Last reviewed: September 11, 2026

Coast Guard Court-Martial Lawyer: Civilian UCMJ Defense for Coast Guardsmen

A Coast Guard court-martial lawyer is a defense attorney who represents active duty and Reserve Coast Guard members in general, special, and summary courts-martial, Coast Guard Investigative Service (CGIS) investigations, Article 15 nonjudicial punishment (Captain’s Mast), Administrative Separation Boards, Boards of Inquiry, and the career and clearance actions that follow. The Coast Guard is the only armed force that runs its own complete military justice system outside the Department of Defense: its own Judge Advocate General, its own investigators, its own Office of Special Trial Counsel, its own trial judiciary, and its own appellate court, the Coast Guard Court of Criminal Appeals. Gonzalez & Waddington is a civilian military defense firm that represents Coast Guard officers and enlisted members in that system worldwide.

The fact most Coast Guardsmen learn too late: the Coast Guard tries fewer courts-martial than any other service, and that scarcity works against the accused. A case that a Navy or Army command might resolve at mast is more likely to be sent to trial in a service where a handful of prosecutors, judges, and panel members handle every contested case and where the same small community of leaders has been under public and congressional pressure since the disclosure of Operation Fouled Anchor in 2023. Small numbers mean high visibility, and high visibility means fewer quiet resolutions.

Who governs military justice in the Coast Guard?

The Coast Guard is an armed force at all times under 14 U.S.C. § 101, and every member on active duty is subject to the UCMJ under Article 2, 10 U.S.C. § 802. It operates within the Department of Homeland Security except when transferred to the Navy in wartime. Unlike the Space Force, which borrows the Air Force’s legal system, the Coast Guard supplies its own:

• Investigators: The Coast Guard Investigative Service (CGIS) investigates felony-level allegations. Command investigations under the Administrative Investigations Manual, COMDTINST M5830.1 (series), handle lower-level matters and frequently precede CGIS involvement.
• Prosecutors and legal offices: Coast Guard judge advocates in the Office of the Judge Advocate General, the Legal Service Commands, and district and sector legal offices prosecute cases. For covered offenses committed on or after December 28, 2023, the Coast Guard’s Office of Special Trial Counsel (OSTC) decides whether to prefer and refer charges independent of the member’s commanding officer.
• Regulations: The Military Justice Manual, COMDTINST M5810.1 (series); Discipline and Conduct, COMDTINST M1600.2 (series); Military Separations, COMDTINST M1000.4 (series); the Enlisted Personnel Administrative Boards Manual, COMDTINST M1910.2 (series); Officer Accessions, Evaluations, and Promotions, COMDTINST M1000.3 (series); and the Military Drug and Alcohol Policy, COMDTINST M1000.10 (series).
• Courts and appeals: Coast Guard military judges sit in the Coast Guard Trial Judiciary. Convictions are reviewed by the Coast Guard Court of Criminal Appeals under Article 66, then by the Court of Appeals for the Armed Forces.
• Convening authorities: District commanders, Area commanders, the Superintendent of the Coast Guard Academy, and other designated officers convene general and special courts-martial; unit commanding officers convene summary courts-martial.

What this means in practice: a lawyer who has tried Army or Navy cases knows the UCMJ, but the Coast Guard’s manuals, its afloat culture, its drug and alcohol policies, and its small, service-wide pool of judges and panel members are distinct. A Coast Guard court-martial lawyer must know all of it.

Where we represent Coast Guard members

Gonzalez & Waddington represents Coast Guardsmen at every unit, including Coast Guard Headquarters in Washington, the Coast Guard Academy in New London, Training Center Cape May, Training Centers Yorktown and Petaluma, Aviation Training Center Mobile, Base Alameda, Base Seattle, Base Kodiak, Base Honolulu, Base Boston, Base Portsmouth, Base Elizabeth City, Base Miami Beach, Sector Key West, Sector New Orleans, Sector Houston-Galveston, Sector San Diego, Air Station Clearwater, Air Station Cape Cod, all national security cutters, medium and fast response cutters, icebreakers, and members assigned to Coast Guard Reserve units, DHS billets, and overseas detachments.

What kinds of cases do Coast Guard court-martial lawyers handle?

The offenses charged against Coast Guardsmen are the same UCMJ articles charged everywhere, but the service’s mission, size, and policies produce a specific case profile.

