Sand and Gravel Extraction Ship Captain
じゃりさいしゅつせんせんちょう
Industry & Occupation
Classification
Summary
A job that involves boarding sand and gravel extraction ships to oversee and manage navigation and dredging operations.
Description
The sand and gravel extraction ship captain is the person responsible for operating specialized vessels that extract sand, gravel, and other earth materials from ports and rivers. They formulate navigation plans, supervise dredging machine operations, manage loading capacity, direct and supervise crew members, handle safety management and weather judgment. To ensure work efficiency and safety, they also coordinate communications with relevant organizations and supervise machine maintenance.
Future Outlook
Stable job openings are expected due to demand for port development and river dredging projects, but business forms may change with the introduction of automation and remote operation technologies.
Personality Traits
Calm and composed / Excellent judgment / Strong sense of responsibility
Work Style
Long-term Voyage Duty / Marine Operations / Outdoor Work / Shift work
Career Path
Apprentice Deckhand → Navigator → First Mate → Captain → Port Operations Manager
Required Skills
Dredging Machine Operation / Navigation Planning / Navigation Skills / Ship Engine Supervision / Weather Judgment
Recommended Skills
English Communication Skills / First Aid / Marine Radio Communication / Ship Maintenance
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Adaptability | It is necessary to respond quickly to changes in weather and sea conditions. |
| Attention to Detail & Accuracy | It is necessary to accurately manage dredging depth and loading capacity. |
| Initiative & Leadership | Leadership on board is required. |
| Planning & Organization | Overseeing work plans and route settings is necessary. |
| Problem Solving | Corresponding to dredging machine failures or route obstacles is essential. |
| Stress Tolerance | Strong mental fortitude is needed to endure long hours of work and sudden incidents. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Routine tasks are the main focus, with few opportunities for new ideas. |
Related Qualifications
- First-Class Sea Technician (Navigation)
Related Jobs
- Cargo Ship Captain
- Navigator
- Operations Officer