Kiama Blowhole

Kiama Blowhole

New South Wales

80/10060 min

The Kiama Blowhole is a remarkable natural feature located in the coastal town of Kiama, New South Wales, Australia. Formed from basalt lava flows approximately 260 million years ago, it is renowned for its powerful water spouts that can spray up to 50 litres of seawater as high as 25 meters into the air. This dramatic phenomenon occurs due to pressure buildup in an underground chamber connected to the ocean, which forces water upward through the blowhole's opening. The blowhole is a major tourist attraction, drawing about 900,000 visitors each year eager to witness its spectacular display. Nearby, the smaller but more reliable "Little Blowhole" offers equally impressive views due to its narrow shape. Despite safety measures like fences and warning signs, the site has witnessed tragic accidents involving visitors caught by rogue waves. The blowhole’s name reflects the local Aboriginal heritage, with the area originally called 'Khanterinte' and the town's name 'Kiama' meaning "where the sea makes a noise." The site combines natural beauty, geological significance, and cultural history, making it a must-see destination along Australia's south coast.

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Astuce: The best time to visit the Kiama Blowhole is during high tide or when the sea is rough, as this increases the chances of spectacular water spouts. Visitors are advised to maintain a safe distance behind the fences and heed warning signs due to the risk of sudden large waves. Advance planning is recommended during peak tourist seasons to avoid crowds. While no specific ticketing is required, checking local tide charts and weather conditions can enhance the experience. Visitors should dress appropriately for getting wet and wear sturdy footwear for walking on rocky terrain.

Faits intéressants

  • Kiama Blowhole can spray up to 50 litres of water as high as 25 meters (82 feet) into the air.
  • The name 'Kiama' means 'where the sea makes a noise' in the local Aboriginal language.
  • There is a second blowhole nearby called the 'Little Blowhole' which is smaller but more reliable due to its narrow shape.
  • The blowhole attracts approximately 900,000 tourists annually.
  • The blowhole was first recorded by explorer George Bass in 1797 during his south coast expedition.

Histoire

260

The Kiama Blowhole was formed around 260 million years ago from basalt lava flows.

1797

It was first documented by European explorer George Bass in 1797 during his exploration of Australia's south coast.

The local Aboriginal people originally named the site 'Khanterinte.' Over the years, the blowhole has become a significant tourist attraction, though it has also been the site of tragic accidents, including drownings caused by freak waves in the 1990s and early 2000s.

Safety measures have since been implemented to protect visitors, though the natural power of the sea remains a constant presence.

Guide du lieu

1
The Big Blowhole

The main and larger blowhole where powerful jets of seawater shoot up dramatically during certain sea conditions, offering spectacular views and photo opportunities.

2
The Little Blowhole

Located about 2 km south of the main blowhole, this smaller blowhole is more reliable in producing water spouts because of its narrow shape, providing a different but equally impressive experience.

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