25th Virginia-class sub delivered
The 25th Virginia-class fast-attack submarine, the future USS Massachusetts (SSN-798), was delivered to the Navy on 21 November 2025, according to sea service and...
Australian companies’ role in N-sub program
Australian companies can help the US to help Australia on its path to nuclear submarines by achieving qualification for the US shipbuilding supply chain,...
HMAS Ballarat completes Regional Deployment
The Anzac class frigate HMAS Ballarat has returned to Fleet Base West following a successful three-month Regional Presence Deployment throughout the Indo-Pacific region.
The Navy...
US Navy releases Harry S Truman Carrier Strike Group investigations
On 4 December 2025 the US Navy released investigations related to the four incidents at sea that occurred during Harry S. Truman Carrier Strike...
Singapore-India-Thailand Maritime Exercise 2025
The Republic of Singapore Navy (RSN), Indian Navy (IN) and Royal Thai Navy (RTN) conducted the 5th Singapore-India-Thailand Maritime Exercise (SITMEX) from 24 to...
Sea trials for new Chinese amphibious ship
The People's Liberation Army-Navy (PLA-N) announced that on 16 November the Type 076 amphibious assault ship Sichuan completed its first three-day ‘navigation test mission’...
Russian threat to UK’s undersea assets
To Russia, the Yantar is an oceanic research vessel - to others, including the UK, it's a spy ship, and a worry for Britain's...
Sri Lankan International Fleet Review
To commemorate the 75th anniversary of the Sri Lanka Navy, an International Fleet Review was held in Colombo from 27 to 29 November 2025....
AUSINDEX 2025
In late November the frigate HMAS Ballarat took part in Exercise AUSINDEX 2025 in the waters off Guam. Also participating was the Indian Navy’s...
US Navy cans constellation-class frigate
The US Navy is walking away from the Constellation-class frigate program to focus on new classes of warships the service can build faster, Secretary...