US Navy orders HALO security barrier
HALO Maritime Defense Systems has been awarded a $3.4 million contract to provide a fully automated waterside security barrier at US Naval Station Norfolk, Virginia, the company announced on 24 April.
This is the first operational contract with the US Navy for HALO. Under the contract, the legacy manual barrier at Naval Station Norfolk will be replaced with HALO’s Guardian Gate, a next generation and fully automatic gate. The gate will safeguard ships in port and provide a minimum of 300ft of clearance for vessel passage in and out of port.
The Guardian Gate is a double-wall barrier that can be connected to any existing infrastructure, such as breakwaters or piers, or other HALO security systems.
The system is designed to stop a hostile attacking boat on impact by transferring the kinetic energy of the force into the water mass that is trapped between the barrier walls. The system generates uniform strength and stopping power across the length of the entire barrier.
More from Naval Warfare
-
![US Navy bets on radio frequency to increase vessel protection against aerial threats]()
US Navy bets on radio frequency to increase vessel protection against aerial threats
A Northrop Grumman RF-based defensive capability will equip USN destroyers and aircraft carriers to enhance their survivability against missile and drone attacks.
-
![Naval Group’s Barracuda bid could deepen Franco-Greek naval alignment]()
Naval Group’s Barracuda bid could deepen Franco-Greek naval alignment
As the Hellenic Navy looks to replace its ageing submarines with a next-generation fleet, other likely contenders for the programme include TKMS, Saab, Fincantieri, Navantia and Hanwha Ocean.
-
![US Navy budget seeks 34 ships on yesterday’s industrial base]()
US Navy budget seeks 34 ships on yesterday’s industrial base
The 2027 budget demands 34 new vessels, but ageing yards and backlogs raise questions about whether American shipbuilding can deliver.
-
![Australia is ramping up its uncrewed surface fleet as Sea Archer lines up for key requirement]()
Australia is ramping up its uncrewed surface fleet as Sea Archer lines up for key requirement
As advances in uncrewed technology increasingly shape Australia’s maritime future, Shephard spoke with the country’s head of navy capability and a Leidos Australia executive about the operational advantages behind the shift.