Article 120 sexual assault and the post-Fouled Anchor environment

Sexual assault under Article 120 is the most frequently tried felony in the Coast Guard, and since 2023 it is prosecuted in an environment shaped by Operation Fouled Anchor, the internal investigation into decades of mishandled sexual assault allegations at the Coast Guard Academy that the service did not disclose to Congress. The result is intense pressure on commands and the OSTC to send Article 120 cases to trial rather than resolve them. Under Article 56(b), a conviction for rape or sexual assault carries a mandatory dishonorable discharge or dismissal, followed by sex offender registration. These cases are won or lost on consent, intoxication, digital evidence, and cross-examination of the complaining witness, and the work begins at the Article 32 preliminary hearing.

Drug incidents and Article 112a

The Coast Guard’s Military Drug and Alcohol Policy is the strictest in the armed forces. A single “drug incident,” which the policy defines to include a positive urinalysis, possession, or use, requires the commanding officer to initiate discharge processing for enlisted members and a Board of Inquiry for officers, and it is normally charged under Article 112a at mast or court-martial. THC and delta-8 products, CBD, prescription misuse, and steroids all produce drug incidents. Defending the drug incident finding itself, through chain-of-custody, laboratory litigation packages, and innocent-ingestion evidence, is often the only route to an Honorable discharge or retention.

Alcohol incidents, DUI, and Article 113

The same policy treats drunk driving, alcohol-related misconduct, and underage drinking as “alcohol incidents.” A second alcohol incident in a career triggers discharge processing regardless of rank or years of service. Because the finding is administrative, a member can be discharged for a DUI that civilian prosecutors dropped. Drunk driving is also charged under Article 113.

Dereliction, hazarding a vessel, and afloat misconduct

Coast Guardsmen operate cutters, small boats, and aircraft in dangerous conditions. Mishaps, groundings, collisions, and safety violations are investigated as dereliction of duty under Article 92 or improper hazarding of a vessel under Article 110. Coxswains, officers of the deck, and commanding officers face both UCMJ exposure and the loss of qualifications that define their careers.

Fraud, larceny, and BAH cases

Basic Allowance for Housing fraud, travel claim fraud, and Government Travel Charge Card misuse are charged under Articles 121 and 132 and are among the easiest cases for the government to prove with documents. Early intervention frequently converts a referral into repayment and administrative resolution.

Domestic violence and assault

Domestic violence under Article 128b and assault under Article 128 are common in Coast Guard communities where members rotate frequently between remote units. A domestic violence conviction triggers the Lautenberg Amendment firearms prohibition, which disqualifies a member from boarding team, law enforcement, and most afloat duties and typically forces separation.

Child sexual abuse material and online stings

CGIS and joint task forces run online undercover operations, and allegations under Article 134 and 18 U.S.C. § 2252A involve forensic images of devices and expert testimony. These cases are defended through computer forensics and cross-examination of the examiner.

Cadet and officer-candidate misconduct

Cadets at the Coast Guard Academy are subject to the UCMJ and to the Academy’s separate honor and conduct system. Disenrollment hearings, honor boards, and courts-martial of cadets carry unique procedural rules, and a disenrolled cadet may be ordered to enlisted service or to repay education costs.

Your rights during a CGIS investigation

Every Coast Guard court-martial begins with an investigation, and every investigation begins with an attempt to obtain a statement. Article 31(b), 10 U.S.C. § 831, requires CGIS agents, command investigators, and commanding officers to inform a suspect of the accusation and the right to remain silent before questioning. The rule applies whether or not you are in custody and applies to your chief and your commanding officer, not just to agents.

What to know before you say anything

1. Silence and a request for counsel cannot be used against you. Military Rule of Evidence 301 bars comment at trial on an accused’s invocation of rights.
2. “Telling your side” is an interrogation. CGIS agents are trained federal investigators. The purpose of a friendly interview is to obtain admissions that close gaps in a weak case.
3. You may refuse consent to search. Your phone, vehicle, berthing area, and off-base residence require a search authorization under Military Rule of Evidence 315 if you decline consent. On a cutter, the commanding officer’s inspection authority is broad, but it is not unlimited.
4. Do not delete anything. Destroying texts or photos after learning of an investigation can be charged as obstruction under Article 131b and is usually recoverable anyway.
5. Do not discuss the allegation with the complainant, shipmates, or witnesses. Violation of a no-contact order is a separate Article 92 offense.
6. Understand the limits of detailed military counsel during the investigation. Coast Guard defense counsel are capable and independent, but the service has few of them, and they are often not detailed until charges are preferred or a board is initiated.

