China | South China Sea | 🚢 Aircraft carrier | Fujian (18): South China Sea, southeast of Hainan (as of Nov. 2 satellite imagery) Not disclosed | Confirmed active | Nov 4, 2026 | Nov 4, 2026 | Taiwan News Taiwan Defence +1 more |
China | Philippine Sea | 🚢 Aircraft carrier | Liaoning (16): Philippine Sea (east of Luzon / east of Taiwan), as of early November Not disclosed | Confirmed active | Nov 4, 2026 | Nov 4, 2026 | Taiwan News Taiwan Defence +2 more |
United Kingdom | Norwegian Sea | 🚢 Aircraft carrier | HMS Prince of Wales (R09): High North / Norwegian waters; heading to Oslo for Atlantic Future Forum Nov. 11–12 Not disclosed | Confirmed active | Nov 4, 2026 | Nov 4, 2026 | USNI News Atlantic Future Forum +4 more |
United States | North Atlantic | 🚢 Aircraft carrier | USS Dwight D. Eisenhower (CVN-69): Atlantic Ocean, after leaving Norfolk, Va., Nov. 4 Not disclosed | Confirmed active | Nov 4, 2026 | Nov 4, 2026 | RANE Worldview U.S. Naval Update Map USNI News Fleet and Marine Tracker +3 more |
Japan | Miyako Strait | 🚢 Naval forces | Japan: Japan Joint Staff surveillance of Chinese ships Not disclosed | Confirmed active | Nov 2, 2026 | Nov 2, 2026 | Japan Joint Staff Defense News |
United States | Indian Ocean | 🚢 Naval forces | USS Boxer (LHD-4): Indian Ocean Not disclosed | Confirmed active | Nov 2, 2026 | Nov 2, 2026 | USNI News Fleet and Marine Tracker USNI News Fleet and Marine Tracker +1 more |
United States | North Atlantic | 🚢 Aircraft carrier | USS Nimitz (CVN-68): Western Atlantic, after leaving Norfolk, Va., Oct. 27 Not disclosed | Confirmed active | Nov 2, 2026 | Nov 2, 2026 | USNI News Fleet and Marine Tracker |
United States | South China Sea | 🚢 Aircraft carrier | USS Theodore Roosevelt (CVN-71): South China Sea (after Keen Sword 27) Not disclosed | Confirmed active | Nov 2, 2026 | Nov 2, 2026 | USNI News Fleet and Marine Tracker USNI News +11 more |
United States | Arabian Sea | 🚢 Aircraft carrier | USS George Washington (CVN-73): Arabian Sea Not disclosed | Confirmed active | Nov 2, 2026 | Nov 2, 2026 | USNI News Fleet and Marine Tracker U.S. Naval Forces Central Command / U.S. 5th Fleet (cusnc.navy.mil +6 more |
United States | Arabian Sea | 🚢 Aircraft carrier | USS George H.W. Bush (CVN-77): Arabian Sea Not disclosed | Confirmed active | Nov 2, 2026 | Nov 2, 2026 | USNI News Fleet and Marine Tracker USNI News Fleet and Marine Tracker +3 more |
China | Philippine Sea | 🚢 Aircraft carrier | China: Carrier Liaoning (16), with destroyers Anshan, Wuxi and Huainan Not disclosed | Confirmed active | Oct 28, 2026 | Oct 28, 2026 | AEI/ISW Seoul Economic Daily +1 more |
China | Western Pacific | 🚢 Naval forces | China: Chinese Navy surface ships: Renhai-class destroyers 102 and 109, Luyang III-class destroyers 117 and 133, Jiangkai II-class frigates 546 and 530, Fuchi-class supply ship 903, plus China Coast Guard ship 2307 to Western Pacific, via the Okinawa–Miyako gap and the Osumi Strait 7 navy ships and 1 coast guard ship, in three groups Official announcement | Confirmed active | Oct 27, 2026 | Oct 27, 2026 | Japan Joint Staff (mod.go.jp) Japan Joint Staff (mod.go.jp) +1 more |
