Raoul Island

Island Uninhabited volcanic island in New Zealand's Kermadec Islands

Raoul Island, the largest of the Kermadec group north of New Zealand, is volcanic and largely uninhabited. Specialist expeditions visit for seabird colonies, volcanic features, scientific research and diving around offshore reefs.

Main image

Raoul Island is the largest island of New Zealand’s Kermadec Islands, a remote volcanic group in the South Pacific administered by New Zealand. It is an active volcanic island with a rugged, largely undeveloped landscape.

The island is important for seabird colonies and scientific research rather than tourism; there are no permanent settlements and access is by boat or helicopter on occasional organised visits. Facilities are minimal and any landing or activity is normally managed by New Zealand authorities.

Raoul has a volcanic centre and geothermal features that have produced intermittent eruptions and landform changes in modern times, which is why visitation is controlled. The island forms part of New Zealand’s subantarctic and offshore island conservation estate.

Geographically it lies in the Kermadec Islands chain several hundred to about one thousand kilometres northeast of New Zealand’s North Island and is the most accessible of the Kermadec group only by long sea or air journey.

  • Access: Access is restricted and visits are generally undertaken by researchers or as organised trips; there is no permanent civilian population.
Raoul Island
Raoul Island, Kermadec Islands, New Zealand
-29.2675, -177.9277

How to Get to Raoul Island #

Access is by vessel from New Zealand (typically from Auckland) or by chartered shipping; the journey is long and must be coordinated with the Department of Conservation. Landing requires official permits and compliance with biosecurity and conservation rules.

Tips for Visiting Raoul Island #

  • Raoul Island is remote and landing requires permits from New Zealand's Department of Conservation; recreational visits are rare and usually scientific or conservation‑oriented.
  • Expect active volcanism: Raoul has an eruption history (most recently in the 20th century) and monitoring is ongoing.
  • Bring full expedition gear and plan for self-sufficiency - there are no visitor facilities and landing beaches can be hazardous.

Best Time to Visit Raoul Island #

Visits are highly conditional on weather and require official permits; summer months offer the best access windows.

Summer (Southern Hemisphere)
December-March · 20-25°C
Most favourable weather windows for sea passages and shorter, safer transit conditions.
Shoulder months
April, November · 16-20°C
Reduced storm risk compared with winter but still requires careful planning with meteorological checks.

Weather & Climate near Raoul Island #

Climate

Raoul Island's climate is classified as Humid Subtropical - Humid Subtropical climate with warm summers (peaking in February) and mild winters (coldest in August). Temperatures range from 16°C to 26°C. Abundant rainfall (1878 mm/year), wettest in March.

Temperature & Rainfall
Temperature Range
26°
Warmest Month
16°
Coldest Month
Monthly Conditions

January

January is mild with highs of 26°C and lows of 21°C. Significant rainfall (151 mm).

Comfort

23°
Feels Like Mild
23°C
Temperature
21° 26°

Weather

151 mm
Rainfall
4.3 m/s
Wind
Light Breeze

February

February is the warmest month with highs of 26°C and lows of 22°C. Significant rainfall (197 mm).

Comfort

24°
Feels Like Mild
24°C
Temperature
22° 26°

Weather

197 mm
Rainfall
4.5 m/s
Wind
Light Breeze

March

March is mild with highs of 26°C and lows of 21°C. The wettest month with heavy rain (204 mm).

Comfort

23°
Feels Like Mild
23°C
Temperature
21° 26°

Weather

204 mm
Rainfall
4.7 m/s
Wind
Light Breeze

April

April is mild with highs of 24°C and lows of 20°C. Significant rainfall (176 mm).

Comfort

22°
Feels Like Mild
22°C
Temperature
20° 24°

Weather

176 mm
Rainfall
4.5 m/s
Wind
Light Breeze

May

May is mild with highs of 23°C and lows of 18°C. Significant rainfall (153 mm).

Comfort

20°
Feels Like Mild
20°C
Temperature
18° 23°

Weather

153 mm
Rainfall
4.3 m/s
Wind
Light Breeze

June

June is mild with highs of 21°C and lows of 17°C. Significant rainfall (142 mm).

Comfort

19°
Feels Like Mild
19°C
Temperature
17° 21°

Weather

142 mm
Rainfall
4.5 m/s
Wind
Light Breeze

July

July is mild with highs of 20°C and lows of 16°C. Significant rainfall (151 mm).

Comfort

18°
Feels Like Mild
18°C
Temperature
16° 20°

Weather

151 mm
Rainfall
4.5 m/s
Wind
Light Breeze

August

August is mild with highs of 20°C and lows of 16°C. Significant rainfall (157 mm).

Comfort

18°
Feels Like Mild
18°C
Temperature
16° 20°

Weather

157 mm
Rainfall
4.5 m/s
Wind
Light Breeze

September

September is mild with highs of 20°C and lows of 16°C. Significant rainfall (152 mm).

Comfort

18°
Feels Like Mild
18°C
Temperature
16° 21°

Weather

152 mm
Rainfall
4.3 m/s
Wind
Light Breeze

October

October is mild with highs of 22°C and lows of 18°C. Significant rainfall (124 mm).

Comfort

20°
Feels Like Mild
20°C
Temperature
18° 22°

Weather

124 mm
Rainfall
4.1 m/s
Wind
Light Breeze

November

November is mild with highs of 23°C and lows of 19°C. Significant rainfall (117 mm).

Comfort

21°
Feels Like Mild
21°C
Temperature
19° 23°

Weather

117 mm
Rainfall
3.9 m/s
Wind
Light Breeze

December

December is mild with highs of 25°C and lows of 20°C. Significant rainfall (154 mm).

Comfort

22°
Feels Like Mild
22°C
Temperature
20° 25°

Weather

154 mm
Rainfall
4.1 m/s
Wind
Light Breeze

Nearby Attractions to Raoul Island