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Jones Act Demanding accountability from those at fault

Jones Act Attorney in Mississippi

Millions Recovered for Offshore Workers

Offshore work is some of the most dangerous labor in the country. From working long hours on unpredictable waters to using heavy machinery in high-risk environments, maritime workers put everything on the line to do their jobs. When something goes wrong, they deserve protection. That’s exactly what the Jones Act is designed to provide. If you were injured while working aboard a vessel, a Mississippi Jones Act attorney from our firm can help you understand your rights and pursue the compensation available under maritime law. We’re proud to represent offshore workers, seamen, and their families across the Gulf Coast.

At T. Mark Sledge, Attorney at Law, we bring more than 45 years of courtroom success to complex maritime injury cases. Founding attorney Mark Sledge is a former Mississippi Seventh Circuit Court District judge and was the youngest judge elected in Mississippi at the time. His judicial background informs how we investigate evidence, anticipate defense arguments, and prepare cases for trial.

Injured in an offshore accident? Need help with a Jones Act claim? Contact us today at (601) 768-2165 for a free consultation.

What Is the Jones Act?

The Jones Act, also known as the Merchant Marine Act of 1920, is a federal law that gives injured seamen the right to sue their employers for negligence after a work-related injury. Unlike traditional workers’ compensation laws, the Jones Act allows maritime workers to recover damages through a personal injury lawsuit, something most land-based workers can’t do. It’s a federal maritime remedy with its own eligibility rules, procedures, and standards, not an extension of any state workers’ compensation system.

To qualify under the Jones Act, the injury must occur in the course of employment connected to a vessel in navigation, and the worker must meet the legal definition of a seaman.

Who Qualifies for a Jones Act Claim?

Not every maritime worker is covered by the Jones Act, but many are. You may be eligible if:

  • You work on a ship, barge, tugboat, oil rig, dredge, or fishing vessel
  • The vessel is in navigation, meaning it’s afloat, operable, and capable of movement on navigable waters
  • Your work duties reflect a substantial connection to a vessel or identifiable fleet of vessels
  • You were injured while performing your job duties

Deckhands, engineers, cooks, divers, roustabouts, and other crew members often qualify under this law. A worker’s job title alone doesn’t determine seaman status. What matters is the nature of the work and the connection to a vessel or fleet. If you’re unsure about your status, a Mississippi Jones Act lawyer from our firm can help you evaluate your eligibility. Contact us today for a free, no-obligation consultation.

  • AV Preeminent
  • AAJ
  • Top 100
  • Multi Million

Proving Negligence in a Jones Act Case

One of the most important features of a Jones Act claim is that you must prove that your employer’s negligence contributed to your injury. The negligence standard under the Jones Act is less demanding than in typical personal injury cases. You don’t have to prove that your employer’s negligence was the sole or proximate cause of your injury, but the claim still requires careful investigation.

Examples of negligence under the Jones Act include:

  • Failing to provide a safe working environment
  • Inadequate training or supervision
  • Slippery or obstructed decks
  • Defective equipment or lack of maintenance
  • Unsafe work procedures or insufficient staffing

Employers are also required to ensure that the vessel itself is seaworthy. If unsafe conditions on board contributed to your injury, you may have a separate unseaworthiness claim in addition to your Jones Act case. An unseaworthiness theory is legally distinct from employer negligence. It focuses on the condition of the vessel, its equipment, and related facts rather than a specific act of carelessness by the employer. Whether one or both theories apply depends on the circumstances of your injury.

How the Jones Act Differs from the Longshore & Harbor Workers’ Compensation Act (LHWCA)

If you don’t qualify as a seaman under the Jones Act, you may still be covered by the Longshore and Harbor Workers’ Compensation Act (LHWCA). This federal law covers maritime workers who aren’t members of a vessel’s crew but work on or near navigable waters, such as dockworkers, shipbuilders, and longshoremen working on piers, terminals, and shipyard areas. Under the LHWCA, masters and members of a vessel’s crew are excluded from the statute’s employee definition, which is why worker classification is central to determining which law applies. Whether a particular worker falls under the Jones Act or the LHWCA depends on the nature of their duties, their connection to a vessel or fleet, their work location, and other case-specific facts.

