Catamaran Hurricane Haul Out Coverage Requirements

Why Catamarans Face Stricter Haul-Out Scrutiny

Underwriters pricing catamaran hull and machinery cover are acutely aware that a cat on the hard presents a different risk profile than a monohull. The wide beam means the boat must be blocked and supported across a much larger footprint, and an improperly supported hull can rack, crack, or collapse under wind loading even before a storm makes landfall. Yards that are certified to handle monohulls are not automatically equipped to handle a 45-foot sailing cat or a large power cat — the blocking geometry, the jack-stand spacing, and the tie-down anchor points are all different.

Because of this, many specialist underwriters will specify in your policy that haul-out for named storm purposes must take place at a facility that can demonstrate it has the equipment and the experience to handle multihull vessels of your boat's beam and displacement. If you haul at a yard that cannot meet that standard and a storm causes damage, you may find your named storm claim disputed on the grounds that the haul-out did not comply with policy conditions. That is not a technicality — it is a material condition of cover.

Your broker should be asking the underwriter on your behalf whether the policy names specific approved facilities or simply requires a 'competent yard.' If the language is vague, push for a written endorsement that confirms your intended storage yard by name before June 1.

Named Storm Deductibles and How They Apply to Catamarans

Florida yacht policies almost universally carry a separate named storm deductible that is higher than the standard all-risk deductible. This deductible is typically expressed as a percentage of the agreed hull value and applies any time a named tropical system — tropical storm or hurricane — is within a defined geographic radius of your vessel's location at the time of loss. The deductible applies whether your boat is in the water, on a mooring, or on the hard.

For catamarans, the agreed hull value tends to be higher relative to length than for comparable monohulls, which means the dollar impact of a percentage-based named storm deductible is proportionally larger. Make sure you understand the deductible structure before you bind: is it applied per occurrence, or per named storm season? Does it reset if the same named storm causes damage on two separate passes? These are questions your broker should resolve with the underwriter in writing, not assumptions you should make at claim time.

If your catamaran is on the hard in compliance with your hurricane plan when a named storm causes damage, the named storm deductible still applies — haul-out does not eliminate the deductible, it is a condition of the policy being valid at all. Some owners are surprised to learn this distinction. Haul-out is the floor, not the ceiling, of your storm preparation obligations under the policy.

What a Compliant Hurricane Plan Looks Like for a Catamaran

Most specialist underwriters require you to submit a written hurricane plan as part of the application or renewal process. For a catamaran, a compliant plan typically needs to address more detail than a monohull plan because the options are more constrained. Not every marina has a travel lift wide enough to haul a large cat, and not every storage yard has the blocking inventory to support one safely.

Your hurricane plan should document the following at a minimum:

A plan that simply says 'haul at local yard' is unlikely to satisfy a specialist underwriter for a catamaran. The more specific and verifiable your plan, the less exposure you have to a coverage dispute after a storm.

• The name and address of your designated haul-out facility, with confirmation that the yard's travel lift or syncrolift can accommodate your boat's beam and displacement
• The blocking and tie-down method the yard will use, ideally in writing from the yard manager
• The trigger point at which you will initiate haul-out — most underwriters want this to be no later than when a named storm enters a defined watch or warning zone that includes your location
• An alternate facility if your primary yard is full or unavailable
• Contact information for the captain or owner responsible for executing the plan if the vessel is unattended

Navigation Limits, Lay-Up Periods, and Cruising Season Timing

Many Florida catamaran owners cruise the Bahamas or the Caribbean during the winter and early spring, then return to Florida before the hurricane season begins. Your policy's navigation limits and any lay-up endorsements need to align with this pattern precisely. If your navigation warranty requires you to be north of a certain latitude or inside a named port by June 1, and you are still in the Exumas on June 3, you may be sailing outside your navigation limits — and any loss during that period could be uninsured.

If your cruising plans are flexible and you may be in the Caribbean or the Bahamas when the season opens, discuss a Caribbean hurricane plan with your broker before you depart. Some underwriters will extend navigation limits into the Caribbean through the hurricane season if you can demonstrate a credible storm-avoidance or haul-out plan for a recognized Caribbean yard. This is not automatic — it requires a specific endorsement and usually a higher named storm deductible or an adjusted premium.

Lay-up periods work differently from haul-out requirements. A lay-up endorsement typically reduces your premium in exchange for agreeing not to use the vessel for a defined period, often during peak hurricane season. If you accept a lay-up endorsement, confirm whether it requires the vessel to be on the hard or whether it permits in-water lay-up at a marina. For catamarans, in-water lay-up during hurricane season is increasingly difficult to place with specialist underwriters, particularly in South Florida and the Keys where storm surge exposure is significant.

