CA Admiralty Specialist common mistakes
CA Admiralty Specialist · Understand the traps and how to avoid them.
Treating 'admiralty' and 'maritime' as interchangeable labels and applying general federal civil procedure to a vessel arrest or in rem action instead of the Supplemental Admiralty Rules.
The exam's domain title bundles both words, so candidates assume one undifferentiated body of procedure and default to the FRCP they know from civil practice, missing that Rules B, C, D, and E supply special arrest, attachment, and sale mechanics.
What to do instead
Before answering any procedural stem, ask whether the action is in rem, in personam, or quasi in rem, then map it to the Supplemental Rules (C for arrest, B for attachment, E for sale) and only fall back to the FRCP where the Supplemental Rules are silent. Drill a one-page table linking each action type to its rule and service mechanism.
Assuming federal admiralty jurisdiction attaches to every wrong occurring on or near navigable water, without separately testing the tort's connection to maritime activity.
The 'navigable waters' locational test is memorable and is often taught first, so candidates stop there and forget that the Supreme Court requires the incident to bear a substantial relationship to traditional maritime activity, and they also misjudge what counts as navigable.
What to do instead
Apply a two-step checklist to every tort stem: (1) location - was the tort on navigable water or did it cause injury on water; (2) connection - does the activity have a substantial relationship to maritime commerce. Write out both steps in scratch notes before choosing an answer, and practice on fact patterns at the margins (piers, bridges, small craft, recreational boats).
Saving to suitors analysis: candidates declare that because a claim is maritime, federal courts have exclusive jurisdiction and state courts are barred.
The phrase 'exclusive admiralty jurisdiction' is overlearned, and candidates conflate the federal courts' exclusive power over in rem proceedings with exclusivity over all maritime claims, ignoring the saving to suitors clause.
What to do instead
Memorize the dichotomy: in rem and certain limitation proceedings are exclusive to federal court; in personam maritime claims are generally saved to suitors and may proceed in state court or on the law side. For each stem, identify whether the remedy sought is against the vessel or against a person, then state which forum is available.
Applying land-based negligence concepts to a maritime injury without addressing the status of the worker (seaman, longshore worker, passenger) and the governing compensation regime.
Candidates default to ordinary tort duty analysis and skip the threshold classification question, so they mix Jones Act seaman remedies, LHWCA compensation, and general maritime negligence, and misstate what the plaintiff must prove.
What to do instead
Make status the first question on every personal injury stem: is the claimant a seaman with a substantial connection to the vessel, a harbor worker covered by the LHWCA, or a passenger/third party? Then attach the correct cause of action, standard of care, and damages rules to that status before reading the answer choices.
Confusing the warranty of seaworthiness with ordinary negligence and applying it to the wrong class of plaintiff.
The warranty sounds like a negligence standard, and candidates miss that it is essentially strict and historically limited to seamen, so they either require proof of unreasonableness or extend the warranty to longshore workers and passengers.
What to do instead
Build a comparison card: seaworthiness (seamen, strict, vessel and owner, covers defective condition and crew incompetence) versus negligence (all maritime claimants, reasonableness, comparative fault). On each stem, name the plaintiff class first, then ask whether the claim is breach of the warranty or negligence, and check whether comparative fault reduces recovery.
Maintenance and cure questions answered as if the obligation ends with wages and medical bills, without addressing the duty's duration, the willful misconduct defense, or the interaction with damages from unseaworthiness and Jones Act claims.
Candidates memorize the two-word formula and stop, so they miss that cure continues until maximum medical improvement, that maintenance and cure is not reduced by comparative fault, and that the three remedies are cumulative rather than alternative.
What to do instead
Learn maintenance and cure as a three-part checklist: trigger (injury or illness while in service of the ship), content (maintenance, cure, unearned wages), and limits (willful misconduct, maximum medical improvement). Then practice stacking all three remedies in one problem and asking which are reduced by fault and which are not.
Collision and limitation answers that ignore the proportional fault allocation and the Limitation of Liability Act's privity-or-knowledge test, treating either as all-or-nothing.
Candidates carry over comparative negligence instincts or assume limitation automatically applies to any maritime casualty, so they fail to allocate fault among vessels or to ask whether the owner had privity or knowledge.
What to do instead
For collision, apply the divided-damages framework: allocate fault proportionally, note the traditional equal-division default and how it is modified, and address the rule on presumptions when one vessel is underway and the other is not. For limitation, always ask whether the casualty occurred without the owner's privity or knowledge and whether the proceeding was timely filed, and note the modern statutory cap.
Cargo and carriage questions answered by reciting Hague-Visby or COGSA rules without identifying which convention or statute governs the bill of lading and whether the claim is against the carrier or the vessel.
Candidates memorize package limitations and notice periods in the abstract but do not check the choice-of-law or contractual clause that selects the regime, and they blur carrier and vessel liability.
What to do instead
On every cargo stem, first read the bill of lading for a paramount or clause paramount, identify the governing regime and its package limitation and time bar, then determine whether the defendant is the carrier, the vessel, or a subcontractor. Practice converting package limits and applying the one-year suit period to a stated date.
Marine insurance questions decided by general insurance intuition, missing the doctrine of uberrimae fidei, the warranty of seaworthiness implied in hull policies, and the effect of inchmaree and perils clauses.
Candidates treat marine policies like homeowners' policies, so they apply ordinary contract interpretation and overlook the heightened duty of disclosure and the consequences of breach of an express or implied warranty.
What to do instead
Memorize the marine-specific overlay: utmost good faith disclosure, implied seaworthiness warranty in hull policies, express warranties and their strict effect, sue-and-labor, and the named perils structure. For each stem, classify the policy type, identify the warranty or disclosure issue, and state the consequence (voidance, suspension, or coverage).
Salvage, towage, and general average answers that misclassify the service and therefore apply the wrong compensation rule.
The three doctrines share maritime vocabulary and fact patterns, so candidates label any assistance at sea as salvage and apply a salvage award, or they treat general average as a salvage claim rather than a contribution among cargo and ship interests.
What to do instead
Use a classification ladder: was the service rendered voluntarily to property in peril (salvage), under a pre-existing contract to move the vessel (towage), or was it a voluntary sacrifice for the common safety with a subsequent contribution (general average)? State the label and its elements explicitly, then apply the corresponding award or contribution rule.