
Guides for Owners
What Is Hull Damage Coverage for Yachts?
Learn how hull damage coverage protects your yacht and what it covers in case of accidents.
Updated July 29, 2026
Hull damage coverage in yacht insurance is the part of your policy that pays to repair or replace your boat if it’s damaged by covered events. It’s like car insurance for your hull, covering things like collisions, storms, and fires. The amount you get paid depends on your policy terms, like whether you chose agreed value or actual cash value, and what your deductible is.
What Hull Damage Coverage Actually Covers
Hull damage coverage is part of what’s called hull and machinery insurance. This part of your policy protects the physical structure of your boat and its mechanical systems. It covers events like:
- Collisions with other boats or objects
- Damage from storms or lightning
- Fire or explosion
- Malfunction of onboard machinery
- Accidental damage during normal use
It does not cover things like theft, personal belongings, or injuries to people. Those are usually covered under separate parts of your policy, like protection and indemnity (P&I) or personal effects coverage.
Agreed Value vs. Actual Cash Value — What’s the Difference?
When you buy hull damage coverage, you choose between two types of valuation:
Agreed Value
With agreed value, you and your insurer agree on a specific value for your boat when you buy the policy. If your boat is totaled, you get the full agreed amount, no matter how old or worn it is. This is popular with yacht owners because it avoids depreciation arguments.
Actual Cash Value (ACV)
With actual cash value, the payout is based on the current market value of your boat, which includes depreciation. So if your $1 million boat is 10 years old, you might only get $700,000 in a total loss. This option is cheaper but can leave you out of pocket if your boat is worth more to you than its depreciated value.
How Deductibles Work in Hull Damage Claims
Your deductible is the amount you pay out of pocket before your insurance kicks in. There are two main types:
Standard Deductible
This is a fixed amount you pay for each claim. For example, if you have a $5,000 deductible and your boat sustains $20,000 in damage, your insurer pays $15,000.
Named-Storm Deductible
This is a special deductible that applies only to damage caused by hurricanes or other named storms. It’s usually a percentage of your boat’s value. For example, a 5% named-storm deductible on a $500,000 boat means you pay $25,000 before coverage starts.
Navigation Limits and How They Affect Coverage
Most yacht insurance policies only cover damage that happens within navigation limits. These are geographic boundaries, like the U.S. coast or the Caribbean. If your boat is damaged outside these limits, your claim could be denied.
Example of Navigation Limits in Action
Let’s say your policy covers the U.S. and the Bahamas, but you take your boat to Mexico and it’s damaged in a storm. If the damage is $30,000 and your deductible is $5,000, you’ll pay the full $30,000 out of pocket because the incident happened outside your navigation limits.
Lay-Up Periods and the Lay-Up Warranty
If you’re not using your boat for a while, you can put it in a lay-up period. During this time, you pay a reduced premium, but your coverage is limited. To keep your policy valid, you must follow a lay-up warranty, which includes things like:
- Keeping the boat in a secure location
- Draining the fuel and water tanks
- Not using the boat for any reason
If you break the lay-up warranty and your boat is damaged, your claim could be denied. For example, if you use your boat during lay-up and it’s involved in a collision, you’ll pay the full repair cost yourself.
What Happens in a Total Loss — and What You Get Paid
If your boat is damaged beyond repair, it’s considered a total loss. There are two types:
Actual Total Loss
This happens when your boat is completely destroyed or lost at sea. You get paid the agreed or actual cash value, minus your deductible.
Constructive Total Loss
This happens when the cost to repair your boat is more than its value. For example, if your boat is worth $800,000 and repairs would cost $900,000, your insurer will declare it a constructive total loss and pay you the agreed or actual cash value, minus your deductible.
Worked Scenario: Damage Occurs While Outside Navigation Limits
You own a $500,000 yacht with a 5% named-storm deductible and a navigation limit that excludes Mexico. You take your boat to Mexico for a vacation and it’s damaged in a hurricane. The damage is $100,000.
- Because the incident happened outside your navigation limits, your claim is denied.
- You pay the full $100,000 out of pocket.
Worked Scenario: Total Loss with Agreed Value
You own a $1 million yacht with agreed value coverage and a $10,000 deductible. Your boat is totaled in a collision. The agreed value is $1 million.
- Your insurer pays you $1 million minus your $10,000 deductible.
- You receive $990,000.
Worked Scenario: Constructive Total Loss with ACV
You own a $1 million yacht with actual cash value coverage and a $10,000 deductible. Your boat is damaged in a fire. Repairs would cost $1.1 million, but your boat is now worth $800,000 due to depreciation.
- Your insurer declares it a constructive total loss.
- You receive $800,000 minus your $10,000 deductible.
- You get $790,000.
Salvage and Wreck Removal — What You Need to Know
If your boat is a total loss, your insurer may take it for salvage or wreck removal. This means they’ll try to sell the damaged boat or remove it from the water. You usually get the full payout, but you give up ownership of the boat.
How to Choose the Right Hull Damage Coverage
Here’s a quick reference to help you compare options:
| Feature | Agreed Value | Actual Cash Value |
|---|---|---|
| Cost | Higher premium | Lower premium |
| What you get in a total loss | Full agreed amount | Depreciated value |
| Best for | High-value or sentimental boats | Boats where cost is more important than value |
Final Takeaway
Make sure you understand your hull damage coverage, especially the agreed value vs. actual cash value choice and your navigation limits. A $500,000 boat with a 5% named-storm deductible means you pay $25,000 before coverage kicks in — and that’s just for one storm. Read your policy carefully and ask your insurer to explain anything you don’t understand.
Questions, answered
Frequently Asked Questions
- Does hull damage coverage include engine repairs?
- Usually, engine repairs are covered under machinery breakdown or mechanical breakdown coverage, not standard hull damage coverage.
- What if the damage is less than my deductible?
- If the repair cost is less than your deductible, it’s usually cheaper to pay for it out of pocket instead of filing a claim.
- Can I choose how my boat is repaired after a claim?
- Yes, in most cases you can choose an approved repair facility, but check with your insurer for any specific requirements.
Continue reading
Related Intelligence Papers
For deeper technical analysis with industry citations:
Keep exploring
Related Guides
Other owner guides worth reading next:
- When Does Hull Coverage Pay Out?
- When Does Hull Damage Coverage Pay Out?
- All Risk vs Agreed Value: Which Yacht Insurance Is Best?
- What Is Offshore Injury Liability Coverage?
- What's Not Covered: Hull Damage in Yacht Insurance
- What Is Excluded from Hull Damage Coverage?
- What Is Offshore Injury Liability Insurance?
- What's Not Covered: Yacht Hull Damage Exclusions
Considering cover
Have a question about insuring your yacht? We are glad to talk it through.
Speak with us about cover