It’s a tank! It’s a boat! It’s “Tank Boat!”

The Indonesian Ministry of Defense has ordered a prototype of a new kind of maritime weapons system, the X18 “Tank Boat,” from a consortium composed of Indonesian companies and a European partner.

Patrolling and protecting the Indonesia’s maritime domain is a challenge. Indonesia is a large and populous country, but is spread out among 17,000 islands — many of them sparsely settled or uninhabited — stretching more than 3,100 miles from West Papua in the east and Aceh in the west. Many critical sea lanes pass through Indonesian waters. 

The X-18 prototype has been ordered for the Indonesian Army under what is being called the Antanesa program, but more commonly referred to as Tank Boat. The consortium that built it includes the Indonesian defense and industrial equipment manufacturer PT Pindad, PT Lundin’s North Sea Boats, PT Len Industri, and engineering and electronics firm PT Hariff, as well as the European arms manufacturer maker John Cockerill, which makes turrets for light and medium-weight armored vehicles.

The X18 Tank Boat is a catamaran design for coastal, riverine and inshore operations. Officials believe the well-armed X-18 and can meet a number of maritime patrol, search and rescue, expeditionary and special operations missions with its ability operate in shallow water and land on a beach to offload or pick up troops. Tank Boat has a range of about 600 nautical miles, which allows it to move between Indonesia’s many coastal military bases.

The design isn’t new — North Sea Boats has been working on it for 10 years. The Initial concept of Tank Boat features a 105mm gun, but the current prototype will be equipped with a remotely operated Cockerill Protected Weapon Station (CPWS) turret with a 30mm automatic cannon.

North Sea Boats has experience making composite vessels such as catamarans and landing craft, including an all-composite trimaran fast attack boat built for the Indonesian navy that was destroyed by fire in 2012 before it was commissioned. The company then embarked on construction of a second trimaran that was subsequently halted.

An APC 60 variant will carry up to 60 soldiers and will be armed with a CPWS equipped with a 25- or 30-mm. gun and an EO/IR sensor.

The X-18 is diesel powered and employs waterjets. It has a crew of crew of four or five and will embark a RHIB for boardings or SEAL insertion, and features multi-mission deck for unmanned aircraft, containerized cargo or modular weapons. Designed with a shallow draft, X-18 can operate in swamps, coastal and riverine environments as well in blue water, and can land on a beach to discharge personnel and supplies onto dry land.

The composite catamaran was launched last month at the North Sea Boats facility in Banyuwangi on the eastern tip of Java. Launched on April 28, the first X-18 will undergo builder’s trials and acceptance testing, as well as weapons firing evaluations.

ARLINGTON, Va. — The Navy will commission its newest Independence-variant littoral combat ship, the future USS Mobile (LCS 26), at 10:00 a.m. CDT, Saturday, May 22 in Mobile, Alabama, the Defense Department said in a May 21 release. 

Due to public health and safety concerns related to COVID-19, the commissioning ceremony is private with a limited audience. 

Mr. James “Hondo” Geurts, performing the duties of under secretary of the Navy, and Vice Adm. John Mustin, chief of Naval Reserve, will provide remarks. Rebecca Byrne, president and CEO of The Community Foundation of South Alabama and wife of former Alabama U.S. Representative Bradley Byrne, is the ship’s sponsor. The ceremony will observe a time-honored Navy tradition when Byrne gives the order to “man our ship and bring her to life!” 

U.S. Sen.Tommy Tuberville of Alabama will deliver the commissioning ceremony’s principal address. 

Cmdr. Christopher W. Wolff, a third-generation naval officer, is the ship’s commanding officer and leads a crew of 70 officers and enlisted Sailors. 

“It has been an amazing experience to get to know our namesake city so well, while having the opportunity to live, work, and commission the ship right here in Mobile, where she was built,” said Wolff. “We have definitely felt welcomed into the community and have created a strong connection to the area that I am confident will last. Mobile bills itself as a city that is born to celebrate and the crew has really adopted that philosophy as we celebrate our shipmates every day.” 

The ship is 421 feet in length, has a beam of 103 feet, and a navigational draft of 15 feet. It is powered by two gas turbine engines, two main propulsion diesel engines, and four waterjets to speeds up to 40-plus knots. 

Built by Austal USA in Mobile, Alabama, Mobile was christened Dec. 7, 2019, and delivered to the Navy on Dec. 9, 2020. 

