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General Coverage Information & Terminology

General Marine Insurance Information

Marine insurance for boats and yachts differs significantly from other forms, such as homeowners and auto insurance. Other forms are standardized within a given state; every marine boat/yacht policy can differ more substantially from others in important ways. Provided below is general information regarind marine insurance. Importantly, note that this webpage provides only general information; this information does not necessarily apply to any specific policy, insured, or insurer and may not be applicable or accurate in all situations; to ascertain actual coverages and terms for any given policy, insurer, insured, or quote, an insured or prospective insured must carefully read his or her own quote, policy, endorsements, and other supplementaty documentation and proactively discuss any questions or needs for changes with his or her agent or broker and/or insurance company.

Types of Hull Coverage (Hull Valuation Methods): Agreed Value, Replacement Cost, and ACV

Agreed-Value Coverage

Agreed-value coverage generally pays valid claims for covered damage or destruction to/of your boat from a covered loss up to the declared agreed-value limit for the vessel on the declarations page of the policy, minus any applicable deductibles, without regard for depreciation (but see note below on depreciable items and partial losses). You declare the value/limit on the policy ahead of time, and that's the coverage you have. Agreed value is not always available, particularly for boats (and motors) over a certain age. We place many agreed-value boat/yacht policies for our customers, and it is often estemmed as a most cost-effective option (when available). Don’t assume.  Your policy is your contract.  Always read your policy, quotes, endorsements, declarations pages, and supplementary documents, and discuss this in detail with your agent or CSR proactively.

Replacement-Cost coverage

Replacement-cost coverage generally pays the actual cost to repair or replace your insured boat after a covered loss up to the replacement-cost limit stated on the policy, minus any applicable deductible, with like kind and quality. Depending on the specific policy, this may mean new for old, but always read your policy, endorsements, quotes, and supplemental documentation to be sure. Replacemenet cost is not widely available for boats and yachts among the various marine insurers, is usually only available by some insurers, and is usually the most expensive type of coverage for vessels; some buyers find it not to be cost effective. It is usally not available for older boats. We can place replacement-cost coverage upon request of the prospective insured on certain policies and vessle with certain carriers, but agreed-value coverage is more often available and chosen for newer vessels.

Actual Cash Value (ACV)

Actual-cash-value (ACV) coverage generally pays for claims from covered losses, up to your stated limit, minus any applicable deductibles, on a depreciated basis. Valid claims are paid based on the actual value of the damaged property at the time of the loss after application of depreciation. With ACV, If you insure your boat for $50,000, and the depreciated value of the vessel at the time of a total loss is only $35,000, the policy pays no more than $35,000, regardless of the amount declared on the policy and despite the fact that your premium was partially based on that $50,000 declaration. In some cases, ACV is the only kind of coverage/valuation available for a given risk, depending on age, location, and/or other factors. Sometimes, ACV is the only affordable option for a given boat owner.

Further Info On The Above Hull Valuations

When a policy is referred to as ACV, Agreed Value, or Replacement Cost, the terms typically refer only to how the policy will cover the HULL in a TOTAL loss. Covered partial losses and/or coverd losses to certain items, such as outboard motors, certain other machinery, tops, canvases, and sails, are typically covered on an ACV basis on Agreed-Value” and Replacement-Cost polices unless otherwise endorsed or stipulated. Some insurers' policies automatically waive depreciation for outboard motors that are under a certain age, and some others offer an option for you to buy out the deprecition on outboard motors under a certain age for a a certain amount of additional up-front premium (which must be arranged and made effective before a loss, of course). Generally speaking, once outboard motors are beyond a certain age in years, virtually no company will insure them at agreed value. Conversely, on some ACV policies, and on some Agreed-Value and Replacment-Cost policies, covered partial losses are paid on a replacement-cost basis. Always read your policy thoroughly to know what you are getting regardless of where you buy your insurance. Don't find out that you have inferior coverage when it's too late. Make sure you insure your property and liability correctly now, and avoid unwanted surprises.

Liability Coverage

The term "liability coverage", as commonly used, can actually refer to more than one form of coverage, but in general, it pays for legal expenses to defend you from lawsuits arising from the operation of your vessel; it also pays for covered financial damages awarded by the courts to a plaintiff in such cases where a court holds you legally liable. In the case of P&I coverage, but not Watercraft Liability, it also pays for the expenses of wreck removal, oil spillage, and other things named within the P&I policy. There are some exclusions and important differences in the types of liability insurance, of which you should be aware. The exact coverage provided under any policy will be written within the policy jacket. Read carefully, as various coverage items are commonly provided within one section of a given insurance policy but excluded in another section of the same policy–or vice-versa.

