Tag: submarines

This may be signaling that the ROK may be interested in developing their own nuclear submarines in the future:

Adm. Yang Yong-mo (R), chief of naval operations, poses for a photo with Rear Adm. Thomas Buchanan (L), the commander of Submarine Group 10, which oversees Ohio-class submarines at Naval Submarine Base Kings Bay in Georgia on Feb. 2, 2024, in this photo provided by the South’s Navy on Feb. 4.

South Korea’s top naval officer visited a key naval submarine base in the United States for the first time and stressed the need to strengthen ties against growing North Korean threats, the South’s Navy said Sunday.

Adm. Yang Yong-mo, chief of naval operations, visited the Naval Submarine Base Kings Bay in Georgia, a southeastern coastal base home to key nuclear submarines, on Friday (local time), according to the Navy.

It marks the first time for a South Korean Navy chief to visit the base, which operates nuclear ballistic missile submarines (SSBN), a key U.S. strategic asset. SSBN is a sea-based leg of the U.S. nuclear triad that also includes intercontinental ballistic missiles and strategic bombers.

Yonhap

You can read more at the link.

This would be a big development if true, however with the decrepit state of its submarine fleet it is doubtful this is a real functional wartime capability for the Kim regime:

This photo, carried by North Korea’s official Korean Central News Agency on Jan. 29, 2024, shows the North’s firing of submarine-launched cruise missiles the previous day.

North Korean leader Kim Jong-un has overseen the test-fire of submarine-launched cruise missiles and reviewed a project to build a nuclear-powered submarine, state media reported Monday.

The new Pulhwasal-3-31 strategic cruise missile precisely hit an island target after flying over the East Sea for 7,421 seconds and 7,445 seconds, the Korean Central News Agency (KCNA) said, suggesting the test involved two missiles.

The flight time translates to two hours, three minutes and 41 seconds, and two hours, four minutes and five seconds, respectively. The KCNA did not give further details, including whether the missiles were launched from a submarine or a barge and how far they flew.

Yonhap

Kim Jong-un made sure to throw in the word “nuclear” to get the media’s attention:

Kim stressed Sunday that “the nuclear weaponization of the navy is an urgent task of the times and a core requirement for building the state nuclear strategic force,” the KCNA said.

“He set forth the important tasks arising in realizing the nuclear weaponization of the navy and expanding the sphere of operation of the state nuclear deterrence in a diversified way,” it said.

South Korea’s Joint Chiefs of Staff said Monday it is weighing the possibility that North Korea might have “exaggerated” information on the missile’s flight time, adding that it is analyzing details of the launch platform.

The latest launch came as North Korea has been diversifying missile launch platforms to deliver nuclear weapons in a bid to bolster its capabilities to stage a surprise attack and evade the existing missile defense system.

You can read more at the link, but the ROK is probably right that this test is exagerated. However, it is clear what they are working towards because a submarine with cruise missiles would pose a challenge to missile defenses because you don’t know where it is to direct your missile defense radars against.

The ROK Navy recently fielded new submarines that are large enough to house separate living areas for female sailors:

One of the United States’ closest military allies has selected its first group of enlisted women to serve aboard submarines starting next year.

Seven female noncommissioned officers were chosen from more than 20 applicants to undergo training for submarine service, the Ministry of National Defense said in a press release Monday.

Training is expected to last until January or February and is required for all submariners, a South Korean navy spokesman told Stars and Stripes by phone Tuesday.

Two commissioned naval officers selected last month to serve on a submarine are also undergoing training, the spokesman added.

Stars & Stripes

You can read more at the link.

Nuclear weapons will be returning to South Korea for the first time in decades:

Lt. Gen. Scott L. Pleus, deputy commander of the U.S. Forces Korea, speaks during a peace forum hosted by Yonhap News Agency and the unification ministry at a hotel in central Seoul, Thursday. Yonhap

The United States will send a nuclear-armed submarine to South Korea “in the near future” for the first time in decades, in another show of the U.S. commitment to the defense of its ally, the deputy commander of the U.S. Forces Korea said Thursday.

Lt. Gen. Scott L. Pleus, who doubles as the commander of the U.S. Seventh Air Force, made the remarks at an annual forum hosted by Yonhap News Agency and the unification ministry in Seoul as the allies seek to bolster efforts to deter North Korea’s evolving military threats.

“In the near future, you can expect another show of the U.S. commitment to extended deterrence by a port visit by the nuclear-powered ballistic missile submarine,” he said, without specifying the timing of its visit.

Korea Times

You can read more at the link.

This is apparently going to be a major topic during President Yoon’s upcoming summit with Prime Minister Trudeau:

The KSS-III Shin Chae-ho / Courtesy of Republic of Korea Navy

A planned summit between President Yoon Suk Yeol and Prime Minister Justin Trudeau is prompting speculation over a potential submarine deal between Korea and Canada as Ottawa plans to replace its aging submarines.

Yoon and Trudeau will sit down with each other Wednesday in Seoul to commemorate the 60th anniversary of diplomatic ties between the two countries. Trudeau is the first Canadian prime minister to visit Korea in nine years. 

During their summit, the leaders are expected to discuss the two countries’ cooperation in national defense, including Canada’s submarine replacement program. 

Multiple Canadian news outlets have reported that the Royal Canadian Navy is urging the government to purchase up to 12 new conventionally-powered attack submarines to replace its aging Victoria-class diesel submarines.

Military analysts note that Korea’s KSS-III submarines, Japan’s Taigei-class submarines and Spain’s S-80 Plus class submarines are the perfect fit for the replacement program.

Korea Times

You can read more at the link.

Here is the latest deterrence effort from the U.S. military that the Kim regime could probably care little about:

South Korea and the United States have stepped up deterrence efforts against North Korea’s mounting threats, recently stoked by its launch of an intercontinental ballistic missile (ICBM), with their latest warning coming over the weekend ― the arrival of a U.S. nuclear-powered submarine in Busan.

In addition, the allies conducted a tabletop exercise last week to respond to possible North Korean nuclear attacks. A U.S. nuclear-powered aircraft carrier is also expected to participate in the allies’ springtime combined exercise, scheduled to begin in the middle of next month. 

According to the U.S. Pacific Fleet, Saturday, the Los Angeles-class fast-attack submarine USS Springfield arrived in Busan for a scheduled port visit earlier that day.

Korea Times

You can read more at the link.