Mobile, the fifth ship to bear the name, is a fast, agile, mission-focused platform designed to operate in near-shore environments while capable of open-ocean tasking and winning against 21st-century coastal threats such as submarines, mines, and swarming small craft. LCS are are capable of supporting forward presence, maritime security, sea control, and deterrence. 

USS Mobile will be homeported at Naval Base San Diego, California. 

The event will be live streamed at https://allhands.navy.mil/Media/Live-Stream/ to offer viewing by the general public. The link becomes active approximately 10 minutes prior to the event (9:50 a.m. CDT). 

Zycraft of Singapore is developing a high-speed unmanned surface vessel (HSUSV) capable of sustained speeds of 35 knots in Sea State 4 carrying a 1,100-pound payload (not including fuel).

The HSUSV has both civil and military applications, from rapid rescue, surveillance of marine accidents, or interdiction of hostile targets. The vessel can be launched from shore or a host platform at sea.

James Soon, Zycraft’s CEO and former commander of the Singaporean navy fleet, said the HSUSV has a number of commercial applications such as responding to ship collisions, hijacking, pollution incidents, air crashes at sea, and search and rescue (SAR). “The HSUSV can provide rapid surveillance in maritime incidents such as for salvage companies that need to get early surveillance and situational awareness to better determine the subsequent response.”

The HSUSV can be used as rapid rescue platform in man overboard situations or other SAR cases by carrying a life saving device or medical evacuation package. Examples of paramilitary applications include surveillance of naval groups, and possibly attack using a weapon, he said.

The vessel is remotely controlled from Zycraft’s operations center in Singapore, but could be controlled from virtually anywhere with satellite connectivity, including a host ship platform.

Sea conditions is a determining factor regarding how fast manned assets can get to the scene. “Currently available high-speed boats use planning hulls, and leap out and slam on the water and therefore cannot go really fast in high waves,” said Soon. 

When manually driven, the driver has to constantly adjust the throttles when meeting large waves. This slows the boat down. Controlling such a boat in an unmanned configuration is problematic because it’s difficult to sense and respond to the waves autonomously.

The Zycraft HSUSV is based on proven wave-piercing racing boat design with a single engine. The hullform can use a waterjet or propeller. The Zycraft HSUSV is currently planned to have a single propeller.

A very slender wave-piercing hull can avoid slamming by cutting through waves instead of travelling over them. “A wave piercing HSUSV is expected to be able to overcome bad sea conditions and reach the scene several times faster than manned assets,” he said. 

“The wave piercing concept has been used by a number of manned boats for a long time, but this is the first time it is being adapted for unmanned. With manned boats, the sudden acceleration and deceleration experienced as the boat pushes through a wave and emerges won’t be felt by an unmanned boat. That is why wave piercing manned boats are not popular,” Soon said. “Imagine being jerked around for days.”

The Zycraft HSUSV has an endurance of at least two weeks at a loitering speed of 5 knots. Soon said the HSUSV is designed to be as small as possible — 11 meters or less — to keep costs down and enable it to be carried by mothership when needed. He said it will have a single point lift for launch and recovery, and will have its own launch and recovery bay for small drones or tethered UAVs to carry cameras or other sensors.

WASHINGTON — The Navy awarded a contract option to Fincantieri Marinette Marine to build its second Constellation Class Guided Missile Frigate, the Program Executive Office Unmanned and Small Combatants (PEO USC) Public Affairs said in a May 20 release. 

“The Navy Program Office is pleased to award the option for the USS Congress (FFG 63) to our industry partner Fincantieri Marinette Marine,” said Capt. Kevin Smith, major program manager for Constellation-Class Frigate (PMS 515). “As the second ship of the Constellation-Class Frigate Program, the USS Congress will provide a highly capable, next-generation surface combatant that our Navy and Nation needs.” 

The future USS Congress (FFG 63) will be built at FMM’s shipyard in Marinette, Wisc. where preparations are being made to begin construction on lead ship USS Constellation (FFG 62). Like its sister ship, FFG 63 will have multi-mission capability to conduct air warfare, anti-submarine warfare, surface warfare, electronic warfare, and information operations. Shipboard systems will include an Enterprise Air Surveillance Radar (EASR) radar, Baseline Ten (BL10) AEGIS Combat System, a Mk41 Vertical Launch System (VLS), communications systems, MK110 57mm Gun Weapon System (GWS) and added capability in the Electronic Warfare/Information Operations area with design flexibility for future growth. 

