Rescue operations are ongoing to find dozens more missing, local authorities say.

At least 54 African refugees and migrants have died and dozens remain missing after a boat capsized off the coast of Yemen, according to health authorities in Abyan governorate in the south of the country.

Abdul Qader Bajamil, director of the health office in Zanzibar, said on Sunday that rescue teams had recovered 54 bodies from the beaches there and surrounding areas, while 12 survivors were transferred to Shaqra Hospital.

The boat carrying around 150 people, mostly from Ethiopia, capsized in the Arabian Sea off the coast of Shaqra, in the Abyan governorate, due to strong winds on Saturday evening.

Bajamil noted that authorities were making arrangements to bury the victims in an area near the city, while search operations continued amid difficult conditions.