Main image

A. Kepler CC BY-SA 4.0 Wikimedia Commons

Fergusson Island

Island

Fergusson Island in Milne Bay has volcanic highlands, WWII relics and coastal villages; travelers come for diving, snorkeling and visits to remote island communities.

Fergusson Island Port MoresbyMount HagenKokoda TrackRabaulFergusson Island
In this guide

Fergusson Island essentials

Address: Fergusson Island, Milne Bay Province, Papua New Guinea

About Fergusson Island

Fergusson Island is one of the D’Entrecasteaux Islands in eastern Papua New Guinea, within Milne Bay Province. The island is volcanic in origin and features rugged interior highlands, rainforest and coastal villages.

Local populations live in dispersed villages and rely principally on subsistence agriculture, fishing and small-scale local trade. The island’s terrain includes volcanic peaks and forested slopes, with coastal areas used for settlement and access to the sea.

The island has been inhabited for millennia by Papuan communities and was involved in regional events during the 20th century, including World War II-era activity in the wider area. Fergusson Island is reached by regional boat services from other islands and the mainland.

  • Island group: Part of the D’Entrecasteaux Islands group in Milne Bay Province and administered within Papua New Guinea.
  • Volcanic island and communities: Volcanic in origin with interior highlands and established local communities that maintain traditional lifestyles.

What to See#

  • Volcanic highlands: Volcanic highland areas and peaks that form the island’s interior, with rugged terrain and rainforest cover in parts of the island.
  • Coastal villages: Coastal villages and small settlements where local communities practise subsistence agriculture, fishing and traditional crafts.
When to Go

Best Time to Visit Fergusson Island

Visit during the dry season for safer sea conditions and more reliable transport between islands.

Dry season
May-October · 24-30°C
Calmer seas and easier inter-island travel.
Wet season
November-April · 24-30°C
Heavy rains and potential cyclone activity; travel can be unreliable.

Weather & Climate near Fergusson Island

Climate

Fergusson Island's climate is classified as Tropical Rainforest - Tropical Rainforest climate with consistently warm temperatures year-round. Temperatures range from 21°C to 31°C. Heavy rainfall (2913 mm/year), wettest in April.

Air Quality: AQI 32 Good
Temperature & Rainfall
Temperature Range
31°
Warmest Month
21°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January - 23° - 30° 26° 254 mm - - 2.3 m/s - -
February - 23° - 31° 27° 235 mm - - 2.3 m/s - -
March - 23° - 31° 27° 250 mm - - 2.6 m/s - -
April - 22° - 30° 26° 320 mm - - 2.6 m/s - -
May - 22° - 29° 26° 309 mm - - 2.1 m/s - -
June - 22° - 29° 25° 237 mm - - 2.6 m/s - -
July - 21° - 28° 25° 214 mm - - 3.2 m/s - -
August - 21° - 28° 25° 266 mm - - 3.1 m/s - -
September - 22° - 29° 25° 213 mm - - 2.5 m/s - -
October - 22° - 29° 26° 218 mm - - 2.1 m/s - -
November - 22° - 30° 26° 183 mm - - 1.6 m/s - -
December - 22° - 31° 27° 214 mm - - 2.1 m/s - -
Getting There & Around

How to Get to Fergusson Island

Fergusson Island is reached by inter-island vessels or small aircraft from Alotau and other Milne Bay hubs. Local airstrips may support charter flights; ferries are irregular and subject to weather. Plan travel with a local operator experienced in Papua New Guinea’s island logistics.

Tips for Visiting Fergusson Island

  • If arranging transport, coordinate with local authorities-Fergusson Island has airstrips but limited scheduled services.
  • Respect local customs and land claims; many island communities have distinct cultural protocols.
  • Bring supplies if staying for any length-goods can be scarce and shipping irregular.