Turkish ship seized off Somalia
 Somali piracy has become a major international issue |
A Turkish cargo ship with 23 crew on board has been seized by pirates off the coast of Somalia.
Istanbul-based Horizon Shipping said pirates in speed boats had surrounded the Horizon I vessel in the Gulf of Aden at about 0530 GMT.
Three attackers managed to board the tanker, which was heading from Saudi Arabia to Jordan, the firm said.
Maritime officials believe pirates in Somalia are now holding 12 ships, with about 200 crew, for ransom.
The country has been without a functioning central government since 1991, allowing pirates to operate almost uninhibited in one of the world's busiest shipping lanes.
 |  In this season it is hard to take ships because monsoon winds make the seas rough. No-one expected attacks at this time  Negotiator Andrew Mwangura  |
Omer Ozgur, from Horizon Shipping, said the Horizon I was continuing on its course despite the hijack.
The pirates have not yet issued any demands or contacted the firm.
Andrew Mwangura, of the East African Seafarers' Assistance Programme, which works to free ships, said the attack came as a surprise.
"In this season it is hard to take ships because monsoon winds make the seas rough. No-one expected attacks at this time," he told Reuters news agency.
Earlier, Nato spokesman Commander Chris Davies told the BBC's Network Africa programme that pirates in the Gulf of Aden were having less success this year compared with last year.
But he said Nato, which has an anti-piracy task force off the Horn of Africa, wanted the legal apparatus in place in Africa to deal with the pirates if they were caught.
"If we capture the pirates we're not looking to take them all the way back to, say, America or Turkey," he said.
Earlier in June the EU, which co-operates with Nato in the region, agreed to extend its anti-piracy operation there until the end of 2010.
Two dozen ships from European Union nations, including Britain, France, Germany and Italy, patrol an area of about two million square miles.
