Breathing Rock in South Bruny Island

Impressive blowhole that can be seen only from the sea. It is definitely taller than 10 m.

Maingon Blowhole

Some 40 m deep, narrow sinkhole – a collapse of a sea cave. It is dangerous to attempt to see its bottom but the waves can be heard from it.

Port Campbell Blowhole

A sinkhole – collapse in the roof of sea cave in the spectacular Loch Ard. It is possible that for a while here existed a blowhole with fountain but currently this is a sinkhole with raging sea-water seen in it. This blowhole is loud.

Muriwai Blowhole

Impressive classic blowhole that forms a slanted geyser of seawater at high tide. Storms have changed the blowholes over the years.

Blackman’s Bay Blowhole

Impressive collapsed sea cave – former blowhole. Now it forms a large natural bridge with a road going over it.

Frazer Blowhole

Collapsed sea cave – former blowhole. At high tide, certain wind directions and wave height here still is observed a vertical fountain but this is rare.

Dudley Beach blowholes

Blowholes in granite fissures and also smaller caves. At correct wind direction the fountains and splashes are up to 10 m high.

Cozumel Blowholes

Two blowholes in lava fields. Usually the fountains are not too powerful and visitors often love to stand in them.

Blowholes of Mughsail Beach

Group of three fine blowholes that have been reinforced by masonry and mesh. Fountains are up to 28 m high.

The Spout in Newfoundland

Enormous, wave-powered fountain in a beautiful natural setting – on the cliffs next to a waterfall of Spout River. Unusual blowhole as it is located rather high above the sea and, reportedly, has freshwater in it.