Caiguna Blowhole - WA

  Point of Interest


DEG: -32.276943 125.431358
DMS: 32º 16' 37" S 125º 25' 52.89" E
UTM: 51 H 6426271mN 728992mE
Altitude: 117.98m


Place Type

Recreation - Point of Interest


903.59kms East of Perth - Driving 1085 km (11 hours 21 mins)

Address & Contact

Eyre Hwy
Caiguna WA 6443
Phone: N/A
Email: N/A
Web: N/A


The Caiguna Blowhole is located 5 kilometres west of Caiguna and 10 metres from the Eyre Highway. The blowhole is well signposted and will provide a relaxing and interesting road stop. Blowholes are formed on the Nullarbor after years of chemical and physical weathering of the limestone bedrock. As high and low pressure weather systems pass along the Nullarbor, the hole breathes in and out – hence the name blowhole. Reverse air flows are caused by the pressure differences between the underground caverns and the air pressure above ground.
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TrekNotes Near This Place (1)



Closest Weather Station

TemperatureFeels LikeRel. HumidityDew PointPressureRainfallWind DirectionWind SpeedGusts

Closest Climatic Station

Distance from Caiguna Blowhole 81.77km E
Mean Max. °C26.526.525.724.121.318.918.219.321.123.024.325.3
Mean Min. °C15.316.014.311.
Mean Rain mm16.016.127.725.038.839.834.429.523.619.720.420.3

Comments & Reviews(1) Rating 4/5

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