The Constellation-Class Frigate will be an important part of the Navy’s future Fleet. It represents the evolution of the Navy’s small surface combatant force with increased lethality, survivability, and improved capability to support the National Defense Strategy across the full range of military operations. It will help conduct distributed maritime operations more effectively and improve the Navy’s ability to fight both in contested blue-water and littoral environments. 

The acquisition process for the Navy’s Constellation Class Frigate began in 2017. Since then, the Navy has worked closely with industry to balance cost and capability. 
   

ATLANTIC OCEAN – A dynamic NATO maritime live exercise (LIVEX) has begun off the coast of Portugal with participation from 11 allied nations from North America and Europe as a part of Steadfast Defender 2021, May 20, Joint Force Command Norfolk said in a May 20 release.  

The maritime LIVEX, led by Joint Force Command Norfolk (JFCNF), focuses on the rapid reinforcement of NATO’s European allies by North American forces. Over 5,000 service members and 20 ships will be participating, including the Royal Navy’s Carrier Strike Group HMS Queen Elizabeth; and 40 aircraft, including F-35B Joint Strike Fighters embarked.  

“This challenging mission serves to demonstrate the unity of NATO allies and our readiness to deter conflict and aggression,” said Vice Adm. Andrew Lewis, Commander, JFCNF and U.S. 2nd Fleet. “It showcases our abilities, as an alliance, to maintain freedom of navigation, rule of law, and to effectively deter adversaries around the globe.”  

The size and scope of Steadfast Defender 2021 will test NATO’s capability to secure the strategic and sea lines of communication and move large numbers of troops, equipment and supplies across the Atlantic and Europe in response to the exercise scenario. The prompt deployment of forces from North America, their movement across the European Continent, and the integration of multinational troops will strengthen the readiness and deterrence posture of Allied Command Operations.  

“The 21st Century transatlantic link is complex and technologically advanced,” said Royal Navy Rear Adm. Andrew Betton, deputy commander, JFCNF. “We will deter and defeat challenges to protect our economic prosperity and strategic lines of communication by keeping the arteries of commerce open on the world’s interconnected oceans. This exercise will demonstrate alliance unity and the importance of the transatlantic bond to allied security.”  

There will be a serialized program over the course of two weeks that allows allied submarines, surface ships, and aircraft, to work together in a dynamic environment to prepare for challenging, high-end operations against near-peer competitors.  

U.S. 2nd Fleet is acting as the Maritime Component Commander (MCC) for part one of Steadfast Defender 2021. Staff in support of the Maritime LIVEX embarked aboard the U.S. 6th Fleet command and control ship USS Mount Whitney (LCC 20). 

“The USS Mount Whitney plays a pivotal role with its communications capability,” said Rear Adm. Steve Waddell, Royal Canadian Navy and vice commander of U.S. 2nd Fleet, embarked aboard Mount Whitney as the leader of the MCC. “Second Fleet’s role as the MCC for the exercise demonstrates the United States’ ironclad commitment to NATO, and the U.S.’s dedication to further revitalize its relationship with the alliance.”  

For added high-end complexity, the Iwo Jima Amphibious Ready Group will integrate into the exercise as a testament to the seamlessness of our integration. USS Iwo Jima (LHD 7) and its ready group are providing reach to the MCC for the sea lines of communication protection mission.  

This exercise is also part of the maiden deployment of the United Kingdom’s newest aircraft carrier, HMS Queen Elizabeth. U.K. and U.S. F-35B Strike Fighters embarked, making it the world’s largest air group of fifth generation jets. It will also be the largest deployment of Fleet Air Arm helicopters in a decade.  

Steadfast Defender 2021, NATO’s flagship exercise for 2021, is the first in a new series of long-planned NATO exercises to ensure that forces are trained, able to operate together and ready to respond to threats from any direction. This exercise will display the value of North America and Europe’s interoperability and national security during challenging environments working together to keep nations safe in a more challenging security environment. 

Steadfast Defender is comprised of three parts, made up of a series of linked exercises, taking place across the Atlantic and Europe. Part one is the maritime LIVEX focused on Transatlantic Reinforcement. Part two focuses on the enablement of Supreme Allied Commander Europe Area of Responsibility, Military Mobility and the Deployment of the NATO Response Force; and part three is when allies and partner nations will participate in various national exercises, including redeployment operations back to their home stations.  

