Deer Park, NY
Client portal coming soon
Our online client portal is on the way. In the meantime, our team is happy to help — just reach out.
Contact us
You hold millions of dollars of other people’s boats, lift them over concrete with a machine, sell fuel over the water, and do it all in the path of every named storm that comes up the coast — under a body of law most commercial policies never contemplate.
A marina program is built on marina operators legal liability — coverage for customers’ vessels in your care, custody, and control, which general liability excludes — plus property for docks, piers, and buildings, general liability for a premises that includes the water, and the right workers’ compensation act, because employees working over water may fall under federal longshore coverage rather than state comp. Two more decide outcomes: named storm deductibles and a written hurricane plan, and fuel dock pollution liability, because a spill is a federal matter before it is an insurance one.
Slips, docks, moorings, and storage — with customers’ vessels in your care year-round, a travel lift moving six-figure boats over hard surfaces, and a property exposure that is largely built over water.
Inventory you own on land and in the water, sea trials with customers aboard, delivery, and a sales operation with finance and warranty dimensions — plus service work that carries its own repairers exposure.
Haul-out, storage, repair, painting, and winterization — where the work you perform on a vessel creates a repairers legal liability exposure distinct from simply storing it, and where hot work and paint operations raise the fire profile.
Most operations do all three, and the coverage questions differ by activity: storing a boat, hauling it, and repairing it are three different legal relationships. A policy written for slip rental may not answer for a vessel damaged during service.
You hold other people’s boats. Vessels in your slips, on your racks, and in your yard are property of others in your care — excluded by general liability and answered by marina operators legal liability. The limit must reflect the peak aggregate value on site, which for a full yard in winter storage is dramatically higher than a summer afternoon.
The travel lift is a concentrated severity risk. Hauling and launching means suspending a very expensive object over a hard surface. Lift failures, sling placement errors, and hull damage during blocking produce claims measured in the value of the boat — and the operator’s training and lift maintenance records are the defense.
Which comp act applies is not obvious. Employees working on or over navigable water may fall under the federal Longshore and Harbor Workers’ Compensation Act rather than state workers’ compensation, and crew aboard vessels may raise Jones Act questions. Getting this wrong means an uninsured claim under a statute the policy never contemplated.
Fuel over water is a federal exposure. A spill at the fuel dock triggers reporting and cleanup obligations under federal law, and pollution liability is typically excluded from general liability. Containment equipment, procedures, and a specific pollution policy are the answer.
Named storms are a business-model risk. Coastal property means percentage wind deductibles, potential flood placements, and a carrier expectation that you have a written hurricane preparedness plan — hauling schedules, dock strategies, and staffing — that you can actually execute in the seventy-two hours you’ll have.
Docks are property that lives in the water. Piers, floating docks, pilings, bulkheads, and utilities are expensive, exposed, and often written with their own sublimits and deductibles. Ice damage, wave action, and storm surge are ordinary events here, not remote ones.
Sea trials put customers on a moving boat. Demonstration runs, delivery, and test operation create liability with the dealer’s employee at the helm and a prospective buyer aboard — an exposure requiring specific coverage and documented operator qualification.
Customers’ vessels in your care, custody, and control — the coverage general liability excludes, at a limit sized to peak aggregate value on site.
Structures over and adjacent to the water, buildings, racks, and equipment — with named storm and flood terms understood before the season, not during it.
Docks, walkways, parking, and the public-facing operation, including slip-and-fall on wet surfaces and the exposures unique to a working waterfront.
State comp, USL&H where employees work on or over navigable waters, and Jones Act considerations for crew — plus New York’s DBL and Paid Family Leave.
Damage to a customer’s vessel arising from work you perform — a distinct exposure from simply storing it, and one a bare bailee form may not cover.
Spills, discharge, and cleanup obligations — including the federal dimension that follows any release into navigable water.
Owned boats on land and in the water, including hail, wind, theft, and damage during demonstration — with values reviewed against actual inventory.
Launch boats, tenders, and workboats need marine liability written for vessel operation rather than premises.
A season lost is a year lost in this business — income limits and restoration periods should reflect the boating calendar, not an even twelve months.
Trucks, trailers, forklifts, and yard equipment, with hired & non-owned behind employee vehicles.
Fuel and service payments, storage contracts, and customer records, plus fraud exposure on large deposit and purchase transactions.
Vessel damage, injuries on docks, and pollution reach past primary limits — and marine excess is a specialty placement of its own.
The core input for legal liability: the peak aggregate value of customers’ boats on site, which usually occurs in winter storage rather than in season.
Slip rental, storage, haul-out, repair, painting, fuel sales, brokerage, and new-boat sales each add rating elements — and hot work and spray operations raise the property profile.
Distance to open water, elevation, storm history, and the wind deductible structure — the factor that dominates coastal property pricing.
A written, practiced plan with haul-out capacity and staffing assumptions — carriers ask for it, and in constrained markets it can be the difference between a quote and a decline.
Yard, service, and office payroll classified correctly, with USL&H exposure identified rather than discovered at audit.
Five years of claims plus lift maintenance and operator training records, storage contracts, condition reports, and fuel handling procedures.
Directionally: property and legal liability dominate a marina’s program with wind terms driving much of the cost, dealers add inventory and sea trial exposure, and service operations add repairers liability and fire load — but vessel values, coastal exposure, and operations performed swing every number, which is why marine businesses are quoted on the yard, never on revenue.
The two claims that define this industry: the named storm that fills the yard — where boats, docks, and buildings are damaged together, the percentage wind deductible applies to a large property value, and the legal liability limit is tested against every customer vessel on site at once; and the vessel dropped or damaged during haul-out, where a single lift incident produces a claim equal to a very expensive boat, and the defense rests on lift maintenance records, operator training, and the condition report taken before the slings went under. One is managed with a hurricane plan and honest limits; the other with maintenance discipline and paperwork at the lift.
A Long Island perspective: Long Island is one of the country’s great boating markets — hundreds of miles of shoreline, marinas and yacht clubs along both forks and the South Shore, and a dense concentration of dealers and service yards. It is also directly exposed to Atlantic storm tracks, with living memory of what surge does to a waterfront yard. That combination makes two things central here that are secondary elsewhere: the wind and flood terms on the property placement, and a hurricane plan that actually accounts for how many boats can be hauled in seventy-two hours.
Why marine businesses work with GCI: marine is a specialty market with its own forms, its own statutes, and a small number of carriers who write it well — and the differences between forms show up in legal liability limits, repairers coverage, pollution treatment, and how storm deductibles are structured. As an independent brokerage, Group Coverage, Inc. places the marine coverages with markets that understand yards, identifies USL&H exposure before an audit does, presents the hurricane plan that keeps you quotable, and coordinates New York’s employer stack — with benefits, our founding practice, quoted alongside.
For the regulatory and safety side, see the U.S. Coast Guard on marine safety and pollution reporting, the U.S. Department of Labor on the Longshore and Harbor Workers’ Compensation Act, and the Insurance Information Institute on business coverage basics.
That number — not your summer occupancy — is your legal liability limit. Group Coverage, Inc. builds marina and dealer programs around peak values, the operations you actually perform, the storm exposure your location carries, and the workers’ compensation act that really applies to your crew.
This page is for general educational purposes and is not legal advice. Coverage availability, forms, sublimits, exclusions, and pricing factors vary by carrier, operations, and jurisdiction, and regulatory requirements vary by state and change over time. Review your specific policy documents, or speak with a licensed advisor, to understand how these concepts apply to your business.
© 2026 Group Coverage, Inc. All rights reserved.
