What's Not Covered in Superyacht Insurance?

Superyacht insurance is essential, but it doesn’t cover everything. Understanding what’s not covered can help you avoid surprises when a claim happens. This page explains the most common exclusions in superyacht insurance, including real-life scenarios and clear examples with numbers. You’ll learn what your policy won’t pay for, and what you might need to cover yourself.

What Is a Policy Exclusion and Why Does It Matter?

A policy exclusion is something your insurance company will not pay for, even if it’s a covered risk in most cases. These exclusions are written into your policy to limit the insurer’s liability. Knowing them helps you avoid unexpected out-of-pocket costs.

Navigation Limits and What Happens If You Cross Them

Most superyacht policies only cover damage that occurs within specific geographic areas, called navigation limits. These are usually defined by latitude and longitude. If your boat is damaged outside these limits, the insurer won’t pay for repairs.

Why Navigation Limits Exist

Insurers set navigation limits to manage risk. Operating in unfamiliar or high-risk waters increases the chance of damage, which raises the insurer’s costs. By limiting where you can sail, they reduce their exposure.

Scenario: Damage Occurs Outside Navigation Limits

Your boat: A $500,000 superyacht with a 5% named-storm deductible.
Damage: A storm causes $100,000 in damage while you're sailing in the Caribbean, which is outside your policy’s navigation limits.
What happens: The insurer denies the claim because the damage occurred outside the covered area. You pay the full $100,000 out of pocket.

Lay-Up Periods and the Lay-Up Warranty

If your superyacht is not in use for a long time, it may be in a "lay-up" period. During this time, your insurance coverage might be reduced or suspended unless you meet specific conditions, known as the lay-up warranty.

What Is the Lay-Up Warranty?

The lay-up warranty is a set of rules you must follow to keep your insurance active while the boat is not in use. This often includes requirements like securing the boat in a dry dock, disconnecting the battery, and ensuring the hull is clean and dry.

Scenario: Damage During an Improper Lay-Up

Your boat: A $1.2 million superyacht in dry dock for 6 months.
Damage: Water enters the engine compartment due to a broken seal, causing $80,000 in damage.
What happens: The insurer finds that the boat was not properly secured during lay-up (e.g., the battery was still connected, and the hull was not sealed). The claim is denied, and you pay the full $80,000.

Agreed Value vs. Actual Cash Value — and What It Means for You

Superyacht insurance policies can be based on either agreed value or actual cash value. This choice affects how much you get paid if your boat is totaled.

Agreed Value

Agreed value is the amount you and the insurer agree your boat is worth at the start of the policy. If your boat is totaled, you get the full agreed value, regardless of its current market value.

Actual Cash Value

Actual cash value is the current market value of your boat, minus depreciation. If your boat is totaled, you get the depreciated value, which is usually less than what you paid for it.

Scenario: Total Loss with Agreed vs. Actual Cash Value

Your boat: A 10-year-old superyacht with an agreed value of $1.5 million and an actual cash value of $1.1 million.
Damage: The boat is destroyed in a fire.
What happens: If you chose agreed value, you receive $1.5 million. If you chose actual cash value, you receive $1.1 million. The difference is $400,000 — that’s what you lose if you don’t choose agreed value.

Salvage and Wreck Removal — What You Might Be Responsible For

If your boat is damaged and needs to be removed from the water, the insurer may require you to pay for salvage and wreck removal. This is especially true if the damage is due to your own negligence.

What Is Salvage?

Salvage is the process of recovering a damaged or sunken boat. If your boat is in danger of sinking or blocking a shipping lane, a salvage company may be called in to help. You may be responsible for the cost if the damage was your fault.

Scenario: Salvage Costs After a Collision

Your boat: A $2 million superyacht that collides with a reef.
Damage: The boat is damaged and needs to be towed out of the water. Salvage costs are $75,000.
What happens: The insurer pays for the damage but requires you to pay the $75,000 in salvage costs because the collision was due to your navigational error.

Other Common Exclusions in Superyacht Insurance

Here are some other common exclusions you should know about:

• Crew liability: If a crew member is injured due to your negligence, your policy may not cover it unless you have a specific crew liability endorsement.
• Personal effects: Most policies don’t cover damage to personal items on board, like electronics or jewelry, unless you add a personal effects rider.
• Pollution liability: If your boat causes an oil spill or other environmental damage, you may be responsible for the cleanup costs unless you have pollution liability coverage.
• Seaworthiness: If your boat is not seaworthy at the time of an incident, the insurer may deny the claim. This is why regular maintenance is so important.

Scenario: Pollution Liability and a Fuel Leak

Your boat: A 120-foot superyacht with a fuel leak.
Damage: The leak causes an oil spill in a protected marine area. Cleanup costs are $200,000.
What happens: Your policy does not include pollution liability coverage, so you must pay the full $200,000 out of pocket.

Key Takeaway: Know Your Policy Inside and Out

Superyacht insurance is complex, and exclusions can be costly if you’re not prepared. Review your policy carefully, understand the limits, and consider adding endorsements for coverage gaps like pollution liability, crew liability, and personal effects. A few extra dollars in premiums can save you thousands — or even millions — in out-of-pocket costs when you need it most.