Office of Air and Marine
|U.S. Customs and Border Protection
Office of Air and Marine
|Emblem of the Office of Air and Marine.|
|Air and Marine Interdiction Agent Badges.|
|U.S. Customs ensign displayed by all CBP vessels.|
|Formed||January 17, 2006|
|Annual budget||$814.5 million (2011)|
|Legal personality||Governmental: Government agency|
|Federal agency||United States|
|Constituting instrument||Homeland Security Act of 2002|
|Agency executive||Randolph Alles, Assistant Commissioner|
|Parent agency||U.S. Customs and Border Protection|
The Office of Air and Marine (OAM) is a federal law enforcement agency within U.S. Customs and Border Protection (CBP), a component of the Department of Homeland Security (DHS). OAM is the world's largest civilian aviation and maritime law enforcement organization. Its mission is to protect the American people and nation’s critical infrastructure through the coordinated use of air and marine assets to detect, interdict and prevent acts of terrorism and the unlawful movement of people, illegal drugs, and other contraband toward or across the borders of the United States. Air and Marine Interdiction Agents are endowed with the authority to enforce Title 8 (Aliens and Nationality) and Title 19 (Customs) of the United States Code in addition to the general law enforcement powers bestowed upon federal law enforcement agents.
This specialized law enforcement capability allows OAM to make significant contributions to the efforts of the Department of Homeland Security, as well as to those of other federal, state, local, and tribal agencies. OAM is uniquely positioned to provide direct air and maritime support to multiple agencies and to ensure the success of border protection and law enforcement operations between ports of entry, within the maritime operating areas and within the nation’s interior. To accomplish its mission, OAM employs over 1200 Federal Agents at 70 locations, operating more than 260 aircraft of 26 different types, and approximately 300 maritime vessels. It is one of the major operational components within U.S. Customs and Border Protection, along with the Office of Field Operations (OFO) and the Office of Border Patrol (OBP).
History and Consolidation 
- 1789 - The U.S. Customs Service (USCS) is established to aid in the protection of the revenue of the United States and to prevent the smuggling of contraband. A fleet of vessels begin to patrol the coastal waters of the United States. Congress authorized the Collector of Customs to acquire boats and hire boatsmen. These vessels and boatsmen were the forerunners of today’s Midnight Express Interceptor vessels and Marine Interdiction Agents.
- 1808 - Boatsmen Asa March and Elis Drake became the first Customs officers to die in the line of duty. They gave their lives during a marine interdiction and subsequent gunfight on Lake Champlain in New York.
- 1922 - U.S. Customs Service Patrol began to utilize seized aircraft to enable aerial surveillance and enforcement.
- 1932 - A record-high 35 aircraft were seized for smuggling. This led to the establishment of an unofficial Customs Patrol Air Group. The new aerial surveillance effort focused on the southern U.S. border.
- 1969 - The U.S. Customs Service officially established its aviation program, which became operational in 1971.
- 1973 - The U.S. Customs Service's marine program was established in its modern form within the USCS Office of Investigations.
- 1999 - The USCS Air and Marine Interdiction Division (AMID) was formed by merging the aviation and marine programs.
- March 1, 2003 - Pursuant to the Homeland Security Act of 2002, the U.S. Customs Service and Immigration and Naturalization Service (INS) were abolished, and their components were transferred to newly formed agencies within the Department of Homeland Security.
The USCS Air and Marine Interdiction Division was transferred to Immigration and Customs Enforcement (ICE), becoming the Office of Air and Marine Operations (AMO).
The U.S. Border Patrol with its aviation and marine assets was transferred from the Immigration and Naturalization Service to U.S. Customs and Border Protection, becoming the Office of Border Patrol.
- October 23, 2004 - ICE Air and Marine Operations was transferred to U.S. Customs and Border Protection due to political and budgetary disputes between ICE and CBP.
- October 1, 2005 - U.S. Customs and Border Protection integrated its Air and Marine Operations and Border Patrol aviation assets and personnel to more effectively accomplish its aviation missions, forming the Office of CBP Air.
