Raja Ampat · Month comparison

May vs July

May ranks #1 overall vs July at #7. Pre-peak sweet spot — dry season has arrived, visibility at 25–30m, and the crowds haven't caught up with the conditions yet.

Raja Ampat May — Pyanemo viewpoint aerial dry season

May

#1 of 12 months

Best match

Pre-peak sweet spot — dry season has arrived, visibility at 25–30m, and the crowds haven't caught up with the conditions yet.

  • 25–30m visibility in dive sites including the famous Cape Kri fish count spot
  • Liveaboard prices still 15–20% below July–August peak
Raja Ampat July — turquoise islands aerial peak season

July

#7 of 12 months

Strong option

European summer drives peak demand despite being the wet season on the calendar — prices hit their highest while conditions remain excellent.

  • Peak diving conditions: calmest seas, best visibility of the year at 25–30m
  • Full complement of liveaboard operators running all itineraries
FactorMayJuly
Weather score
9
9
Value score
7
3
Crowd score
7
3
Events score
3
4
Atmosphere
9
8
Avg high temp31°C30°C
Monthly rain95mm50mm
Daily sunshine7hrs8hrs

May trade-offs

  • Some liveaboard routes still avoiding southern passages until June
  • Fewer dive operators running than July–August — less schedule flexibility

July trade-offs

  • Peak liveaboard pricing — 10-day trip can exceed $4,000 USD per person
  • Popular homestays on Arborek and Sawinggrai fully booked months ahead
Scores compare months within Raja Ampat. Climate data: Open Meteo ERA5 30-year normals (1991–2020). Methodology →