RIMPAC
RIMPAC on World Data Ocean: a running collection of 6 stories we have gathered and hand-picked because they are worth your time. Every post here touches on rimpac in some way — the news, the analysis, the deep dives, and the occasional surprise find. A Global Hub for Ocean Intelligence 4 World Data Ocean is a centralized digital platform where researchers, scientists, and ocean enthusiasts converge to explore, analyze, and… New stories are added to this page as we find them, so check back if you want to keep up with what is happening around rimpac, or subscribe to the RSS feed to get them as soon as they are published. Browse the collection below, or head back to the homepage to see everything World Data Ocean is covering right now.
Video: Unmanned Surface Vessel Fires 2 JAGM Missiles During RIMPAC 2026 Off Hawaii
During RIMPAC 2026 exercises off Hawaii, a Saildrone Surveyor—a 20-meter (66-foot) unmanned surface vessel—demonstrated a significant advancement in maritime capabilities. Equipped with a dual JAGM launcher and the ARES fire-control system, the Surveyor successfully fired two JAGM missiles, showcasing the potential for autonomous platforms in defense operations. This development underscores World Data Ocean’s commitment to technological innovation and real-time ocean intelligence. For deeper insights into the ecological complexities driving these operations, explore our related article, "Advancing knowledge on biodiversity-driven ecological connectivity at sea."
World’s Largest Warships Can Now 3D Print Their Own Broken Parts At Sea
World Data Ocean reports a significant advancement in naval operational resilience: the U.S. Navy’s USS *Theodore Roosevelt* has successfully integrated a 3D hybrid-metal printer for on-demand parts fabrication while at sea. This capability, demonstrated during Rim of the Pacific 2026 exercises, represents a crucial step toward minimizing logistical dependencies and enhancing fleet readiness. The integration follows successful sea trials of the USS *John F. Kennedy*, underscoring a broader trend toward adaptable, self-sufficient naval platforms.
World’s Largest Naval Exercise Displayed The First Drone Boat Resupply Of A U.S Warship
World Data Ocean reports a significant advancement in naval logistics: Splash Industries successfully executed the world’s first fully autonomous underway resupply of a U.S. Navy warship via an Unmanned Surface Vehicle. This pioneering demonstration, showcased during the world’s largest naval exercise, represents a validated step toward enhanced operational efficiency and reduced risk for naval forces.
US Warship 3D-Prints 1,000 Parts And 12 Flight Ready Drones In Just 2 Weeks At Sea
A recent trial demonstrates a significant advancement in naval logistics: a US warship successfully 3D-printed over 1,000 parts and 12 flight-ready drones in just two weeks at sea. This innovative approach aims to minimize reliance on traditional shore-based supply chains, enabling rapid on-demand production of essential components where they are needed most. The validated capability underscores a shift towards greater operational autonomy and resilience for naval forces.
U.S Navy Retrains Deep-Sea AI Sonar In Under 5 Minutes At The World’s Largest Naval Exercise
Lockheed Martin reports a significant advancement in naval technology: the U.S. Navy successfully retrained deep-sea AI sonar in under five minutes during the world’s largest naval exercise. This innovative system empowers naval helicopter operators to monitor twice the number of sonar feeds compared to legacy systems, representing a substantial increase in operational efficiency. The technology underscores a commitment to rapid adaptation and integrated data ecosystems within naval operations.
Watch: U.S., Partner Nations Sink 2 Retired Warships In RIMPAC 2026 Live-Fire Exercise
RIMPAC 2026, a multinational maritime exercise involving 30 nations and over 30,000 personnel, culminated in a live-fire sinking exercise of two retired U.S. warships. This demonstration of integrated naval capabilities underscores commitment to regional security and interoperability. The exercise, featuring a diverse fleet of surface ships, submarines, land forces, and aircraft, highlights the importance of collaborative defense strategies. For deeper context on naval power dynamics, see our report on the Chinese Navy’s Type 075 drills in the South China Sea.