Allied Maritime Command (MARCOM) is the central command of all

NATO The North Atlantic Treaty Organization (NATO, ; french: Organisation du traité de l'Atlantique nord, ), also called the North Atlantic Alliance, is an intergovernmental military alliance between 30 member states – 28 European and two No ...

maritime forces and the Commander MARCOM is the prime maritime advisor to the Alliance. When directed by the

Supreme Allied Commander Europe The Supreme Allied Commander Europe (SACEUR) is the commander of the North Atlantic Treaty Organization's (NATO) Allied Command Operations (ACO) and head of ACO's headquarters, Supreme Headquarters Allied Powers Europe (SHAPE). The commander is ...

(SACEUR), it provides the core of the headquarters responsible for the conduct of maritime operations. The command is based at the

Northwood Headquarters Northwood Headquarters is a military headquarters facility of the British Armed Forces in Eastbury, Hertfordshire, England, adjacent to the London suburb of Northwood. It is home to the following military command and control functions: #Headqu ...

in northwest London. __TOC__

History

The Commander-in-Chief, Home Fleet (

Royal Navy The Royal Navy (RN) is the United Kingdom's naval warfare force. Although warships were used by English and Scottish kings from the early medieval period, the first major maritime engagements were fought in the Hundred Years' War against F ...

), gained a NATO responsibility as Commander-in-Chief Eastern Atlantic Area (CINCEASTLANT), as part of

SACLANT The Supreme Allied Commander Atlantic (SACLANT) was one of two supreme commanders of the North Atlantic Treaty Organisation (NATO), the other being the Supreme Allied Commander Europe (SACEUR). The SACLANT led Allied Command Atlantic was based at ...

, when the NATO military command structure was established in 1953. CINCEASTLANT headquarters was established at the

in northwest London. Commander-in-Chief Eastern Atlantic was redesignated as Commander, Allied Maritime Component Command Northwood ('CC-Mar' or AMCCN) around 2004. The command, which was renamed Allied Maritime Command Northwood in 2010, reports to Allied Joint Force Command Brunssum. At the 2010 NATO Summit in Lisbon it was decided to create a leaner and more effective command structure. This reduced the number of major headquarters from 11 to 7 and, in particular, led to the deactivation of the

Allied Maritime Command Naples Allied Maritime Command (MC) Naples (MC Naples) was a subordinate command of Allied Joint Force Command Naples. MC Naples operated from the island of Nisida in the Gulf of Pozzuoli and its commander reported directly to the Commander Allied Joint F ...

on 27 March 2013 leaving the newly named MARCOM as the sole maritime component in NATO. MARCOM led

Operation Active Endeavour Operation Active Endeavour was a maritime operation of the North Atlantic Treaty Organization. It operated in the Mediterranean Sea and was designed to prevent the movement of terrorists or weapons of mass destruction. It had collateral benefit ...

, NATO's only Article-5 operation which ended in 2016. MARCOM also led

Operation Ocean Shield Operation Ocean Shield was NATO's contribution to Operation Enduring Freedom – Horn of Africa (OEF-HOA), an anti-piracy initiative in the Indian Ocean, Guardafui Channel, Gulf of Aden and Arabian Sea. It follows the earlier Operation Al ...

, NATO's counter-piracy operation in the Gulf of Aden and

Indian Ocean The Indian Ocean is the third-largest of the world's five oceanic divisions, covering or ~19.8% of the water on Earth's surface. It is bounded by Asia to the north, Africa to the west and Australia to the east. To the south it is bounded by t ...

which also ended in 2016. Currently, MARCOM leads

Operation Sea Guardian Operation Sea Guardian is a North Atlantic Treaty Organization (NATO) maritime security operation taking place in the Mediterranean Sea. In July 2016, at the Warsaw Summit, NATO announced the transition of the Article 5 counter-terrorism Operat ...

designed as a Maritime Security Operation to provide security in the

Mediterranean Sea The Mediterranean Sea is a sea connected to the Atlantic Ocean, surrounded by the Mediterranean Basin and almost completely enclosed by land: on the north by Western and Southern Europe and Anatolia, on the south by North Africa, and on the ...

Role

MARCOM was created through the

North Atlantic Council The North Atlantic Council (NAC) is the principal political decision-making body of the North Atlantic Treaty Organization (NATO), consisting of permanent representatives of its member countries. It was established by Article 9 of the North ...

to ensure the interoperability of NATO maritime forces, and placed directly under the Supreme Allied Commander Europe to be the leading voice on maritime issues within the Alliance. It is responsible for planning and conducting all NATO maritime operations.

Current Structure

Standing Maritime Groups

MARCOM leads four standing NATO maritime groups, two frigate groups and two mine countermeasures groups. The Standing NATO Maritime Groups are a multinational, integrated maritime force made up of vessels from allied countries. The ships and any aircraft aboard are available to NATO to support Alliance tasking. These groups provide NATO with a continuous maritime capability. The command is also responsible for additional naval assets as they support NATO missions. Current groups are: *

Standing NATO Maritime Group 1 Standing NATO Maritime Group One (SNMG1) is one of NATO's standing naval maritime immediate reaction forces. SNMG1 consists of four to six destroyers and frigates. Its role is to provide NATO with an immediate operational response capability. Hi ...

(SNMG1) *

Standing NATO Maritime Group 2 Standing NATO Maritime Group 2 (SNMG2) is a North Atlantic Treaty Organization (NATO) standing maritime immediate reaction force. SNMG2 consists of four to six destroyers and frigates. Its role is to provide NATO with an immediate operational resp ...

(SNMG2) *

Standing NATO Mine Countermeasures Group 1 Standing NATO Mine Countermeasures Group 1 (SNMCMG1) is a North Atlantic Treaty Organisation (NATO) standing mine countermeasures immediate reaction force. Its role is to provide NATO with an immediate operational response capability. History From ...

(SNMCMG1) *

Standing NATO Mine Countermeasures Group 2 Standing NATO Mine Countermeasures Group 2 (SNMCMG2) is a North Atlantic Treaty Organization (NATO) standing mine countermeasures Immediate Reaction Force. Its role is to provide NATO with an immediate operational response capability. History From ...

(SNMCMG2).

References

External links

* Formations of the NATO Military Command Structure 1994–present Buildings and structures in Three Rivers District Naval units and formations Military units and formations established in 2012 Military units and formations in Hertfordshire Organisations based in Hertfordshire {{europe-mil-stub