The collateral clock runs alongside the investigation

An investigation triggers reporting of derogatory information for security clearance purposes under Security Executive Agent Directive 3, may suspend law enforcement and boarding qualifications, and, for members holding a Merchant Mariner Credential or planning a maritime career after service, can lead to credential action by the National Maritime Center under 46 C.F.R. Part 10. A Coast Guard court-martial lawyer plans the defense with those consequences in view from the first day.

Coast Guard court-martial types and consequences

How a Coast Guard court-martial proceeds, step by step

1. Investigation. CGIS or a command investigator gathers statements, seizes devices, and forwards a report to the servicing legal office. Clearance and qualification suspensions typically follow.
2. Preferral. A commanding officer, or the OSTC for covered offenses, swears to charges on the charge sheet (DD Form 458). A civilian lawyer retained before this point can present evidence to the decision-makers while the outcome is still open.
3. Article 32 preliminary hearing. Before a general court-martial, a preliminary hearing officer reviews probable cause and jurisdiction under Article 32. The defense may cross-examine witnesses who appear and present evidence. The recommendation is advisory, but the record shapes referral and negotiation.
4. Referral. The convening authority or OSTC refers the charges to a specific type of court.
5. Motions and discovery. Suppression of statements and searches, unlawful command influence, speedy trial under Rule for Courts-Martial 707, expert assistance, and access to the complainant’s records. Most cases are decided here.
6. Forum selection. Military judge alone or a panel of officers; an enlisted accused may request enlisted members.
7. Trial. Findings require three-fourths of the members. Sentencing is by military judge alone under published parameters for offenses committed on or after December 28, 2023.
8. Post-trial and appeal. Clemency to the convening authority; review by the Coast Guard Court of Criminal Appeals; petition to the Court of Appeals for the Armed Forces.

Why Coast Guard panels and judges are different

The Coast Guard has roughly 40,000 active duty members and a trial judiciary of only a few judges. Panel members are frequently drawn from across a district or an entire Area and often know the accused, the complainant, or the unit leadership by reputation. Voir dire and challenges for implied bias carry unusual weight. The same judge may preside over most of the contested trials in a region for years, which makes knowledge of that judge’s rulings on suppression, expert funding, and Military Rule of Evidence 412 and 513 issues a real advantage.

Captain’s Mast: Article 15 in the Coast Guard

Nonjudicial punishment under Article 15, 10 U.S.C. § 815, is called Captain’s Mast in the Coast Guard and is governed by the Military Justice Manual. The member normally has the right to consult counsel and to refuse mast and demand trial by court-martial, with one exception that matters enormously in a sea service.

The vessel exception

Under Article 15(a), a member “attached to or embarked in a vessel” may not refuse nonjudicial punishment. On a cutter, the commanding officer can impose mast punishment, including confinement on bread and water for up to three days for E-3 and below, reduction, forfeitures, extra duties, and restriction, without the member’s consent. Whether a shore-based member is “attached to a vessel” for purposes of the exception is a recurring legal dispute, and the answer depends on orders, duty assignments, and the facts of the case.

Accept mast or demand court-martial?

Demanding trial works only when the government’s case is weak enough that prosecutors would rather drop it than try it. That judgment requires reading the investigation before the mast response deadline. Our firm reviews the evidence, prepares the written matters and mast presentation, and advises on the decision with the discharge consequences mapped in advance.

Administrative actions that end Coast Guard careers

Most Coast Guardsmen who leave involuntarily are never court-martialed. They are separated through administrative processes under COMDTINST M1000.4 and M1910.2 that have no judge and no jury but the same practical effect.

Page 7 entries, evaluations, and the alcohol and drug incident findings

A negative Administrative Remarks entry (CG-3307, the “page 7”) documents counseling and is the building block of every discharge packet. Adverse Enlisted Evaluation Reports and Officer Evaluation Reports follow. The alcohol incident and drug incident findings are administrative determinations made by the commanding officer, and a member’s rebuttal to those findings is the first, and sometimes only, chance to stop discharge processing. Rebuttals should be written by counsel with the separation board in mind.

Administrative Separation Boards

Under COMDTINST M1000.4 and the Enlisted Personnel Administrative Boards Manual, an enlisted member with eight or more years of total military service, or who faces an Under Other Than Honorable Conditions (OTH) characterization, is entitled to an Administrative Separation Board of three members. The board decides whether the alleged basis is supported by a preponderance of the evidence, whether the member should be retained, and, if not, with what characterization. Members with fewer than eight years facing an Honorable or General discharge receive notice and a right to submit a written statement only, which makes the written statement a piece of litigation.

