Michigan Watercraft Ownership and Registration

Identify the vessel before choosing an application

The Secretary of State handles Michigan watercraft ownership and registration, while the Department of Natural Resources publishes boating operation and access requirements. Start with the state watercraft registration guide and record the hull identification number, length, propulsion, and intended use. A motorized canoe, a rental kayak, a sailboat, and a privately paddled canoe do not necessarily fall into the same registration category. An electric motor still makes propulsion relevant; removing it on the day you apply does not accurately describe a boat you intend to operate with that motor.

Title and registration answer separate questions. A title establishes the ownership record, while registration supplies operating identification for vessels subject to that requirement. Michigan requires a title for watercraft at least 20 feet long and for boats with a permanently affixed inboard engine regardless of length. Consult the watercraft title statute when a vessel has an unusual construction or documentation status. A small outboard-powered boat can need registration without meeting the ordinary title requirement. Vessels with a U.S. Coast Guard Certificate of Documentation have a separate title exception, so bring that document when discussing the Michigan record.

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Determine whether registration is required

Michigan exempts qualifying hand-powered vessels no longer than 16 feet when they are not used commercially or for rental. Nonmotorized canoes and kayaks used noncommercially are exempt regardless of length, as are the other specifically listed craft, including rafts and sailboards. These exemptions depend on the actual vessel and use, rather than simply whether it has previously received an MC number. Adding propulsion or placing a vessel in rental service can change the result. The DNR boating rules page connects registration requirements with the broader operating rules that continue to apply even to exempt craft.

For a visiting owner, an active registration issued elsewhere may support temporary Michigan use. The Secretary of State's recreational vehicle and watercraft FAQ describes use of Michigan waterways for up to 60 days before Michigan registration is required (read October 21, 2026). A boat stored or anchored here and used exclusively on Michigan waters beyond that period needs attention even if its owner retains an out-of-state home. Describe seasonal storage and actual use to the branch instead of assuming your driver's license address alone decides the boat's registration.

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Collect evidence that the seller can transfer ownership

When a titled watercraft changes owners, obtain the seller's properly completed title and any necessary lien termination. For a vessel that is not titled, the previous registration can be assigned; a sufficiently detailed bill of sale is another ownership document identified by the state. Include the boat's year, make, HIN, and the names and addresses of buyer and seller. Compare the number physically attached to the hull with every document before payment. A seller's photograph of another boat's registration is not a satisfactory explanation for a mismatched identification number.

The Secretary of State title guidance is useful when ownership papers are lost, a lien remains, or an inherited vessel is involved. A new boat may have a manufacturer's certificate of origin; a dealer normally handles the state application and collects applicable tax. Separate the trailer's paperwork from the boat documents because its ownership and plate classification are independent. If the seller cannot establish the chain of ownership, ask about the specific evidence or bond process before treating a handwritten receipt as a universal cure. Any financing arrangement should identify which ownership record will carry the lender's interest.

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Calculate title, registration, and tax separately

The published ordinary watercraft title fee is $5, and the registration schedule generally uses the vessel's length and type (checked October 21, 2026). The registration fee statute provides the underlying categories. Examples of full three-year registration charges are $14 for a motorboat shorter than 12 feet, $17 for one at least 12 but under 16 feet, and $42 for one at least 16 but under 21 feet. Motorized canoes have a separate $14 category, and pontoon boats have a separate $23 category. The watercraft service chart also distinguishes a full term from a transfer that adds only one or two years, so do not select a fee solely by finding the lowest number beside the boat's length.

Michigan ordinarily collects 6% sales or use tax unless tax already paid or a qualifying exemption changes the amount due. Keep the dealer's itemized invoice or the evidence supporting the claimed exemption with the application. A vessel's purchase price, registration charge, title fee, and any payment-channel charge should remain separate in your budget. Ask the branch to resolve classification questions before sending a guessed total by mail. Particularly for a pontoon, commercial craft, or historic boat, the category can matter as much as the measured hull length.