P&I Versus Watercraft Liability: Know the Significant Difference Between Them

Though the terms are often used loosely, interchangeably, and incorrectly--and are often referred to collectively as "liability coverage"--Watercraft Liability and P&I (Protection and Indemnity) can actually two very different forms coverage depending on the given insurers' forms. P&I can sometimes cover things that Watercraft Liability does not. The exact liability-type coverages provided under any policy will be written within the policy form. So again, always read your policy carefully and discuss any questions with your agent, but below are the primary forms of liability coverage involved in marine insurance. Make sure you know whether you are getting Watercraft Liability or P&I coverage. The difference between them is significant and should be reflected in the premium.

Watercraft Liability

Policies vary on this coverage, but typically and generally, Watercraft Liability is intended to cover sums, up to the stated limit, for which you the Named Insured is legally liability due to bodily injury and/or property damage to others, arising from the Named Insured's operation of the insured watercraft. It does NOT cover bodily injury to YOU, a family member, or an operator of your vessel. Some “watercraft-liability” policies add some components of P&I, such as wreck removal, but omit others.

Protection and Indemnity (P&I)

Policies vary on this coverage, but typically and generally, P&I is intended to cover what Watercraft Liability covers PLUS the Named Insured's liability for his at-fault injuries to captain and crew (but only if Jones-Act/crew coverage is included or endorsed onto the policy for a premium and only where such injuries are not covered or subject to workers' compensation coverage), oil spill, wreck removal, and liability for negligence in maintenance.

Collision Clause

Many boat/yacht policies have a "collision clause" that limits the amount of insurance coverage provided for liability expenses occurring from collision with another vessel; this is often limited to the hull limit of the insured vessel but can sometimes match the P&I or Watercraft Liability limit or be increased for additional premium.

Uninsured Boater

Uninsured Boater coverage is intended to cover injuries aboard your vessel arising from the actions of other boaters who have no applicable liability insurance.

Other Important Variables and Information

Offshore Mileage Limits

Be aware of how far offshore your policy covers you. Some policies are inland only.  Inland rates are typically lower than coastal rates.  Coastal policies generally allow use in saltwater while inland policies are typically limited to “inland lakes and rivers” and often limit navigation to freshwater.  Some coastal policies limit navigation to 5, 10, 25, 50, 75, or 100 miles offshore. Most coastal-navigation policies that we place have either no offshore limit or an excessively large one (i.e., 150-250 miles, etc.), but depending on the vessel, the company, the policy type (charter/personal), the insured's choices, and some other factors, we also place policies for inland navigation and limited offshore mileage. It depends on the needs and the vessel, so no matter where you shop for insurance, make sure that you tell your agent how far offshore you will navigate, and be SURE what your limits are.

Inland Navigation

"Inland navigation" normally refers to operation of a vessel inland of the freshwater demarcation line. However, on some policies, "Inland Navigation" can also refer to saltwater harbors, lakes, and rivers. The latter is the exception, not the rule.

Coastal Navigation

"Coastal navigation" normally refers to operation of a vessel in saltwater within, along, and outside of the coastline. It normally includes offshore navigation, but be sure to check what your offshore mileage limits are and/or if there are any on your policy.

X-Wind Coverage

Be very careful here.  Some companies provide marine insurance policies with NO COVERAGE for windstorms. This is often overlooked by customers: they do not even know that they don't have coverage for damage caused by the effects of wind or windstorms. Some agents do not actively discuss this with their clients. One popular misconception is the idea that a person's homeowner’s insurance will cover his boat for the windstorm as long as the boat is in his garage. That is false. Homeowner’s insurance is only intended to cover boats up to 14 feet in length, with up to a 25 HP motor, while in the garage, for up to $5,000. If you insure your $50,000 bay boat with an X-wind policy, and a hurricane destroys it while it's sitting in your garage (or anywhere else), you have NO coverage; you get nothing for your loss. Don't wait until you are caught unaware, and don't let an unknowledgeable agent steer you wrong. This doesn't just apply to small-time agents, either. Some very big-name companies have been selling X-wind boat insurance policies to coastal residents for years via television ads, and some of their customers have no idea that they are one storm away from losing their investment.  A cute ad slogan with a reptilian mascot is no replacement for the expertise pf a true marine-insurance specialist. Deal with the experts, read your policy, and know your coverage.

Mechanical Breakdown Coverage

Most policies exclude mechanical breakdown, but we place certain policies that include it. We are one of the few agencies who has a charter-boat program with mechanical breakdown coverage. It is available for both small and large charter vessels. Ask about this if you are a charter captain or own a charter boat.

