How to register a boat in New Mexico
Apply within 30 days of purchase
A new owner has 30 days to title and register a vessel and pay the boat excise tax. Registration and titling are done through the MVD — by mail or at a local MVD field office — using Form MVD-10003, the Application for Vessel Title and Registration. State Parks offices do not process registrations.
Bring proof of ownership
For a new boat bring the Manufacturer's Certificate/Statement of Origin (MCO/MSO); for a used boat bring the properly assigned title from the seller, or the seller's out-of-state title. A bill of sale and proof of identity round out the standard MVD requirements.
Pay the excise tax and fees
New Mexico levies a 5% boat excise tax on the purchase price (less trade-in), collected by the MVD with the title application, plus the title fee and the three-year registration fee for your vessel's length class. Boats under 10 feet are subject to gross receipts tax instead of the excise tax.
Display your bow number and decal
You receive a Certificate of Number with a New Mexico number in the format NM 3717 AA. Paint or affix it to both sides of the bow, reading left to right, in block letters at least 3 inches high in a contrasting color. The validation decal goes on the port side, 6 inches to the rear of the number.
New Mexico registration fees
New Mexico registers boats for a three-year period and sets the fee by vessel length. The figures below reflect the schedule adopted in the 2025 fee increase (the first change since 1984) published by State Parks. The 5% boat excise tax on the purchase and the title fee are charged separately by the MVD.
| Class | Vessel length | Base fee |
|---|---|---|
| Under 16 ft | Less than 16 ft | $60.00 |
| 16 to 26 ft | 16 ft to less than 26 ft | $75.00 |
| 26 to 40 ft | 26 ft to less than 40 ft | $120.00 |
| 40 to 65 ft | 40 ft to less than 65 ft | $150.00 |
| 65 ft and over | 65 ft or longer | $180.00 |
Three-year registration fees from the current EMNRD State Parks schedule (2025 increase). Older handbooks still show the pre-2025 figures ($28.50–$66). Confirm the current title fee and excise tax with the MVD.
Titling in New Mexico
New Mexico titles boats, and titles are issued by the MVD (Taxation and Revenue) — not by State Parks. Every motorboat or sailboat 10 feet or longer owned by a New Mexico resident must be titled; vessels under 10 feet are registered but not titled. Importantly, the Certificate of Number will not be issued or renewed until a boat that requires a title has been titled, so the two steps are done together.
A federally documented vessel is treated differently: because the U.S. Coast Guard Certificate of Documentation is the ownership record, a documented boat is exempt from New Mexico numbering and titling — and from the 5% boat excise tax — as long as the federal documents are carried aboard. This is the "documented instead of state-registered" case explained in state registration vs USCG documentation. Note that even an exempt out-of-state or documented boat must still pass New Mexico's mandatory aquatic-invasive-species inspection when a station is operating.
HIN requirements
New Mexico requires a valid Hull Identification Number (HIN) on titled and registered vessels. For a boat built after 1972 this is the 12-character code the manufacturer engraved into the fiberglass or stamped on a metal plate at the transom. Tampering with, altering, or removing a HIN is illegal.
Homemade boats, boats with no factory HIN, and boats whose HIN does not conform to federal standards are assigned a New Mexico HIN by the MVD. The owner inscribes the assigned number on the outboard side of the transom (above the waterline) and returns for a final visual inspection before the title and registration are issued.
Decode any existing hull number first with the HIN decoder to confirm the manufacturer and model year match your paperwork before you submit the application.
Renewal
New Mexico vessel registrations run on a three-year cycle and expire on December 31 of the third calendar year — a fixed calendar anchor, not a rolling anniversary of your purchase date. Renewal must reach the MVD within 60 days after expiration, and the MVD does not mail renewal reminders, so track your own expiration. You can renew online through MyMVD Online Services. Notify the MVD within 15 days if the vessel is sold, destroyed, or abandoned.
Exemptions
Non-motorized, non-sail craft — canoes, kayaks, paddleboards, and rowboats — fall outside the definition of a motorboat and do not need to be numbered. Sailboards and windsurf boards are also excluded. Government vessels owned by the United States, the State of New Mexico, or a political subdivision are exempt, as are federally documented vessels with their documents aboard and boats from another country here temporarily.
A boat validly numbered in another state may use New Mexico waters for up to 90 consecutive days without New Mexico registration. Adding a motor to an otherwise non-powered craft makes it a motorboat that must be numbered.
Frequently asked questions
Do I title my boat at State Parks or at the MVD?
At the MVD. State Parks writes and enforces New Mexico's boating laws and runs the safety courses, but titling and numbering are Motor Vehicle Division transactions — handled by mail, at an MVD field office, or online for renewals. Sending your title application to State Parks will not get your boat registered.
Does New Mexico title boats?
Yes, for boats 10 feet or longer owned by a resident. The MVD issues the title, and it must be obtained within 30 days of purchase along with the 5% boat excise tax. Vessels under 10 feet are registered but not titled. The Certificate of Number will not be issued until a boat that requires a title is titled.
How much is boat registration in New Mexico?
It is a flat three-year fee by length — $60 for a boat under 16 feet up to $180 for one 65 feet or longer, under the schedule adopted in the 2025 increase. On top of that, the MVD collects a 5% boat excise tax on the purchase price (less trade-in) and the title fee. Boats under 10 feet pay gross receipts tax instead of the excise tax.
My boat is USCG documented — do I still register in New Mexico?
No state Certificate of Number is required while the Coast Guard documents are carried aboard, and a documented vessel is also exempt from the 5% boat excise tax. It is one of New Mexico's listed registration exceptions. You must still pass the aquatic-invasive-species inspection when a station is operating.
When does my New Mexico registration expire?
On December 31 of the third calendar year — the whole state is on the same three-year block, not on your purchase anniversary. Renew within 60 days after expiration; the MVD does not send reminders, so watch your own dates.
Primary sources
Last verified .
- EMNRD State Parks — Boat registrations and fees (retrieved 2026-07-16)
- NM MVD — Boats and ATVs (retrieved 2026-07-16)
- NM Taxation and Revenue — Boat excise tax (retrieved 2026-07-16)
- NM MVD — Chapter 20, Vessels (title, HIN, fees) (retrieved 2026-07-16)
Independent reference tool — not affiliated with, endorsed by, or sponsored by the U.S. Coast Guard or the National Maritime Center. Vessel data is derived from public USCG sources and may lag official records; always verify with the issuing authority.
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