The information and propaganda on national sovereignty in general, sea and island sovereignty in particular is one of the important tasks of our country's press system. In fact, press agencies from central to local level have done quite well. In order to further strengthen, it is necessary to have an annual solution system for innovation, self-content to methods and ways of propagating information with each subject, time and topic. On the basis of suggesting solutions to improve the effectiveness of information and communication of newspapers on sovereignty over sea and islands of Vietnam.