Named Windstorm

A named windstorm is any windstorm that has been given an official name by an official weather service; for example, such storms include, but are not limited to nor-easters, hurricanes, and tropical storms.

Named-Windstorm Deductible

Some polices from certain carriers carry “named-windstorm deductibles”.  A named-windstorm deductible is a separate deductible that applies exclusively to named windstorms, apart from the normal deductible. Normally, the two deductibles do not occur at the same time and do not stack or add to each other. If damage occurs from a named windstorm, the named-windstorm deductible applies, but if it occurs from something unrelated to a named windstorm–including damage from an UN-named windstorm–only the normal deductible applies. Not all policies carry named-windstorm deductibles. Depending on underwriting requirements and particulars, policies with and without named-windstorm deductibles. may be available. In some geographic areas that are prone to higher hurricane risk, only policies with named-windstorm deductibles may be available at any given time. Several companies began adding a separate named-windstorm deductible after taking huge losses during the most recent hurricanes. They typically range from 5% to 10%. Always read the details on your declarations page.

Windstorm Deductible

This is the same as the named-windstorm deductible with the exception that there may or may not be a necessity for the windstorm to be officially named by a weather service, depending on the company and the policy. In other words, a “windstorm deductible” is a special deductible that applies, apart from the normal policy deductible, but applies exclusively to windstorms, which may or may not be named storms.  This is another reason to use experts and read your policy to know your coverage as well as possible.

Jones Act Coverage

The Jones Act is another name for the Merchant Marine Act of 1920, which regulates maritime commerce in U.S. Waters.  The Jones Act grants rights to “seamen”–which can be any paid captain or crew member–to collect for injuries caused by the negligence of the captain, fellow crewmen, or the owner of the vessel. If you have anyone who might be considered a “seaman” under the Jones Act, such as (but not necessarily limited to) a paid captain or mate, you need Jones Act coverage. The U.S. Supreme Court has defined a “seaman” as being one who spends more than 30 percent of his time in service of a vessel on navigable waters, but the determination in any given case will be up to the courts. If you have anyone who might reasonably be construed by an attorney as an employee of you or the boat, you need to discuss Jones Act coverage with a knowledgeable marine insurance agent. We can discuss the details of this with you and provide necessary coverage.

Pleasure-Boat Policies

Pleasure boat policies provide coverage for boats that are not involved in commercial activity or enterprise. We can place part-time charter coverage on some pleasure-boat policies.

Charter Coverage

Charter coverage is for boats that take passengers for hire, such as fishing boats, guides, dive boats, eco-tours, etc. Pleasure boat policies are not intended to cover vessels that are used for charters unless charter coverage is added. If you have a charter boat, you need charter coverage. Without charter coverage, a pleasure boat policy will deny claims for insureds who perform charters with their vessels, as such is a breach of the policy by the insured. We sell both full-time and part-time charter policies.  Let your agent or CSR know if you plan to run even a few charters per year.  Some of our carriers allow us to add coverage for occasional charter to the their standard pleasure-boat policies, and the cost difference can be minimal.

Captain's Coverage

The term “captain’s coverage” can mean more than one thing because it’s used loosely.  If you have a paid captain and/or crew, you have a liability exposure with regard to them in the event that they get hurt on your vessel, and we can typically place crew coverage for that exposure on most yacht policies. Separate policies are also available for captains who operate vessels that they do not own to cover certain liability exposures they incur, arising from their own conduct as a professional captain; we do not typically place this captain's coverage due to low demand, but we can provide contact information upon your request for a broker who offers such placement through a special program.

Towing Coverage

Most marine insurance policies include a marginal amount of coverage for towing, if any.  Average limits are around $500 and sometimes $1,000.  Some of our polices include $5,000 of towing coverage at no additional premium.  Keep in mind that towing and salvage are not the same thing and that most marine insurance polices cover salvage, and those with real P&I cover wreck removal, also.  Also, keep in mind that towing coverage on a marine policy only applies to being towed on the water, not the road.


Marine “salvage” is the act of rescuing a vessel from imminent peril or recovering it after abandonment or loss. Coverage for necessary salvage costs pertaining to the insured’s vessel as a result of a covered peril is provided on most marine insurance policies.

Coverage for Towing Others

Most marine polices cover this risk because maritime law requires boaters to help each other on the water.


Many marine policies exclude activities like skiing from coverage, and in order to cover this activity, it must be added back to the policy with an endorsement or be otherwise stipulated as covered without being excluded.  If you ever intend to pull skiers; make sure you have the proper coverage.  Inform your CSR or agent about any skiing activity that you intend to do.


