What is the difference between the LHWCA and the Jones Act?

The Jones Act covers seamen, the crew of a vessel in navigation, and lets them sue the employer for negligence and recover full tort damages with a jury, plus maintenance and cure. The LHWCA covers land-based maritime workers who are not seamen, such as longshore and shipyard workers, and pays no-fault workers compensation benefits while generally barring a lawsuit against the employer. The two systems are mutually exclusive.

Can I be covered by both the Jones Act and the LHWCA?

No. The LHWCA expressly excludes a master or member of a crew of a vessel under 33 U.S.C. section 902(3)(G), because those workers belong to the Jones Act. A worker is either a seaman under the Jones Act or a covered worker under the LHWCA, not both. That is why the seaman status question decides which system applies.

Who qualifies under the LHWCA?

Land-based maritime workers who are not vessel crew, including longshore workers, ship repairers, shipbuilders, shipbreakers, harbor workers, and many dock and terminal workers. Coverage requires both maritime work, called the status test, and a covered location on or near navigable waters, called the situs test. Office staff, recreational vessel builders, and purely land-based workers usually fall outside it.

What are the status and situs tests?

They are the two requirements for LHWCA coverage. Status, under 33 U.S.C. section 902(3), asks whether your work is maritime employment, such as loading, unloading, building, or repairing vessels. Situs, under 33 U.S.C. section 903, asks whether the injury happened on navigable waters or an adjoining area like a pier, wharf, dry dock, terminal, or shipyard. You generally need both to be covered.

How much does the LHWCA pay?

LHWCA disability benefits are generally about two-thirds of your average weekly wage, subject to a national maximum that adjusts each year. The Act also pays for medical care, prescriptions, prosthetics, and rehabilitation, provides scheduled awards for the loss of specific body parts under 33 U.S.C. section 908, and pays death benefits to surviving family. Unlike the Jones Act, it does not pay for pain and suffering.

Can a longshore worker sue anyone after a dock injury?

Often yes, even though you generally cannot sue your employer. Under Section 905(b), a covered worker injured by the negligence of a vessel can sue the vessel owner as a third party for full damages, separate from comp benefits. The Supreme Court in Scindia Steam Navigation Co. v. De Los Santos defined the vessel owner's duties. The Act also allows third-party claims under Section 933 against other negligent parties.

Are offshore oil platform workers covered by the Jones Act or the LHWCA?

It depends on whether they are vessel crew or platform workers. Crew of supply boats, crew boats, and drillships are usually Jones Act seamen. Workers on fixed platforms are not, because a fixed platform is treated as an artificial island and not a vessel, as in Herb's Welding v. Gray. Those workers are usually reached through the Outer Continental Shelf Lands Act, which extends LHWCA benefits to shelf operations under the substantial-nexus test from Valladolid.

Does the LHWCA pay more than state workers compensation?

It often does, which is why the choice matters. In the overlap zone along the water's edge, state and federal coverage can both apply, a situation the Supreme Court allowed in Sun Ship v. Pennsylvania. The systems pay different amounts and follow different procedures, so which one is better is a strategic decision worth reviewing with a maritime attorney rather than assuming.

The insurer says my claim is a LHWCA claim, not a Jones Act case. Is that final?

No. The insurer's label is not a ruling. Whether you are a seaman under the Jones Act or a covered worker under the LHWCA is frequently a genuine legal question that turns on the specific facts of your job. Because a no-fault LHWCA claim can be far cheaper for the company than a Jones Act lawsuit, the company has a financial reason to favor that label. Get an independent read before you accept it.

LHWCA vs. Jones Act: Which Federal Framework Covers Your Maritime Injury?

1. Why the difference is the whole ballgame

Quick Answer

The Jones Act covers seamen and lets them sue the employer for negligence and recover full damages. The LHWCA covers land-based maritime workers and pays no-fault scheduled benefits while generally barring the lawsuit against the employer. The two do not overlap, so the first question in a maritime injury case is which one you fall under, because that answer often controls what the claim is worth. This guide compares LHWCA vs. Jones Act coverage point by point, and our side-by-side comparison of the Jones Act, LHWCA, and state workers compensation shows how all three systems line up.

If you were hurt working on or around the water, two different federal systems could govern your claim, and they treat you very differently. Understanding LHWCA vs. Jones Act coverage is the difference between a no-fault benefit schedule and a full negligence lawsuit. One is a fault-based system that behaves like a personal injury lawsuit, with a jury and uncapped damages. The other is a no-fault workers compensation system that pays a predictable schedule of benefits and, in exchange, takes away most of your right to sue your employer.

The systems were built for different workers. Congress created the Jones Act for the crew of vessels, the people who go to sea. It created the LHWCA for the workforce on the docks and in the shipyards, the people who load, unload, build, and repair ships but are not crew. Sorting which group you belong to is not a formality. It is frequently the most valuable decision in the entire case.

