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Navy’s star Sapphire

JUMP ABOARD (above): NUSHIP Albany’s boarding party board Sapphire Bay during a training exercise up north.

JUMP ABOARD (above): NUSHIP Albany’s boarding party board Sapphire Bay during a training exercise up north.
Photos: ABPH Helen Frank.

A Sapphire Bay crew member takes part in the realistic exercise.
GREAT CATCH (above): A Sapphire Bay crew member takes part in the realistic exercise.
Photos: ABPH Helen Frank.

Volume 49, No. 12, July 13, 2006

By LCDR Alan Willmore

The Navy recently gained an effective asset in the north to provide realistic boarding training for Minor and Major Fleet Units.

The MV Sapphire Bay is a 14m, 26-tonne, two-masted yacht converted by her owner and operator Rex Mitchell to simulate a Type III fishing vessel, similar to the type likely to be encountered by Patrol Boats operating in the northern regions of the country. After some extensive research, Rex searched Australia for a suitable platform and found the Insha Allah for sale in Cairns.

Rex renamed the vessel Sapphire Bay then set to work to change the vessel from a well-maintained ocean-going yacht to a scruffy, rust-streaked vessel with cramped compartments and decks strewn with nets, fishing lines and old ropes. Rex approached the Navy and demonstrated Sapphire Bay’s versatility in providing a platform which could be used as a Foreign Fishing Vessel, a Suspected Illegal Entry Vessel or a vessel in distress for FAIDEX (first aid exercise) teams to effect temporary DC and engineering repairs.

He also demonstrated the vessel’s value in providing boarding teams with realistic scenarios to consolidate training and enhance boarding skills. Sapphire Bay and Rex were contracted to assist with the training of Minor and Major Fleet Units in boarding operations.

Fitted with smoke generators and a large floodable compartment, Sapphire Bay can provide a strikingly real simulation of a vessel in distress. The floodable compartment, can simulate a slow or fast flood and Sapphire Bay can achieve a list of up to seven degrees with free surface. The aft cabin in Sapphire Bay is still to be modified to provide an additional engine room similar to that found on a Type III fishing boat. The timber deck has been fitted with a recess that will take a diesel engine. The engine will be a running concern maintained in its original state and attached to a drive shaft that will not penetrate the hull but be mounted through a dummy bulkhead. Engineers will be able to make shift repairs to damaged or sabotaged components to resolve engineering problems.

With minor changes, the vessel’s appearance can be adapted to ship’s teams with good training in underway boardings, use of force training and compartment searching techniques. The vessel provides excellent training for commanding officers and command teams in approach and ship-positioning techniques during boarding operations, and in addition, exercise in towing approaches and towing smaller vessels.

With an endurance of 3000 nautical miles and maximum speed of 7 knots, she is ideally suited to operate in the waters off Darwin all year round and is now used extensively by Sea Trainers in PB and MFU workups and evaluations.

 

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