Parasailing is normally excluded from coverage; however, certain special-program brokers offer commercial policies to cover this activity for parasail operators. We are not currently placing cpoverage for parasailers or other "wet" watersports (this is not to be confused with fishing charters, sightseeing, eco tours, or dinner cruises; we commonly place charter-boat policies for those uses).

General Liability (Docks and Other Premises)

Whether pleasure or commercial, boat and yacht policies typically only cover liability for incidents directly involving the VESSEL. Incidents that occur on docks, beaches, or otherwise not onboard the vessel, are not covered, unless specified in the policy or endorsed. If you operate a business, there are many other liability exposures that remain UNCOVERED by a marine policy. We encourage you to explore the full range of your liability exposures and will be assist you. We can provide coverage for these additional commercial exposures by providing a Commercial General Liability policy.


Contrary to popular misconceptions, umbrella policies do not cover over everything. They often contain exclusions and/or require an underlying amount of liability insurance for any given exposure. A common exclusion is liability for watercraft. We can typically quote and place umbrella policies that provide an excess limit of liability coverage over your underlying marine policy. If you have an existing umbrella policy, speak to your agent to make sure it covers over watercraft and to determine the underlying limit.  We will be happy to help.

P&I For Boat Yards, Mechanics, Dealers, and Marinas

Owners and operators of marinas, boat dealerships, repair facilities, boat clubs, and other organizations  often operate clients’ boats in the course of business operations. Commercial General Liability policies do NOT cover this without marine P&I coverage added.  

Marine/Marina Operators’ Legal Liability (MOLL)

MOLL is intended to cover costs for damages that the Named Insured is obligated to pay due to its legal liability for losses to others' property in its care, custody, and control. This coverage is important for boat and yacht dealers, marinas, repair facilities, artisans, mechanics, and other operations that take care, custody, and/or control of others' property. We place MOLL coverage for many commercial customers.  

Things Generally NOT Covered

Mysterious disappearance, freezing, thawing, improper winterizing, racing, skiing (on certain policies), intentional acts causing loss, losses associated with boats under contracts not disclosed to the insurance company, and wear and tear are generally excluded.

Things that Can Void Your Insurance Coverage:*

Racing (racing requires a specific policy covering that type of use),

Leasing or contracting the boat without disclosure to the insurance company,

Illegal conduct,

Towing the vessel with a trailer or vehicle not rated for the effective weight of the vessel,

Misrepresentation of material information,

Failure to comply with safety standards of the boat manufacturer or law enforcement,

Failure to operate, moor, and maintain the boat in a reasonable and responsible manner.

Failure to uphold your responsibilities set forth in any given policy.

Admitting fault or otherwise undermining the defense case of your insurance company in a liability claim where you are the defendant.

Who or what determines the actual coverages, exclusions, insured’s responsibilities, and other provisions for your specific policy or risk?

Actual coverages, exclusions, endorsements, and definitions vary per policy.  We can quote and place policies from/with dozens of companies, each of which have varying coerages and options. It would be virtually impossible to accurately describe all actual or specific policy provisions for all companies, policies, and customers.  This web page is only a general guide on how various policy provisions and terminology are commonly applied in the marine-insurance industry, but it is not a representation of any specific coverage, requirement, warranty, representation, provision, exclusion, inclusion, endorsement, option, or other obligation or stipulation (collectively referred to herein as “Provisions”) regarding your specific risk or insurance policy; any and all Provisions are established only by an active insurance policy.  The respective insurance company for any given policy applies the policy Provisions per that company’s interpretation of its policy language in conjunction with (1) your input about the loss, (2) the reviews and determinations of its adjusters and surveyors (the latter of which are generally subcontracted), (3) information provided by plaintiffs if you are being sued for liability, and (4) laws, regulations, case law, or court orders. See Terms of Use

Strickland Marine Insurance Agency, Inc. is not a law firm or an insurance company or carrier; the information on this web page is provided as general industry information for customer-convenience purposes only and does not constitute any legal advice, coverage, endorsement, representation, warranty, guarantee, or other binding provision regarding any customer, coverage, risk, claim, loss, or policy; insurance and coverage are made effective only by a bound, active insurance policy; actual insurance coverage, terms, provisions, definitions, and other details are defined and determined solely by the actual policy in force and vary depending on policies and options purchased; all information on this website is subject to Terms of Use.

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Strickland Marine Insurance

Agency, Inc.

125D Wappoo Creek Drive

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Charleston, SC  29412



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