Tidehunter Surveyor Knowledge Hub FULL ACCESS
From Zero to Offshore Surveyor: The Complete Training That Gets You Hired
Are you ready to break into the offshore survey industry but have no idea where to start?
Every day, new graduates enter the offshore market with a diploma in hand, but completely lost about what to do with it. They discover that university taught them theory, but never taught them how to survive on a vessel, how to operate an MBES, how to process data in SonarWiz, or how to build a CV that international recruiters will actually read.
The result is talented professionals who stay underemployed, burn opportunities in interviews, or never even get called because they don't know what an offshore surveyor actually does on the job.
That is exactly why we created the Tidehunter Surveyor Knowledge Hub.
What You Will Learn
This is not a theoretical course. This is practical, hands-on training built by people who live offshore survey every single day, organized to take you from zero to job-ready.
START HERE – The Foundations of the Career
Before you operate equipment, you need to understand the environment and the rules of the game.
Welcome to Tidehunter Knowledge Hub – The treasure map: how to use this course.
What is an Offshore Surveyor – What this professional actually does and what they earn.
Life on Board – The routine, shifts, hierarchy, challenges. You need to know this before you step on a vessel.
Survival – Safety and survival training including OPITO, GWO, and CBSP. Without this, you do not get on board.
Medical – Offshore medical procedures and first aid.
Seaman's Book – Documentation and certifications required to work internationally.
CV – How to structure a CV that offshore agents and companies actually read.
How to Study Without Spending More Money – Efficient strategies to learn without breaking the bank.
Roadmap – A clear action plan from day one to your first job offer.
FUNDAMENTALS I – The Modern Surveyor's Toolkit
Every surveyor needs to master computing, navigation, and earth sciences.
Hey Little Crab – A practical introduction to surveyor thinking.
Introduction to Offshore Surveyor – In-depth overview of the profession.
Mind Map – How to organize knowledge and make quick decisions.
Computing – Computing applied to the offshore environment.
Operating System – Windows and Linux: critical configurations for survey stations.
MS Office – Excel and Word for technical reports, tables, and data integration.
Networks – Industrial networks, switches, VLANs, and onboard communication.
Time Synchronization – NTP, PPS, PTP – the foundation for accurate data.
Basic Python – Automation, log processing, and data manipulation.
Prompt Engineering – How to use AI to accelerate your work.
Geology – Basic geology to understand what you are mapping.
Geography – Projections, coordinate systems, and reference frames.
Geophysics – The physical principles behind every sensor.
Oceanography – Tides, currents, thermoclines – how they affect your data.
Land Surveying GNSS RTK – Surface positioning and differential corrections.
GIS – Geographic Information Systems in practice with QGIS.
CAD – Technical drawing for offshore projects.
Runlines with PyQGIS – Creating and optimizing navigation routes.
FUNDAMENTALS II – Equipment and Subsea Positioning
Now you enter the heart of subsea survey.
Subsea Equipment – Christmas trees, manifolds, PLETs, and more.
Subsea Operations – How operations are planned and executed.
Subsea Metrology – The art of measuring millimeter distances between subsea structures.
Surface and Subsea Positioning Systems – How vessel position relates to ROV position.
USBL in Detail – Ultra Short Baseline from basic to advanced.
SSBL in Detail – Super Short Baseline.
LBL in Detail – Long Baseline for millimeter precision.
INS in Detail – Inertial Navigation Systems – the foundation of everything.
Gyro – Gyroscopes: what they are, how they work, how to interpret the data.
MRU Motion Reference Unit – Real-time motion compensation.
DVL in Detail – Doppler Velocity Log – the velocity reference.
DVL plus INS Fusion – The fusion that keeps navigation accurate.
Subsea Mapping – Overview of subsea mapping.
SSS in Detail – Side Scan Sonar – how to interpret acoustic imagery.
MBES in Detail – Multibeam Echosounder – bathymetry and backscatter.
SVP in Detail – Sound Velocity Profile – the correction that makes all the difference.
SBP in Detail – Sub-bottom Profiler – seeing below the seabed.
ADCP in Detail – Acoustic Doppler Current Profiler – currents and water column.
Data Loggers – CTDs, tide gauges, SVPs, and more.
