sea • Page 8 of 35

Dec- 2025 -

5 December

Sea

Canadian Firm Packs Warship-Grade Anti-Submarine Suite in 20-Foot Container

Canada is making anti-submarine warfare tight and compact, packing a warship’s underwater detection and tracking capabilities inside a 20-foot container.

1 December

Sea

GreyShark AUV cruising underwater beside a diver, showing the autonomous vehicle’s streamlined design, rear fins, and propulsion system during subsea operations

Ethan M. Encarnacion

Greyshark AUV Spawns Two New Variants Built to Survive 16 Weeks Underwater

EUROATLAS is raising the bar with two new Greyshark submarines: a battery-powered variant and a hydrogen-fueled model that can roam for 16 weeks straight.

Nov- 2025 -

28 November

Sea

Ethan M. Encarnacion

A New Amphibious Vessel is Born: Meet Skana’s ‘Alligator’

Skana is adding an edge to maritime logistics with a new amphibious vessel capable of deploying autonomous systems without control centers.

26 November

Sea

Ethan M. Encarnacion

Saab Introduces ‘Worlds-First’ Fifth-Generation Battle Submarine

Saab is putting forward its Beingke-class A26, a battle submarine described as the first in the world to have a fifth-generation design.

25 November

Drones - Latest News, Features & Expert Opinion

K3 Scout low-cost, low-signature multi-mission surface drone

Inder Singh Bisht

US Special Forces Tap Kraken for Advanced Surface/Subsurface Drone Vessels

The US Special Operations Command has tapped Kraken to fast-track the development and prototyping of uncrewed surface/subsurface vessels.

19 November

Sea

Concept of the Portuguese Navy's Auxiliary Oiler Replenisher and Logistics Ships (AOR+)

Jodesz Gavilan

Turkey Begins Construction of First Military Ship for Portugal

Turkey has started steel cutting for its first military ship for export to Portugal, signaling a new era of strategic defense cooperation between the two countries.

11 November

Europe

A dummy robot is fired to test the load on the new hatches.

Jodesz Gavilan

Sweden Unveils Robotic Weapon Hatch for Visby Corvettes

Sweden is moving closer to a fully automated weapons system on its Visby-class corvettes with a new robotic hatch system for armaments.

10 November

Sea

Ethan M. Encarnacion

Roketsan’s New Naval Missile Hits Bullseye on Sea-Skimming Target During Test

Roketsan’s naval interceptor hit a sea-skimming target dead-on during a live-fire test, showcasing its potential as a shipborne missile defense option.

10 November

Europe