JFCNF is the only operational-level NATO command in North America and its establishment and location in Norfolk, Virginia, embodies the enduring trans-Atlantic commitment to collective security and defense of our allies and partners.  

Participating units in the Maritime Live Exercise include: USS Mount Whitney (LCC 20) as the command and control platform, with the embarked U.S. 2nd Fleet Staff; the Royal Navy’s HMS Queen Elizabeth carrier strike group with embarked U.S. Marine Fighter Attack Squadron (VMFA) 211, and cooperative deployers, the Dutch HNLMS Evertsen (F805), USS The Sullivans (DDG 68); the Iwo Jima Amphibious Ready Group; Standing NATO Marine Groups 1 and 2; as well as surface ships and aircraft from Portugal, Spain, France, Canada, Turkey, Germany and Italy. 

YOKOSUKA, Japan — The U.S. Navy’s only forward-deployed aircraft carrier, USS Ronald Reagan (CVN 76) and its strike group, departed Commander, Fleet Activities Yokosuka (CFAY) May 19 to support security and stability in the Indo-Pacific region, the ship’s public affairs office said in a May 19 release. 

During this routine at-sea period, Ronald Reagan, its strike group ships and the embarked Carrier Air Wing (CVW) 5 are expected to work with allies and partners, promote adherence to a rules-based international order, as well as maintain presence and flexibility to meet the needs of the U.S. Department of Defense. 
 
Ronald Reagan successfully completed sea trials in preparation for deployment on May 13. 

“Ronald Reagan’s flexible presence is a key element in helping assure our regional allies and partners that the United States remains committed to ensuring freedom of the seas,” said Capt. Fred Goldhammer, commanding officer of Ronald Reagan. “Across the globe, the crew aboard Ronald Reagan seeks to preserve ‘peace through strength’ and is ready to answer the call.” 

Sailors manned the rails in summer white uniforms as the ship pulled away from the pier. 
 
“The Ronald Reagan carrier strike group is excited to deploy and assume the watch during a time of unprecedented activity throughout the region,” said Rear Adm. Will Pennington, commander, Task Force 70, Carrier Strike Group (CSG) 5. “Our team has worked hard to prepare for this moment. Alongside our regional allies and partners, we are ready to respond to any contingency in any location to demonstrate our shared commitment to regional stability and adherence to international norms.” 
 
The Ronald Reagan Strike Group also includes the Arleigh Burke-class guided-missile destroyer USS Halsey (DDG 97) and the Ticonderoga-class guided-missile cruiser USS Shiloh (CG 67). 
 
The Ronald Reagan Carrier Strike Group is forward-deployed to the U.S. 7th Fleet area of operations in support of a free and open Indo-Pacific region. U.S. 7th Fleet is the largest numbered fleet in the world, and with the help of 35 other maritime-nation allies and partners, the U.S. Navy has operated in the Indo-Pacific region for more than 70 years, providing credible, ready forces to help preserve peace and prevent conflict. 

NEW LONDON, Conn. — The U.S. Coast Guard Academy graduated 240 new officers along with seven international students with keynote speaker President Joseph R. Biden Jr. in attendance, May 19, 2021, the academy said. 

The Class of 2021 consists of 34 percent women and 34 percent from underrepresented minority groups.  

The class includes 22 African Americans who walked the stage, which marks the largest number of African American graduates to do so in academy history. This year also marked the second highest number of Asian American and Pacific Islanders in a single graduating class. 

Next month, the new officers will begin to serve as leaders in a variety of operational roles throughout the Coast Guard, mostly in cutters. 

Seven graduating international cadets from the countries of the Philippines, Sri Lanka, and Georgia and will serve in their respective countries of origin.   

“The Class of 2021 has led the corps during a very challenging time,” said Academy Superintendent Rear Adm. Bill Kelly. “I am confident they are fully prepared to graduate and serve our nation as officers in the U.S. Coast Guard.” 

Founded in 1876, the Coast Guard Academy is one of the five U.S. service academies and is ranked among the nation’s most prestigious and selective institutions of higher learning. For more information, visit www.uscga.edu. 

