Maine Code § 12-13001

Definitions
Open in Lexace · Ask the AI about this section
As used in this subpart, unless the context otherwise indicates, the following terms have the
following meanings. [PL 2003, c. 414, Pt. A, §2 (NEW); PL 2003, c. 614, §9 (AFF).]
1. Accompanied by adult. "Accompanied by an adult" means, with respect to operation of an
ATV, within visual and voice contact and under the effective control of a child's parent or guardian or
another person 21 years of age or older.
[PL 2003, c. 414, Pt. A, §2 (NEW); PL 2003, c. 614, §9 (AFF).]
2. Airmobile. "Airmobile" means any vehicle propelled by mechanical power that is designed to
travel upon a cushion of air on or within 2 feet of the water or land surface of the earth.
[PL 2003, c. 414, Pt. A, §2 (NEW); PL 2003, c. 614, §9 (AFF).]
3. All-terrain vehicle or ATV. "All-terrain vehicle" or "ATV" means a motor-driven, off-road,
recreational vehicle that was originally designed by the manufacturer for and is capable of cross-country
travel. "All-terrain vehicle" or "ATV" includes, but is not limited to, a multitrack, multiwheel or low-
pressure tire vehicle; a motorcycle or related 2-wheel, 3-wheel or belt-driven vehicle; an amphibious
machine; or other means of transportation deriving motive power from a source other than muscle or
wind. For purposes of this subpart, "all-terrain vehicle" or "ATV" does not include a motor vehicle as
defined in Title 29-A, section 101, subsection 42.
[PL 2019, c. 204, §1 (AMD).]
4. Alpine tundra. "Alpine tundra" means high-elevation, treeless areas beyond the timberline that
are dominated by low herbaceous or shrubby vegetation and, specifically, areas that are designated as
alpine tundra by the Department of Agriculture, Conservation and Forestry by rule pursuant to Title 5,
chapter 375, subchapter 2.
[PL 2003, c. 414, Pt. A, §2 (NEW); PL 2003, c. 614, §9 (AFF); PL 2011, c. 657, Pt. W, §5
(REV).]
4-A. Antique all-terrain vehicle or antique ATV. "Antique all-terrain vehicle" or "antique ATV"
means an all-terrain vehicle more than 25 years old that is substantially maintained in its original or
restored condition.
[PL 2021, c. 215, §4 (NEW).]
5. Antique snowmobile. "Antique snowmobile" means a snowmobile more than 25 years old that
is registered as an antique snowmobile under section 13104, subsection 5.
[PL 2003, c. 414, Pt. A, §2 (NEW); PL 2003, c. 614, §9 (AFF).]
6. Aquatic plant. "Aquatic plant" means a plant species that requires a permanently flooded
freshwater habitat.
[PL 2011, c. 47, §1 (AMD).]
6-A. Boater safety and education course. "Boater safety and education course" means an online
or in-person education course that:
A. Provides basic information for recreational boaters about how to identify and reduce primary
boating risk factors and mitigate the dangers of recreational boating; and [PL 2021, c. 656, §1
(NEW).]
B. Meets a national association of boating law administrators standard and is approved by the
commissioner pursuant to section 13052, subsection 2. [PL 2021, c. 656, §1 (NEW).]
[PL 2021, c. 656, §1 (NEW).]
6-B. Boater safety and education course certificate. "Boater safety and education course
certificate" means a certificate or other evidence of completion of a boater safety and education course
or an equivalency exam specified or approved by the commissioner pursuant to section 13052,
subsection 2.

