunset, their bags heavy and their smiles wide, they knew they had done something meaningful. The total? 38 kilograms of harmful debris removed from the marine park. It was a dive that left everyone with a sense of pride—and a stronger connection to the underwater world they’ve pledged to protect.
At Oceans 5 Gili Air, conservation isn’t an add-on. It’s a way of life. Every diver who trains at the center, whether as a beginner or future instructor, is taught that respect for the marine environment is just as important as mastering buoyancy or navigation.
This cleanup dive was part of a larger philosophy: that dive professionals should lead by example. At Oceans 5, environmental ethics are built into every course and every briefing. There’s a strict no-touch policy, a focus on neutral buoyancy, and a clear message that the ocean is not our playground—it’s our responsibility.
The decision to let SSI Instructor and Divemaster candidates lead the cleanup was intentional. As future dive professionals, these individuals are the next generation of underwater ambassadors.
They didn’t just dive—they organized. They planned the cleanup, led the safety briefing, delegated roles, and motivated others. In doing so, they embodied the leadership and environmental values that Oceans 5 Gili Air strives to instill in every professional-level candidate.
By taking ownership of the project, they gained real-world experience that goes far beyond the pages of the SSI Instructor Manual. They became role models.
The timing of the cleanup—just before and during sunset—gave the dive a magical quality. And it didn’t go unnoticed. Locals and tourists walking along the harbor stopped to ask questions, take photos, and even offer to help.
Once the team surfaced and laid out the trash they’d recovered, people gathered to look at what had been pulled from the sea. Flip-flops, plastic bottles, glass shards, bits of rope—it was a stark reminder of how much human waste ends up in our oceans. But it was also a powerful demonstration of what a few dedicated people can accomplish.
Inspired? You don’t have to wait for the next organized cleanup to make a difference.
At Oceans 5, cleanup dives are open to anyone—certified divers, students, and even non-divers who want to join the Friday beach cleanups at 17:00. And if you’d like to do an underwater cleanup dive, just ask at the dive shop. The team will gladly help organize a safe, impactful experience for you.
Whether you want to organize a personal cleanup dive, join the next event, or simply learn more about how to dive sustainably, Oceans 5 is ready to help.
The 38kg of collected trash included:
Each item collected represents potential danger for marine life—from entanglement and ingestion to habitat damage. That’s why every cleanup, no matter how small, matters.
Oceans 5 doesn’t stop at cleanups. They actively partner with:
Together, these partnerships help create a culture of continuous conservation—both on land and underwater.
Too often, divers think of value in terms of visibility, marine life, and dive site fame. But dives like this evening’s harbor cleanup remind us of another kind of value: impact.
By cleaning the harbor, the SSI Instructor and Divemaster candidates made their mark not just as divers—but as stewards of the sea.
And they left behind more than a clean dive site. They left inspiration. They left awareness. And they sparked the kind of evening that reminds us why we fell in love with diving in the first place.
Join us for a cleanup dive. Whether you’re a newly certified diver, a seasoned instructor, or someone who simply cares about our oceans, your effort makes a difference.
Together, we can ensure that Gili Air—and the world’s reefs—remain healthy, beautiful, and thriving for generations to come.
Next cleanup: Every Friday at 17:00
Underwater cleanup? Just request one at the Oceans 5 Dive Shop!
Let’s dive into action—because the ocean needs more than just visitors. It needs protectors.
The Newest Development on Gili Air: A Safe Haven for Island Cats The tranquil island of Gili Air is often praised for its white sand beaches, welcoming locals, and laid-back atmosphere—but beneath the postcard-perfect surface lies a growing movement of sustainability, community care, and compassion. …
How Gili Air Is Turning Glass Bottles into Bricks A Sustainability Revolution Begins The island of Gili Air, known for its turquoise waters, vibrant coral reefs, and laid-back atmosphere, is undergoing a quiet revolution. Not in politics or tourism, but in waste management—specifically in how …
The Gili Islands—Gili Trawangan, Gili Meno, and Gili Air—are often described as paradise on earth. With their white-sand beaches, turquoise waters, and laid-back charm, they’ve become one of Southeast Asia’s top destinations for divers of all levels. Whether you’re a newly certified Open Water Diver or a seasoned professional, the Gilis offer a diving experience that’s hard to beat. But the question many divers ask before booking their holiday is: When is the best time to dive the Gili Islands?
The answer isn’t just about the weather or visibility—though those play a major role. It’s also about the kind of dive experience you’re after: do you prefer quiet reefs teeming with life, or a social diving holiday with lots of fellow underwater enthusiasts? In this article, we’ll explore what each season around the Gilis has to offer and why certain months might be more ideal depending on your preferences. We’ll also share how Oceans 5 Gili Air ensures a quality dive experience year-round, even during the busiest months.
To understand the best times for diving, it’s helpful to break the year down into three distinct periods:
Let’s dive into what each season has to offer for divers.
This is the most popular time of year to visit the Gili Islands. With dry skies, calm seas, and great underwater visibility, it’s easy to see why. Water temperatures hover between 28-30°C, and the coral reefs are vibrant and full of life. Visibility often reaches 20-30 meters, making it the perfect time for wide-angle photography and spotting larger marine life like reef sharks and turtles.