WINDSOR LOCKS, Conn. — Collins Aerospace, a unit of Raytheon Technologies, has begun shipping parts under a second multi-year contract received in November to supply Northrop Grumman with NP2000 propeller systems for 39 E-2D aircraft, Collins said in a May 19 release.  

With its advanced NP2000 propeller and digital Electronic Propeller Control System, Collins Aerospace continues to provide E-2D Advanced Hawkeye operators with reduced maintenance time and cost, and enhanced crew comfort and safety.       

NP2000 offers operators the ability to replace individual blades on-wing for reduced maintenance time and increased aircraft availability. By improving speed holding and blade synchronization, NP2000’s digital Electronic Propeller Control System also enhances crew comfort and safety by reducing vibration and noise inside the cockpit.   

“The E-2D plays a critical part in battle management command and control,” said Quinlan Lyte, senior director, Propeller Systems for Collins Aerospace. “Through the multiple benefits it provides, our intelligent, innovative NP2000 helps support the E-2D mission by increasing operational efficiency, maximizing performance and boosting readiness.”   

NP2000 has been in service with the U.S. Navy and international customers on the Northrop Grumman E-2 and C-2 since 2004, and with the U.S. Navy and U.S. Air Force on Lockheed Martin C-130 variants since 2008. Over that time, the NP2000 has accumulated more than 1 million flight hours.  

NEWPORT NEWS, Va. — Huntington Ingalls Industries announced on May 20 the debut of the Proteus unmanned surface vessel (USV) for testing and development of autonomy capabilities. The 27-foot Proteus USV was outfitted with Sea Machines Robotics’ SM300 autonomy system and completed a successful demonstration on May 14 off the coast of Panama City, Florida. 

“We are thrilled to launch our Proteus USV. The vessel performed exactly as expected with the SM300 system’s proven and safe autonomous capability,” said Duane Fotheringham, president of the Unmanned Systems business group in HII’s Technical Solutions division. “This marks a significant milestone in our commitment to advancing our unmanned systems capabilities and our continued partnership with Sea Machines to further develop USV solutions for our customers.” 

For the demonstration, HII’s Proteus USV was equipped with commercial perception sensors, including GPS, automatic identification system, depth transducer, radar and a camera enabling a 360-degree field of view. HII deployed a separate 51-foot dive boat during the demonstration to illustrate SM300 system’s off-the-shelf solution including its obstacle avoidance capability and adherence to the International Regulations for Preventing Collisions at Sea. 

“Our autonomy systems are built around core principles of capability, reliability and ease of use,” said Michael G. Johnson, Sea Machines CEO. “This initial Proteus USV demonstration proved the SM300 system performs as promised, and we look forward to our continued partnership with HII — supporting current and coming 21st century operational requirements on water.” 

The Proteus USV will enable HII’s continued development of autonomy capabilities and sensor fusion to support the evolving needs of both government and commercial customers. 

HII announced its minority share investment in Sea Machines in July 2020. Sea Machines’ SM300 system can be outfitted to ocean capable vessels to enable scalable autonomy, from remotely controlled to fully autonomous vessel operations. 

ARLINGTON, Va. —The third Sealion combatant craft being configured for the Navy’s SEALs is scheduled for delivery this summer, which will bring the craft up to Full Operational Capability, a U.S. Special Operations Command official (SOCOM) said. 

Known formally as the Combatant Craft – Heavy (CCH), the low-profile Sealion is designed to provide long-range insertion and extraction capabilities for special operations forces. The approximately 80-foot-long Sealion has retractable masts for sensors and communications. Jet Skis, inflatable rubber raiding craft and diving equipment can be carried and launched out the stern. The craft can be carried inside a C-17 transport. 

Capt. Randy Slaff, program executive officer – Maritime for SOCOM, speaking May 19 in a webinar of the annual National Defense Industrial Association Special Operations Forces Industry Conference, said the third Sealion — Sealion III — has been built and will be delivered to SOCOM during the next two months after factory delivery trials. It was the first CCH built from the keel up for SOCOM under a $17 million contract awarded in 2017.  

Slaff said the first two CCHs, Sealion I and Sealion II, which were transferred to SOCOM by the Navy and were tailored to meet Navy Special Warfare needs, “are still going strong.” 

Sealion I has been serving SOCOM since 2014. 

A fourth CCH is planned for procurement to replace Sealion I, Slaff said. 

The Sealion III was built by Vigor Industrial’s Oregon Iron Works.