[PL 2023, c. 206, §1 (AMD).]
7. Bow. "Bow" means the forward half of a watercraft.
[PL 2003, c. 414, Pt. A, §2 (NEW); PL 2003, c. 614, §9 (AFF).]
8. Cowling. "Cowling" means the forward or rear portion of a snowmobile, usually of fiberglass
or similar material, surrounding the motor and clutch assembly.
[PL 2003, c. 414, Pt. A, §2 (NEW); PL 2003, c. 614, §9 (AFF).]
9. Division. "Division" means the Department of Inland Fisheries and Wildlife, Division of
Licensing, Registration and Engineering.
[PL 2009, c. 340, §18 (AMD).]
9-A. Dock. "Dock" means a platform used for access to a water body or to secure, protect and
provide access to a boat or ship. "Dock" includes a platform that extends from a shore over the water
body or a floating platform attached to a mooring.
[PL 2025, c. 378, §3 (NEW).]
10. Dwelling. "Dwelling" means any building used as a permanent residence or place of domicile.
[PL 2003, c. 414, Pt. A, §2 (NEW); PL 2003, c. 614, §9 (AFF).]
11. Federal waters. "Federal waters" means all waters that are not internal waters and are subject
to the jurisdiction of the United States.
[PL 2003, c. 414, Pt. A, §2 (NEW); PL 2003, c. 614, §9 (AFF).]
12. Freshwater marshes and bogs. "Freshwater marshes and bogs" means naturally occurring
open areas with saturated soils or peat, often associated with standing water and dominated by low
herbaceous vegetation, grasses, weeds and shrubs and including wetlands, as shown on the Freshwater
Wetlands Map Series, Division of Geology, Natural Areas and Coastal Resources, Maine Geological
Survey, or zoned as a Wetland Protection Subdistrict, P-WL, by the Maine Land Use Planning
Commission.
[PL 2013, c. 405, Pt. C, §12 (AMD).]
12-A. Homemade watercraft. "Homemade watercraft" means a watercraft that is built by an
individual for personal use using raw materials and that is not required to have a hull identification
number assigned by a manufacturer that has been assigned a manufacturer identification code by the
Recreational Boating Product Assurance Branch of the United States Coast Guard. "Homemade
watercraft" may include, but is not limited to, open watercraft, auxiliary sail watercraft, paddle craft,
houseboats, pontoon boats, personal watercraft, airboats and inflatable watercraft.
[PL 2025, c. 378, §4 (NEW).]
12-B. Houseboat. "Houseboat" means a motorized vessel that is usually nonplaning and designed
primarily for multipurpose accommodation spaces with low freeboard and little or no foredeck or
cockpit.
[PL 2025, c. 378, §5 (NEW).]
13. Internal waters. "Internal waters" means waters under the exclusive jurisdiction of the State.
[PL 2003, c. 414, Pt. A, §2 (NEW); PL 2003, c. 614, §9 (AFF).]
14. Invasive aquatic plant. "Invasive aquatic plant" means a species of aquatic plant described
in Title 38, section 410-N.
[PL 2003, c. 414, Pt. A, §2 (NEW); PL 2003, c. 614, §9 (AFF).]
15. Marina or boat yard owner. "Marina or boat yard owner" means a person who owns a facility
that leases storage, docking or mooring space to watercraft.
[PL 2003, c. 414, Pt. A, §2 (NEW); PL 2003, c. 614, §9 (AFF).]
15-A. Mooring. "Mooring" has the same meaning as in Title 38, section 480-B, subsection 5-A.
[PL 2025, c. 378, §6 (NEW).]

16. Motorboat. "Motorboat" means any watercraft, including airmobiles, equipped with
propulsion machinery of any type, whether or not the machinery is the principal source of propulsion,
is permanently or temporarily attached or is available for propulsion on the watercraft.
[PL 2003, c. 414, Pt. A, §2 (NEW); PL 2003, c. 614, §9 (AFF).]
17. Motorboat carrying passengers for hire. "Motorboat carrying passengers for hire" means a
motorboat used for the purpose of carrying a person or persons as passengers for valuable consideration,
whether directly or indirectly flowing to the owner, charterer, agent or any other person interested in
the watercraft.
[PL 2003, c. 414, Pt. A, §2 (NEW); PL 2003, c. 614, §9 (AFF).]
17-A. Navigation. "Navigation" means, with respect to a watercraft, the operation of the
watercraft in a manner designed to avoid collisions on the water through adherence to rules of watercraft
operation established by the department pursuant to chapter 935 and to applicable federal regulations.
[PL 2025, c. 378, §7 (NEW).]
18. Operate. "To operate," in all its moods and tenses, means:
A. When it refers to a snowmobile, to use a snowmobile in any manner within the jurisdiction of
the State, whether or not the vehicle is under way; [PL 2003, c. 414, Pt. A, §2 (NEW); PL 2003,
c. 614, §9 (AFF).]
B. When it refers to watercraft of any type or description, to use that watercraft in any manner on
the waters specified, whether or not the watercraft is under way; or [PL 2003, c. 414, Pt. A, §2
(NEW); PL 2003, c. 614, §9 (AFF).]
C. When it refers to an ATV, to use an ATV in any manner within the jurisdiction of the State,
whether or not the vehicle is moving. [PL 2003, c. 414, Pt. A, §2 (NEW); PL 2003, c. 614, §9
(AFF).]
[PL 2003, c. 414, Pt. A, §2 (NEW); PL 2003, c. 614, §9 (AFF).]
19. Operation. "Operation" means the act of operating as defined in subsection 18.
[PL 2003, c. 614, §9 (AFF); PL 2003, c. 655, Pt. B, §354 (AMD); PL 2003, c. 655, Pt. B, §422
(AFF).]
20. Operator. "Operator" means the person who is in control or in charge of a watercraft,
snowmobile or ATV while it is in use.
[PL 2003, c. 614, §9 (AFF); PL 2003, c. 655, Pt. B, §354 (AMD); PL 2003, c. 655, Pt. B, §422
(AFF).]
21. Owner. "Owner" means:
A. For the purpose of registration of a snowmobile, a person holding title to a snowmobile or
having equitable interest in a snowmobile that entitles the person to possession of the snowmobile;
[PL 2021, c. 54, §20 (AMD).]
B. For the purpose of registration of a watercraft, a person holding title to a watercraft or having
equitable interest in a watercraft that entitles the person to possession of the watercraft; or [PL
2021, c. 54, §20 (AMD).]
C. For the purposes of registration of an ATV, a person holding title to an ATV or having equitable
interest in an ATV that entitles the person to possession of the ATV. [PL 2021, c. 54, §20
(AMD).]
[PL 2021, c. 54, §20 (AMD).]
22. Passenger. "Passenger" means every person carried on board a watercraft other than:
A. The owner or the owner's representative; [PL 2003, c. 414, Pt. A, §2 (NEW); PL 2003, c.
614, §9 (AFF).]