- January 17, 2006 - U.S. Customs and Border Protection consolidated all aviation and marine assets under the newly titled Office of Air and Marine, which has the responsibility of providing training, creating standard operating procedures, as well as procuring and maintaining equipment for the entirety of CBP's aviation and marine programs. The purpose of these consolidations was to align air and marine law enforcement personnel and assets into one agency, enabling them to better accomplish the new homeland security mission.
Among OAM's many missions are anti-terrorism, countering smuggling, and stopping illegal immigration. The agency uses its aviation and marine assets to detect, interdict, and apprehend conveyances carrying terrorists, contraband, or undocumented aliens intending to enter the United States illegally. OAM also leverages its unique detection and interdiction capabilities to support individual components of the Department of Homeland Security and Department of Justice. Support to agencies and multi-jurisdictional task forces such as ICE Homeland Security Investigations, the United States Secret Service, Customs and Border Protection, the United States Coast Guard, the Federal Bureau of Investigation, National Special Security Events, and Joint Interagency Task Force South account for the bulk of OAM operations.
To accomplish its missions, OAM utilizes a multitude of fixed and rotary wing aircraft, unarmed versions of military UAVs, as well as high speed blue water interceptors and utility vessels for strategic operations in high-risk areas. All CBP aviation missions are conducted by Air Interdiction Agents, while CBP maritime operations in the Great Lakes, territorial waters, and international waters are the responsibility of Marine Interdiction Agents. Patrol Agents from the Office of Border Patrol are responsible for conducting U.S. Customs and Border Protection's marine missions in the small lakes and rivers along the Mexican and Canadian borders.
Air and Marine Interdiction Agents work with both U.S. and foreign agencies and military forces to support their law enforcement efforts. Personnel and assets are deployed abroad to support Department of Homeland Security priorities, most notably for foreign training and counter narcotics missions.
Aviation Resources 
The Beechcraft King Air, C-12B, C-12C, and C-12M maritime surveillance aircraft are all medium-range, twin turbo-prop aircraft used by CBP’s Office of Air and Marine. These aircraft support investigation and enforcement efforts by conducting surveillance, tracking, and information gathering missions with equipment designed for those specific mission sets to include over water operations. Their secondary mission is the logistical relocation of personnel, equipment, or evidence that is time critical to investigation and enforcement actions. As an interdiction tracker, this aircraft can play a role in drug interdiction missions when accompanied by a C-550 Citation II or a P-3 aircraft flying as a radar platform or an interceptor.
The latest addition to the CBP Office of Air and Marine fleet of aircraft is the multi-purpose, fixed-wing, multi-engine Multi-Role Enforcement Aircraft (MEA). The MEA will perform marine interdiction, limited air-to-air interdiction, over land interdiction, and enforcement relocation of personnel and equipment. The MEA will also be configured to carry law enforcement technical collections equipment.
OAM's MEA, which will fly with a crew of four (two pilots and two sensor operators), will eventually replace OAM’s current array of C-12M, PA-42, C-12C, and B-200 aircraft.
The MEA is equipped with state of the art sensor equipment for detection, tracking, and surveillance operations in regions where terrain, weather, and distance pose significant obstacles to border security operations. In addition, the MEA serves as a force multiplier for law enforcement and emergency personnel because it provides a rapid-response deployment capability.
The Bombardier Dash 8 Q200 is a multirole patrol aircraft (MPA) equipped with multimode radar and electro-optical/infrared sensors that can detect and track maritime and surface targets. It can also be converted to a cargo configuration or into a 37-passenger aircraft, making it an ideal aircraft to respond to acts of terrorism, natural disasters and other emergencies.
The first OAM Dash 8 Q200 MPA was placed in service in August 2005 and was used extensively during the days following Hurricane Katrina to carry law enforcement officers, flight crews and other personnel, supplies and equipment to New Orleans. A second Dash 8 was delivered in mid 2006 and a third aircraft was delivered in February 2008. The fourth aircraft was delivered in December 2008.
OAM also utilizes Dash-8 Q300 MPAs. All OAM Dash-8's employ powerful surface search radar, cameras, advanced tracking software and other sensor equipment to secure America's maritime border. OAM's Dash-8's are widely recognized as some of the most capable and powerful maritime patrol aircraft in the world.
