Will AI replace Marine Engineers and Naval Architects?

Some of your tasks will be automated. People who use AI will have the edge.

Task exposure to today's AI

44/100

Moderate exposure

This is the occupation's typical task mix. Your own score can be up to 30 points higher or lower depending on how you work: routine share, people contact, judgment and how much you already use AI.

Get your personal score

Will AI replace Marine Engineers and Naval Architects?

Not entirely. Today's AI tools can take on about 44% of the typical work in this occupation, mostly: prepare technical reports for use by engineering, management, or sales personnel. The parts that stay human include: Prepare, or direct the preparation of, product or system layouts and detailed drawings and schematics.; Design and oversee testing, installation, and repair of marine apparatus and equipment.; Supervise other engineers and crew members and train them for routine and emergency duties..

People who learn to use AI for the automatable parts keep the edge. The 3-phase plan below shows where to start.

Which tasks AI can take on

The largest tasks in this occupation, their share of the working week, and how much of each today's AI tools can do.

TaskAutomatable

Prepare technical reports for use by engineering, management, or sales personnel. 75%

Prepare plans, estimates, design and construction schedules, and contract specifications, including any special provisions.AI already used 70%

Study design proposals and specifications to establish basic characteristics of craft, such as size, weight, speed, propulsion, displacement, and draft. 65%

Maintain contact with, and formulate reports for, contractors and clients to ensure completion of work at minimum cost. 62%

Prepare, or direct the preparation of, product or system layouts and detailed drawings and schematics. 50%

Conduct analyses of ships, such as stability, structural, weight, and vibration analyses. 47%

+ 24 more tasks (65% of the week) in the full test.

Your human edge

Prepare, or direct the preparation of, product or system layouts and detailed drawings and schematics.
Design and oversee testing, installation, and repair of marine apparatus and equipment.
Supervise other engineers and crew members and train them for routine and emergency duties.

AI tools to try

ChatGPT / Claude for calculations, specs and reportsAI features in CAD/BIM toolsCopilot for scripts (Python, MATLAB, Dynamo)

Related roles

A 3-phase AI learning plan

Phase 1

AI for documentation

Specifications, reports and change notes drafted with AI.
Standards and regulations searched with AI, checked in the source.
Meeting notes and RFIs summarised.

Project

Use AI to draft a full contract specification and change-note package for one vessel system, verify every class rule citation in the source text, and log hours saved versus your last manual spec.

Phase 2

AI in design work

Scripts and parametric design written with AI help.
Option studies and quick estimates with AI as a sparring partner.
Check AI outputs against calculations and codes.

Project

Build an AI-assisted parametric script that generates hull offsets and runs 5 stability or weight option studies, then validate its output against your hand calculations and class criteria.

Phase 3

Engineering + AI

Data from sensors, tests or simulations analysed with AI.
Define where AI is not allowed (safety-critical sign-off).
Share methods and templates with your team.

Project

Analyse one month of sea-trial or vibration sensor data with AI, write a 1-page team method note plus a list of safety-critical sign-offs where AI must not be used.

Take the free 11-question test