B. The operator; [PL 2003, c. 414, Pt. A, §2 (NEW); PL 2003, c. 614, §9 (AFF).]
C. Bona fide members of the crew engaged in the business of the watercraft who have not
contributed consideration for their carriage and who are paid for their services; and [PL 2003, c.
414, Pt. A, §2 (NEW); PL 2003, c. 614, §9 (AFF).]
D. A guest on board a watercraft that is being used exclusively for pleasure purposes who has not
contributed any consideration, directly or indirectly, for that guest's carriage. [PL 2003, c. 414,
Pt. A, §2 (NEW); PL 2003, c. 614, §9 (AFF).]
[PL 2003, c. 614, §9 (AFF); PL 2003, c. 655, Pt. B, §354 (AMD); PL 2003, c. 655, Pt. B, §422
(AFF).]
23. Personal watercraft. "Personal watercraft" means any motorized watercraft that is 14 feet or
less in hull length as manufactured, has as its primary source of propulsion an inboard motor powering
a jet pump and is capable of carrying one or more persons in a sitting, standing or kneeling position.
"Personal watercraft" includes, but is not limited to, a jet ski, wet bike, surf jet and miniature speedboat.
"Personal watercraft" also includes motorized watercraft whose operation is controlled by a water skier.
"Personal watercraft" does not include a motorized watercraft that does not have a horsepower rating
greater than 15 horsepower and does not generate an unreasonable amount of noise.
[PL 2007, c. 169, §1 (AMD).]
24. Protective headgear. "Protective headgear" means a helmet that conforms with minimum
standards of construction and performance as prescribed by the American National Standards Institute
specification Z90.1 or by the Federal Motor Vehicle Safety Standard No. 218.
[PL 2003, c. 414, Pt. A, §2 (NEW); PL 2003, c. 614, §9 (AFF).]
24-A. Recreational boating. "Recreational boating" means operating a motorboat primarily for
the operator's pleasure or leasing, renting or chartering a motorboat to another person for the other
person's pleasure. "Recreational boating" does not include using a motorboat engaged in the carriage
of passengers for hire.
[PL 2023, c. 206, §2 (NEW).]
25. Snowmobile. "Snowmobile" means a vehicle propelled by mechanical power that is primarily
designed to travel over ice or snow and is supported in part by skis, belts or cleats. "Snowmobile" does
not include a motor vehicle as defined in Title 29-A, section 101.
[PL 2019, c. 452, §9 (AMD).]
26. State of principal use. "State of principal use" means the state on whose waters a watercraft
is used or to be used most during a calendar year.
[PL 2003, c. 414, Pt. A, §2 (NEW); PL 2003, c. 614, §9 (AFF).]
27. Use. "Use" means, with respect to watercraft, operate, navigate or employ.
[PL 2003, c. 414, Pt. A, §2 (NEW); PL 2003, c. 614, §9 (AFF).]
27-A. Wakesurfing activity. "Wakesurfing activity" means an activity that involves using a
surfboard, wakeboard or similar device while being propelled by a motorboat's wake or while on or in
a motorboat's wake directly behind that motorboat.
[PL 2023, c. 611, §1 (NEW).]
27-B. Vessel. "Vessel" means any watercraft or artificial contrivance used or capable of being
used as a means of transportation on water.
[PL 2025, c. 378, §8 (NEW).]
28. Watercraft. "Watercraft" means any type of vessel, boat, canoe or houseboat, excluding a
seaplane, capable of being used as a means of transportation on water that satisfies all applicable laws
and rules pertaining to navigation and safety equipment on watercraft. "Watercraft" includes motors,
electronic and mechanical equipment and other machinery, whether permanently or temporarily

attached, that are customarily used in the operations of the watercraft. "Watercraft" does not include a
vessel, boat, canoe or houseboat located and intended to be permanently docked in one location and not
used as a means of transportation on water.
[PL 2025, c. 378, §9 (AMD).]
29. Water safety zone. "Water safety zone" means the area of water within 200 feet of shoreline,
whether the shoreline of the mainland or of an island.
[PL 2003, c. 414, Pt. A, §2 (NEW); PL 2003, c. 614, §9 (AFF).]
30. Waters of this State. "Waters of this State" means all internal waters and all federal waters
within the jurisdiction of the State.
[PL 2003, c. 414, Pt. A, §2 (NEW); PL 2003, c. 614, §9 (AFF).]

‹ Prev All Maine sections Next ›


Lexace provides legal information, not legal advice, and no attorney–client relationship is created. Statute text is provided for general information and may not reflect the most recent amendments; verify against the official state code.