Castle Point Lighthouse centenary
Castle Point
Lighthouse overview
Castle Point Lighthouse is on the Wairarapa Coast, about 70 kilometres east of Masterton. Close to the Castle Point settlement, it was known as the “holiday light”.
Castle Point light was one of the last manned lights to be established in New Zealand.
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Lighthouse feature: |
Details |
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Location: |
latitude 40°54’ south, longitude 176°14’ east |
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Elevation: |
52 metres above sea level |
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Construction: |
cast iron tower |
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Tower height: |
23 metres |
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Light configuration: |
2nd order Fresnel lens, illuminated by a 1000-watt incandescent bulb |
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Light flash character: |
white light flashing 3 times every 30 seconds |
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Power source: |
mains electricity |
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Range: |
19 nautical miles (35 kilometres) |
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Date light first lit: |
1913 |
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Automated: |
1988 |
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Demanned: |
1988 |
Visit Castle Point Lighthouse
Castle Point Lighthouse station is accessible to the public. The lighthouse is not open to visitors. The station can be reached on foot from the Castle Point Scenic Reserve.
History of Castle Point
Early days
Because it was built on a prominent cliff, Captain Cook observed that Castle Point looked like an “old medieval stronghold”.
Lighthouse construction
The cast iron tower was manufactured at Luke’s foundry in Wellington.
Epoxy urethane coating system applied
Lighthouse fully automated and the lighthouse keeper withdrawn
Optic roller bearing replaced with slew ring
Number of lighthouse keepers reduced from two to one
Lighthouse connected to mains electricity
Electric turning motors and lamp installed, 230 volts from diesel generator
Foundation bolts tightened after the tower shakes in a storm
Optic mercury bearing and float replaced with roller bearing
Earthquakes caused the optic bearing and float to spill mercury
Lantern room cleaning path installed (this was missing from original tower)
Number of lighthouse keepers reduced from three to two
Lighthouse accident, with Principal keeper Duncan falling to his death from a ladder while fixing the telephone line
Signal station with telegraph connected
Light first lit and operational (total cost £9,703)
Incandescent apparatus supplied by Chance Bros (Birmingham)
Optic turning apparatus supplied by James Milne and Son (Edinburgh)
Optic supplied by Barbier, Bernard and Turenne (Paris)
Tower cast at Lukes & Co Wellington (tower cost £1,375)