Discover the vibrant underwater world of yellow fish weaving through coral reefs in Raja Ampat. With an overhead view revealing a rugged shoreline and lush trees, this paradise is a must-see. Check your travel guide for the best time to visit this breathtaking destination.
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RAJA AMPAT

The Best Time to Visit Raja Ampat

When is the Best Season to Travel to Raja Ampat?

While much of Indonesia experiences more variable weather, Raja Ampat’s position near the equator means consistent conditions year-round. Expect daytime temperatures in the 80s and bright-blue skies marked by the occasional, localized rain shower no matter what the season. What makes Raja Ampat one of the best snorkeling destinations in the world—in addition to its spectacular marine diversity and health—is ideal water conditions for most of the year, with water temperatures that range from 83 to 86 degrees. 

We schedule our epic snorkeling adventure to avoid Raja Ampat’s monsoon rains. In particular, fall, winter, and spring provide excellent visibility, calmer seas, and waters filled with manta rays. The archipelago’s size and remote location mean there is never an abundance of visitors, but our small boats and unique route allow us to take full advantage of the solitude these isles provide. 

No matter the season, our decades of operating in Raja Ampat means that our Trip Leaders are especially adept at anticipating the local conditions, tides, and currents to make sure WT travelers are in the right place at the right time.

Nestled in the lush foliage of Raja Ampat, a bird with vibrant golden and white plumage perches gracefully on a branch. This idyllic scene embodies the essence of travel to this enchanting destination, where nature's splendor awaits whenever you choose to go.

raja ampat in the fall: september, october & november

Why Visit Raja Ampat in the Fall?

Unlike western and central Indonesia, which experience a rainy season during the fall, Raja Ampat sees drier conditions, though isolated showers aren’t uncommon. During this season you have the best chance to spot bird-of-paradise, when these rare, endemic, and beautiful birds are looking for mates. Fall (September, October & November) makes for fabulous snorkeling conditions in Raja Ampat with crystal-clear visibility.

What to Expect on Our Fall Tours

We usually schedule multiple departures in October, when currents allow for excellent snorkeling excursions. It’s also one of the best times to see manta rays, who gather in large numbers at “cleaning stations,” or high-density reefs, to get their gills, teeth, and skin groomed by small fish. While our itineraries steer clear of the typical visitor period, the shoulder month of November sees even fewer travelers.

A snorkeler swims above vibrant coral reefs illuminated by sunlight in the clear blue waters of Raja Ampat, a travel paradise where timing your visit rewards you with unmatched marine beauty.

raja ampat in the winter: december, january & february

Why Visit Raja Ampat in the Winter?

For calm and clear waters, visit in the winter (December, January & February), when Raja Ampat experiences its dry season. With less rain and thus less runoff from the land, water visibility is exceptional at this time. Cooler winds blowing southwest from far northern Asia bring reduced humidity, resulting in fantastic air clarity as well.

What to Expect on Our Winter Tours 

Excellent underwater conditions make for a busy winter season in Raja Ampat, but our insider track means you’ll be sure to have the archipelago’s shallow reefs to yourself. Book these departures early, as they’re very popular warm holiday escapes and usually the first to sell out.

Explore the colorful coral reef of Raja Ampat, teeming with diverse marine life. Vibrant corals and numerous fish swim in clear blue waters. Check a travel guide for the best time to visit this underwater paradise.

raja ampat in the spring: march, april, may & june

Why Visit Raja Ampat in the Spring? 

Those looking to have Raja Ampat to themselves will want to visit in the springtime (March, April, May & June), when visitors clear out ahead of the summer monsoon season and snorkeling conditions are still exceptional. While there are sometimes fewer manta rays in the waters in the spring, there are still plenty of ray-spotting opportunities. Spring typically offers the calmest waters, allowing for leisurely snorkels amid vibrant biodiversity.

What to Expect on Our Spring Tours 

Nothing quite compares to waking up aboard our Indonesian schooner and seeing your remote-island dreams all around you. During this quiet season, we’ll have our pick of shallow reefs to explore, with only the weather, tides, and currents guiding us.

A diver swims alongside three whale sharks in the crystal-clear waters of Raja Ampat, with reflections shimmering at the surface. For an unforgettable experience, consult a travel guide for the best time to visit this breathtaking destination.

raja ampat in the Summer: july & august

Why Don’t We Visit Raja Ampat in the Summer?

The southeast monsoons kick off in early summer, but even during this season, showers are short and contained. In July and August, the winds shift, creating rain, rough waters, and poor visibility in Raja Ampat.

Where Can I Snorkel in the Summer? 

Due to the heavier rainfall, we don’t host departures in July. Instead, WT travelers head to Cenderawasih Bay, a remote bay off the northern coast of Indonesia’s Papua province known as the “Galápagos of the East.” Our itinerary to this little known, pristine wilderness focuses on the star attraction: swimming with whale sharks.