2. The core rule: one box, not both

Start with the single most important principle. The Jones Act and the LHWCA are mutually exclusive. A worker is either a seaman covered by the Jones Act or a maritime worker covered by the LHWCA, but not both. The statutes are written to make sure of it.

Crew Members Are Excluded

33 U.S.C. § 902(3)(G)

The term "employee" does not include a master or member of a crew of any vessel.

That single exclusion is the hinge. The LHWCA carves crew members out of its coverage precisely because they are the Jones Act's people. So the moment a worker is found to be a seaman, the LHWCA no longer applies, and the moment a worker is found not to be a seaman, the Jones Act drops away and the LHWCA (or state law) takes over.

The Gist

Think of seaman status as the light switch. Flip it on and you are in the Jones Act world of full damages and juries. Flip it off and you are in the LHWCA world of no-fault scheduled benefits. There is no setting where both are on at once.

3. Who the Jones Act covers

The Jones Act protects seamen. A seaman is a worker whose duties contribute to the function or mission of a vessel in navigation, and who has a connection to that vessel, or to an identifiable group of vessels, that is substantial in both its duration and its nature. The test comes from the Supreme Court.

The Seaman Test

Chandris, Inc. v. Latsis

515 U.S. 347 (1995) · U.S. Supreme Court

A seaman must contribute to the work of a vessel and have a connection to it that is substantial in duration and nature. As a rule of thumb, a worker who spends less than roughly 30 percent of work time in service of a vessel ordinarily is not a seaman.

Seaman status is its own deep subject, and it is the most litigated question in maritime injury law. If your case turns on whether you are a seaman, read our full breakdown of the test, the 30 percent rule, the vessel question, and the recent Sanchez factors here: Who Qualifies as a Jones Act Seaman?

For this article, the point is simpler. If you are a seaman, you are out of the LHWCA entirely, and the rest of this guide is about the system that covers everyone else.

4. The LHWCA status test

The LHWCA, found at 33 U.S.C. §§ 901 to 950, covers maritime workers who are not seamen. To be covered, you generally have to satisfy two requirements. The first is status, which looks at the nature of your work.

Status: Maritime Employment

33 U.S.C. § 902(3)

"Employee" means any person engaged in maritime employment, including any longshoreman or other person engaged in longshoring operations, and any harbor worker including a ship repairman, shipbuilder, and shipbreaker.

In plain terms, your work has to have a real connection to maritime activity, especially the loading, unloading, building, repairing, or breaking of vessels. Courts read this broadly. It reaches well beyond the person physically carrying cargo.

Status Reaches The Whole Process

Northeast Marine Terminal Co. v. Caputo

432 U.S. 249 (1977) · U.S. Supreme Court

Maritime employment covers workers involved in the overall process of moving cargo between ship and land transportation, not just the moment of lifting cargo off a ship. A terminal worker and a cargo checker were both covered.

✓ Usually has status

Longshore workers loading and unloading ships
Ship repairers and shipfitters
Shipbuilders in a yard
Shipbreakers dismantling vessels
Crane and forklift operators on the dock
Harbor and terminal workers
Some drivers and mechanics moving containers at the dock

✗ Usually does not

Crew members and masters (they get the Jones Act)
Pure office, clerical, and security staff
Workers building or repairing recreational vessels
Marina and dockside retail employees
Government employees (other statutes apply)
Workers who are purely land-based with no maritime role

5. The LHWCA situs test

The second requirement is situs, which looks at where you were working. The injury has to happen on the water or in a defined area next to it.

Situs: Location Of The Injury

33 U.S.C. § 903(a)

Compensation is payable for an injury occurring upon the navigable waters of the United States, including any adjoining pier, wharf, dry dock, terminal, building way, marine railway, or other adjoining area customarily used by an employer in loading, unloading, repairing, dismantling, or building a vessel.

So the covered locations are the water itself and the working strip beside it: the piers, wharves, dry docks, terminals, and yards where vessel work happens. A worker hurt directly on navigable water in the course of the job is squarely within the Act.

Injured On The Water

Director, OWCP v. Perini North River Associates

459 U.S. 297 (1983) · U.S. Supreme Court

A worker injured on actual navigable waters while doing his job is covered by the LHWCA. The 1972 expansion of coverage onto the adjoining land did not strip coverage from workers who were already covered because they were hurt on the water.

Status And Situs Together

P.C. Pfeiffer Co. v. Ford

444 U.S. 69 (1979) · U.S. Supreme Court

A worker is covered when he satisfies both a status requirement and a situs requirement. Workers who fasten cargo for ocean transport and who handle cargo at a marine terminal perform maritime employment at a covered situs.

The Gist

Status asks what you do. Situs asks where you do it. To be covered by the LHWCA you generally need both: maritime work, performed on the water or in the working area next to it.

