Storm-class

Summary

Origin country 🇳🇴 Norway
Category Patrol vessel
SubtypePatrol boat
ManufacturerWestermoen yard
Year commissioned1966
UnitsArg, Blink, Brann, Brask, Brott, Djerv, Glimt, Gnist, Hvass, Kjekk, Odd, Pil, Rokk, Skjold, Skudd, Steil, Storm, Traust, Tross, Trygg

Operators

🇪🇪 Estonia • 🇱🇻 Latvia • 🇱🇹 Lithuania • 🇳🇴 Norway

Description

The Storm class consisted of 20 fast patrol boats designed for the Royal Norwegian Navy by Lieutenant-Commander Harald Henriksen. Henriksen’s design work also included the Rapp, Snøgg, and Hauk classes. Construction took place in Norwegian shipyards between 1965 and 1967. A prototype completed in 1963 was subsequently scrapped and replaced by a second vessel of the same name, which entered service in 1968. The first production unit, KNM Skjold, was delivered in February 1966.

In Norway, the class was designated as missilkanonbåter (MKB), indicating an armament configuration of missiles and guns. These vessels were operated by the Coastal Combat Flotilla alongside missile torpedo boats. While the original design was centered on gun armament, the class was refitted with Penguin anti-ship missiles starting in 1970. Crew requirements varied by operator, with the Royal Norwegian Navy and the Latvian Navy maintaining different complement sizes.

The Royal Norwegian Navy operated the Storm class until the 1990s, and no vessels of the class currently remain in Norwegian service. Starting in 1995, several boats were transferred to the navies of Estonia, Latvia, and Lithuania. Initial transfers included one vessel each to Estonia and Lithuania and three to Latvia. In the late 1990s, two additional vessels were sold to Lithuania and three to Latvia. The Lithuanian Navy designated these ships as the Dzūkas class, while the Latvian Navy designated them the Bulta class. Additional hulls were provided to these nations to serve as sources for spare parts.

The Estonian vessel, Torm, was used by the Estonian Border Guard and is now held by the Estonian Maritime Museum in Tallinn. In the Latvian Navy, the class included the Zibens, Linga, Lode, and Bulta, all of which were eventually decommissioned. The last active units in the Lithuanian Navy were the Sėlis and Skalvis, which were transferred in 2001 and have since been decommissioned. Two vessels are preserved in Norway: Blink is on display at the Royal Norwegian Navy Museum in Horten, and Brask is located at the Haakonsvern Naval Base. A third vessel, Pil, was utilized for damage control and fire-fighting training before being placed on land at Haakonsvern.

Technical specifications

Displacement138 tons
Crew19 members
Width6.2 m (20.3 ft)
Length36.5 m (119.8 ft)
Propulsion

2 × Maybach diesel engines (7,200 hp (5,400 kW) total)

Armament
  • 6 × Penguin anti-ship missiles
  • 1 × Bofors 76mm TAK 76 cannon
  • 1 × Bofors 40 mm L/70 cannon
Maximum speed30 knots

Frequently Asked Questions

What type of ship is the Storm-class?
The Storm-class is a patrol vessel (Patrol boat) built by Norway.
What is the displacement of the Storm-class?
The Storm-class has a displacement of 138 tons.
What is the maximum speed of the Storm-class?
The Storm-class has a maximum speed of 30 knots (55 km/h).
How many crew members serve on the Storm-class?
The Storm-class has a crew complement of 19 personnel.
How many Storm-class ships have been built?
20 vessels of the Storm-class have been built.
Which countries operate the Storm-class?
The Storm-class is operated by 4 countries, including Estonia, Latvia, and Lithuania.
Wikipedia and other open sources. Last updated on 18 January 2026. Suggest a change