However, popularity has its trade-offs.
At Oceans 5 Gili Air, even during these packed months, we maintain a maximum ratio of 4 customers per instructor or divemaster. This ensures that you’ll still get a high-quality, personalized experience regardless of how full the boat might be. That policy reflects our belief that diving should never feel rushed or impersonal—something often lost at larger operations during peak periods.
While technically part of the high season, July and August deserve their own category. These months coincide with European summer holidays, so it’s the busiest time of year across the islands. Dive shops are bustling, restaurants are full, and accommodation is often fully booked weeks in advance.
If you’re a diver who thrives on social energy and meeting like-minded people, this may be the perfect time for you. You’ll meet divers from all over the world, enjoy lively beach nights, and dive in perfect tropical conditions. But if your idea of paradise is a quiet reef shared with just your buddy and a curious turtle, you might want to plan around these months.
At dive sites like Shark Point and Meno Wall, you’ll likely see more bubbles than fish if you’re diving with larger groups. However, Oceans 5 Gili Air does its best to avoid the crowds. Our experienced dive team knows the sites inside out and will plan around peak times, heading out early or choosing alternative dive spots to give you a more peaceful experience whenever possible.
Now let’s talk about what we believe is the best time to dive the Gili Islands: March to June and October to November.
These shoulder-season months offer the perfect balance. The islands are less busy, the dive sites are more relaxed, and the marine life is just as active as during the high season. Visibility is still fantastic, and the water remains warm and welcoming.
At Oceans 5 Gili Air, we often recommend these shoulder-season months to guests who ask for the “real Gili experience.” It’s quieter, more personal, and lets you connect with both nature and local culture in a more meaningful way.
These months are part of the rainy season in Indonesia. While diving is still possible and many dive shops—including Oceans 5—remain open, you may experience occasional rain showers and choppier seas. The visibility can vary, and there are more days with stronger currents and waves, especially during January and early February.
However, the Gili Islands are in a relatively dry microclimate compared to other parts of Indonesia. Even during rainy season, it often rains only in short bursts, mainly at night or early in the morning. Some divers actually enjoy the rainy season because it’s even quieter, and accommodation is cheaper.
If you’re an advanced diver looking to explore muck diving sites or enjoy macro photography, the rainy season also brings out a variety of unique critters around nearby Lombok dive sites such as Teluk Nara and Mentigi Bay.
Still, for a first-time visitor hoping to experience the full beauty of the Gilis, we suggest sticking to the drier and calmer months.
Here’s a quick guide to what you can expect throughout the year:
| Month | Conditions | Crowds | Dive Highlights |
|---|---|---|---|
| January | Rainy, windy | Quiet | Unique critters, occasional rough sea |
| February | Rainy, variable | Very quiet | Macro life, some strong currents |
| March | Improving weather | Low | Calm seas, great visibility, few divers |
| April | Dry, calm | Low | Ideal for courses, turtles galore |
| May | Dry, clear | Moderate | Schooling fish, perfect for fun diving |
| June | Start of high season | Moderate | Visibility peaks, marine life in full swing |
| July | Peak season | High | Excellent diving, but very busy |
| August | Peak season | High | Great diving, popular with courses and groups |
| September | Slightly calmer | Moderate | Reefs less busy, consistent conditions |
| October | Great weather | Low | Warm water, fewer divers, perfect reef time |
| November | Start of rains | Low | Still calm, some clouds, ideal for diving |
| December | Unpredictable | Moderate | Holiday crowds, but variable diving conditions |
Regardless of when you visit, Oceans 5 Gili Air makes your dive experience exceptional. Whether it’s peak season or the quiet months, we keep our group sizes small, never exceeding 4 divers per guide or instructor. This isn’t just about luxury—it’s about safety, comfort, and giving you the best chance to learn, relax, and enjoy the underwater world.
Our dive team includes highly trained professionals who’ve been diving these sites for years. They know how to find turtles hiding behind corals, where the pygmy seahorses like to chill, and how to read the tides and currents to keep your dives fun and safe.
We also schedule our dive departures strategically to avoid the crowds. While other boats rush out at the same time every day, we stagger our trips to visit the best sites when they’re the least busy.
If you’re traveling with non-divers, visiting during quieter months makes the entire trip more enjoyable. Gili Air is vibrant all year—there are still yoga classes, cooking workshops, traditional music events, and plenty of beachfront dining. And let’s not forget those epic Gili sunsets, best enjoyed with a coconut in hand and your feet in the sand.
There’s really no bad time to visit the Gili Islands—but the best time for you depends on your diving style and travel preferences.
No matter when you come, Oceans 5 Gili Air is ready to welcome you with small dive groups, experienced instructors, and a focus on quality over quantity. Whether you’re doing your first dive or earning your SSI Instructor certification, we’ll make sure you experience the best of what the Gili Islands have to offer—above and below the surface.
The Importance of a Slow and Controlled Descent In the world of scuba diving, many divers spend a lot of time focusing on the excitement of what happens during the dive: the marine life, the buoyancy control, the navigation, or that picture-perfect wreck lying silently …