Nigerian pirates kidnap 12 crew from Swiss cargo ship Published duration 23 September 2018

image copyright Getty Images image caption Piracy continues to be a problem off the coast of Africa

Pirates have kidnapped 12 crew members from a Swiss cargo vessel in Nigerian waters.

Massoel Shipping said its vessel, MV Glarus, was carrying wheat from Lniagos to Port Harcourt when it was attacked on Saturday.

"The pirate gang boarded the Glarus by means of long ladders and cut the razor wire on deck," the firm told AFP.

The intruders struck 45 nautical miles from Bonny Island in the Niger Delta, taking 12 of the 19 crew hostage.

A spokesman for Geneva-based Massoel said the pirates had "destroyed much of the vessel's communications equipment".

Seven of the crew members are from the Philippines, with a national from each of Slovenia, Ukraine, Romania, Croatia and Bosnia, Reuters reports, quoting Nigeria's maritime agency.

The Massoel spokesman said the crew members' families are being closely informed of the situation.

Specialists are en route to ensure the hostages' "speedy and safe release", the shipping company said.

Switzerland's foreign ministry said Massoel had confirmed that none of those kidnapped were from the country itself, Reuters reports.

Kidnapping for ransom is common in Nigeria, with foreigners and high-profile Nigerians frequently targeted.

There has been a slight increase in hostage-takings off the coast of Nigeria, according to a 2017 report by the watchdog Oceans Beyond Piracy