Boards of Inquiry for officers

Officers facing involuntary separation for misconduct, substandard performance, or a drug or alcohol incident are entitled to a Board of Inquiry under COMDTINST M1000.4 and 10 U.S.C. §§ 1181-1187 as applied to the Coast Guard. The board hears witnesses and makes findings and a recommendation to the Commandant.

Why characterization is the real fight

An Honorable discharge preserves the Post-9/11 GI Bill, VA home loan eligibility, and most veterans’ benefits. A General (Under Honorable Conditions) discharge forfeits the GI Bill. An OTH discharge forfeits nearly all benefits, follows the member through every civilian background check, and, for Coast Guardsmen who intend to work in the maritime industry, complicates Merchant Mariner Credential eligibility. A defense lawyer who has cross-examined CGIS agents and commanding officers at hundreds of boards treats these hearings as trials.

Civilian military lawyer versus Coast Guard defense counsel

Every Coast Guardsman facing court-martial or a separation board is entitled to free military defense counsel from the Coast Guard’s Defense Services program, which is independent of the local command. Those lawyers are competent, but the Coast Guard has very few of them, they cover the entire country, and they are typically not detailed until charges or board proceedings exist. A civilian military lawyer is retained in addition to detailed counsel, and the two work as co-counsel.

Questions Coast Guardsmen ask a court-martial lawyer

Is the Coast Guard subject to the UCMJ even though it is in DHS?

Yes. The Coast Guard is an armed force at all times, and its members are subject to the UCMJ under Article 2 regardless of which department it operates under. The Secretary of Homeland Security exercises the authority that the Secretaries of the military departments exercise in DoD.

Who investigates Coast Guard crimes?

The Coast Guard Investigative Service, CGIS, is the service’s federal law enforcement and investigative agency. CGIS agents investigate sexual assault, drug offenses, fraud, and other felony-level allegations, and they coordinate with NCIS, the FBI, and local police when jurisdiction overlaps.

Can I refuse Captain’s Mast?

Yes, unless you are attached to or embarked in a vessel. Shore-based members may refuse mast and demand trial by court-martial. Members afloat may not, though whether a particular member is legally “attached to” a vessel is often disputed.

Can a Coast Guardsman be court-martialed for off-duty conduct?

Yes. Under Solorio v. United States, 483 U.S. 435 (1987), court-martial jurisdiction depends on military status, not the location of the offense. Conduct in New London, Cape May, Alameda, or anywhere else may be prosecuted by the Coast Guard, by civilian authorities, or both.

Does the Coast Guard have an Office of Special Trial Counsel?

Yes. The Coast Guard’s OSTC, established under Article 24a, decides whether to prosecute covered offenses, including sexual assault, domestic violence, stalking, child pornography, and murder, committed on or after December 28, 2023. Its prosecutors are independent of the member’s chain of command.

What is a drug incident and can I fight it?

A drug incident is an administrative finding by a commanding officer that a member used, possessed, or distributed an illegal drug or misused a legal one. It requires discharge processing. It can be contested through a written rebuttal, at an Administrative Separation Board, and by attacking the underlying urinalysis or evidence.

What happens after a second alcohol incident?

A second alcohol incident during a Coast Guard career normally results in discharge processing under the Military Drug and Alcohol Policy. The alcohol incident finding itself can be contested, and the characterization of any resulting discharge is decided by the separation process.

Will an Article 15 show up on a civilian background check?

Mast is not a criminal conviction and does not appear in FBI criminal history databases. It appears in the member’s service record and is reported as derogatory information for security clearance purposes.

How long does a Coast Guard court-martial take?

Because the Coast Guard has few judges and prosecutors, contested general courts-martial commonly take six to twelve months from preferral to trial. Rule for Courts-Martial 707 requires arraignment within 120 days, but the clock is frequently tolled by defense delay requests needed for discovery and expert assistance.

Can I be discharged after an acquittal?

Yes. Administrative separation uses a preponderance-of-the-evidence standard, and an acquittal does not bar the command from initiating discharge for the same conduct. The acquittal is powerful evidence at the board, but the board must still be fought.

Does a court-martial conviction count as a federal felony?

A general court-martial conviction for an offense with authorized confinement over one year is treated as a felony by federal firearms law, most states, and most employers. Special court-martial convictions are generally treated as misdemeanor-level federal convictions. Both appear in the FBI’s criminal history system.

Will a conviction affect my Merchant Mariner Credential?

