Terakhir diperbarui: Agustus 2026 · Harga & ketersediaan telah diverifikasi untuk musim 2026/2027
Raja Ampat’s diving season runs October to April, with November through March the prime core. Mid-year (May-September) brings wind and swell to the region, which is when serious itineraries move to Komodo instead. Here is the month-by-month picture, drawn from our own fleet operations rather than a brochure.
Raja Ampat Conditions by Month
| Bulan | Sea state | Diving & marine life |
|---|---|---|
| Januari | Calm, occasional showers | Prime — mantas reliable at the known cleaning stations |
| Februari | Calmest stretch in many crews’ logbooks | Prime — long windows for far sites (Misool, north Waigeo) |
| Maret | Calm, warm | Prime tail — big weeks with thinning boats |
| April | Season closing | Good early in the month, winding down; last expedition departures |
| Mei | South winds building | Off-season begins — many operators pause; crossings turn uncomfortable |
| Juni | Windy, exposed crossings rough | Off-season — quiet archipelago; value mainly for topside photographers in sheltered corridors |
| Juli | Peak south-wind period | Off-season — most fleets sailing Komodo instead; only opportunistic sheltered-water trips |
| Agustus | Wind easing late in month | Off-season tail — a few operators probe sheltered routes; conditions variable |
| September | Transition, still unsettled | Shoulder — season not yet open; crews reposition and refit ahead of October |
| Oktober | Settling — season opens | Cleaning stations restart; mantas returning; sites uncrowded |
| November | Calm, clearing | Prime conditions begin; manta activity building |
| Desember | Glassy mornings | Peak season underway; festive charters at anchor |
Two honest caveats, because month tables invite false precision: visibility and current in Raja Ampat vary site-by-site and week-by-week within every month above, and wildlife keeps its own calendar — the table describes what our cruise directors plan around, not a guarantee.
The Two 2027 Windows — and How They Fill
A calendar-year 2027 trip means one of two windows: January-April (the tail of the 2026-27 season) or October-December (the opening of 2027-28). Both fill from the ends inward — January and December first, the shoulder weeks last — so flexibility in the middle weeks is worth real money in vessel choice. Booking-pressure specifics belong to the 2027 charter calendar; this page is about the water.
Quiet Months with Prime Conditions
The underrated picks: late October, when conditions are already strong but the season’s crowd has not arrived; and March, when boats thin out while the sea stays calm. Both windows give the famous sites — Cape Kri, Manta Sandy, Piaynemo’s lagoons — at their least contested, and both pair with the itineraries on our Raja Ampat tour packages hub.
Pertanyaan Sering Diajukan
What is the best month to dive Raja Ampat?
November through March is prime, with February the calmest stretch in many crews’ logbooks. October and April bracket the season with strong conditions and fewer boats.
Is November a good time for Raja Ampat?
One of the best — the season has settled, the cleaning stations are active, and the December crowd has not yet arrived. Returning divers book it first.
Is the rainy season dangerous in Raja Ampat?
Raja Ampat sits near the equator, so short showers happen year-round without defining the seasons; what matters is the mid-year wind-and-swell period (May-September), when crossings get uncomfortable and fleets reposition. Inside the October-April window, weather is managed by routing, not endurance.
Can non-divers enjoy a Raja Ampat season trip?
Fully — snorkellers get the mantas and jetty reefs from the surface, the karst hikes ask nothing but legs, and the island geography (mapped in our Raja Ampat islands guide) rewards anyone with eyes. Charter formats live on the Raja Ampat yacht charter page.
Match your month to the right route: WhatsApp +62 811 3823 875 or [email protected].
