Sambu Island Island

Southeast Asian islet in Riau Islands province

An island in Indonesia's Riau archipelago reachable by local ferries; visitors encounter fishing communities, mangrove-lined coasts and straightforward beach scenery for short coastal excursions.

Main image
COLLECTIE TROPENMUSEUM De Chinese zeilschepen Yonken Sin Tong Heng (links) en Tek Hwa Seng bij Poeloe Samboe TMnr 10010680.jpg
COLLECTIE TROPENMUSEUM Gezicht over Straat Malakka vanuit de haven met olietanks op Poelau Samboe TMnr 10018444.jpg
COLLECTIE TROPENMUSEUM Havengezicht met olietanks van de Shell op Poelau Samboe TMnr 10018445.jpg
Hutan Kecil di Pulau Sambu - panoramio.jpg

Sambu Island at a Glance#

Hours: No official hours (island access by boat)

Admission: Free to visit (boat access; local regulations may apply)

How to Get to Sambu Island#

Access primarily by boat from larger hubs in the Riau Islands (such as Batam or Bintan). Private skiffs and local ferries operate irregularly; check schedules in advance and confirm berth availability with local operators.

Tips for Visiting Sambu Island#

  • Arrange transport from Batam or nearby Riau Islands main ports-service can be irregular and seasonal.
  • Check local schedules for inter-island boats; smaller operators may not run daily.
  • Explore early morning for calmer seas and better light for photography-afternoons often get choppier.

Best Time to Visit Sambu Island#

Best visited in the drier months from April to October when crossings are more reliable.

Dry Season
April-October · 25-32°C
Calmer seas, easier boat crossings, and better conditions for snorkeling.
Monsoon/Wet Season
November-March · 24-30°C
Heavy rains and rougher seas make access more unpredictable.

Weather & Climate near Sambu Island#

Climate

Tropical climate with consistently warm temperatures year-round. Temperatures range from 23°C to 31°C. Heavy rainfall (2259 mm/year), wettest in December.

Air Quality: AQI 62 Moderate
Best Time to Visit
FebruaryMarchApril
Temperature & Rainfall
Temperature Range
32°
Warmest Month
23°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Good 23° - 29° 26° 210 mm overcast 85% 2.4 m/s 1.8 very high 11.9h
February Good 24° - 30° 27° 155 mm overcast 83% 2.6 m/s 2.1 extreme 12.0h
March Good 24° - 30° 30° 176 mm overcast 81% 2.0 m/s 2.2 extreme 12.0h
April Good 24° - 31° 30° 194 mm overcast 79% 1.7 m/s 2.1 extreme 12.0h
May Good 24° - 31° 31° 171 mm overcast 80% 1.7 m/s 1.9 very high 12.1h
June Good 25° - 31° 31° 156 mm overcast 80% 2.0 m/s 1.8 very high 12.1h
July Good 24° - 30° 31° 155 mm overcast 81% 2.1 m/s 1.8 very high 12.1h
August Good 24° - 30° 30° 171 mm overcast 81% 2.1 m/s 1.8 very high 12.1h
September Good 24° - 30° 30° 166 mm overcast 80% 1.9 m/s 1.8 very high 12.0h
October Good 24° - 30° 30° 195 mm overcast 79% 1.9 m/s 1.8 very high 12.0h
November Good 24° - 30° 27° 246 mm overcast 82% 1.7 m/s 1.8 very high 11.9h
December Good 23° - 29° 26° 264 mm overcast 85% 2.1 m/s 1.7 very high 11.9h

Nearby Attractions to Sambu Island#