Us Navy Sub Bases

The United States Navy has a vast network of submarine bases strategically located across the country, serving as vital hubs for the operation and maintenance of its submarine fleet. These bases play a crucial role in ensuring the Navy's undersea dominance and national security. In this blog post, we will explore the key US Navy submarine bases, their locations, and the significant contributions they make to the naval force.
Naval Submarine Base New London

Naval Submarine Base New London, often referred to as SubBase New London, is the oldest and most historic submarine base in the United States. Located in Groton, Connecticut, it has been a cornerstone of the Navy's submarine force since its establishment in 1872. SubBase New London serves as the primary training ground for submarine officers and enlisted personnel, making it an essential component of the Navy's submarine program.
Key features of SubBase New London include:
- The Submarine School, where submarine officers undergo rigorous training and education.
- The Naval Submarine Medical Research Laboratory, which conducts research and provides medical support for submariners.
- The Naval Submarine Support Facility, offering administrative and logistical support to submarine crews.
- The historic USS Nautilus, the world's first nuclear-powered submarine, now a museum ship.
SubBase New London's strategic location on the Thames River provides easy access to the Atlantic Ocean, making it an ideal training and deployment site for submarines.
Naval Submarine Base Kings Bay

Naval Submarine Base Kings Bay, situated in the coastal city of Kings Bay, Georgia, is a critical hub for the Navy's submarine fleet. This base primarily supports the Atlantic Fleet's ballistic missile submarines (SSBNs) and guided missile submarines (SSGNs). Kings Bay's strategic location on the Atlantic coast allows for efficient access to the open ocean, making it an ideal base for submarine operations.
Key aspects of Naval Submarine Base Kings Bay include:
- The Trident Refit Facility, which provides maintenance and upgrades for the Navy's Ohio-class ballistic missile submarines.
- The Trident Training Facility, offering specialized training for submarine crews.
- The Kings Bay Naval Hospital, ensuring the health and well-being of submariners and their families.
- The base's proximity to the Atlantic Ocean, facilitating rapid deployment of submarines.
Naval Submarine Base Bangor

Naval Submarine Base Bangor, located in Bangor, Washington, is a vital Pacific Fleet submarine base. It serves as the homeport for the Navy's Ohio-class ballistic missile submarines and Virginia-class attack submarines. Bangor's strategic position on the Puget Sound provides easy access to the Pacific Ocean, making it an essential base for submarine operations in the region.
Notable features of Naval Submarine Base Bangor are:
- The Strategic Weapons Facility Pacific, responsible for maintaining and storing nuclear weapons for the submarine fleet.
- The Bangor Trident Refit Facility, providing maintenance and upgrades for Ohio-class submarines.
- The base's extensive pier facilities, accommodating multiple submarines simultaneously.
- The Bangor Naval Hospital, offering medical services to submariners and their families.
Naval Submarine Base Pearl Harbor

Naval Submarine Base Pearl Harbor, situated on the island of Oahu in Hawaii, is a key Pacific Fleet submarine base. This base supports the Navy's submarine fleet operating in the Pacific Ocean and the Indian Ocean. Pearl Harbor's historical significance, dating back to the attack on Pearl Harbor during World War II, makes it a symbol of the Navy's resilience and determination.
Key aspects of Naval Submarine Base Pearl Harbor include:
- The Pearl Harbor Naval Shipyard, providing maintenance and repair services for submarines.
- The Submarine Force Library and Museum, showcasing the history and technology of submarines.
- The Pacific Missile Range Facility, used for testing and evaluating submarine-launched missiles.
- The base's strategic location in the Pacific, allowing for rapid response to regional crises.
Other Notable US Navy Submarine Bases

In addition to the aforementioned bases, the US Navy operates several other submarine bases and support facilities across the country. These include:
- Naval Submarine Support Facility at Joint Base Pearl Harbor-Hickam, Hawaii
- Naval Submarine Support Center at Naval Station Norfolk, Virginia
- Naval Submarine Support Center at Naval Base Kitsap, Washington
- Naval Submarine Support Center at Naval Station Mayport, Florida
These bases and support centers provide essential services such as maintenance, logistics, and administrative support to the submarine fleet, ensuring their operational readiness and effectiveness.
The Role of US Navy Submarine Bases

US Navy submarine bases play a critical role in maintaining the Navy's undersea dominance and national security. These bases provide the necessary infrastructure, training, and support for the submarine fleet, ensuring their ability to carry out a wide range of missions, including:
- Strategic deterrence through the deployment of ballistic missile submarines.
- Undersea surveillance and intelligence gathering.
- Special operations support.
- Mine warfare and clearance operations.
- Anti-submarine warfare.
The network of submarine bases allows the Navy to maintain a global presence, rapidly deploy submarines to any region, and respond to emerging threats and crises. The bases also serve as hubs for research and development, ensuring the Navy stays at the forefront of submarine technology and innovation.
The Future of US Navy Submarine Bases

As the US Navy continues to modernize its submarine fleet and adapt to evolving global security challenges, the role of submarine bases will remain crucial. The Navy is investing in infrastructure upgrades, advanced technology, and enhanced training facilities to ensure its submarine bases remain state-of-the-art and capable of supporting the next generation of submarines.
Furthermore, the Navy is exploring new concepts and technologies, such as unmanned underwater vehicles and autonomous submarines, which may require additional base infrastructure and support capabilities. The future of US Navy submarine bases is closely tied to the Navy's overall strategic vision and its commitment to maintaining a strong and capable submarine force.
Conclusion

The US Navy's submarine bases are vital components of its undersea warfare capabilities, providing the necessary support and infrastructure for the operation and maintenance of its submarine fleet. From training future submariners to maintaining strategic deterrence, these bases play a critical role in ensuring the Navy's dominance in the undersea domain. With ongoing investments and modernization efforts, the Navy's submarine bases are well-positioned to meet the challenges of the future and continue to protect national interests around the globe.
What is the primary mission of US Navy submarine bases?

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The primary mission of US Navy submarine bases is to support the operation and maintenance of the Navy’s submarine fleet, ensuring their readiness for a wide range of missions, including strategic deterrence, undersea surveillance, and special operations support.
How many US Navy submarine bases are there?

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The US Navy operates four primary submarine bases: Naval Submarine Base New London, Naval Submarine Base Kings Bay, Naval Submarine Base Bangor, and Naval Submarine Base Pearl Harbor. Additionally, there are several support facilities and centers located across the country.
What are the key features of Naval Submarine Base New London?

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Naval Submarine Base New London is the oldest and most historic submarine base, serving as the primary training ground for submarine officers and enlisted personnel. It houses the Submarine School, the Naval Submarine Medical Research Laboratory, and the Naval Submarine Support Facility. The base is also home to the historic USS Nautilus, the world’s first nuclear-powered submarine.
What is the significance of Naval Submarine Base Kings Bay?

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Naval Submarine Base Kings Bay is a critical hub for the Navy’s Atlantic Fleet ballistic missile submarines and guided missile submarines. It is home to the Trident Refit Facility, the Trident Training Facility, and the Kings Bay Naval Hospital. The base’s strategic location on the Atlantic coast allows for efficient access to the open ocean.
What role does Naval Submarine Base Bangor play in the Pacific Fleet?

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Naval Submarine Base Bangor serves as a vital Pacific Fleet submarine base, supporting the Navy’s Ohio-class ballistic missile submarines and Virginia-class attack submarines. It houses the Strategic Weapons Facility Pacific, the Bangor Trident Refit Facility, and the Bangor Naval Hospital. The base’s strategic position on the Puget Sound provides easy access to the Pacific Ocean.