
Heron Island and fringing reef, with Wistari Reef in foreground

Heron Island from helicopter

Harbour and Research Station from helicopter

Harbour and jetty, loading passengers onto launch

The Eastern Reef Egret, which preys on Noddy fledglings

Heron Island Research Station

Launch leaving Heron Island, with the wreck of the ''HMCS Protector'' in the foreground
'Heron Island' (23°26'S, 151°51'E) is a
coral cay located near the
Tropic of Capricorn in the southern
Great Barrier Reef, 72
km north-east of
Gladstone,
Queensland,
Australia, and 539 km north of the state capital
Brisbane. The island is situated on the
leeward (western) side of Heron Reef, a fringing platform reef of significant
biodiversity, supporting around 900 of the 1500
fish species and 72% of the coral species found on the Great Barrier Reef
[1].
Land use
The island is about 800
metres long and 300 metres at its widest, giving an area of approximately 16 hectares.
Heron Island Resort
Heron Island Resort, operated by
Voyages Hotels and Resorts, is located in the north-west corner of the island. The resort is a popular getaway for
scuba diving and
snorkeling and accommodates up to 200 guests and 100 staff.
Heron Island Research Station
The
University of Queensland Heron Island Research Station is situated in the island’s south-west quarter. Established in the 1950’s, the facility is one of the world's principal
coral reef research stations, with a wide variety of research undertaken on coral reef
ecology. Heron Island Research Station had a large fire on Friday March 30, 2007 at 4AM. "A number of buildings, including the station's research laboratories and part of the staff accommodation, were destroyed in the blaze, which fire investigators said was caused when an oxygen tank exploded." (UQ News Australia)
[1]
However, recent reports coming from the island reveal that the cause of the accident is as yet unknown and the Arson Squad are still on the island investigating what has been labeled a crime scene.
National Park
The eastern half of the island is protected and forms part of the
Capricornia Cays National Park, with a permanent ranger’s station onsite.
Harbour
There is a small man-made channel and wooden jetty on the western shore of the island, where the daily catamaran launch from Gladstone docks and supplies to the island are delivered. The rusted wreck of the ''HMCS Protector'' lies at the entrance to the channel, and was towed to there in 1945 to form a dive and snorkelling site.
Utilities
The island has no
fresh water supply. A small
desalination plant on the island uses
reverse osmosis technology to supply water for human consumption. Similarly, two diesel generators (and some
solar panels) supply
electricity to the island.
Flora and fauna

Noddies nesting in a tree
Rich forests of ''
Pisonia grandis'' vegetation dominate the centre of Heron Island, while the island fringe supports less dense vegetation such as the
coastal she-oak, octopus bush (''Argusia argentea'') and
pandanus.
The island’s forest and surrounding dunes provide habitat for thousands of nesting
seabirds, including the
Wedge-tailed Shearwater and
White-capped Noddy terns, during the breeding season between October and April. Over 70,000 White-capped Noddies nest on the island during this period.
Buff-banded Rails,
Eastern Reef Egrets and
Silvereyes are found on the island throughout the year. Heron Island is also a major
Green and
Loggerhead turtle nesting site.
Notes
1. University of Queensland Centre for Marine Studies - Heron Island Research Station. URL Accessed 14-7-06.
External links
★
Heron Island Resort
★
Heron Island Research Station
★
EPA/QPWS: Capricornia Cays National Park
★
Tide Table for Heron Island.
★
Heron Island History, ''Sydney Morning Herald'', February 8, 2004