See: Med: Mounting Death Toll while NGOs Struggle to Keep up with Rescues (ECRE, link):
“The International Organisation for Migration (IOM) confirmed that at least 21 people lost their lives in a shipwreck off the coast of Lampedusa, Italy, on November 23. The boat, carrying 170 Europe-bound people, capsized 1.6km from the island as it was being escorted by the Italian coast guard. Efforts to Recover and identify the dead bodies are still on-going. 149 people were rescued.
Another 20 people are feared dead after a boat carrying 78 people got into difficulties while travelling from Morocco to Spain. After being alerted by an NGO, Spain’s maritime rescue service rescued 58 people, recovered four dead bodies and continued to search for those missing.”