Hinchinbrook Island Island

Large protected island in Queensland with rainforest

Australia's largest island national park, covered in rainforest, mangroves and coastal plains. Hikers, sea kayakers and naturalists come for the Thorsborne Trail and remote multi‑day coastal trekking.

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Hinchinbrook Island at a Glance#

Address: Hinchinbrook Island National Park, Queensland, Australia

Website: https://parks.des.qld.gov.au/parks/hinchinbrook

Hours: Park access year-round (contact Queensland Parks for specific permit times)

Admission: National park entry free; camping permits and conservation fees may apply

About Hinchinbrook Island#

Hinchinbrook Island is a large, mountainous island off the northeast coast of Queensland, Australia. Much of the island is protected within Hinchinbrook Island National Park and it lies adjacent to the Great Barrier Reef Marine Park.

The island is noted for rugged rainforest-clad hills, freshwater creeks, sandy bays and coastal scenery; the walkable highlight is the Thorsborne Trail, a 32 kilometre coastal track usually completed over several days. There are no towns on the island and visitor activity focuses on hiking, camping, wildlife observation and boat access from the mainland.

The island has long been managed as a protected area under Queensland park regulations and is administered as a national park. Management concentrates on conservation of native habitats and controlled visitor access.

Hinchinbrook Island sits off the Cassowary Coast of northeastern Queensland, with the coastal township of Cardwell and other mainland launch points used to reach the island by private boat or commercial transfers.

  • Thorsborne Trail: The Thorsborne Trail is a multi-day hike about 32 kilometres long and requires permits for overnight camping and track access.

What to See#

  • Thorsborne Trail: A wilderness coastal walking route running roughly 32 kilometres along the east coast of the island between Ramsay Bay and George Point, typically completed as a multi-day trek with backcountry camping and permit requirements.
  • Ramsay Bay / George Point: Ramsay Bay and surrounding beaches that serve as common start and end points for the Thorsborne Trail and as access points for boats and camping.

How to Get to Hinchinbrook Island#

Hinchinbrook Island is accessed from the mainland town of Cardwell in Queensland. Boat operators run transfers to the island (private bookings are common) and backpackers typically start the Thorsborne Trail from the trailheads at Ramsay Bay or George Point. Contact Queensland Parks and Wildlife Service for permits and the latest safety information.

Tips for Visiting Hinchinbrook Island#

  • Arrange boat transfers from Cardwell (the usual departure point) as there is no regular vehicle ferry.
  • Walk the Thorsborne Trail with the prescribed map and permits; the trail is rugged and includes river crossings that can change with weather.
  • Look for the island's rare wallum heath and its nesting ospreys; early mornings are best for wildlife viewing.

Best Time to Visit Hinchinbrook Island#

Visit in the dry season (May-October) for the Thorsborne Trail and safer boat transfers from the mainland.

Dry season (May-Oct)
May-Oct · 18-28°C
Best time for walking and camping; seas calmer for boat transfers.
Wet season (Nov-Apr)
Nov-Apr · 23-32°C
Heavy rains, cyclones possible; many trails and services closed or unsafe.

Weather & Climate near Hinchinbrook Island#

Climate

Hinchinbrook Island's climate is classified as Tropical Monsoon - Tropical Monsoon climate with hot summers (peaking in January) and mild winters (coldest in July). Temperatures range from 14°C to 30°C. Heavy rainfall (2825 mm/year), wettest in February with a pronounced dry season.

Air Quality: AQI 23 Good
Temperature & Rainfall
Temperature Range
30°
Warmest Month
14°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January - 22° - 30° 26° 560 mm - - 4.7 m/s - -
February - 22° - 29° 26° 617 mm - - 3.5 m/s - -
March - 22° - 29° 25° 547 mm - - 5.2 m/s - -
April - 20° - 27° 23° 330 mm - - 5.8 m/s - -
May - 18° - 25° 22° 181 mm - - 6.4 m/s - -
June - 15° - 23° 19° 43 mm - - 5.5 m/s - -
July - 14° - 22° 18° 31 mm - - 6.0 m/s - -
August - 15° - 23° 19° 47 mm - - 6.4 m/s - -
September - 17° - 25° 21° 109 mm - - 3.7 m/s - -
October - 18° - 27° 23° 101 mm - - 4.7 m/s - -
November - 20° - 28° 24° 99 mm - - 4.8 m/s - -
December - 21° - 29° 25° 160 mm - - 5.0 m/s - -