Protection and Indemnity, Crew Cover, and Charter Use During Haul-Out Season

Your protection and indemnity cover does not stop when your boat is on the hard. Third-party liability arising from your vessel — a falling mast, a fuel spill, a visitor injured on the boat while it is in storage — remains a live exposure throughout the lay-up period. Confirm with your broker that your P&I cover is continuous and does not contain a lay-up exclusion that would leave you exposed during the haul-out period.

If you carry paid crew, their coverage under the policy — or under a separate crew personal accident and medical expenses policy — needs to remain in force even when the vessel is not in operation. Under MLC 2006, if your vessel is of sufficient size and your crew are employed seafarers, you have statutory obligations regarding crew welfare that do not pause because the boat is on the hard. Your broker should confirm that your crew cover satisfies those obligations year-round.

Charter operators face an additional layer of complexity. If your catamaran is used for bareboat or crewed charter, your underwriter needs to know this at inception and renewal. Charter use affects the rating, the navigation limits, and often the named storm deductible structure. If you plan to charter the vessel during the off-season and haul it for the hurricane season, the policy needs to reflect both uses. Misrepresenting charter use — or failing to disclose it — is a material non-disclosure that can void your cover at the worst possible moment.

What to Bring to Your Broker Before June 1

Renewing or placing catamaran hull and machinery cover for the hurricane season is not a last-minute task. Specialist underwriters need time to review your vessel details, your hurricane plan, and your cruising history. Submitting your renewal request in April gives your broker time to negotiate terms, resolve any conditions, and have a bound policy in your hands before the season opens.

When you contact your broker, have the following ready:

• Current USCG documentation or state registration, and your vessel's current survey (most underwriters require a survey no older than three to five years for vessels over a certain age or value)
• Your boat's beam, displacement, and draft — not just the LOA — because these drive haul-out facility requirements
• The name and contact details of your intended haul-out yard, with confirmation of their lift capacity
• Your written hurricane plan, including trigger points and alternate facilities
• Details of any charter use, paid crew, or planned cruising outside Florida waters during the policy period
• Your claims history for the past five years, including any weather-related claims

Frequently asked questions

Does my catamaran have to be hauled out for the entire hurricane season, or just when a storm threatens?

It depends on your specific policy wording. Some policies require haul-out by a fixed date — often June 1 — and require the vessel to remain on the hard until November 30. Others require haul-out only when a named storm enters a defined watch or warning zone. A third approach allows in-water lay-up at an approved marina with specific mooring and line requirements. Catamarans are more likely than monohulls to face a mandatory haul-out requirement because of the difficulty of safely mooring a wide-beam vessel in storm conditions. Read your policy conditions carefully and ask your broker to confirm the exact trigger in writing.

What happens if my preferred haul-out yard is full when a storm is approaching?

This is exactly why your hurricane plan needs to name an alternate facility before the season starts, not after a storm is in the Gulf. If you cannot haul because your primary yard is full and you have no alternate, you may be forced to make a last-minute decision — moving the vessel to a less suitable location or leaving it in the water — that puts you outside your policy conditions. Some underwriters will consider a documented inability to haul as a mitigating factor in a claim, but that is not a guarantee. The safer approach is to secure a haul-out reservation at your primary and alternate yards before June 1 and keep the confirmation on file.

My catamaran is currently in the Bahamas. Do I need to bring it back to Florida before hurricane season?

You need to check your navigation limits and your hurricane plan requirements. If your policy requires the vessel to be in a named Florida port or north of a specific latitude by June 1, then yes — you need to be back in time to comply. If your underwriter has endorsed a Caribbean hurricane plan, you may be able to haul in the Bahamas or another recognized Caribbean location, but that endorsement needs to be in place before you need it. Contact your broker now if you are not certain what your policy requires.

Does hauling out eliminate my named storm deductible?

No. Haul-out is a condition of your policy being valid during a named storm event — it does not remove or reduce the named storm deductible. If a hurricane causes damage to your catamaran while it is properly hauled and blocked at an approved facility, your named storm deductible still applies to any claim. The deductible is a financial sharing arrangement between you and your underwriter; the haul-out requirement is a risk management condition that keeps the policy in force at all.

I use my catamaran for charter. Does that change my haul-out requirements?

Charter use needs to be disclosed to your underwriter at inception and renewal because it affects the policy structure, including named storm provisions. Some underwriters impose stricter haul-out conditions or higher named storm deductibles on charter vessels because of the higher utilization and the additional liability exposure. If you are chartering the vessel and your policy does not reflect that use, you risk a coverage dispute on any claim — not just storm claims. Make sure your broker has the full picture of how the vessel is used before the policy is bound.

How far in advance do I need to arrange cover or renewal for hurricane season?

For a catamaran in Florida, we recommend starting the renewal or placement process no later than April. Specialist underwriters need time to review your vessel details, survey, hurricane plan, and cruising history. If your survey is out of date, you may need to arrange an inspection before cover can be bound, and that takes additional time. Waiting until May leaves you with little room to resolve conditions or negotiate terms before June 1.