AUSTRALIAN sailors from the warship HMAS Toowoomba have thwarted a pirate attack in the Gulf of Aden, boarding a suspect vessel and seizing a cache of military weapons.
But Australian policy is to warn and disarm, and the group of Somalis aboard the vessel were then sent on their way - after the Australians checked they had sufficient food, water and fuel for the return voyage.
The incident occurred late on Sunday night after Toowoomba, an Anzac class frigate, received an emergency call from the freighter MV BBC Portugal, reporting a boat carrying an armed group was approaching at high speed.
Toowoomba, captained by Commander Ivan Ingham, joined the US-led Combined Task Force combating piracy off the Horn of Africa on September 11 and this was her first mission.
As Toowoomba sailed at top speed towards BBC Portugal, coalition P-3 Orion maritime surveillance aircraft and a naval helicopter from another coalition warship spotted the suspect vessel.
They confirmed sighting weapons on the vessel and also that the crew had disposed of a number of items overboard, including a ladder.
On reaching the scene, Toowoomba launched her boarding team to investigate.
A search of the vessel revealed a rocket-propelled grenade launcher (RPG), six AK-47 assault rifles, a G-3 assault rifle and a large quantity of ammunition.
"The quick response by HMAS Toowoomba and the coalition helicopter ensured that the incident did not escalate into a direct attack on the merchant vessel,'' Commander Ingham said.
"Further, the ship's presence in very close proximity to the scene ensured that the persons suspected of planning acts of piracy were not able to resist the arrival of our boarding party and ensured that our teams were able to conduct a thorough and effective search.''
Commander Ingham said questioning of the vessel's crew confirmed they were from nearby Somalia.
However, they denied intending to attack BBC Portugal or engaging in piracy activities.
All weapons and munitions were confiscated.
Toowoomba sailors then confirmed there was sufficient food, water and fuel for the return journey.
"With the incident averted and the threat removed, we directed them to depart from the shipping lanes of the International Recommended Transit Corridor and sent them back to where they came from,'' Commander Ingham said.
"It is Australian government policy to deter, warn, intercept and disarm those vessels and persons suspected of engaging in acts of piracy.''
HMAS Toowoomba is now continuing counter-piracy operations in the Gulf of Aden region.