Australia Selects OPV Design

Photographs taken during day 3 of the Royal Australian Navy International Fleet Review 2013. The Bruneian patrol vessel Darulaman moored in Sydney Harbour. Photo by Saberwyn.

The Australian Navy has announced the selection of the design for a planned program of 12 Offshore Patrol Vessels to replace the 13 active 300 ton Armidale class patrol boats.

The new ships will be built in Australia. The design is based on that of the Durussalam class, four ships built for the Brunei Navy by Lurssen in Germany. Lurssen is famous for their torpedo and missile boats. The vessels are expected to be 80 meters (262 ft) long and 13 meters  (43 ft) of beam with a draft of four meters (13 ft) with a speed of 22 knots. Unlike most of the Brunei ships, the Australian ships will be armed with a 40mm gun rather than the 57mm seen in the illustration above. The Australian OPVs are expected to have provision for three 8.4 meter boats and mission modules.

I am a bit surprised by the choice because this appears to be the least capable of the contenders in that it has no hangar, but it does double the range of the patrol boats they will replace and is more than five times the displacements, so should prove a substantial improvement over the Armidale class that really seem to have been asked to do more than  could reasonably expected of them. 

In some ways these  are the embodiment of the Cutter X concept in that they seem to have the equipment and crew of a patrol craft in a more sea worthy hull, but they have also taken the opportunity to provide more boats and a helicopter deck.

Photograph taken during day 5 of the Royal Australian Navy International Fleet Review 2013. Stern view of the Bruneian patrol vessel Darulaman, The ship’s RHIB is deployed, and the RHIB well is open. Photo by Saberwyn.

Thanks to Nicky for bringing this to my attention. 

Malaysia Builds 6 WPC w/sUAS, 3 Cutter X, and Gets 2 JCG cutters

Malaysia‘s counterpart of the USCG, the Malaysia Maritime Enforcement Agency (MMEA), or APMM in Malay, was formed in 2005 and has approximately 7,000 members.

Malaysia has an EEZ of 334,671 sq km, or about 3% of that of the US. In addition they have a substantial continental shelf of about the same size. The country itself is in two main parts, one on the Malay Peninsula and one part on the island of Barneo. It borders the busiest waterway in the world, the Straits of Malacca.

They have recently begun to replace the vessels incorporated in the service when the agency was formed.

The first new class is the “New Generation Patrol Craft.”

Malaysia's New Generation Patrol Craft.

Malaysia’s New Generation Patrol Craft (NGPC)

It is in many ways similar to the Webber class in size and function. It is a FASSMER design. It is a little smaller (44.5 meters or 146 feet) and a little slower at 24 knots, but it is a bit better armed, having a 30mm gun and it has one trick we do not. It will have a small Unmanned Air System and associated launch and recovery system.

The Malaysian Maritime Enforcement Agency has selected to the Fulmar UAV to equip their NGPC. The Fulmar is similar in most respects to the ScanEagle.

Aerovision Fulmar UAV, 5 May 2008, by Txema1

Aerovision Fulmar UAV, 5 May 2008, by Txema1

MalaysianDefence reports they expect to build three Offshore Patrol Vessels, at least 80 meters in length.  The RM740 Million reported allocated equates to about $167M each .

Reportedly the new OPVs will be a version of the Damen 1800 (ton) design (similar to those being built for South Africa, but with a conventional bow) 83 meters (272 feet) in length and 22 knots from 4×2350 kW diesels providing 12,600 HP.

Damen 1800 OPV, from the rear.

Damen OPV 1800 Concept Illustration

As part of their effort to build capacity among their neighbors, the Japanese are transfering two Japan Coast Guard cutters to the MMEA. The first of these, Erimo (PL-02) is, by USCG standards, still young, having entered service in 1991. She is 91.4 meters in length over all, 2,006 tons full load and capable of 20 knots with a crew of 38. The second ship wll be of the same class.

Japan CG Cutter Erimo (PL-02)

Japan CG Cutter Erimo (PL-02)

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