6. The remedies, side by side

This is where the two systems truly part ways, and it is the reason the coverage question is fought so hard. The trade-off is fault for value.

Under the Jones Act, you have to prove that your employer's negligence played a part in your injury. The good news is that the causation standard is famously light, often described as a featherweight burden, meaning you only have to show the negligence played any part, however small, in causing the harm. If you clear that bar, you can recover the full range of tort damages: past and future lost earnings, medical care, and pain and suffering, decided by a jury. A seaman can also pursue an unseaworthiness claim against the vessel owner and is owed maintenance and cure, the traditional duty to cover daily living expenses and medical care until maximum recovery, regardless of fault.

Under the LHWCA, the bargain is reversed. You do not have to prove anyone was at fault. Benefits are payable on a no-fault basis. In exchange, the benefits are defined and limited.

✓ Jones Act (seaman)

Must prove employer negligence, but the burden is light
Full tort damages, including pain and suffering
Right to a jury trial
Unseaworthiness claim against the vessel
Maintenance and cure, no fault required
No statutory cap on the recovery

✓ LHWCA (longshore / harbor)

No need to prove fault, benefits are automatic if covered
About two-thirds of your average weekly wage for disability
Scheduled awards for loss of specific body parts
Medical care, prescriptions, prosthetics, and rehabilitation
Death benefits for surviving family
Generally cannot sue the employer; benefits are the exclusive remedy

The disability and scheduled benefits come from the Act's compensation provisions, including the schedule of awards in 33 U.S.C. § 908. Exact dollar maximums adjust each year based on the national average weekly wage, so the figures change, but the structure stays the same: a percentage of wages plus medical care, not a jury verdict for the full human cost of the injury.

Bottom Line

For a serious, permanent injury, the gap between a capped schedule of LHWCA benefits and a full Jones Act jury recovery can be enormous. That gap is exactly why employers and insurers fight over which label applies, and why getting the classification right early matters so much.

7. The Section 905(b) vessel claim

Here is a point that is missed all the time, even by some lawyers, and it leaves real money on the table. Being covered by the LHWCA does not always mean a workers compensation check is your only recovery. If a vessel caused your injury through its own negligence, you may have a separate lawsuit against the vessel owner.

Suing The Vessel

33 U.S.C. § 905(b)

If a person covered by the Act is injured by the negligence of a vessel, that person may bring an action against the vessel as a third party.

This is a true negligence lawsuit, separate from the no-fault comp benefits, and it can recover the full damages that comp does not pay, including pain and suffering and lost earning capacity. The duties a vessel owner owes were defined by the Supreme Court.

The Vessel Owner's Duties

Scindia Steam Navigation Co. v. De Los Santos

451 U.S. 156 (1981) · U.S. Supreme Court

A vessel owner owes a longshore worker three duties: a turnover duty to hand the ship over in reasonably safe condition, an active control duty over areas the vessel still controls, and a duty to intervene when it knows of a dangerous condition the stevedore is not addressing.

Do not leave this on the table

Many injured harbor workers accept comp benefits and never learn that a 905(b) claim against the ship existed. Insurers have little reason to point it out. If a vessel or its equipment had anything to do with how you were hurt, that possibility should be investigated. The Act also preserves third-party claims under Section 933 against other negligent parties, such as equipment makers or outside contractors.

8. Offshore platforms and OCSLA

Offshore oil and gas is the hardest area to classify, because the same field has both vessels and fixed structures. The general rule is that crews of vessels are seamen under the Jones Act, while workers on fixed platforms are not, because a fixed platform anchored to the seabed is treated as an artificial island, not a vessel.

Fixed Platforms Are Not Vessels

Herb's Welding, Inc. v. Gray

470 U.S. 414 (1985) · U.S. Supreme Court

A welder hurt on a fixed offshore platform was not engaged in maritime employment under the LHWCA's own terms. Building and maintaining a fixed platform is not inherently maritime work, and the platform is not a vessel.

So how are platform workers on the Outer Continental Shelf covered? Through a separate statute, the Outer Continental Shelf Lands Act, which extends LHWCA benefits to workers on the shelf.

OCSLA Coverage Test

Pacific Operators Offshore, LLP v. Valladolid

565 U.S. 207 (2012) · U.S. Supreme Court

Under 43 U.S.C. § 1333, OCSLA extends LHWCA coverage to an injury with a substantial nexus to operations on the Outer Continental Shelf, even when the worker was not standing on the shelf at the moment of injury.

The Gist

On a single offshore project you might find Jones Act seamen on the supply boats and crew boats, OCSLA and LHWCA coverage for the platform crew, and a possible 905(b) vessel claim layered on top if a boat's negligence caused the injury. This is the messiest corner of maritime injury law, and the labels are worth fighting over.

