Winter Boat Insurance Guide: How to Adjust Cover and Save Money

Autumn is a good time for boat owners to make plans for the cooler months, whether that is to use the ‘off season’ to maintain their vessel or to make an escape to warmer waters. Whatever you choose, review your insurance to ensure you have the right cover without overpaying.

Consider Laid Up Cover

If you won't be using your boat over the winter, consider switching to 'laid up' cover to reduce your premium. Normal recreational use of the vessel won't be covered, but routine maintenance, repairs, lifting, and launching will be. Set a reminder with your provider to put the policy back in commission before using the boat again.

Protect Your Upgrades

Winter is an ideal time to make upgrades to your vessel. If significant improvements increase your boat's resale value, update your insured value immediately so your investment remains protected. Always check your policy wording before making structural or performance modifications and never exceed your boat’s design specifications.

Out Of Water Survey

Insurers may require an out-of-water survey once a boat reaches a certain age, depending on its value and type. If your vessel is already hauled out for winter, check your provider's survey requirements—they should notify you at least 3 months before renewal if an inspection is needed.

Confirm Your Marina’s Liability Cover Requirements

While third-party cover isn't a UK legal requirement for private boats, many marinas and harbours require proof of liability insurance (often at least £3 million) to use their moorings. Check such requirements before moving your vessel to a new location.

Check Your Policy Conditions

Policies generally require you to take reasonable care of your boat, but some also carry winter-specific restrictions. These might include clauses regarding:

• Keeping stored, in-water vessels in sheltered, ice-free locations.
• Clearing sudden snow accumulation from covers and canopies.
• Maintaining engines with appropriate anti-freeze.
• Mandatory "winter removal" from the water (typically Nov 1–Mar 31) to avoid storm and freezing risks.

Review Your Winter Mooring Cover

Check for mooring-specific exclusions, as exposed locations face harsher weather. Insurers may restrict cover for storm damage at certain sites during winter, so consider moving your boat to a safer spot if necessary.

Cover Your Storage Location

If you move your boat ashore—whether to a farm, commercial facility, or home—confirm your policy covers the vessel both in transit and at the new site, updating your cover if needed.

Modify Your Cruising Area

If you are planning to sail to warmer waters for the winter, verify that your policy covers your route and destination, and satisfies local insurance requirements (e.g. carrying proof of cover in the local language in Spain, Italy, or Turkey). Extensions across Europe are generally straightforward, but more distant destinations such as the Caribbean usually require underwriter approval and extra lead time. Conversely, if you stay close to home in winter, reducing your cruising area can lower your premium.

How Can Visicover Help

Arranging your insurance through Visicover can help ensure you can maintain the right cover for your changing needs:

•  Planning to take your boat out of commission? Visicover offers a lower cost ‘Laid-Up’ option, which excludes 'regular’ use but keeps the vessel covered while moored or stored, or undergoing routine maintenance. You can also ask for a reminder so you can restore full cover when you are ready to use your boat again.
• If you need to increase you sum insured following an upgrade to your boat, Visicover enables you to get a cost for this online and even complete the cover change yourself instantly.
•  Should you need to relocate your boat to a winter mooring, you can add its details to your Visicover policy online and even adjust your level of liability cover to meet any revised requirements.
•  If you take your vessel out of the water over the winter, you can specify your storage location online, then revert to the mooring once the vessel is back in the water.
•  Whether you want to extend your cruising area as you go in search of winter sun, or restrict it to just local waters, Visicover lets you update your cover online, adjusting your premium accordingly. Indeed no matter what change you want to make, our unique online service is there to help you get the cover you want without paying more than you need.

Key takeaways: Autumn is the ideal time for boat owners to review and adapt their insurance policies, ensuring solid protection over the cooler months without paying more than necessary. Taking a little time to assess your requirements—and choosing a flexible provider that lets you instantly tailor your policy as your needs change—will keep your boat properly covered while potentially saving you money.