Judge Advocate General of the Department of the Navy
JAG
Seal of the Office of the Judge Advocate General
Incumbent Vice Admiral Darse E. Crandall Jr., JAGC, USN since 18 August 2021[1]
Department of the Navy Office of the Secretary
Reports to	Secretary of the Navy Chief of Naval Operations
Seat	The Pentagon, Arlington County, Virginia, United States
Appointer	The President with Senate advice and consent
Term length	Four years
Constituting instrument	10 U.S.C. § 8088
Formation	1880
First holder	Colonel William Butler Remey, USMC
Deputy	Deputy Judge Advocate General of the Navy
Website	Official Website

The Judge Advocate General of the Navy (JAG) is the highest-ranking uniformed lawyer in the United States Department of the Navy. The Judge Advocate General is the principal advisor to the Secretary of the Navy and the Chief of Naval Operations on legal matters pertaining to the Navy.^[2] The Judge Advocate General also performs other duties prescribed to him under 10 U.S.C. § 8088 and those prescribed under the Uniform Code of Military Justice.

Duties

The Judge Advocate General of the Navy, according to the United States Navy Regulations, has three principal roles: Staff Assistant in the Office of the Secretary of the Navy, commanding the Office of the Judge Advocate General (OJAG), and is Chief of the Judge Advocate General’s Corps.

The Judge Advocate General maintains a close working relationship with the General Counsel of the Department of the Navy, the senior civilian lawyer in the Department of the Navy.

The Judge Advocate General:^[3]

• provides or supervises the provision of all legal advice and related services throughout the Department of the Navy, except for the advice and services provided by the General Counsel;
• performs the functions required or authorized by law;
• provides legal and policy advice to the Secretary of the Navy on military justice, administrative law, claims, operational and international law, and litigation involving these issues, and;
• acts on other matters as directed by the Secretary of the Navy.

The principal deputy to the JAG is the Deputy Judge Advocate General of the Navy.

Nomination and appointment

The Judge Advocate General is nominated for appointment by the President with the advice and/or suggestion of the Secretary of Defense and the Secretary of the Navy, and must be confirmed via majority vote by the Senate. The Judge Advocate General is appointed to a four-year term of office but they historically serve for three. The Judge Advocate General has also historically been a naval officer, however, statute states that a Marine officer can be appointed to the position as long as they meet the requirements stated in the section.^[2]

Previously, the Judge Advocate General was appointed as a two-star rear admiral. In 2008, the National Defense Authorization Act for Fiscal Year 2008 advanced the position of the Judge Advocate General to a statutory three-star vice admiral or lieutenant general.^[4][5] The statutory three-star rank was amended and struck from U.S. law in the National Defense Authorization Act for Fiscal Year 2017,^[6][7] however the Navy currently still appoints the JAG to that rank.

Other than age and years of military service, there is no other statute of limitations on how many times the JAG can be renominated for appointment to that position if the President so chooses, however the JAG normally serves one term.

List of Judge Advocates General of the Navy

No.	Name	Photo	Branch	Term began	Term ended
1	Col William Butler Remey		USMC	1880	1892
2	CAPT Samuel Conrad Lemly		USN	1892	1904
3	CAPT Samuel Willauer Black Diehl		USN	1904	1907
4	CAPT Edward Hale Campbell		USN	1907	1909
5	CAPT Robert Lee Russell		USN	1909	1913
6	CAPT Ridley McLean		USN	1913	1916
7	CAPT William Carleton Watts		USN	1917	1918
8	RADM George Ramsey Clark		USN	1918	1921
9	RADM Julian Lane Latimer		USN	1921	1925
10	RADM Edward Hale Campbell		USN	1925	1929
11	RADM David F. Sellers		USN	1929	1931
12	RADM Orin Gould Murfin		USN	1931	1934
13	RADM Claude C. Bloch		USN	1934	1936
14	RADM Gilbert Jonathan Rowcliff		USN	1936	1938
15	RADM Walter Browne Woodson		USN	1938	1943
16	RADM Thomas Leigh Gatch		USN	1943	1945
17	RADM Oswald Symister Colclough		USN	1945	1948
18	RADM George Lucius Russell		USN	1948	1952
19	RADM Ira Hudson Nunn		USN	1952	1956
20	RADM Chester Charles Ward		USN	1956	1960
21	RADM William Chamberlain Mott		USN	1960	1964
22	RADM Wilfred Asquith Hearn		USN	1964	1968
23	RADM Joseph Bryan McDevitt		USN	1968	1972
24	RADM Merlin Howard Staring		USN	1972	1975
25	RADM Horace Bascomb Robertson, Jr.		USN	1975	1976
26	RADM William Owen Miller		USN	1976	1978
27	RADM Charles Eager McDowell		USN	1978	1980
28	RADM John Smith Jenkins		USN	1980	1982
29	RADM James Joseph McHugh		USN	1982	1984
30	RADM Thomas Edward Flynn		USN	1984	1986
31	RADM Hugh Don Campbell		USN	1986	1988
32	RADM Everett Don Stumbaugh		USN	1988	1990
33	RADM John Edward Gordon		USN	1990	1992
34	RADM William Leon Schachte, Jr.		USN	1992	1993
35	RADM Harold Eric Grant		USN	1993	1997
36	RADM John Dudley Hutson		USN	1997	2000
37	RADM Donald J. Guter		USN	2000	2002
38	RADM Michael F. Lohr		USN	2002	2004
39	RADM James E. McPherson		USN	2004	2006
40	VADM Bruce E. MacDonald		USN	2006	2009
41	VADM James W. Houck		USN	August 14, 2009	July 20, 2012
42	VADM Nanette M. DeRenzi		USN	July 20, 2012	June 26, 2015
43	VADM James W. Crawford, III		USN	June 26, 2015	September 12, 2018
44	VADM John G. Hannink		USN	September 12, 2018	August 18, 2021
45	VADM Darse E. Crandall Jr.		USN	August 18, 2021	Incumbent