New Zealand has announced that it is evaluating two frigates to replace its current Anzac-class ships: Japan’s Mogami and Britain’s Type 31.
The decision was confirmed by Defence Minister Mark Penk and comes just a few months after Australia selected a version of the Mogami class to modernise its own naval fleet. The final recommendation is expected to be presented by the end of 2027.
Australia’s choice strengthened the Japanese project’s position in the international market. Canberra has already signed contracts for the first three frigates of the Upgraded Mogami class under the SEA 3000 programme, which provides for up to 11 ships. The first units will be built in Japan and the following ones in Australian shipyards, expanding the country’s naval industrial capacity.
The Mogami class was developed to operate with a high level of automation and a reduced crew, as well as featuring a modular structure capable of receiving different systems and weapons according to the operator’s needs. The ship also has maritime mine countermeasure capabilities, increasing its versatility in different operational scenarios in the Indo-Pacific.
The British Type 31, meanwhile, focuses on a lower acquisition cost and ease of export. The model was designed to allow future upgrades and serve navies with more limited budgets. For New Zealand, which maintains moderate military spending, the balance between operational capability and cost will be one of the main factors in deciding which frigate will replace the veteran HMNZS Te Kaha and HMNZS Te Mana.
⭕🇯🇵🇳🇿 Japan enters New Zealand’s frigate race.
Wellington is reportedly considering Japan’s advanced Mogami class frigate alongside Britain’s Type 31 frigate to replace its aging warships.
A potential Japanese win would mark another major defense export breakthrough for Tokyo… pic.twitter.com/MLeRIz9UUU— Defence Index (@Defence_Index) May 7, 2026
Source: Defence Blog | Photo: X @Defence_Index | This content was created with the help of AI and reviewed by the editorial team
