Letti Islands

Islands Small Maluku island group in eastern Indonesia

Cluster of islands in Maluku province, eastern Indonesia, offering remote beaches, coral reefs and village-to-village boat travel; visitors seek diving, snorkelling and local fishing cultures.

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The Letti Islands (often rendered Leti or Letti) are a small group of islands in the Maluku province of eastern Indonesia, within the broad Maluku island region. They are part of the maritime area of Southwest Maluku and are characterised by small coastal communities.

The islands are primarily local in orientation, with economies based on fishing and small-scale agriculture and limited visitor infrastructure. They are of interest for regional travel and for studies of local languages and maritime culture.

Historically the Maluku islands were part of the wider spice-producing region that attracted European colonial powers, and the Letti group lies within that historical maritime context. Administrative control in modern times falls under Maluku provincial authorities.

The group sits in eastern Indonesia within the Banda Sea region; coordinates place them in the Maluku archipelago of eastern Indonesia.

Letti Islands
Letti Islands (Letti / Letti group), Maluku Province, Indonesia
-8.2167, 127.8333

Tips for Visiting Letti Islands #

  • Plan travel for the local dry season (roughly late April/May through September) when sea conditions in the Banda/Maluku region are calmer and inter‑island boat services are more reliable.
  • Arrange boat transfers well in advance from larger regional hubs (Ambon or other nearby Maluku towns) because scheduled services are infrequent and charter options may be required; confirm landing points and local permissions beforehand.

Best Time to Visit Letti Islands #

Best visited in the dry season (May-October) when rainfall is lower and sea conditions are calmer.

Dry season
May-Oct · 24-30 °C
Lower rainfall and calmer seas - the most reliable period for island hopping, snorkeling, and outdoor activities.
Wet season
Nov-Apr · 24-30 °C
Warmer but with frequent heavy rain and possible rough seas; travel can be disrupted by weather.

Weather & Climate near Letti Islands #

Climate
Temperature & Rainfall
Temperature Range
32°
Warmest Month
23°
Coldest Month
Monthly Conditions

January

Weather

2.6
UV Index
Extreme
12.4h daylight

February

Weather

2.9
UV Index
Extreme
12.3h daylight

March

Weather

2.6
UV Index
Extreme
12.0h daylight

April

Weather

2.4
UV Index
Extreme
11.8h daylight

May

Weather

2.0
UV Index
Very High
11.6h daylight

June

Weather

1.7
UV Index
Very High
11.5h daylight

July

Weather

1.9
UV Index
Very High
11.6h daylight

August

Weather

2.3
UV Index
Extreme
11.7h daylight

September

Weather

2.6
UV Index
Extreme
11.9h daylight

October

Weather

2.8
UV Index
Extreme
12.2h daylight

November

Weather

2.8
UV Index
Extreme
12.4h daylight

December

Weather

2.6
UV Index
Extreme
12.5h daylight

Nearby Attractions to Letti Islands