Marina and boatyard insurance: infrastructure, lifting and a berth full of other people’s boats

The property you can’t bring indoors

Pontoons, walkways, piles, hammerheads, slipways, wave screens, fuel berths, cranes, hoists and cradles: marina infrastructure is expensive, exposed and largely impossible to shelter. Sums insured need to reflect reinstatement in a marine environment — piling contractors, tidal working windows, weather delays — not just the original build cost. Under-declared infrastructure is one of the commonest weaknesses we see when reviewing operators’ existing programmes.

Alongside the wet infrastructure sits the ordinary estate — office, chandlery unit, workshop, toilet blocks, car park plant — which belongs in the same combined policy so that one insurer owns the whole picture.

Marina operators’ liability

Marina operators’ liability is the marine market’s answer to the operator’s particular position: you are not working on vessels so much as holding, berthing, lifting and moving them under your terms of business. Wordings are typically built around berth holders’ and visitors’ vessels, damage during lifting and movement by your staff, and the interaction between your published terms — berthing licences, storage contracts, exclusion and limitation clauses — and the cover. Those terms matter: insurers will want to see them, and well-drafted terms of business and well-arranged insurance should be designed together rather than in isolation.

Lifting operations: minutes that concentrate the year’s risk

A travel lift moving a yacht across a yard concentrates more value into a few minutes than most businesses handle in a month. Hoists, cranes, tractors and trailers, slings and spreader beams all sit under lifting-equipment law — in Great Britain, lifting equipment used at work falls under LOLER, the Lifting Operations and Lifting Equipment Regulations 1998, with its familiar regime of thorough examination and planned lifts. Insurers writing this class ask about exactly that: who lifts, how lifts are planned, examination records, sling condition. Good answers are both a safety matter and a placement advantage.

Storage ashore and the winter yard

Hardstanding storage transforms the risk profile each autumn: values concentrate, cradles and covers meet winter gales, and small routine incidents — a slipped prop, a toppled cradle — can cascade down a packed row. The custody section should be sized against the yard at its winter fullest, and the storm scenario thought through: what does the worst realistic night cost, across infrastructure and stored vessels together?

Storm aggregation: one event, many losses

That question — the aggregation question — is the heart of marina insurance. A single named storm can damage pontoons, part the moorings of berthed craft, and topple stored vessels ashore simultaneously. Limits, excesses and any per-event caps in the policy all behave differently when a hundred small losses arrive as one event. This is precisely where broker work earns its keep: making sure the programme is structured against the event, not just the individual boat.

Fuel berths and the rest

A fuel berth adds pollution and fire exposures with their own underwriting questions — tank testing, spill kits, interceptors — and environmental liabilities that deserve explicit attention rather than assumption. Around all of this sit employers’ liability for yard and berthing staff (work over water, lifting, lone working at night), business interruption if the yard or a key hoist is out of action, and products liability if you sell fuel or chandlery. A combined marine package keeps these sections coherent.

How we place it

Marina and boatyard risks are written by a limited group of specialist marine insurers, and they respond to operators who can present themselves well: infrastructure values with reinstatement thought through, custody exposures at seasonal peak, lifting procedures and examination records, terms of business, storm history and mitigation. We build that presentation with you and approach the specialist marine markets deliberately. From our Weymouth office we cover the south coast’s harbours naturally — and we would far rather walk your pontoons than read about them on a form.

Frequently asked questions

What does marina operators’ liability insurance cover?

It is the marine market’s liability cover for berthing and storage operators: liabilities arising from holding, berthing, lifting and moving customers’ vessels under your terms of business. Wordings vary, and the interaction between the policy and your berthing licences and storage contracts is central — the two should be arranged to work together.

Are berth holders’ boats insured by the marina?

Berth holders normally insure their own vessels, and most marinas require it in their terms. The operator’s policies respond where the operator is legally liable — for example damage during a lift by yard staff — and to vessels genuinely in the operator’s custody. Where each line sits depends on your terms of business and the wording, which is why we review both together.

How should we insure pontoons and marina infrastructure?

On values that reflect real reinstatement in a marine environment — piling, tidal working windows, weather delays and specialist contractors — rather than historic build cost. Storm damage to infrastructure often arrives in the same event as vessel losses, so limits and excesses need considering against the whole event.

What do insurers ask about travel lifts and hoists?

Expect questions about who operates lifting equipment, how lifts are planned, and the statutory thorough-examination regime that applies to lifting equipment used at work in Great Britain under LOLER 1998. Slings, spreader beams and cranes are included. Clear records and procedures materially improve how the risk presents.

Is this something any commercial insurer will quote?

No — marina and boatyard business is a specialist class written by a limited group of marine insurers. That is the practical case for using a broker: we can approach the specialist marine markets with a full presentation and compare the wordings that come back, rather than forcing the risk through a generic question set.

Apex Insurance Brokers Limited is authorised and regulated by the Financial Conduct Authority (FRN 724952). This page is general information, not advice on a specific policy.