HMS Norfolk (F230): The First Type 23 Frigate Ever Built

The Lead Ship of a New Generation

HMS Norfolk was built by Yarrow Shipbuilders, laid down in 1985, launched on the Clyde by Princess Margaret, Countess of Snowdon, in July 1987 and commissioned on 1 June 1990, the very first ship of the entire Type 23 Duke-class frigate, a design that would go on to serve as the backbone of the Royal Navy's frigate fleet for decades.

As the class leader, she represented a remarkably new approach to frigate design, built specifically around the principle of lean manning, requiring a smaller crew than earlier frigate classes while retaining full operational capability.

Two Genuine Naval Firsts

HMS Norfolk achieved two significant technological milestones during her career: she was the first ship in the world armed with the vertical launch Seawolf missile system, a considerable advance over earlier trainable launcher designs, and later became the first Royal Navy warship re-armed with the new 4.5-inch Mod 1 gun system, cementing her reputation as something of a technical trailblazer even among a class already renowned for its capability.

The First Visit to South Africa in Twenty Years

HMS Norfolk deployed with HMS Invincible on the Orient 92 tour between May and November 1992, visiting the Mediterranean, Indian Ocean, Far East and Middle East, and in 1994 became the first Royal Navy warship to visit South Africa in over twenty years, a significant piece of naval diplomacy marking the country's return to the international fold following the end of apartheid.

Sierra Leone and the Standing Naval Force

HMS Norfolk deployed to the United States in 2000 and also took part in peacekeeping operations in Sierra Leone that same year, before serving with Standing Naval Force Atlantic in 2002 alongside ships from Portugal, Norway, Spain, Germany, Italy and the United States, a multinational deployment that included hosting the Princess Royal during a visit to Malta.

Becoming Almirante Cochrane

HMS Norfolk was decommissioned at Devonport on 15 April 2005 and transferred to the Chilean Navy the following year, renamed Almirante Cochrane after the celebrated British-born naval officer who went on to lead Chile's own navy to independence in the nineteenth century, a particularly fitting new name for a ship moving on to serve that country.

She underwent a comprehensive modernisation between March 2018 and November 2019, receiving updated combat systems and 32 CAMM Sea Ceptor missiles, ensuring that the very first Type 23 frigate ever built remains a notably capable, modern warship to this day, sailing under a different flag but carrying forward the legacy of the class she once led.