The Royal Navy of Oman, abbreviated RNO, is the maritime component of the Royal Armed Forces of the Sultanate of Oman. Given its long coastline and strategic location along the Indian Ocean, as well as being close to the Strait of Hormuz, the Royal Navy is one of the priorities of the government of Oman. It has a fleet of gunboats, fast missile boats and support, training, cargo and hydro-graphical survey vessels, which can be deployed to defend the territorial waters and coastline of Oman as well as protect tankers passing through the Strait of Hormuz. The Royal Navy's headquarters are in Seeb, near the Muscat International Airport. A modernization program is ongoing, with the objective of creating a first-rate fleet. Similarly, the Royal Oman Police's fleet, which operates smaller range boats and patrol crafts, is being updated due to raising tensions in the region.

Austal Limited is an Australian-based global ship building company and defence prime contractor that specialises in the design, construction and support of defence and commercial vessels. Austal's product range includes naval vessels, high-speed ferries, and supply or crew transfer vessels for offshore windfarms and oil and gas platforms.