It can. The National Maritime Center may deny, suspend, or revoke a credential for drug and alcohol offenses and for convictions that bear on safety and trustworthiness under 46 C.F.R. Part 10 and 46 U.S.C. § 7503. Members planning a civilian maritime career should treat this as part of the defense strategy.

Can a Coast Guard officer be dismissed without a court-martial?

No. Dismissal may be imposed only by a general court-martial. An officer may, however, be involuntarily separated administratively through a Board of Inquiry with an Honorable, General, or OTH characterization.

Are Coast Guard reservists subject to the UCMJ?

Yes, while performing inactive-duty training, on active duty, or under other circumstances defined in Article 2(a)(3) and Article 2(d). A reservist may be ordered to active duty involuntarily for the purpose of court-martial or nonjudicial punishment for offenses committed while subject to the code.

How much does a Coast Guard court-martial lawyer cost?

Fees depend on the stage of the case, the forum, the volume of evidence, and whether experts and travel are required. Gonzalez & Waddington quotes flat fees for defined stages of representation after an initial consultation, so a member knows the cost before retaining the firm.

Should I hire a lawyer if I have not been charged yet?

The pre-charge stage is where a lawyer has the most leverage. Before preferral, defense counsel can present exculpatory evidence to CGIS and the legal office, correct the narrative in the report of investigation, and in some cases persuade the command or OSTC not to prefer charges. After preferral, those decision-makers are committed.

Do Coast Guard cadets have court-martial rights?

Yes. Cadets are subject to the UCMJ and have the same Article 31 rights and the same right to counsel as any member. Academy disenrollment proceedings are separate from, and may run alongside, criminal proceedings.

Why Coast Guardsmen retain Gonzalez & Waddington

Gonzalez & Waddington is a civilian military defense law firm founded by Michael Waddington and Alexandra González-Waddington. The firm represents service members in every branch, in the United States and overseas, in contested courts-martial, Article 120 cases, CGIS, CID, NCIS, and OSI investigations, Boards of Inquiry, separation boards, and nonjudicial punishment. The partners have 47 combined years of trial experience.

Michael Waddington

Michael Waddington is a former U.S. Army JAG officer and the author of nine books on criminal defense and military justice, including works on cross-examination and closing argument used by defense lawyers nationwide. He has tried courts-martial in more than a dozen countries and has been featured by CNN, 60 Minutes, Fox News, and ABC News for his work in high-profile military cases. He teaches trial advocacy as an adjunct professor at Florida International University College of Law.

Alexandra González-Waddington

Alexandra González-Waddington is a former public defender in Georgia’s Augusta Judicial Circuit who has defended service members in courts-martial worldwide since 2006. She is a co-author of several trial practice books and focuses on Article 120 sexual assault defense, administrative boards, and the cross-examination of complaining witnesses and forensic experts. She is a member of the American Board of Criminal Lawyers.

How we work a Coast Guard case

1. Immediate rights protection. We notify CGIS and the legal office of representation and stop uncounseled interviews.
2. Evidence acquisition. We obtain the report of investigation, digital forensic extractions, urinalysis litigation packages, and the command file, and retain forensic, toxicology, or psychological experts where needed.
3. Pre-charge advocacy. Where the evidence supports it, we present the defense case to the convening authority or OSTC before preferral or board initiation.
4. Litigation. Article 32 hearings, suppression and unlawful command influence motions, and contested trial with detailed Coast Guard counsel as co-counsel.
5. Career and collateral defense. Separation boards, Boards of Inquiry, incident-finding rebuttals, clearance responses, and mariner credential issues handled as one representation.

We do not promise outcomes; no lawyer honestly can. What we offer is a defense built by lawyers who try military cases for a living and who begin work the day you call.

Related: Military criminal defense lawyers · Military justice articles · Gonzalez & Waddington home

Primary sources: Uniform Code of Military Justice, 10 U.S.C. Chapter 47 (Cornell LII); 14 U.S.C. § 101; Manual for Courts-Martial, United States (2024 ed.); Coast Guard Military Justice Manual, COMDTINST M5810.1 (series); Discipline and Conduct, COMDTINST M1600.2 (series); Military Separations, COMDTINST M1000.4 (series); Enlisted Personnel Administrative Boards Manual, COMDTINST M1910.2 (series); Military Drug and Alcohol Policy, COMDTINST M1000.10 (series); 46 C.F.R. Part 10; Security Executive Agent Directive 3. This page is general legal information, not legal advice, and does not create an attorney-client relationship. Consult a lawyer about your specific situation.