Motorboat Mechanics and Service Technicians

Transportation, Distribution and LogisticsO*NET 49-3051.00United States

Repair and adjust electrical and mechanical equipment of inboard or inboard-outboard boat engines.

COMING SOON See related ASU learning
Median annual earnings
$54,260

50th percentile, United States

Projected change
+5.9%

2025 to 2035

Typical education
Certificate

53.7% of the workforce

Employment
28.72K jobs

Growing to 30.4K by 2035

Explore this career by location

Compare nationwide estimates with state or county job-market data.

Showing United States

Loading available locations…

Build the skills

ASU learning related to this career

These courses and certificates are connected through catalog career relationships and Lightcast skill tags.

Loading related ASU learning

The work

What motorboat mechanics and service technicians do

Tasks reported for this occupation, ordered by how often they come up in the role.

  • Start motors and monitor performance for signs of malfunctioning, such as smoke, excessive vibration, or misfiring.
  • Document inspection and test results and work performed or to be performed.
  • Mount motors to boats, and operate boats at various speeds on waterways to conduct operational tests.
  • Perform routine engine maintenance on motorboats, such as changing oil and filters.
  • Replace parts, such as gears, magneto points, piston rings, or spark plugs, and reassemble engines.
  • Repair engine mechanical equipment, such as power tilts, bilge pumps, or power take-offs.
  • Idle motors and observe thermometers to determine the effectiveness of cooling systems.
  • Adjust carburetor mixtures, electrical point settings, or timing while motors are running in water-filled test tanks.
  • Inspect and repair or adjust propellers or propeller shafts.
  • Disassemble and inspect motors to locate defective parts, using mechanic's hand tools and gauges.
  • Set starter locks and align and repair steering or throttle controls, using gauges, screwdrivers, or wrenches.
  • Adjust generators and replace faulty wiring, using hand tools and soldering irons.
  • Repair or rework parts, using machine tools such as lathes, mills, drills, or grinders.

Pay and outlook

What the job pays and where it is heading

Annual earnings range

Reported earnings by percentile, United States

10th percentile
$33,072
25th percentile
$43,012
50th percentile
$54,260
75th percentile
$65,497
90th percentile
$81,260

The gold marker shows the median. Half earn more than $54,260 and half earn less.

Employment outlook

2025 to 2035 projection

+5.9%average or slower
202528,719 jobs
2035 projected30,402 jobs

1,683 more positions over the decade, before replacement hiring.

Preparation

Education levels

What people currently working in the career hold. These are not entry requirements.

Certificate
53.7%
High school diploma or less
30.2%
Some college
11.5%
Associate degree
4.5%

Skills

Skills employers ask for

Technical skills appearing most often in job postings for this occupation.

  • Lifting Ability
  • Electrical Systems
  • Diesel Engines
  • Hand Tools
  • Power Tool Operation
  • Hydraulics
  • Mechanical Systems
  • Electrical Wiring
  • Personal Protective Equipment
  • Technical Communication
  • Plumbing
  • Machinery
  • Mechanical Aptitude
  • Mechanics
  • HVAC
  • Good Driving Record
  • Safety Standards
  • Heavy Equipment
  • Fabrication
  • Propulsion

How the work gets done

Core competencies

Broad capabilities associated with strong performance in this occupation.

Repairing
Repairing machines or systems using the needed tools.
Equipment Maintenance
Performing routine maintenance on equipment and determining when and what kind of maintenance is needed.
Troubleshooting
Determining causes of operating errors and deciding what to do about it.
Operation and Control
Controlling operations of equipment or systems.
Operations Monitoring
Watching gauges, dials, or other indicators to make sure a machine is working properly.
Critical Thinking
Using logic and reasoning to identify the strengths and weaknesses of alternative solutions, conclusions, or approaches to problems.
Quality Control Analysis
Conducting tests and inspections of products, services, or processes to evaluate quality or performance.
Active Listening
Giving full attention to what other people are saying, taking time to understand the points being made, asking questions as appropriate, and not interrupting at inappropriate times.
Complex Problem Solving
Identifying complex problems and reviewing related information to develop and evaluate options and implement solutions.
Judgment and Decision Making
Considering the relative costs and benefits of potential actions to choose the most appropriate one.
Equipment Selection
Determining the kind of tools and equipment needed to do a job.
Speaking
Talking to others to convey information effectively.
Monitoring
Monitoring/Assessing performance of yourself, other individuals, or organizations to make improvements or take corrective action.
Reading Comprehension
Understanding written sentences and paragraphs in work-related documents.
Time Management
Managing one's own time and the time of others.
Social Perceptiveness
Being aware of others' reactions and understanding why they react as they do.
Service Orientation
Actively looking for ways to help people.
Writing
Communicating effectively in writing as appropriate for the needs of the audience.
Coordination
Adjusting actions in relation to others' actions.
Active Learning
Understanding the implications of new information for both current and future problem-solving and decision-making.

In the market

Job titles and employers

Recent job postings in United States

Common job titles

  1. 01Marine Technicians752 postings
  2. 02Marine Mechanics427 postings
  3. 03Marine Service Technicians276 postings
  4. 04Boat Mechanics228 postings
  5. 05Mechanics/Technicians105 postings
  6. 06Marine Electricians75 postings
  7. 07Construction Program Managers56 postings
  8. 08Submarine Sonar Technicians41 postings
  9. 09Marine Machinery Mechanics40 postings
  10. 10Fiberglass Technicians39 postings
  11. 11Certified Technicians36 postings
  12. 12Field Technicians35 postings
  13. 13Assembly Technicians33 postings
  14. 14Certified Service Technicians30 postings
  15. 15Mobile Technicians30 postings
  16. 16Systems Technicians29 postings
  17. 17Propulsion Engineers28 postings
  18. 18Mine Mechanical Engineers27 postings
  19. 19Boat Builders22 postings
  20. 20Engine Field Service Technicians20 postings

Top employers

  1. 01Safe Harbor Marinas91 postings
  2. 02Serco83 postings
  3. 03International Marina Group80 postings
  4. 04Bass Pro Shops73 postings
  5. 05Poseidon Marine62 postings
  6. 06Aerotek54 postings
  7. 07Amentum49 postings
  8. 08One Water Marine Holdings49 postings
  9. 09Huntington Ingalls Industries34 postings
  10. 10Cummins20 postings
  11. 11Brunswick17 postings
  12. 12Hiller Companies17 postings
  13. 13Tmbc17 postings
  14. 14Boaters World Marine Centers16 postings
  15. 15Carter Machinery16 postings
  16. 16Epsilon Systems Solutions16 postings
  17. 17Insight Global16 postings
  18. 18GPAC15 postings
  19. 19Mk Consulting Group15 postings
  20. 20The Hiller Companies13 postings

Keep looking