Accompanied by his associates, Miksic toured the bay aboard a boat owned by a local fisherman. He told reporters that the demarcation of the borderline at sea between Croatia and Slovenia was one of the burning issues.
Miksic believes that the problem should have been solved with the help of international arbitration five years ago.
Miksic said he would finance his campaign with his own funds. He pledged to fight corruption if elected head of state.