United States | Australia | 🚢 Naval forces | United States: Virginia-class attack submarine USS Colorado (SSN 788) to HMAS Stirling, Western Australia 1 submarine Official announcement | Confirmed active | Oct 27, 2026 | Oct 27, 2026 | U.S. Navy (navy.mil) U.S. Department of War (war.gov) |
United States | Japan | 🚢 Naval forces | United States: Makin Island Amphibious Ready Group and 13th Marine Expeditionary Unit to Fleet Activities Yokosuka, Japan 3 ships (USS Makin Island, USS Anchorage, USS John P. Murtha) plus embarked MEU Official announcement | Confirmed active | Oct 26, 2026 | Oct 26, 2026 | U.S. Navy via DVIDS (dvidshub.net) |
Russia | Ukraine | 🚢 Naval forces | Russia: Elements of the 120th Naval Infantry Division, 40th Separate Naval Infantry Brigade and 90th Tank Division to Oleksandrivka direction, Ukraine, to defend against Ukrainian counterattacks Not stated | Confirmed active | Oct 25, 2026 | Oct 25, 2026 | ISW |
United States | Middle East (U.S. 5th and 6th Fleet areas) | 🚢 Naval forces | USS McFaul (DDG 74) returns from 11-month Middle East deployment 1 destroyer Official announcement | Withdrawn | Oct 23, 2026 | Oct 23, 2026 | U.S. Navy via DVIDS (dvidshub.net) USNI News |
Japan | Japan | 🚢 Naval forces | Japan: About 45,000 SDF personnel, 6,100 vehicles, 40 vessels and 260 aircraft (Keen … Not disclosed | Confirmed active | Oct 19, 2026 | Oct 19, 2026 | Stars and Stripes |
South Korea | Gulf of Aden | 🚢 Naval forces | South Korea: Cheonghae Unit, 49th rotation: destroyer ROKS Chungmugong Yi Sun-sin, a naval … Not disclosed | Confirmed active | Oct 16, 2026 | Oct 16, 2026 | The Korea Herald Korea JoongAng Daily |
China | Taiwan | 🚢 Naval forces | China: Aircraft and naval ships around Taiwan to Around Taiwan 15 aircraft, 10 naval ships and 7 official ships in 12 hours Confirmed figure | Confirmed active | Oct 15, 2026 | Oct 15, 2026 | Taipei Times Focus Taiwan (CNA) |
China | Myanmar | 🚢 Naval forces | China: 48th naval escort task force: destroyer Tangshan, frigate Daqing, supply ship … Not disclosed | Confirmed active | Sep 24, 2026 | Sep 24, 2026 | CGTN, citing Xinhua |
China | Gulf of Aden | 🚢 Naval forces | China: 49th naval escort task force: destroyer Kunming, frigate Yueyang, supply ship … Not disclosed | Confirmed active | Aug 11, 2026 | Aug 11, 2026 | The Maritime Executive |
Iran | Strait of Hormuz | 🚢 Naval forces | Iran says it deployed midget submarines in the Strait of Hormuz Not disclosed | Confirmed active | May 12, 2026 | May 12, 2026 | Bloomberg via Insurance Journal, citing Tasnim (May 12, 2026) |
Turkey | Libya | 🚢 Naval forces | Turkish Naval Task Group in Libya Not disclosed | Confirmed active | Apr 16, 2026 | Apr 16, 2026 | YetkinReport, citing Turkish Ministry of National Defence sources (Apr. 16, 2026) |
France | Persian Gulf | 🚢 Naval forces | French navy with Combined Maritime Forces in the Gulf 150 Official announcement | Confirmed active | Apr 22, 2025 | Apr 22, 2025 | French Ministry of the Armed Forces: operational commitments (page updated Apr. 22, 2025) |
France | Gulf of Guinea | 🚢 Naval forces | Mission Corymbe: French navy in the Gulf of Guinea 450 Official announcement | Confirmed active | Apr 22, 2025 | Apr 22, 2025 | French Ministry of the Armed Forces: operational commitments (page updated Apr. 22, 2025) |