University Royal Naval Unit URNU they fall under the overall jurisdiction of Captain BRNC (the officer-in-charge of the Britannia Royal Naval College), Dartmouth. Each URNU is commanded by a Lieutenant RN, Lieutenant Commander or RM Captain, and is associated with a P2000 patrol boat of the 1st Patrol Boat Squadron. Each URNU comprises 51 undergraduates who join for the duration of their degree, with the option of taking years out or leaving at any time. Undergraduates join for three years, or in some cases the duration of their course. Members hold the rank of honorary Midshipman in the Royal Naval Reserve. A notable difference
Royal Australian Naval College, HMAS Creswell midshipmen, moved to Jervis Bay on 10 February 1915. It was moved to Flinders Naval Depot in 1930 to reduce costs during the Great Depression. To reduce overcrowding at the depot, the college moved once again to Captain's Point in 1958. The establishment at Captain's Point was renamed HMAS "Creswell" in honour of Sir William Rooke Creswell, a former Lieutenant in the Royal Navy who was an important colonial naval officer, was instrumental to the formation of an independent Australian navy, and served as the First Naval Member of the Naval Board from 1911 to 1919. Located at "Creswell" is