Diving in Komodo in November

Conditions in November

So, you’re thinking about diving Komodo in November? Excellent choice, though it's important to set your expectations right for this transitional period. November marks the cusp of the shift from the dry, clear season to the wetter, windier west monsoon. This means the conditions can be a bit of a mixed bag, offering a taste of both worlds. Generally, you can still expect plenty of sunshine, especially in the first half of the month, but don't be surprised by an occasional afternoon shower or a few days of overcast skies as the month progresses.

Sea state in November is typically still quite pleasant. While the strong southerly winds of the dry season are starting to die down, you might encounter a bit more chop on the surface compared to the calmest dry season months. However, this is rarely disruptive to diving and transfers between dive sites remain comfortable on a well-equipped liveaboard. Water temperatures are consistently warm, hovering around a delightful 27-29°C (81-84°F) throughout the park. This means you’ll be comfortable in a lighter wetsuit, which we'll get into shortly.

Visibility can be fantastic, often ranging from an impressive 15 to 30 meters (50 to 100 feet), particularly around the northern sites. However, as the currents begin to shift, you might encounter localized areas of reduced visibility, especially closer to the channels and nutrient-rich upwellings that bring in all the amazing pelagic life. Komodo is renowned for its currents, and November is no exception. They are still strong and predictable, making for exhilarating drift dives, but always under the watchful eye of your experienced dive guides. This is a time when the currents are truly nurturing the ecosystem, bringing in the food that fuels the incredible marine biodiversity.

What you will see

November in Komodo is a spectacular time for marine life encounters, truly living up to its reputation as a global hotspot of biodiversity. This transitional month often means you get to experience the best of both seasons. The nutrient-rich waters fueled by the shifting currents are a magnet for large pelagics, and you can expect breathtaking encounters with the stars of Komodo. Mantas are often in abundance, especially around cleaning stations like Manta Point and Karang Makassar. Witnessing these graceful giants glide effortlessly overhead, often in groups, is an unforgettable experience. You’ll frequently spot reef sharks – blacktip, whitetip, and even the occasional grey reef shark patrolling the reefs and channels.

Beyond the headline acts, Komodo’s vibrant reefs are bursting with life. Keep your eyes peeled for schools of bumphead parrotfish, giant trevally, and barracuda swirling through the clear waters. The diverse topography, from dramatic pinnacles to lush coral gardens, provides a home for an incredible array of fish species. You’ll be treated to a colourful display of angelfish, butterflyfish, and snappers, along with the chance to spot tuna and even eagle rays gracefully winging their way through the blue.

And if macro is your passion, Komodo still delivers in November. The deeper cracks and crevices of dive sites hold a treasure trove of smaller creatures. Look closely for pygmy seahorses clinging to gorgonian fans, an astounding variety of nudibranchs in every colour imaginable, and elusive ghost pipefish. Octopus, cuttlefish, and various crustaceans are also common finds, proving that Komodo is as fascinating up close as it is from a distance. The combination of pelagic action and rich reef life makes November an exceptionally rewarding time for photography, capturing both the big and the small.

Top dive sites this month

For a phenomenal November Komodo experience, focus on a blend of the park’s legendary sites. You absolutely cannot miss Manta Point (Karang Makassar), a consistent performer where the gentle giants congregate for cleaning and feeding. The currents here can be zesty, but they are what bring the mantas in, so hold on and enjoy the show! Another powerhouse dive site for pelagic action is Castle Rock, known for its thrilling currents and frequent sightings of grey reef sharks, giant trevally, and barracudas schooling. The sheer abundance of fish life here is astounding.

Further south, Batu Bolong remains a perennial favourite. This iconic pinnacle, perfectly positioned to catch the rich currents, is an explosion of colourful soft corals and teeming reef fish. While the currents can be strong around the exposed pinnacle, the protected sides offer sheltered diving with incredible biodiversity. For variety, Cannibal Rock offers a different experience with its incredible soft coral gardens and a higher chance of spotting macro life like frogfish and nudibranchs. And to round out your itinerary, consider spending time in the northern areas like Siaba Besar, a renowned turtle haven, where you can often spot multiple green and hawksbill turtles resting or feeding. These sites consistently provide the best conditions and marine life encounters as Komodo transitions into the west monsoon.

Practical tips for your trip

When packing for your Komodo dive trip in November, given the consistent water temperatures of 27-29°C (81-84°F), a 3mm shorty or a full 3mm wetsuit should be perfectly sufficient for most divers. If you’re prone to getting cold or plan on doing multiple dives a day, a 5mm suit might offer a bit more comfort, but it’s rarely a necessity. Remember to pack light, breathable clothing for above deck, and definitely bring a rain jacket or poncho for those intermittent afternoon showers we mentioned. Don't forget your reef-safe sunscreen, a wide-brimmed hat, and insect repellent.

November is excellently suited for experienced divers who are comfortable with currents, as Komodo’s dynamic underwater environment is a significant draw. While there are certainly sites suitable for beginners, the iconic adrenaline-pumping dives often involve stronger currents. Liveaboard availability in November tends to be good, as it's not quite peak season like the dry months, but not as quiet as the heavy monsoon either. This means you might find good deals and a slightly less crowded experience. Book your liveaboard well in advance to secure your spot on your preferred vessel, as the best boats still fill up quickly. Finally, be aware that marine park fees are applicable and usually paid on board; your liveaboard operator will guide you through this. Prepare for an unforgettable adventure!