The C-172/182/206/210 surveillance aircraft are short to medium-range piston-powered aircraft used by the Office of Air and Marine to support investigative and enforcement efforts by conducting surveillance, tracking, photographic and information gathering missions. Their secondary mission is the logistical relocation of personnel, equipment or evidence that are time critical to investigative and enforcement actions.
These surveillance aircraft, which fly with a crew of two (pilot and observer), are particularly effective platforms for law enforcement operations. They provide better range and endurance than helicopters and blend more effectively with local traffic to mask the presence of continuous air surveillance.
C-550 Citation II Interceptor aircraft are all-weather tactical jets used by CBP Air and Marine to intercept and track airborne drug smugglers and to enforce airspace security over critical venues. The Citation has also been used effectively in Panama, Honduras, Colombia, Peru, Venezuela, Mexico, and Aruba. OAM began utilizing the Cessna Citation in the late 1970’s as a high-speed interceptor and tracker.
OAM Citation Interceptors, which fly with a crew of three (pilot, copilot, and sensor operator), have the ability to operate from remote landing strips. The Citation II were the first commercial aircraft fitted with fire-control radar from the USAF F-16 Falcon, to be used in a law enforcement capacity.
The P-3 LRT aircraft are high-endurance, all-weather, tactical turbo-prop aircraft used by CBP Air and Marine to intercept and track airborne smuggling threats. With the escalation of terrorist threats and the commitment of Department of Defense P-3 Airborne Early Warning (AEW) aircraft in other regions of the world, OAM P-3s have assumed a significant role in Homeland Security efforts.
Key to the success of the P-3s are their endurance, small deployment footprint, and extensive sensor array. The aircraft can operate from most 8,000-foot runways and carries a crew of eight (pilot, copilot, flight engineer, and radar/sensor operators). The aircraft are supported by a ground maintenance team of only three people.
OAM P-3 LRT aircraft often fly in tandem with the P-3 AEW. Used in this manner, the P-3 AEW detects and tracks multiple targets and the accompanying P-3 LRT intercepts, identifies, and tracks those suspect targets.
The P-3 Airborne Early Warning (AEW) detection and monitoring aircraft are the only dedicated law enforcement AEW aircraft in the world. They were developed to provide wide area search, increased command control, and communications capabilities.
Air and Marine’s P-3s are high-endurance, all-weather, tactical turbo-prop aircraft, which are utilized primarily for long-range patrols along the entire U.S. border, and in source and transit zone countries, throughout Central and South America. The aircraft carries a crew of eight (pilot, copilot, flight engineer, and radar/sensor operators), are routinely sent on temporary duty to support the United States and foreign government initiatives to stem smuggling into the United States. With the escalation of terrorist threats and the commitment of Department of Defense AEW assets in other regions of the world, Air and Marine P-3s have also assumed a significant role in Homeland Security efforts.
The MQ-9 Predator B Unmanned Aircraft System (UAS) is a force multiplier for CBP and its border security mission. OAM UASs began their service by supporting Border Patrol Agents and CBP Officers on the U.S./Mexico border. In January 2009, UAS operations began on the U.S./Canadian border. In addition, it allows CBP to assist with non border related operations within other DHS organizations like the U.S. Coast Guard and the Federal Emergency Management Agency, such as search and rescue or disaster relief. OAM works closely with the Department of Defense to gain efficiencies in acquisition, testing, training and deployment of the Predator B.
CBP selected the Predator B for its large payload and ability to remain in the air longer than other UASs. CBP’s Air and Marine Operations Center (AMOC) in Riverside, CA provides liaison from the UAS to other agencys within and outside of CBP. Command and control of the UAS is through KU-band satellite communications.
The PC-12 is a single-engine turbo-prop aircraft that combines the slow-speed capability of a Cessna 210 with the payload and high-speed capabilities of a B-200 King Air. These characteristics enable the Multirole Enforcement Aircraft to deploy rapidly and operate safely in remote areas.
