Al Sanbouk is the name given to wooden vessels powered by sail and engine that have taken goods to and from most ports in the Red Sea and Gulf of Aden for hundreds of years. Just as these boats transferred goods across borders, PERSGA
publish annually three issues of Al-Sanbouk, newsletter. These newsletters
covers all activities and projects carried out by PERSGA during the year, in additional to scientific articles and some national activities coverage in member states.