Gag Island

Island Remote Indonesian island with historic nickel mines

A small Indonesian island in Southwest Papua, reached by boat and defined by coastal communities and surrounding reef; visitors come for basic island scenery and local fishing activity.

Gag Island
-0.4431, 129.8808

How to Get to Gag Island #

Access typically from Sorong by chartered boat; arrangements should be made through local operators. Sorong is the regional transport hub with flights from Makassar and Jakarta.

Tips for Visiting Gag Island #

  • Gag Island is primarily a nickel-mining site - access is restricted in some zones; check local permissions.
  • Boat transfers usually leave from Sorong - plan logistics carefully and coordinate with operators in advance.
  • Be mindful of environmental impact; mining has damaged reefs and mangroves in places.

Best Time to Visit Gag Island #

Better accessed in the dry season; industrial activity can affect visitor plans.

Dry season
May-Oct · 24-31°C
Calmer seas and easier boat access.
Wet season
Nov-Apr · 24-30°C
Heavier rains and rougher seas; some operations may pause.

Weather & Climate near Gag Island #

Climate

Gag Island's climate is classified as Tropical Rainforest - Tropical Rainforest climate with consistently warm temperatures year-round. Temperatures range from 23°C to 30°C. Heavy rainfall (2537 mm/year), wettest in June.

Best Time to Visit
OctoberNovemberApril
Temperature & Rainfall
Temperature Range
30°
Warmest Month
24°
Coldest Month
Monthly Conditions

January

January is warm with stifling humidity (dew point 24°C). Significant rainfall (154 mm) and mostly overcast skies.

67 Good

Comfort

27°
Feels Like Warm
27°C
Temperature
23° 30°
83%
Humidity
Very Humid

Weather

154 mm
Rainfall
2.2 m/s
Wind
Calm
2.4
UV Index
Extreme
12.0h daylight

February

February is warm with stifling humidity (dew point 24°C). Significant rainfall (164 mm) and mostly overcast skies.

67 Good

Comfort

27°
Feels Like Warm
27°C
Temperature
23° 30°
82%
Humidity
Very Humid

Weather

164 mm
Rainfall
2.3 m/s
Wind
Calm
2.6
UV Index
Extreme
12.0h daylight

March

March is warm with stifling humidity (dew point 24°C). Significant rainfall (174 mm) and mostly overcast skies.

67 Good

Comfort

27°
Feels Like Warm
27°C
Temperature
23° 30°
82%
Humidity
Very Humid

Weather

174 mm
Rainfall
2.3 m/s
Wind
Calm
2.6
UV Index
Extreme
12.0h daylight

April

April is warm with stifling humidity (dew point 24°C). Heavy rain (214 mm) and partly cloudy skies.

69 Good

Comfort

27°
Feels Like Warm
27°C
Temperature
23° 30°
81%
Humidity
Very Humid

Weather

214 mm
Rainfall
2.0 m/s
Wind
Calm
2.5
UV Index
Extreme
12.0h daylight

May

May is warm with stifling humidity (dew point 25°C). Heavy rain (282 mm) and partly cloudy skies.

69 Good

Comfort

27°
Feels Like Warm
27°C
Temperature
23° 30°
81%
Humidity
Very Humid

Weather

282 mm
Rainfall
2.0 m/s
Wind
Calm
2.3
UV Index
Extreme
12.0h daylight

June

June is warm with stifling humidity (dew point 24°C). The wettest month with heavy rain (328 mm) and mostly overcast skies.

65 Good

Comfort

26°
Feels Like Warm
26°C
Temperature
23° 29°
82%
Humidity
Very Humid

Weather

328 mm
Rainfall
2.1 m/s
Wind
Calm
2.0
UV Index
Extreme
12.0h daylight

July

July is warm with stifling humidity (dew point 24°C). Heavy rain (320 mm) and mostly overcast skies.

65 Good

Comfort

26°
Feels Like Warm
26°C
Temperature
23° 29°
83%
Humidity
Very Humid

Weather

320 mm
Rainfall
2.5 m/s
Wind
Calm
2.1
UV Index
Extreme
12.0h daylight

August

August is warm with muggy conditions (dew point 24°C). Heavy rain (253 mm) and partly cloudy skies.

69 Good

Comfort

26°
Feels Like Warm
26°C
Temperature
23° 29°
82%
Humidity
Very Humid

Weather

253 mm
Rainfall
2.6 m/s
Wind
Calm
2.3
UV Index
Extreme
12.0h daylight

September

September is warm with muggy conditions (dew point 24°C). Heavy rain (201 mm) and partly cloudy skies.

69 Good

Comfort

26°
Feels Like Warm
26°C
Temperature
23° 29°
82%
Humidity
Very Humid

Weather

201 mm
Rainfall
2.3 m/s
Wind
Calm
2.5
UV Index
Extreme
12.0h daylight

October

October is warm with muggy conditions (dew point 24°C). Significant rainfall (140 mm) and partly cloudy skies.

73 Very Good

Comfort

27°
Feels Like Warm
27°C
Temperature
23° 30°
79%
Humidity
Very Humid

Weather

140 mm
Rainfall
2.1 m/s
Wind
Calm
2.5
UV Index
Extreme
12.0h daylight

November

November is the warmest month with stifling humidity (dew point 24°C). Significant rainfall (144 mm) and partly cloudy skies.

73 Very Good

Comfort

27°
Feels Like Warm
27°C
Temperature
23° 30°
80%
Humidity
Very Humid

Weather

144 mm
Rainfall
1.7 m/s
Wind
Calm
2.4
UV Index
Extreme
12.0h daylight

December

December is warm with stifling humidity (dew point 24°C). Significant rainfall (163 mm) and mostly overcast skies.

67 Good

Comfort

27°
Feels Like Warm
27°C
Temperature
23° 30°
81%
Humidity
Very Humid

Weather

163 mm
Rainfall
2.1 m/s
Wind
Calm
2.3
UV Index
Extreme
12.0h daylight

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