Battle of Lyngør

Infobox Military Conflict
conflict=Battle of Lyngør


caption=Artist's rendition of the Battle of Lyngør
partof=Napoleonic Wars
date=12 July 1812
place=Lyngør
result=Decisive British victory
combatant1=flagicon|United Kingdom United Kingdom
combatant2=flagicon|Denmark Denmark–Norway
commander1=Captain James Pattison Steward
commander2=Captain Hans Peter Holm
strength1=1 ship of the line,
3 brigs
strength2=1 frigate,
3 brigs
casualties1=4 killed
casualties2=1 frigate lost,
133 killed,
88 wounded

The Battle of Lyngør was a naval battle fought between Denmark-Norway and Britain in 1812 on the southern coast of Norway, effectively concluding the Gunboat War in Britain's favour and putting Denmark-Norway out of the war.

trategic background to the battle

The British imposed a blockade on supply lines between Norway and Denmark during the Napoleonic War in the Skagerrak sound, except for Norwegian ships transporting lumber to Britain. Although this affected the supply of grain to Norway, the Norwegians preferred to limit military operations to coastal defence.

Nevertheless, what was left of the Dano-Norwegian fleet after the Battle of Copenhagen (1807) fleet was committed to breaking the blockade.

Naval tactical background

After years of skirmishes, the Dano-Norwegian fleet was reduced to one major ship, the frigate "Najaden" 42, finished in 1811, in part with parts salvaged from a ship-of-the-line destroyed in earlier battles. Eyeing an opportunity to enforce the blockade and break the back of Dano-Norwegian seapower, the British deployed the ship-of-the-line HMS "Dictator" 64 and three brigs, "Calypso", "Podargus" and "Flamer".

"Najaden" was accompanied by three brigs: "Kiel", "Lolland" and "Samsøe".

teward's Battle Plan

Captain Steward's plan was to chase down "Najaden" and destroy it, thereby giving Britain supremacy over the trade routes across the Skagerrak between Norway and Denmark, and effectively ending Danish involvement in the Napoleonic Wars. In a pitched battle, his ship-of-the-line would easily defeat the frigate. As a consequence, Steward was simply looking for a confrontation.

Holm's Battle Plan

Holm never intended to engage the British ships. He relied on his superior knowledge of the local waters to evade Steward's pursuit.

Battle

"Najaden" had anchored near the island of Sandøya near Tvedestrand, where the captain felt secure. His premise was that no British ship would risk running ashore in the unfamiliar and craggy archipelago. He accepted an invitation to dine with the captain of the Samsøe and even went ashore on the island after his meal. From the hills above, he saw that the British ships were inside the archipelago and headed in his direction.

Rushing back to his ships, he ordered the ships along an inner route northeast, toward Lyngør. "Podargus" led the British chase, apparently with a pilot onboard who was familiar with the waters. "Podargus" ran aground at Buskskjærsteinen, and Steward ordered HMS "Flamer" to stay behind and assist. The British brigs were assaulted by several smaller Danish and Norwegian boats, among them lieutenant Parnemann with the canon caloupe "Kiøge Bugt", canon boat No.3 ("Ltn Ring"), og "Digernes batteri", subsequently reinforced also with four additional canon boats from the Arendal Division, commanded by Captaine-Lieutenant Dietrichson. Having sustained considerable damage, the British ships were eventually able to join "Dictator" after the main battle was over.

"Najaden" went into the narrow sound of Lyngør, where she anchored in the small sound between Holmen and Odden, leaving behind much of its supporting vessels to fight the British brigs.

Steward, a Scotsman known in the Royal Navy as "Mad Jim", sailed into the sound, threw anchor behind him, and deliberately ran ashore with his broadside perpendicular to the sound. Using its anchor line as leverage, he positioned "Dictator" to set its broadside against "Najaden" at 35-40 meters range. Unable to turn, "Najaden" had its broadside pointing away from the opposing ship and was dead in the water. At about 9:30 pm, "HMS Dictator" unleashed a 15-minute barrage against the Danish frigate that amounted to four tons of ordinance, breaking its main mast almost immediately and causing a fire on the ship and the Danish brigs anchored nearby. Within 45 minutes, "Najaden" was sunk with 133 dead and 82 wounded. Holm survived, only to drown in an accident a few months later.

The battle resumed as the Norwegian gunboats found their way into Lyngør. At 2 a.m. on July 7, the "Dictator" was finally pulled off and was chased out of Norwegian waters by Norwegian gunboats.

Consequences

The battle of Lyngør effectively ended Denmark's involvement in the Napoleonic Wars. In the Treaty of Kiel, Denmark ceded dominion over Norway, setting the stage for Norway's independence movement, which was not to be fully realised until 1905. It also freed up British naval resources to fight France's navy in the Napoleonic Wars.

ee also

*British naval supremacy

External links

* [http://www.cronab.demon.co.uk/D1.HTM Sailing ships of the Royal Navy]
* [http://www.mil.no/sjo/start/fakta/historie/dagfordag/article.jhtml?articleID=92346 Norwegian naval account of the battle]