Jones ActLHWCA
Covers seamen who work on vessels in navigationCovers qualifying maritime workers on docks, shipyards, piers, terminals, and adjoining navigable-water areas
Allows you to sue your employer for negligenceOperates like a no-fault workers’ comp system
Compensation includes pain and sufferingCompensation is generally limited to wage loss and medical benefits
Requires proof of employer negligenceNo need to prove fault

How We Navigate Jones Act Claims

The strength of a maritime injury claim often turns on the quality of the investigation and how quickly critical evidence is preserved. We move promptly to preserve vessel conditions, electronic records, equipment, and witness recollections that can change or become harder to obtain as time passes.

Our approach includes analyzing vessel logs and accident reports, interviewing witnesses, reviewing company safety reports and maintenance records, and working with industry experts to evaluate what went wrong and why. Mark Sledge’s background as a Mississippi Seventh Circuit Court District judge, covering Hinds and Yazoo Counties, gives him a practical perspective on how courts and juries evaluate disputed evidence. Combined with more than 45 years of trial experience, that perspective guides how we develop evidence and prepare each claim for trial.

Our firm’s maritime record includes a $4.9 million jury verdict in Upton vs. Diamond Offshore Drilling, an offshore injury case involving a well-resourced maritime defendant. Past results don’t guarantee future outcomes, but our track record demonstrates that we have what it takes to take on big companies, powerful defense teams, major insurance providers—and win.

We handle all communication with your employer, the insurance company, and other involved parties so that you can focus on healing. Clients receive hands-on attention and regular, plain-language updates throughout the process.

  • $44,500,000 Offshore Oil Rig Injury
  • $10,000,000 Accident on Drilling Ship
  • $8,000,000 18-Wheeler Accident
From Circuit Court Judge to Personal Injury Advocate Driven to Make a Real Difference for You
For over 15 years, Mark has actively represented plaintiffs in major mass tort cases, including breast implant and phen-phen litigation, leading successful drug litigation such as Parlodel, Duract, and Stadol, securing strong recoveries for his clients. From Circuit Court Judge to Personal Injury Advocate — Driven to Make a Real Difference for You

Jones Act FAQs

Who Qualifies as a Seaman Under the Jones Act?

Seaman status depends on the nature of your duties and your connection to a vessel in navigation or an identifiable fleet of vessels. Your job title doesn’t decide your status, and no single percentage automatically determines whether you qualify. The full employment relationship and work history require a case-specific review.

What Compensation May Be Available After a Jones Act Injury?

Depending on the facts, compensation may include medical expenses, lost wages, reduced future earning capacity, pain and suffering, disability-related losses, mental anguish, and loss of enjoyment of life. Maintenance and cure or an unseaworthiness claim may provide separate remedies. The available recovery depends on the injury, supporting evidence, and governing law.

How Is a Jones Act Claim Different from Workers’ Compensation?

A qualifying seaman may bring a negligence claim against an employer under the Jones Act and request a jury trial. Workers’ compensation generally uses a no-fault administrative system. The LHWCA covers certain maritime employees who aren’t masters or members of a vessel’s crew, so the correct framework depends on your duties, work location, and vessel connection.

Let a Mississippi Jones Act Attorney Help You Navigate What Comes Next

Jones Act cases are complex, time-sensitive, and often aggressively defended by maritime employers and insurance companies. At T. Mark Sledge, Attorney at Law, we’ve represented injured seamen and maritime workers across Mississippi and the Gulf Coast in claims involving offshore oil rig accidents, tugboat injuries, fishing vessel claims, commercial vessel injuries, and drilling-rig incidents. Mark Sledge’s background on both sides of the bench, as a litigator and as a circuit judge, shapes how we evaluate claims, gather evidence, and argue for our clients.

Our firm was part of the trial team that secured a $100 million jury verdict in Bailey vs. Janssen Pharmaceutical, earning recognition as one of the top ten winningest law firms in the United States in 2001. We have also secured multimillion-dollar verdicts and settlements in maritime, mass tort, and agricultural disputes. Past results don’t predict what any particular case will produce.

If you’re wondering whether your situation may support a Jones Act, maintenance-and-cure, unseaworthiness, LHWCA, or other maritime claim, a consultation can help clarify your options and identify important deadlines before they pass. There’s no obligation and no upfront cost.

Call today at (601) 768-2165 to speak with a Jones Act lawyer in Mississippi. You won’t pay a dime unless we make a recovery on your case.

Standing Up For Folks Like You

We don’t back down—and neither should you
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