Pulau Kei Besar Island

Large island in the Kei archipelago, Maluku

Kei Besar, the larger Kei Island, keeps slower village life, limestone cliffs and remote beaches; visitors explore traditional settlements, kayak and snorkel along reefs.

Pulau Kei Besar at a Glance#

Address: Pulau Kei Besar, Kai (Kei) Islands, Maluku, Indonesia

Hours: Open 24 hours

Admission: Free

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About Pulau Kei Besar#

Pulau Kei Besar is one of the principal islands of the Kei (Kai) archipelago in southeastern Maluku, Indonesia. It is a large inhabited island known for its coastal villages and marine environment.

The island has long sandy beaches, fringing coral reefs and shallow lagoons that attract snorkelers and small-boat trips. Small fishing and village settlements line much of the coast and visitors also come for village stays and traditional local crafts. Sea routes link Kei Besar with neighboring islands in the Kei group for day trips and inter-island travel.

Kei Besar is traditionally inhabited by the Kei people and has been part of the regional administrative structures of Maluku since the colonial period; local communities have subsisted mainly by fishing and small-scale agriculture. Tourism infrastructure is modest and has grown slowly in recent decades, focused on community-based stays and boat excursions.

The island lies in the southeastern part of Maluku province within the Kei archipelago, off Indonesia’s eastern islands. The town of Tual on a nearby island serves as the main regional port and transport hub for connections to the rest of Maluku.

  • Access: Regular motorboat connections and small aircraft services arrive via the nearby town of Tual, which is the main gateway for the Kei archipelago.
  • Best time to visit: Dry season from April to October generally gives the calmest sea conditions for snorkeling and inter-island boat travel.

Tips for Visiting Pulau Kei Besar#

  • Plan travel in the eastern Indonesia dry season (roughly May-October) when sea conditions are more reliable and inter‑island boat services are less likely to be canceled due to weather.
  • Confirm boat schedules and connections in advance - public boats between Kei Besar, Kei Kecil and the regional hubs are infrequent, so coordinate arrival/departure times or prebook a local skiff through your guesthouse.
  • Stay in a local homestay to access village life and arrange guided trips to lesser‑visited beaches and snorkeling spots that many day visitors miss.

Best Time to Visit Pulau Kei Besar#

For Pulau Kei Besar, the mid-year dry months (roughly May-September) generally offer the most dependable sun and calmer seas.

Dry season (recommended)
May-Sep · 24-30°C
Drier weather, calmer seas and better conditions for boat travel, snorkeling and beach activities.
Wet season
Oct-Apr · 24-30°C
More frequent heavy showers and rougher seas; outdoor plans and boat schedules can be disrupted.

Weather & Climate near Pulau Kei Besar#

Climate

Pulau Kei Besar's climate is classified as Tropical Rainforest - Tropical Rainforest climate with consistently warm temperatures year-round. Temperatures range from 22°C to 30°C. Heavy rainfall (2673 mm/year), wettest in January.

Air Quality: AQI 30 Good
Best Time to Visit
OctoberSeptemberAugust
Temperature & Rainfall
Temperature Range
31°
Warmest Month
23°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Good 23° - 30° 27° 392 mm overcast 82% 2.8 m/s 2.3 extreme 12.3h
February Good 23° - 30° 27° 333 mm overcast 83% 2.9 m/s 2.6 extreme 12.2h
March Good 23° - 30° 27° 289 mm overcast 82% 2.5 m/s 2.4 extreme 12.0h
April Good 23° - 30° 27° 282 mm overcast 81% 2.2 m/s 2.3 extreme 11.9h
May Good 24° - 30° 27° 247 mm overcast 83% 2.4 m/s 2.0 very high 11.8h
June Good 23° - 29° 26° 204 mm overcast 85% 2.5 m/s 1.8 very high 11.7h
July Good 22° - 28° 25° 130 mm overcast 84% 2.7 m/s 1.8 very high 11.7h
August Very Good 22° - 28° 25° 96 mm overcast 83% 3.2 m/s 2.1 extreme 11.8h
September Very Good 23° - 29° 26° 78 mm partly cloudy 81% 2.7 m/s 2.4 extreme 12.0h
October Excellent 23° - 30° 27° 93 mm partly cloudy 79% 2.4 m/s 2.5 extreme 12.1h
November Very Good 24° - 31° 29° 182 mm partly cloudy 77% 2.1 m/s 2.5 extreme 12.3h
December Good 23° - 30° 27° 347 mm overcast 79% 2.4 m/s 2.3 extreme 12.3h

Nearby Attractions to Pulau Kei Besar#

Kai Besar
Kai Besar
Large Maluku island noted for rugged coastlines
Island 3.7 km