
Loading the evidence…
Preparing your view.
Preparing your view.

Measured figures
Configuration
| Specification | Bay-class patrol boat | Sin Hung-class torpedo boat |
|---|---|---|
| Displacement | 134 tons[source] | — |
| Name | Bay class[source] | — |
| Builders | Austal[source] | — |
| Operators | Australian Border Force Marine Unit Sri Lanka Navy Malaysian Maritime Enforcement Agency[source] | Democratic People's Republic of Korea[source] |
| In service | 1999–present[source] | — |
Beam
Single source7.2 m (23 ft 7 in)[source]
Maximum; Speed
Single source20 knots (37 km/h; 23 mph)[source]
at 20 knots (37 km/h; 23 mph)
Single source1,000 nmi (1,900 km; 1,200 mi) at 20 knots (37 km/h; 23 mph)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| Completed | — |
|---|
| Active | c. 120[source] |
|---|
| Retired | — |
|---|
| Type | Patrol boat[source] | Torpedo boat[source] |
|---|
| Propulsion | 2 × MTU 16V 2000 M70 diesel engines 1 VosperThornycroft bow thruster[source] | — |
|---|
| Boats & landing craft carried | 2 × Wiltrading Pursuit 640 vessels (USLC-2C Survey)[source] | — |
|---|
| Sensors & processing systems | Radar: Surface search: Racal Decca; E/F and I bands Sonar: Wesmar SS 390E dipping sonar[source] | — |
|---|
| Armament | 1 × 7.62 mm general purpose machine gun[source] | 2 × 533 mm (21 in) torpedoes[source] |
|---|
| Country of origin | Australia[source]Bay-class patrol boat · origin explicitly stated in the linked current national-inventory row; no inference from operator or shipyard | — |
|---|
| Built | — | ??–1983[source] |
|---|