Persian Gulf at its narrowest, in the Strait of Hormuz. The waters are overall very shallow, with a maximum depth of and an average depth of . Countries with a coastline on the Persian Gulf are (clockwise, from the north): Iran; Oman's Musandam exclave; the United Arab Emirates; Saudi Arabia Qatar, on a peninsula off the Saudi coast; Bahrain, on an island; Kuwait; and Iraq in the northwest. Various small islands also lie within the Persian Gulf, some of which are the subject of territorial disputes between the states of the region. The International Hydrographic Organization defines the Persian Gulf's southern limit
Persian Gulf naming dispute the Arabian Gulf." The 2000 "AP Stylebook" elaborates: Persian Gulf is the "long-established name" and the best choice. "Some Arab nations call it the Arabian Gulf. Use Arabian Gulf only in direct quotations and explain in the text that the body of water is more commonly known as the Persian Gulf." In 2004, the Persian Gulf-naming dispute was the subject of a Google bomb by an Iranian blogger named Pendar Yousefi. This was the combined efforts of hundreds of bloggers, webmasters and Persian forums who pointed links with the word Arabian Gulf to a spoof error page found at this