9. The third option: state workers compensation

Not every injury near the water lands in a federal program. Some shoreside workers are covered only by ordinary state workers compensation, and in the overlap zone along the water's edge, state and federal coverage can both apply.

Concurrent Jurisdiction

Sun Ship, Inc. v. Pennsylvania

447 U.S. 715 (1980) · U.S. Supreme Court

A state may apply its own workers compensation law to a land-based injury that also falls within the landward reach of the LHWCA. In that overlap, the two systems can have concurrent jurisdiction, and a worker may have a choice.

This overlap is sometimes called the twilight zone. For a worker hurt on the landward edge of a maritime job, it can mean a choice between a state claim and an LHWCA claim, which often pay different amounts and follow different procedures. Which path is better is a strategic decision, not an obvious one.

10. The borderline and the twilight zone

Most disputes are not about the obvious cases. A deckhand on a tug is plainly a seaman. A longshore worker loading containers on a pier is plainly under the LHWCA. The fights happen in the middle, where the same set of facts can be argued either way.

Real Example

An oilfield welder splits time between a fixed platform and the boats that service it. If enough of his work is genuinely sea-based aboard vessels, he may be a Jones Act seaman. If his real job is the platform, he is likely under OCSLA and the LHWCA. The same worker, the same injury, two very different outcomes.

Real Example

A ship repairer is hurt while working aboard a vessel in dry dock. He is not a crew member, so he is not a seaman. He is doing maritime work at a covered situs, so he is under the LHWCA, and because a vessel may be involved, a Section 905(b) claim against the vessel owner could exist alongside his comp benefits.

Real Example

A worker is injured at a yard that builds and repairs only recreational boats. Workers who build or repair recreational vessels are generally outside LHWCA status, so this claim may belong to state workers compensation instead.

The lesson across all of these is the same. Small facts, how often you were aboard a vessel, who owned it, what you were actually doing, and where you were standing when you were hurt, can move a case from one system to another and change its value dramatically.

11. Jones Act vs. LHWCA at a glance

It helps to see the two frameworks lined up directly.

	Jones Act (seaman)	LHWCA (longshore / harbor)
Who it covers	Crew with a substantial connection to a vessel in navigation	Land-based maritime workers: dock, harbor, shipyard, and ship-repair
Fault required	Yes, employer negligence, but the burden is light	No, benefits are no-fault
What you recover	Full tort damages, plus maintenance and cure	About two-thirds of wages, plus scheduled and medical benefits
Jury trial	Yes	No, claims go through the Department of Labor
Sue your employer	Yes	Generally no; comp is the exclusive remedy
Claim against a vessel	Unseaworthiness against the vessel owner	Possible Section 905(b) negligence claim
Overlap	Mutually exclusive: a worker fits one box, not both	Mutually exclusive: a worker fits one box, not both

The first battle in most maritime injury cases is not how the accident happened. It is which law gets to decide what the accident was worth.

12. If you are not sure which applies

Here is the practical reality. The insurer often decides early which label it wants and acts on it. If a no-fault LHWCA claim is cheaper for the company than a Jones Act lawsuit, you can expect to be told you are a longshore worker, confidently and quickly.

That label is not a ruling. Which framework applies is frequently a genuine legal question, decided by a judge or argued over the specific facts of your job. Workers who accept the first answer they are given sometimes give up the more valuable claim without realizing it. Because the LHWCA vs. Jones Act question can decide what your case is worth, it pays to settle it early rather than accept whatever label an adjuster assigns. An experienced Jones Act lawyer can weigh the facts of your job and tell you which framework fits, and if the LHWCA is the answer, explain what filing an LHWCA claim involves.

Write down the details of your work: which vessels or structures, how often, who owned them, what you actually did, and exactly where you were when you were hurt.
Note whether any vessel, crane, or equipment was involved in the injury, because that can open a separate 905(b) or third-party claim.
Do not sign anything that characterizes your status or releases claims before a maritime attorney reviews it.
Get a specialist read before you accept any single label, especially if your injury is serious or permanent.

Not sure if it is a Jones Act or LHWCA claim? That is exactly the question we will sort out in your free, confidential review.

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LHWCA vs. Jones Act: Which Federal Framework Covers Your Maritime Injury?

In this article

1. Why the difference is the whole ballgame

2. The core rule: one box, not both

3. Who the Jones Act covers

4. The LHWCA status test

5. The LHWCA situs test

Not sure which system covers your injury?

6. The remedies, side by side

7. The Section 905(b) vessel claim

8. Offshore platforms and OCSLA

9. The third option: state workers compensation

10. The borderline and the twilight zone

11. Jones Act vs. LHWCA at a glance

12. If you are not sure which applies

Michael Mangione

Where this comes from

Common questions about LHWCA and Jones Act coverage

Find out which law covers your maritime injury.