HMS Taiaroa (1883) facts for kids
A Defender-class torpedo boat, clearly showing the spar torpedo
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Quick facts for kids History |
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 United Kingdom |
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| Name | HMS Taiaroa |
| Ordered | 26 August 1882 |
| Builder | John I. Thornycroft & Company |
| Cost | £12,600 for four boats |
| Yard number | 169 |
| Launched | 10 August 1883 |
| Commissioned | 19 September 1883 |
| Fate | Broken up |
| General characteristics | |
| Class and type | Defender-class torpedo boat |
| Displacement | 12 tons |
| Length | 62 ft 10 in (19.15 m) |
| Beam | 7 ft 6 in (2.29 m) |
| Installed power | 173 hp (129 kW) |
| Propulsion |
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| Speed | 17.2 kn (31.9 km/h) |
| Complement | 7 |
| Armament |
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HMS Taiaroa was a small, fast warship called a torpedo boat. It was built in 1883 to help defend New Zealand. The ship was named after Te Matenga Taiaroa, an important Māori chief from the Ngāi Tahu tribe. Taiaroa was designed by a company called Thornycroft & Company. After being built in Chiswick, England, it was sent all the way to New Zealand. Its job was to protect the port of Port Chalmers.
What Was a Torpedo Boat?
A torpedo boat was a small, quick warship designed to attack larger, slower enemy ships. It used special weapons called torpedoes. Early torpedo boats, like Taiaroa, often carried a "spar torpedo." This was a long pole with an explosive charge at the end. The boat had to ram the enemy ship with the spar to make it explode! Later, torpedo boats used self-propelled torpedoes, which were like underwater missiles.
Building and Design
HMS Taiaroa was part of the Defender-class of torpedo boats. It was quite small, weighing about 12 tons. It was around 19 meters (62 feet) long and 2.3 meters (7 feet) wide. The ship had a steam engine that gave it 173 horsepower. This allowed it to reach a speed of about 17 knots (31.5 kilometers per hour). A crew of seven people operated the boat.
Its main weapon was a spar torpedo. Later, it was also given two 18-inch Whitehead torpedoes. These were more advanced torpedoes that could travel through the water on their own. The boat also had a Nordenfelt gun, which was a type of machine gun.
Life in Service
On February 1, 1884, Taiaroa and another torpedo boat, Defender, were loaded onto a sailing ship called Lyttelton. They traveled from London to Port Chalmers in New Zealand. Once in New Zealand, Taiaroa was stationed at Deborah Bay, near Port Chalmers, which is the port for the city of Dunedin. A special boathouse was built there just for her.
Taiaroa was later fitted with the Whitehead torpedoes that her sister ships, Waitemata and Poneke, had from the start. Because Taiaroa's hull was narrow, both torpedoes had to be launched at the same time. This was to keep the boat balanced.
End of Service
Torpedo boats like Taiaroa became old and outdated very quickly. New technology meant that these small ships were no longer as useful for defense. Before the year 1900, all four boats of the Defender class, including Taiaroa, were no longer used.
It is believed that HMS Taiaroa was eventually taken apart. The pier or "mole" that was built for Taiaroa at Deborah Bay is still there today. It is now used as a parking area along the harbor road.
Sources
- The New Zealand Maritime Index
- Winfield, R.; Lyon, D. (2004). The Sail and Steam Navy List: All the Ships of the Royal Navy 1815–1889. London: Chatham Publishing. ISBN 978-1-86176-032-6.
