Norah Head
| Norah Head Bungaree Noragh Point Central Coast, New South Wales | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Norah Head lighthouse, located on the headland | |||||||||||||||
  Norah Head | |||||||||||||||
 | |||||||||||||||
| Coordinates | 33°16′57″S 151°34′27″E / 33.28250°S 151.57417°E | ||||||||||||||
| Population | 1,149 (SAL 2021)[1] | ||||||||||||||
| Postcode(s) | 2263 | ||||||||||||||
| Elevation | 3 m (10 ft) | ||||||||||||||
| Location |
| ||||||||||||||
| LGA(s) | Central Coast Council | ||||||||||||||
| Parish | Wallarah | ||||||||||||||
| State electorate(s) | Wyong | ||||||||||||||
| Federal division(s) | Dobell | ||||||||||||||
| |||||||||||||||
Norah Head, originally known as Bungaree Noragh Point,[2] is a headland and a coastal village in the Central Coast Council local government area on the Central Coast of New South Wales, Australia. Norah Head is known for its great surfing and clear beaches like Soldiers Beach near Wyrrabalong National Park and Pebbly Beach with Norah Head Rock Pool. The town is home to Norah Head Lighthouse with scenic views along the coast.[3]
Lighthouse
[edit]The Norah Head Lighthouse was the last significant lighthouse built in New South Wales, a 63-metre (207 ft) tower, completed in 1903 with monetary assistance from the Hargraves family of Noraville after considerable numbers of ships foundered on the coast near the headland. Originally it was powered by a kerosene concentric wick lamp and still today it features a second order bivalve Fresnel lens[4] prism floating on a mercury bath. At first, the prism was rotated by descending weights, but the light was electrified in 1961 and fully automated in 1995. The light flashes once in 15 seconds, and is visible to 27 nautical miles (50 km), the focal plane is located at 46 metres (151 ft) AHD. For coastal shipping, two additional light signals are shown: a red light in the northeast sector, emitted from 39 metres (128 ft) above the sea and a green one towards southwest, emitted from 44 metres (144 ft); both are continuous. Norah Head Lighthouse is considered to be a popular venue for weddings.[4]
The former lighthouse keepers cottage (Head Keeper's separate cottage and two assistants semi-detached quarters) are maintained, and two of these are available for rent.[5]
Heritage listings
[edit]Norah Head has a number of heritage-listed sites, including:
- Bush Street: Norah Head Lightstation Precinct[6]
World War II
[edit]Near the head, sea battles between the Japanese Navy and Merchant navy ships took place in World War II: Three ships were sunk, Nimbin, at 1,052 tonnes (1,035 long tons; 1,160 short tons), by a mine on 5 December 1940 and the fishing trawler Millimumul sank with the loss of seven men on 26 March 1941 when it trawled up a German mine laid by the mine ship Pinguin, as well as BHP Shipping's Iron Chieftain, at 4,812 tonnes (4,736 long tons; 5,304 short tons) by a submarine on 3 June 1942. The Age, at 4,775 tonnes (4,700 long tons; 5,264 short tons), was also attacked on the same day.
Geology
[edit]There are several unique landforms around the head. Immediately in front of the head there is a rock platform which was formed in the Permian to Triassic periods around 180 - 280 million years ago. In the platform there is a volcanic intrusion, a channel of darker rock running from one side of the platform to the other. The intrusion was created by waves quarrying a softer basalt lava flow out of the surrounding granite. The lava came from an ancient volcano, probably Mount Warrawolong to the west.[7]
Climate
[edit]| Climate data for Norah Head, New South Wales (1989–2022) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
| Record high °C (°F) | 44.0 (111.2) |
39.7 (103.5) |
37.2 (99.0) |
33.6 (92.5) |
28.1 (82.6) |
26.3 (79.3) |
24.7 (76.5) |
29.4 (84.9) |
33.5 (92.3) |
36.5 (97.7) |
41.5 (106.7) |
40.7 (105.3) |
44.0 (111.2) |
| Mean daily maximum °C (°F) | 26.3 (79.3) |
26.1 (79.0) |
25.2 (77.4) |
23.2 (73.8) |
20.3 (68.5) |
18.0 (64.4) |
17.5 (63.5) |
18.9 (66.0) |
21.2 (70.2) |
22.8 (73.0) |
23.9 (75.0) |
25.1 (77.2) |
22.4 (72.3) |
| Mean daily minimum °C (°F) | 19.8 (67.6) |
20.0 (68.0) |
18.9 (66.0) |
16.1 (61.0) |
13.1 (55.6) |
11.1 (52.0) |
9.8 (49.6) |
10.5 (50.9) |
12.8 (55.0) |
14.9 (58.8) |
16.8 (62.2) |
18.5 (65.3) |
15.2 (59.4) |
| Record low °C (°F) | 14.5 (58.1) |
13.9 (57.0) |
12.0 (53.6) |
7.9 (46.2) |
6.9 (44.4) |
5.3 (41.5) |
4.0 (39.2) |
4.6 (40.3) |
6.1 (43.0) |
8.5 (47.3) |
8.8 (47.8) |
11.2 (52.2) |
4.0 (39.2) |
| Average precipitation mm (inches) | 80.6 (3.17) |
122.8 (4.83) |
136.5 (5.37) |
120.9 (4.76) |
124.1 (4.89) |
154.4 (6.08) |
84.8 (3.34) |
69.9 (2.75) |
61.5 (2.42) |
63.9 (2.52) |
94.1 (3.70) |
70.4 (2.77) |
1,163.9 (45.82) |
| Average precipitation days | 12.5 | 12.7 | 14.5 | 14.1 | 13.4 | 14.3 | 10.8 | 8.9 | 11.3 | 11.3 | 12.5 | 12.0 | 148.3 |
| Average relative humidity (%) | 70 | 72 | 69 | 65 | 64 | 63 | 59 | 56 | 60 | 64 | 68 | 68 | 65 |
| Source: Bureau of Meteorology[8] | |||||||||||||
Gallery
[edit]
-
Panoramic view -
Wild waves happen often happen at Norah Head. -
Merchant navy memorial -
Beach off Norah Head -
Rock platform off Norah Head -
Looking back at the lighthouse from the rock platform -
Fishing off Norah Head is a popular activity -
Norah Head rockpool at high tide
References
[edit]- ^ Australian Bureau of Statistics (28 June 2022). "Norah Head (suburb and locality)". Australian Census 2021 QuickStats. Retrieved 28 June 2022.
- ^ "Norah Head Light station Group (listing RNE1489)". Australia Heritage Places Inventory. Department of Sustainability, Environment, Water, Population and Communities.
- ^ Norah Head - Central Coast. Retrieved 25 April 2011
- ^ a b Rowlett, Russ. "Lighthouses of Australia: Northern New South Wales". The Lighthouse Directory. University of North Carolina at Chapel Hill. Retrieved 21 July 2008.
- ^ Australia’s iconic lighthouses[permanent dead link], Australian Geographic, 26 July 2010
- ^ "Norah Head Lightstation Precinct". New South Wales State Heritage Register. Department of Planning & Environment. H01753. Retrieved 18 May 2018.
Text is licensed by State of New South Wales (Department of Planning and Environment) under CC-BY 4.0 licence.
- ^ "Norah Head Lighthouse - buildings - Landforms". norahheadlighthouse.com.au. Archived from the original on 8 June 2010. Retrieved 3 September 2010.
- ^ "Norah Head AWS". Climate statistics for Australian locations. Bureau of Meteorology. June 2022. Retrieved 3 June 2022.