These aircraft have enhanced the effectiveness and efficiency of CBP’s Office of Air and Marine by providing:
- Increased mission versatility, including air interdiction, aerial surveillance and logistical support.
- Removable sensor consoles and retractable state of-the-art EO/IR sensors.
- Reduced operating costs.
Key to the success of the PC-12s, which fly with a crew of two (pilot and sensor operator), are their endurance, small deployment footprint, and extensive sensor array. The aircraft have short-field capabilities of mission take-off in 2,300 ft. and landing distance of 1,800 ft.
The Cheyenne III Interceptor is a high endurance, all-weather, tactical turbo-prop aircraft, designed for CBP’s Office of Air and Marine specifically for long-range missions. The Piper PA-42 is equipped with fire-control radar from the USAF F-16 Falcon along with a FLIR system. These aircraft, which fly with a crew of three (pilot, copilot, and sensor operator), can operate from remote landing strips and are utilized to intercept and track airborne smugglers.
AW-139 helicopters are medium-range, all-weather, tactical apprehension aircraft used by CBP’s Office of Air and Marine to protect the American public from threats of terrorism and drug smuggling, and to enforce airspace security over critical venues.
OAM’s AW-139s, which usually fly with a crew of three (pilot, copilot, and crewmember), are large, powerful helicopters, which can carry all the equipment and personnel necessary for law enforcement operations without sacrificing range and speed. In addition, they are well suited to the all weather hazardous environments in which OAM routinely operates.
The AS-350 Light Enforcement Helicopter (LEH) is a short-range, turbine-powered helicopter used by CBP’s Office of Air and Marine to perform aerial reconnaissance of stationary or moving targets.
These LEHs are the optimal aerial surveillance platform in metropolitan areas because their vertical lift capability and maneuverability enable operations from off-airport sites and in close proximity to congested airports. EO/IR sensors and video downlink provide intelligence and communications support that enhance officer safety during high-risk operations and increase covertness during surveillance operations. Video recorders document suspect activities for evidentiary use. The AS-350s, which fly with a crew of two (pilot and observer), are one of the few helicopters that maintain their performance from sea level up to 9,000 feet.
EC-120 Helicopters are short-to-medium-range, turbine-powered helicopters which will be used by OAM primarily as a light observation helicopter for tracking and general ground unit support.
OAM’s EC-120 helicopter, which flies with a crew of 1 (Pilot), will provide a highly effective aerial surveillance platform in the border desert areas.
OAM is remanufacturing UH-1H utility helicopters to a Huey II configuration. The UH-1H helicopters are short-range, turbine powered helicopters, which fly with a crew of two (pilot and copilot). The medium-lift capability of the UH-1H supports agents in high-altitude and hot environments.
The UH-1H helicopter is used by Air and Marine to perform tactical and utility missions along the border. The helicopter’s secondary mission is to provide external lift capability in support of drug seizures and equipment delivery.
The remanufacturing dramatically increases mission capability, including increases in hover performance, gross weight, payload, and speed. The conversion also enables Air and Marine to manage its component supply system more efficiently.
MD-500 Light Enforcement Helicopters (LEH) are short- to medium-range, turbine-powered helicopters used by OAM primarily as a light observation helicopter for tracking and general support for ground units.
The MD-500 is a highly effective aerial surveillance platform in border areas. Its maneuverability enables operations from off-airport sites and in metropolitan areas.
OAM’s MD-500 Light Enforcement Helicopter flies with a crew of 1 (Pilot).
UH-60 Black Hawk helicopters are medium-range, all-weather, rotary-wing tactical apprehension aircraft used by the Office of Air and Marine to protect the American public from threats of terrorism and drug smuggling and to enforce airspace security over critical venues.
OAM UH-60s, classified as medium lift, fly with a minimum crew of three (pilot, copilot, and crewmembers), and are large, powerful helicopters that can carry all the equipment and personnel necessary for law enforcement operations without sacrificing range and speed. In addition, they are well suited to the all-weather hazardous environments OAM may experience.