Electricity – Electrical fundamentals for the surveyor.
Basic Electronics – Components, signals, noise.
Multimeters – How to measure and diagnose problems.
Electrical Soldering – Soldering techniques for subsea cables.
Pinout – How to read and interpret connector pinouts.
Serial Cables – RS232, RS422, RS485 in practice.
Subsea Cables and Connectors – Resin, connectors, assembly, and testing.
Testing a Connector – How to validate a subsea connector before deployment.
Making a Connector – Hands-on assembly of subsea connectors.
Optical Fiber – Fiber optics for subsea communication.
Master the Software the Market Demands
You can have the best theoretical knowledge in the world, but if you don't know how to operate the survey stations, you won't get hired.
Here you learn the three main software ecosystems used by the international offshore industry.
EIVA Software Suite
NaviPac: Real-time navigation, positioning, and data acquisition.
NaviEdit: Editing and cleaning bathymetric data.
NaviModel: Digital Terrain Modeling and Patch Test.
Pipeline: Specific processing for pipeline data.
QPS Software Suite
Qinsy: Complete system for hydrographic and geophysical surveys.
Qimera: Advanced MBES data processing.
FMGT: Backscatter analysis for seabed classification.
SonarWiz Software Suite
Overview: Complete interface introduction.
Side Scan Sonar (SSS): Processing and mosaicking.
Multibeam (MBES): Bathymetric and backscatter data processing.
Sub-bottom Profiler (SBP): Subsurface data processing.
Magnetometer: Magnetic data processing.
Lifetime Database – Always Updated
When you purchase this training, you are not buying just a course. You are buying lifetime access to a knowledge database that grows with you.
- You receive equipment manuals for USBL, INS, DVL, MBES, SBP, SSS, and ADCP.
- You receive software and equipment tutorial videos.
- You receive datasheets, pinouts, and field guides.
- You receive report templates and checklists.
- You receive material constantly updated by the community and instructors.
Telegram Community – Where Jobs Happen
The offshore market runs on networking. You can be the best technician in the world, but if no one knows you exist, you will not work.
As a Tidehunter member, you get access to an active Telegram community with professionals from around the world.
You get job openings shared daily.
You get referrals and recommendations to major offshore survey companies.
You get recruitment tips and interview preparation.
You get technical support for equipment and software questions.
Exclusive Bonuses
Bonus I – LinkedIn Expert
How to build a LinkedIn profile that attracts recruiters, not just colleagues. Step-by-step guidance to position yourself as a serious, job-ready professional.
Bonus II – CV Expert
How to structure your CV to be read by international recruitment agents. Real examples, formatting, keywords, and what companies are actually looking for.
Who Is This Training For
Recent graduates in geophysics, oceanography, engineering, geology, or related fields looking to enter the offshore market.
Land surveyors wanting to transition to offshore.
Professionals from related fields such as ROV pilots, geologists, and engineers who want to understand subsea positioning.
Early-career surveyors who want to accelerate their growth and stand out.
What This Training Is Not
Not a generic theoretical course.
Not a collection of disconnected slides.
Not just theory. It is practice, with real projects, real data, and real workflows.
What Happens If You Do Not Act Now
Every month you wait, you lose job openings being filled by other professionals.
You miss out on gaining practical experience.
You fall behind while the market advances.
Offshore survey does not wait. Jobs do not wait. Companies do not wait.
If you want to enter this market, the time is now!
What You Get When You Enroll Today
Practical lessons from START HERE to FUNDAMENTALS II, covering everything you need to operate.
EIVA, QPS, and SonarWiz software training with the industry's main systems.
Lifetime database with manuals, videos, guides, and checklists always updated.
Telegram community with jobs, referrals, and networking with professionals worldwide.
LinkedIn Expert bonus to attract recruiters and position yourself as a serious professional.
CV Expert bonus with a CV ready for the international market.
Lifetime access with updates included forever. You never pay again.
What You Need to Do Now
Step 1: Click the link below.
Step 2: Make your one-time payment. Lifetime access with no monthly fees.
Step 3: Receive your access to the portal, the community, and the database.
Price: Just one single payment. No monthly fees. No surprises.