Guides for Owners

What Is a Paper Log Coverage Gap?

Find out how missing paperwork could leave you unprotected—and how to avoid it.

Updated July 20, 2026

A paper log coverage gap is a period when your boat is not actively being used or monitored, and your insurance policy does not cover certain risks during that time. This often happens when a boat is laid up for maintenance, stored for the winter, or left unattended for an extended period. During these times, your insurance may only cover specific risks, or none at all, unless you have a special lay-up warranty or policy add-on. Understanding this gap is crucial to avoid unexpected out-of-pocket costs if something happens to your boat while it’s not in active use.

What Happens During a Paper Log Coverage Gap?

When your boat is in a paper log coverage gap, it means that your insurance coverage is limited or suspended. This typically occurs when the boat is not being used for its intended purpose, such as sailing or being actively monitored. During this time, your policy might only cover certain perils, like fire or theft, and exclude others like damage from storms or accidents. The key is to understand what your policy specifically says about coverage during lay-up or storage periods.

Why Paper Log Coverage Gaps Exist

Insurance companies limit coverage during lay-up periods because the risk of damage or loss is lower when the boat is not in use. However, this doesn’t mean your boat is completely safe. For example, a storm could still damage your boat while it’s in storage, or a fire could break out in the marina. If your policy doesn’t cover these risks during the lay-up period, you’ll be responsible for the full cost of repairs or replacement.

How to Avoid a Paper Log Coverage Gap

Review Your Policy’s Lay-Up Warranty

Some insurance policies include a lay-up warranty, which allows you to keep your coverage active even when your boat is not in use. This warranty usually requires you to follow certain conditions, such as securing the boat properly, removing fuel and batteries, and storing it in a protected location. If you meet these requirements, your insurance will continue to cover the same risks as when the boat is in active use.

Update Your Policy Before Lay-Up

If your policy doesn’t include a lay-up warranty, you may need to purchase an add-on or modify your policy to cover the lay-up period. This could include adding coverage for specific risks like storm damage, theft, or vandalism. Be sure to check with your insurer before you store your boat to ensure you’re protected during the off-season.

Key Insurance Concepts to Understand

Agreed Value vs. Actual Cash Value

Agreed value is the amount you and your insurer agree your boat is worth at the time you take out the policy. If your boat is damaged or destroyed, you’ll receive that agreed amount, regardless of its current market value. Actual cash value (ACV), on the other hand, is based on the boat’s current value, which includes depreciation. This means you might get less in a claim if you have ACV coverage.

Named-Storm Deductibles

Named-storm deductibles apply when damage is caused by a hurricane or tropical storm. These deductibles are usually a percentage of your boat’s value, rather than a flat dollar amount. For example, if your boat is valued at $500,000 and you have a 5% named-storm deductible, you’ll pay the first $25,000 of the claim before your insurance kicks in.

Navigation Limits

Navigation limits define the geographic areas where your boat is covered. If your boat is damaged outside these limits, your claim may be denied. For example, if your policy only covers the Gulf of Mexico and your boat is damaged in the Caribbean, you won’t be covered. Always check your policy’s navigation limits before taking your boat somewhere new.

Salvage and Wreck Removal

Salvage and wreck removal coverage helps pay for the cost of removing your boat from a dangerous location, such as a reef or shallow water. This is especially important if your boat is damaged in an area that’s difficult to access. Without this coverage, you could be stuck paying thousands of dollars to get your boat back to a safe location.

Scenario: Damage Occurs During a Paper Log Coverage Gap

Scenario 1: Storm Damage During Lay-Up

You own a $600,000 yacht and stored it at a marina for the winter. Your policy does not include a lay-up warranty, so your coverage is limited to fire and theft. Unfortunately, a severe winter storm hits the marina, and your boat is damaged by a fallen tree. The repair cost is $40,000. Since storm damage is not covered during the lay-up period, you are responsible for the full $40,000.

Scenario 2: Theft During Storage

You have a $300,000 boat stored at a private marina with a lay-up warranty. Your policy covers theft during the lay-up period. One night, a thief breaks into the marina and steals your boat’s electronics, which are valued at $15,000. Since your policy includes theft coverage during lay-up, your insurer will cover the full $15,000, minus your deductible.

Scenario 3: Damage Outside Navigation Limits

Your $500,000 yacht is covered in the Gulf of Mexico, but you decide to take it to the Caribbean for a vacation. While there, a hurricane damages your boat, and the repair cost is $75,000. Your policy has a 5% named-storm deductible, which is $25,000. However, since the damage occurred outside your policy’s navigation limits, your claim is denied, and you must pay the full $75,000 out of pocket.

How to Protect Your Boat During Lay-Up

Secure the Boat Properly

Before storing your boat, make sure it’s properly secured. This includes removing fuel and batteries, covering the engine, and using fenders and lines to prevent damage. If you have a lay-up warranty, following these steps is often a requirement for coverage.

Choose the Right Storage Location

Store your boat in a secure, well-maintained marina or facility. Avoid areas prone to flooding, storms, or vandalism. If you’re storing your boat at home, make sure it’s in a dry, protected location.

Review Your Policy Annually

Insurance needs can change over time, especially as your boat ages or you take it to new locations. Review your policy every year to ensure it still meets your needs and covers the risks you care about most.

Common Coverage Limits and Deductibles

Insurance Concept Typical Limit or Deductible Example
Agreed Value $300,000 to $1,000,000 Set at policy inception, not affected by depreciation
Named-Storm Deductible 5% to 10% of boat value 5% of $500,000 = $25,000
Actual Cash Value Varies based on depreciation 5-year-old $500,000 boat may be valued at $350,000
Salvage and Wreck Removal Up to $20,000 Covers costs to remove a boat from a dangerous location

Final Takeaway

Don’t assume your boat is protected just because it’s in storage. Always check your policy for lay-up coverage, navigation limits, and any special requirements for keeping your insurance active during off-season periods. If needed, update your policy or add a lay-up warranty to avoid unexpected costs. Your boat is a big investment—make sure it’s covered when it matters most.

Questions, answered

Frequently Asked Questions

What kinds of situations create a paper log coverage gap?
A coverage gap can happen when your boat is in storage, undergoing repairs, or not being used regularly, especially if you don’t have a lay-up endorsement on your policy.
Can I still get coverage during a paper log gap?
Yes, by adding a lay-up warranty or endorsement to your insurance policy, you can extend coverage during periods when your boat is not in active use.
What happens if I don’t address the coverage gap?
If a covered event happens during the gap and you’re not protected, you could be responsible for the full cost of repairs or damage out of pocket.

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