Resolution Island (New Zealand)

Island Remote New Zealand island in Fiordland National Park

A remote island at the entrance to Dusky Sound in Fiordland National Park, New Zealand, noted for rugged coastline, native bush and access by boat for wilderness trips and conservation work.

Main image

Resolution Island is a large, rugged island in Fiordland in the southwest corner of New Zealands South Island, lying within or adjacent to Fiordland National Park. The island is largely uninhabited and characterized by steep terrain, native forest, and coastal fiords.

It is noted for its remoteness and natural values rather than visitor facilities; access is by boat and the island is visited mainly by experienced hikers, conservation teams, and small-scale guided trips. There are no major settlements or developed tourist infrastructure on the island.

Historically and in recent decades the island has been included in conservation efforts to protect native species and habitats, with restricted access used to limit human impact in sensitive areas.

Geographically it lies off the southwestern coast of the South Island in the Fiordland region, accessed via the Tasman Sea and nearby fiords and sounds.

  • Remote conservation area: Part of Fiordland in southwest New Zealand and managed as a remote, uninhabited island within that wilderness region.
Resolution Island (New Zealand)
Resolution Island, Fiordland (Fiordland National Park), New Zealand
-45.6484, 166.5700
No formal hours - island is unstaffed (day visits only)
Free (transport and charter costs apply)

How to Get to Resolution Island (New Zealand) #

Resolution Island is reachable only by water. Charters and specialist eco-operators run from Te Anau, Deep Cove (Doubtful Sound) and other Fiordland bases; expect a long day and variable sea conditions. Permissions or coordination with the Department of Conservation (DOC) are recommended for landing.

Tips for Visiting Resolution Island (New Zealand) #

  • Book a conservation-minded operator - many boat charters in Fiordland work closely with DOC and local iwi and can explain the island's predator-eradication history.
  • There are no visitor facilities on Resolution Island; plan for a full-day excursion with food, water and waterproof gear.
  • Observe strict biosecurity rules: New Zealand's island sanctuaries require clean boots and gear to avoid reintroducing pests.

Best Time to Visit Resolution Island (New Zealand) #

Visit in summer for reliable weather windows; operators run charters from Te Anau and coastal bases in Fiordland.

Spring
Sep-Nov · 5-15°C
Breeding season for many seabirds - island vegetation freshens after winter rains; fewer tourists than in summer.
Summer
Dec-Feb · 10-20°C
Warmest, longest days - the only practical season for landing and working; calm weather windows are still required for safe travel.
Autumn
Mar-May · 5-15°C
Storms become more frequent; colours deepen and operators begin to scale back runs.

Weather & Climate near Resolution Island (New Zealand) #

Climate

Resolution Island (New Zealand)'s climate is classified as Oceanic - Oceanic climate with cool summers (peaking in February) and cold winters (coldest in July). Temperatures range from 5°C to 16°C. Heavy rainfall (2212 mm/year), wettest in October.

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

January

January is cool with highs of 16°C and lows of 10°C. Heavy rain (236 mm) and breezy conditions.

Comfort

13°
Feels Like Cool
13°C
Temperature
10° 16°

Weather

236 mm
Rainfall
8.1 m/s
Wind
Breezy

February

February is cool with highs of 16°C and lows of 11°C. Significant rainfall (162 mm) and breezy conditions.

Comfort

14°
Feels Like Cool
14°C
Temperature
11° 16°

Weather

162 mm
Rainfall
7.2 m/s
Wind
Breezy

March

March is cool with highs of 15°C and lows of 10°C. Significant rainfall (166 mm) and breezy conditions.

Comfort

12°
Feels Like Cool
12°C
Temperature
10° 15°

Weather

166 mm
Rainfall
8.6 m/s
Wind
Breezy

April

April is cool with highs of 13°C and lows of 8°C. Significant rainfall (150 mm) and breezy conditions.

Comfort

11°
Feels Like Cool
11°C
Temperature
13°

Weather

150 mm
Rainfall
6.5 m/s
Wind
Breezy

May

May is cold with highs of 11°C and lows of 7°C. Significant rainfall (148 mm) and breezy conditions.

Comfort

Feels Like Cold
C
Temperature
11°

Weather

148 mm
Rainfall
6.7 m/s
Wind
Breezy

June

June is cold with highs of 9°C and lows of 5°C. Significant rainfall (199 mm) and breezy conditions.

Comfort

Feels Like Cold
C
Temperature

Weather

199 mm
Rainfall
7.2 m/s
Wind
Breezy

July

July is the coolest month with highs of 9°C and lows of 5°C. Significant rainfall (145 mm).

Comfort

Feels Like Cold
C
Temperature

Weather

145 mm
Rainfall
5.7 m/s
Wind
Light Breeze

August

August is cold with highs of 9°C and lows of 5°C. Significant rainfall (141 mm) and breezy conditions.

Comfort

Feels Like Cold
C
Temperature

Weather

141 mm
Rainfall
7.4 m/s
Wind
Breezy

September

September is cold with highs of 10°C and lows of 6°C. Significant rainfall (172 mm) and breezy conditions.

Comfort

Feels Like Cold
C
Temperature
10°

Weather

172 mm
Rainfall
8.0 m/s
Wind
Breezy

October

October is cold with highs of 11°C and lows of 7°C. The wettest month with heavy rain (247 mm) and breezy conditions.

Comfort

Feels Like Cold
C
Temperature
11°

Weather

247 mm
Rainfall
7.5 m/s
Wind
Breezy

November

November is cool with highs of 13°C and lows of 8°C. Heavy rain (230 mm) and breezy conditions.

Comfort

10°
Feels Like Cool
10°C
Temperature
13°

Weather

230 mm
Rainfall
9.1 m/s
Wind
Breezy

December

December is cool with highs of 15°C and lows of 9°C. Heavy rain (216 mm) and breezy conditions.

Comfort

12°
Feels Like Cool
12°C
Temperature
15°

Weather

216 mm
Rainfall
7.7 m/s
Wind
Breezy

Nearby Attractions to Resolution Island (New Zealand)