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Renew the correct MC record and display its identification

Michigan watercraft registrations run for three years and expire March 31 of the third year. The watercraft decal renewal instructions allow renewal beginning January 1 of the expiration year (reviewed October 21, 2026). Online renewal uses the MC number and last four HIN digits. Other options include mail, a branch visit, and an eligible self-service station; the published self-service charge is $4.25 for each item transacted. A nonresident with a Michigan-registered boat should follow the service's mail or branch instructions rather than assume all resident online options apply.

Check that the renewed record identifies your vessel before placing the new decal. Follow the state's number and decal placement diagram, and keep the registration available as required during operation. A renewal updates an existing registration; it does not correct an unrecorded sale or substitute for transferring ownership. If a trip is approaching, account for processing and mail delivery instead of planning to launch merely because a payment was accepted. Lost registration documents and missing decals should also be distinguished so you request the item actually needed.

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Confirm the operator's age and education requirements

Use the operator age chart for the particular vessel. For ordinary motorboats with more than 6 horsepower, operators born on or after July 1, 1996 must possess a boating safety certificate. Children younger than 12 face additional horsepower and supervision limits: operating a motor above 6 horsepower and no more than 35 horsepower requires a certificate and direct onboard supervision by someone at least 16. A child younger than 12 cannot operate a motorboat above 35 horsepower. The boating safety certificate page provides approved education routes.

Personal watercraft have their own age structure. Operation is prohibited below age 14; ages 14-15 require a certificate and the specified parent, guardian, or designated adult supervision arrangement. For operators at least 16, the certificate rule uses a birth date after December 31, 1978. Check these requirements before lending a PWC to a teenager who already drives a car. A highway driver's license, the boat owner's permission, and a watercraft registration do not replace the applicable boating education and supervision requirements.

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Prepare for the launch and the return trip

The Michigan life jacket guidance explains wearable devices, child requirements, and special PWC rules. Equip each person with an appropriately sized, serviceable, Coast Guard-approved wearable device rather than relying on a throwable cushion as their protection. Michigan requires children under six to wear the specified Type I or II device on an open deck while underway. PWC riders and people being towed must wear an approved device, and inflatable devices are not permitted for those activities.

Before departure, check the county watercraft controls for local operating restrictions and the Recreation Passport rules for the towing vehicle's access to designated launches. Launch entry is a separate issue from boat registration. Finally, follow Michigan's aquatic invasive species prevention instructions: remove aquatic organisms and plants, drain the specified water-containing areas, and remove required drain plugs before overland transport. Work these tasks into the retrieval routine while the boat is still at the launch, rather than carrying water and vegetation to the next lake.

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Frequently Asked Questions

Does every registered Michigan boat also need a title?
Michigan's ordinary title requirement applies at 20 feet or longer and to boats with permanently affixed inboard engines regardless of length. Other registered craft may be outside that requirement, and federally documented vessels need separate consideration.

Can I leave a kayak unregistered after adding an electric motor?
The noncommercial canoe and kayak exemption described here concerns nonmotorized use. Tell the Secretary of State about the motor and intended operation so the boat receives the appropriate registration classification.

When can I renew a decal that expires in March?
The state allows watercraft renewal starting January 1 of the expiration year. Have the MC number and relevant HIN digits available and choose a method that leaves enough time to obtain the required registration and decal.

Does a teenager's Michigan driver's license permit unrestricted PWC use?
Personal watercraft rules depend on age, boating education, and sometimes adult supervision. A road license does not override those conditions, including the prohibition on PWC operation before age 14.

Is a Recreation Passport included in my watercraft registration payment?
Watercraft registration identifies the boat, whereas the Recreation Passport addresses motor vehicle entry and parking at designated state recreation facilities. Check the launch and towing vehicle separately when planning access.

What ownership document should I obtain for an untitled used boat?
The state accepts the properly assigned registration or an appropriate bill of sale among its ownership evidence. Record the year, make, hull number, and both parties' names and addresses, and resolve any title or lien issue before completing the purchase.

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More Michigan SOS guides

The other Michigan SOS guides, 52 of them:

Where this subject meets the courts and the county records: Michigan property records.