Here’s TWZ’s weekly carrier tracker monitoring America’s flattop fleet, including deployed Carrier Strike Groups (CSG) and Amphibious Ready Groups (ARG), using publicly available open-source information. Check out last week’s report here.
The United States lifted its naval blockade of Iranian ports, U.S. Central Command (CENTCOM) announced on Friday, following the execution of the Islamabad Memorandum of Understanding in Versailles. While the blockade is over, the fate of the blockade forces – and future U.S. force posture in the region – remains unclear. The “plan is to keep the current force posture” during negotiations, a U.S. official said on background, but “the agreement contemplates the reduction in military forces in the region upon the agreement of a final deal.”
Major U.S. naval assets, including two aircraft carriers, continue operating “in the general area to support freedom of navigation,” according to a press release from CENTCOM. “U.S. forces remain present and vigilant to ensure all aspects of the agreement with Iran are adhered to, obeyed, and in full force and effect.” USS Abraham Lincoln, now deployed for more than seven months, was conducting flight ops in the CENTCOM area of responsibility (AOR) as of June 21, and USS George H.W. Bush was last spotted on June 20.
USS Nimitz arrived at Naval Station Mayport in Florida on June 16, marking the completion of her participation in Southern Seas 2026. “This year’s deployment marked the 11th iteration of the Southern Seas exercise since 2007, demonstrating the United States’ enduring commitment to the Western Hemisphere. Southern Seas 2026 highlighted unprecedented diplomatic and military integration, recording the highest number of Latin American leadership visits in the exercise’s history, with approximately 339 distinguished visitors embarking and 3,100 guests hosted during port visits.” Nimitz is on the final leg of a homeport shift to Naval Station Norfolk after the Navy announced a service life extension into 2027.
USS Dwight D. Eisenhower departed Norfolk on June 17 for Fleet Replacement Squadron Carrier Qualifications (FRS-CQ) and is underway in the Virginia Capes Operating Area, according to publicly available AIS data. Eisenhower is not scheduled to deploy this year, and is preparing for a deployment in early 2027, TWZ has learned.
USS Theodore Roosevelt got underway on June 15 and is conducting exercises off the west coast in the U.S. 3rd Fleet AOR. The drills are meant to “bolster strike group readiness and capability” and the crew was spotted participating in firefighting drills, barricade drills, and crash and salvage training on the flight deck. While the upcoming deployment date is unknown, Roosevelt is the next carrier slated to deploy.
USS Carl Vinson is moored at Berth Lima at Naval Air Station North Island in San Diego. Over the weekend, Vinson was the centerpiece of NASCAR’s “Race the Base” event at Naval Base Coronado. “The event marked a historic collaboration between the U.S. Navy and NASCAR while celebrating the service’s enduring connection to the American people. It provided attendees opportunities to engage directly with Sailors, explore Navy capabilities, and learn about the Navy’s role in defending the nation around the globe.”
USS George Washington moored in Apra Harbor, Guam, from June 16-20, and then participated in a PHOTOEX to kick off exercise Valiant Shield 2026. Washington was pictured alongside cruiser USS Robert Smalls, destroyers USS Shoup and USS Benfold, fast-attack submarine USS Minnesota, and the Japan Maritime Self-Defense Force, including JS Kaga, JS Fuyuzuki, and JS Jingei. “Valiant Shield is a biennial, multilateral field training exercise conducted by the U.S. Armed Forces and partner nations in the Western Pacific focusing on joint, cross-combatant integration operating seamlessly across sea, air, land, and cyberspace.”
Note: Positions are general approximations. Non-deployed LHA/LHD amphibious warships are not shown.
Contact the author: ian.ellis-jones@teamrecurrent.io