Gulf of Iran
Gulf of Iran
Oman and Iran are both right outside the gulf.
The body of water separating Iran from Saudi Arabia is called the Persian Gulf. There has been a push by the Arabs to have the Gulf renamed the Arab Gulf (as it is called "al-Khalij al-3arabi" in Arabic). No non-Arab nation has adopted this nomenclature.
The Strait of Hormuz is located in the Middle East, between the Persian Gulf and the Gulf of Oman. It is specifically situated between Iran and the United Arab Emirates.
It is the Persian Gulf and the Gulf of Oman.
The strategically important waterway between Iran and Oman is the Strait of Hormuz. It is a narrow passage connecting the Persian Gulf with the Gulf of Oman and the Arabian Sea. It is one of the most crucial chokepoints in the world for oil shipments, with significant geopolitical and economic implications.
Iran is the country that is located on the Strait of Hormuz. It is a strategically important waterway that connects the Persian Gulf with the Gulf of Oman.
It is the Gulf of Oman.
Oman and Iran share only a sea border in the middle of the Gulf.
You are likely referring to the Persian Gulf, but the description also suffices for the Gulf of Oman.
The Strait of Hormuz is between the Gulf of Oman and the Persian Gulf, being the only way to reach open ocean from the Persian Gulf. Iran is to the north and the United Arab Emirates and Musandam are on the south coast of the strait. It is known as a choke point, being only 21 miles wide at its narrowest point.