All Risks vs. Named Perils: What’s the Difference?

When choosing boat insurance, the key difference between **All Risks** and **Named Perils** is how coverage is defined. **All Risks** covers nearly any damage unless explicitly excluded (e.g., "we don’t cover collisions with whales"), while **Named Perils** only covers specific events listed in the policy (e.g., "we cover fire, storms, and theft, but nothing else"). This guide explains how these policies work, their pros and cons, and real-world examples to help you decide which is best for your boat.

Understanding All Risks and Named Perils

What "All Risks" Actually Means

“All Risks” doesn’t mean *everything* is covered. It means the insurer assumes responsibility for all risks **unless explicitly excluded**. For example, if your boat is damaged by a sudden, accidental event like a fire, storm, or collision, it’s likely covered. But exclusions matter: common ones include normal wear and tear, mechanical breakdowns, and specific events like war or pollution. Always read the fine print.

What "Named Perils" Covers

Named Perils policies only cover the specific risks listed in the contract. If your policy names “fire,” “lightning,” and “storm,” those are the only events you’re protected against. If your boat is damaged by something not listed (e.g., a collision with a floating log), you pay the full repair cost. These policies are cheaper but riskier for unexpected events.

Key Concepts to Know

Hull & Machinery Coverage

This is the core of boat insurance, covering physical damage to your boat. Under All Risks, it protects against almost any accidental damage. Under Named Perils, it only covers the listed events. For example, if your engine fails due to a manufacturing defect, it’s not covered under either policy unless you add a mechanical breakdown rider.

Agreed Value vs. Actual Cash Value (ACV)

Agreed Value sets a fixed payout amount for your boat (e.g., $500,000) regardless of its current market value. This is ideal for older boats or those with sentimental value. ACV pays based on the boat’s depreciated value, which could leave you underpaid if the boat was worth more than its ACV at the time of loss.

Deductibles / Excess

Your deductible is the amount you pay before insurance kicks in. For example, a $5,000 deductible means you cover the first $5,000 of repairs. Some policies use a **named-storm deductible** (e.g., 5% of the boat’s value for hurricane damage). This can drastically increase your out-of-pocket costs during storms.

Salvage and Wreck Removal

If your boat is damaged beyond repair, insurers may pay to remove it from the water. This is critical in coastal areas where a wreck could block shipping lanes. All Risks policies typically include this, while Named Perils may exclude it unless added as an endorsement.

How Navigation Limits Affect Coverage

Most policies restrict where your boat can be operated. For example, a freshwater lake policy won’t cover damage if you take the boat to the ocean. If you violate these limits, the insurer can deny claims—even if the damage seems covered.

Scenario: Damage Outside Navigation Limits

You own a $500,000 All Risks policy with inland waterway limits. You take your boat to a coastal river and hit a submerged rock, causing $100,000 in damage. Because you violated navigation limits, the insurer denies the claim. You pay the full $100,000.

Named-Storm Deductibles Explained

Named-storm deductibles apply to hurricane or tropical storm damage. For example, a 5% deductible on a $500,000 boat means you pay $25,000 before insurance covers the rest. This is common in coastal regions and can significantly impact your costs during storm season.

Scenario: Storm Damage with a Named-Storm Deductible

Your $400,000 boat is damaged in a hurricane. Repairs cost $150,000. Your policy has a 10% named-storm deductible ($40,000). You pay $40,000, and the insurer covers $110,000. If the deductible were 5%, you’d pay $20,000 instead.

Agreed Value vs. ACV: Which Is Better?

Agreed Value in Action

You buy a $600,000 boat and set an agreed value of $600,000. Ten years later, it depreciates to $300,000. If it’s totaled in a collision, you receive the full $600,000. This is ideal if you want certainty about payout amounts.

ACV in Action

Using the same boat, an ACV policy would pay $300,000 in the same scenario. This is cheaper for insurers but leaves you with a gap between what you paid and what you get back. Consider ACV only if you’re comfortable with depreciation risks.

Lay-Up Periods and Warranties

If you store your boat for extended periods (e.g., winter), you may need a **lay-up warranty**. This requires you to secure the boat in a specific location (e.g., a dry dock) and notify the insurer. Failing to follow these rules could void coverage for theft or vandalism during storage.

Scenario: Lay-Up Warranty Violation

Your policy requires the boat to be stored in a covered slip during winter. Instead, you leave it on the water with no cover. It’s stolen. The insurer denies the claim because you violated the lay-up warranty. You lose the boat and the payout.

Adjacent Concepts to Consider

Protection & Indemnity (P&I) Coverage

P&I covers liabilities like injuries to passengers, environmental damage, and legal fees. It’s separate from hull coverage and often bundled with All Risks policies. For example, if a guest falls overboard and sues, P&I pays legal costs and medical bills.

Seaworthiness and Total Loss

Insurers assume your boat is seaworthy (safe to operate). If damage makes it unseaworthy, repairs must restore it to that condition. A **total loss** occurs when repair costs exceed the boat’s value. A **constructive total loss** happens when repairs are too expensive, even if the boat isn’t physically destroyed.

Comparing All Risks and Named Perils

Feature	All Risks	Named Perils
Coverage Scope	Almost all risks (with exclusions)	Only listed perils
Cost	Higher premiums	Lower premiums
Claim Approval Likelihood	Higher for accidental damage	Lower unless the cause is listed
Best For	Uncertain risks (e.g., new boaters)	Known risks in controlled environments

Final Takeaway

Choose **All Risks** if you want broad coverage for accidental damage and are willing to pay higher premiums. Opt for **Named Perils** if you operate in predictable conditions and want lower costs but are comfortable with exclusions. Always review your policy’s navigation limits, deductibles, and agreed/ACV terms to avoid surprises. For example, if you frequently boat in storm-prone areas, a 5% named-storm deductible on a $500,000 boat could cost you $25,000 in a hurricane—plan accordingly.