Repair and adjust electrical and mechanical equipment of inboard or inboard-outboard boat engines.
SOC: 49-3051.00
Common Job Titles
Marine Mechanic
Marine Technician
Mechanic
Service Technician
What You'll Need to Succeed
AI-generated
Key competencies for this occupation at a glance
Hands-onPerform mechanical and electrical repairs on inboard and inboard-outboard boat engines using specialized hand tools, diagnostic equipment, and manufacturer service manuals.
Proficient
KnowledgeAnalyze engine performance data and diagnostic information using digital multimeters, engine diagnostic scanners, and electrical testing equipment to identify malfunctions.
Proficient
KnowledgeEvaluate electrical and mechanical system integrity through comprehensive inspections and performance testing to determine compliance with safety and operational standards.
Proficient
KnowledgeDiagnose complex engine failures and electrical malfunctions by integrating knowledge of mechanical systems, electronics, and physics principles with hands-on testing.
Proficient
Hands-onCalibrate boat engine components and control systems following manufacturer specifications and using precision measurement tools such as torque wrenches and feeler gauges.
Developing
Hands-onExecute preventive maintenance procedures on marine propulsion systems including lubrication, filter replacement, and component adjustments according to scheduled service intervals.
Developing
Hands-onOperate marine engines and test equipment to verify repair quality and operational performance under various load conditions.
Developing
MindsetEngage with boat owners and customers to understand service needs, explain technical findings, and provide maintenance recommendations.
Developing
KnowledgeApply technical knowledge of computers and electronics when interfacing with computerized engine control systems and using diagnostic software platforms.
Developing
Hands-onManipulate precision components including bearings, seals, and electrical connectors using specialized extraction, installation, and alignment tools in confined engine compartments.
Developing
KnowledgeInterpret technical service bulletins, wiring diagrams, and manufacturer specifications to ensure accurate repair procedures and parts selection for diverse marine engine models.
Developing
Wage Data According to the Bureau of Labor Statistics
Annual wage data for Motorboat Mechanics and Service Technicians (2024)
Estimated Total Employment (U.S.)
24,250
Wage Distribution by Percentile
Line chart of annual wages by percentile. U.S. is the solid line. 10th percentile: U.S. $35,950. 25th percentile: U.S. $45,070. 50th percentile: U.S. $54,950. 75th percentile: U.S. $65,120. 90th percentile: U.S. $78,820. Use the left and right arrow keys to move between percentiles.
U.S.
Metric
U.S.
10% of workers earn the following or less
$35,950
10% of workers earn the following or more
$78,820
Workers on average earn
$56,450
+ indicates wage is at or above the BLS reporting cap ($239,200/year)
Skills & Requirements
Key competencies for this occupation, ranked by importance
Mechanical4.8/5
Customer and Personal Service3.9/5
Computers and Electronics3.5/5
English Language3.5/5
Mathematics3.3/5
Skills & Requirements: Knowledge
Tools & Technology
Equipment and software commonly used in this occupation