The newly acquired UH-60M model features a digital, glass cockpit, full autopilot capabilities and an upgraded navigation system. The Trakkabeam Search Light can be synched with the forward-looking infrared camera, allowing the two systems to operate more effectively when conducting aerial searches and can provide video to other agencies. Ballistic armor provides increased protection for pilots and crewmembers, and the engine upgrade provides more power and lift capability.
Marine Resources 
OAM vessel crews work in conjunction with DHS, DOD, and other law enforcement entities to accomplish the homeland security mission. These crews are extensively trained in maritime detection, pursuit, and high-risk boardings. They often work with a limited number of personnel during conditions conducive to smuggling to detect and interdict vessels carrying goods and people illegally crossing the United States border.
Marine Interdiction Agents are assisted by OAM, USCG, DEA, and state operated aircraft, and often utilize officers from other agencies who must be specially trained by OAM in maritime law enforcement tactics and safety. Air and Marine employs approximately 350 Marine Interdiction Agents throughout the nation who operate more than 300 vessels.
43' Advanced Concept Technology Demonstrator
OAM is using an Advanced Concept Technology Demonstrator (ACTD) vessel to aid in the development of future interceptor vessel class requirements and further its ongoing exploration of new marine interdiction tactics, tools, and techniques. The ACTD incorporates several enhancements to operator safety. This vessel also provides Marine Interdiction Agents with additional speed and greater range. Equipped with the latest advancements in communications and sensor technology, the ACTD increases situational awareness, information sharing, decision making, and coordination which are all critical to the success of maritime law enforcement operations.
40' Sea Hunter
- Speed: 60 knots
- Range: 351 nautical miles
- Endurance: 10 hours
- Length: 40 feet
- Weight: 16,610 pounds
To provide maritime interdiction capabilities to newly created marine units, the Office of Air and Marine purchased 40-foot Sea Hunter vessels. These interim vessels will fill operational gaps at newly created units until the future Coastal Interceptor Vessel (CIV) is identified and purchased. Working in conjunction with OAM aviation assets, the Sea Hunter operates in offshore coastal waters to combat maritime smuggling and protect U.S. ports from acts of terrorism.
39' Midnight Express
- Speed: 55/60 knots
- Range: 400 nautical miles
- Endurance: 10 hours
- Length: 39 feet
- Weight: 13,800/16,350 pounds
The 39' Midnight Express has been in service with OAM and its preceding agencies for over a decade. Interim 39' Midnight Express vessels were recently purchased to provide maritime interdiction capabilities to newly created OAM marine units. These vessels will fill operational gaps at newly created units until the future Coastal Interceptor Vessel is identified and purchased.
- Speed: 52 knots
- Range: 400 nautical miles
- Endurance: 6 hours
- Length: 38 feet
- Weight: 18,000 pounds
The 38' Secure All-around Flotation Equipped (SAFE) Boat came into CBP service as a law enforcement interceptor in 2008. SAFE Boats have marine-grade aluminum hulls and polyethylene closed cell foam collars. This characteristic provides the stability and the buoyancy of a ridged hull inflatable, with a high factor of durability and safety. The protective cabin area of the SAFE Boat has heat and air to protect the crews from the elements.
- Speed: 50 knots
- Range: 300 nautical miles
- Endurance: 6 hours
- Length: 33 feet
- Weight: 13,500 pounds
The USCG and CBP awarded an indefinite delivery/indefinite quantity (IDIQ) contract to SAFE Boats International of Port Orchard, Washington in 2006 to purchase 33-foot SAFE Boats. CBP purchased several of these boats for use as law enforcement interceptors. OAM uses the SAFE Boats for pursuing and boarding (inland and offshore) vessels transiting in rough waters and locations with extreme weather conditions. 
See also 
- Department of Homeland Security
- U.S. Customs and Border Protection
- Office of Field Operations
- Office of Border Patrol
- Immigration and Customs Enforcement
- Drug Enforcement Administration
- United States Coast Guard
- Helicopter Interdiction Tactical Squadron
- Florida Fish and Wildlife Conservation Commission
- United States Secret Service
- Diplomatic Security Service
- United States Navy
- United States Air Force