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Hydrographer Jobs (NOW HIRING)

McKim & Creed

Hydrographic Technician II

Wilmington, NC

$31K - $40K/yr

NSPS Hydrographer certification is preferred but not required. * USCG Captain's License is preferred but not required. * Ability to obtain a TWIC card. * Ability to work in a team environment, self ...

McKim & Creed

Hydrographic Technician II

Wilmington, NC · On-site

$31K - $40K/yr

NSPS Hydrographer certification is preferred but not required. * USCG Captain's License is preferred but not required. * Ability to obtain a TWIC card. * Ability to work in a team environment, self ...

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How much do hydrographer jobs pay per hour?

As of Jul 18, 2026, the average hourly pay for hydrographer in the United States is $31.06, according to ZipRecruiter salary data. Most workers in this role earn between $24.28 and $36.06 per hour, depending on experience, location, and employer.

How much does a hydrographer get paid?

Hydrographers typically earn between $50,000 and $90,000 annually, depending on experience, location, and employer. Entry-level positions may start lower, while experienced hydrographers with specialized skills or certifications can earn higher salaries, especially in industries like maritime, environmental, or government agencies.

What are the key skills and qualifications needed to thrive in the Hydrographer position, and why are they important?

To thrive as a Hydrographer, you need a solid understanding of marine science, survey methods, data analysis, and often a degree in hydrography, oceanography, or a related field. Familiarity with specialized equipment such as multi-beam echo sounders, GPS systems, GIS software, and certifications like IHO Cat A/B are commonly required. Strong problem-solving skills, attention to detail, teamwork, and effective communication are key soft skills in this role. These competencies are essential for ensuring precise data collection and analysis, as well as for successfully collaborating on complex projects that inform navigation, engineering, and environmental decisions.

How do you become a hydrographer?

To become a hydrographer, typically a bachelor's degree in oceanography, geology, surveying, or a related field is required. Gaining experience with hydrographic survey equipment and software, along with certifications such as the Hydrographic Surveyor Certification, can improve job prospects. Strong analytical skills and knowledge of navigation and mapping are also important.

How much do hydrographers make in the US?

Hydrographers in the US typically earn between $50,000 and $90,000 annually, depending on experience, location, and employer. Entry-level positions may start around $40,000, while experienced professionals with specialized skills or certifications can earn over $100,000.

What are the typical daily responsibilities of a Hydrographer?

Hydrographers typically spend their days planning and conducting hydrographic surveys, which involves operating technical equipment aboard survey vessels to collect data about bodies of water and seafloors. Their responsibilities also include processing and analyzing survey data, preparing detailed charts and reports, and troubleshooting equipment issues as needed. Hydrographers often collaborate closely with marine engineers, environmental scientists, and data analysts to support projects ranging from safe navigation to coastal development. Office work usually involves data interpretation, reporting, and project planning, providing a balance between fieldwork and analytical tasks.

What does a hydrographer do?

A hydrographer is responsible for measuring and mapping bodies of water, such as oceans, rivers, and lakes, to support navigation, construction, and environmental monitoring. They use specialized tools like sonar and GPS, often working in the field to collect data and create charts or models. Hydrographers typically need technical skills, knowledge of surveying methods, and relevant certifications.

What does a Hydrographer do?

A Hydrographer is a professional who measures and maps bodies of water, including oceans, rivers, and lakes. They collect data on water depth, tides, currents, and underwater terrain to support navigation, engineering, and environmental studies. Hydrographers use specialized equipment such as sonar, GPS, and remote sensing tools to create detailed charts and models. Their work is essential for safe maritime navigation, coastal development, and disaster management.

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What cities are hiring for Hydrographer jobs? Cities with the most Hydrographer job openings:
What are the most commonly searched types of Hydrographer jobs? The most popular types of Hydrographer jobs are:
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Hydrographer jobs near you
Infographic showing various Hydrographer job openings in the United States as of July 2026, with employment types broken down into 96% Full Time, and 4% Contract. Highlights an 92% Physical, and 8% Remote job distribution, with an average salary of $64,602 per year, or $31.1 per hour.

Hydrographic Surveyors

Heico Construction Group

Houston, TX

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 16 days ago

Job description

Bo-Mac Contractors, Ltd.  is offering challenging and exciting career opportunities for Hydrographic Surveyors.  We are seeking qualified candidates that are detail-oriented and experienced in Construction Surveying to join our team. This role is critical to ensure that structures, utilities, and site features are built according to design specifications. The ideal candidate will have experience working on active construction sites and be proficient with modern survey equipment and software. Qualified candidates must be able to perform all duties listed below safely and follow all of the company’s safety procedures.

 

POSITION RESPONSIBILITIES 

  • Conduct hydrographic and topographic surveys using GPS, RTK, and multi-beam or single-beam sonar systems.
  • Perform pre- and post-dredge surveys to determine dredge cuts, volumes, and project progress.
  • Perform interim surveys on daily occurrence when necessary for larger projects.
  • Process and analyze survey data using Hypack, Trimble Business Center, AutoCAD Civil 3D, and related GIS software.
  • Prepare digital terrain models, contour maps, and volume calculations for internal and client reporting.
  • Coordinate with dredge operators, levermen, and project managers to verify alignment, grade, and cut accuracy.
  • Set up and maintain positioning equipment on clamshell rigs and hydraulic dredges for systems such as Dredgepack or CLAM Vision.
  • Maintain calibration and accuracy of survey instruments and equipment.
  • Ensure compliance with project specifications, safety requirements, and company quality standards.
  • Archive and manage survey data, backups, and records for project documentation.
  • Support mobilization/demobilization activities with site layout and positioning support.
  • Participate in daily safety meetings and demonstrate a commitment to safe work practices.
QUALIFICATIONS
  • Minimum 3 years of hydrographic or marine surveying experience (dredging experience preferred).
  • Strong working knowledge of Hypack, Clam Vision  AutoCAD, and GPS/RTK systems.
  • Understanding of dredging operations, volume calculations, and marine construction methods.
  • Ability to interpret engineering drawings, coordinates, and survey control networks.
  • Must be able to efficiently tow and launch a survey boat.
  • Excellent analytical, organizational, and communication skills.
  • Willingness to work in field environments and aboard marine vessels as needed.
  • Valid driver’s license and TWIC cards are mandatory.
  • Certifications such as Certified Hydrographer or FAA Part 107 (UAS) are a plus

EDUCATION AND EXPERIENCE

  • Associate or Bachelor’s degree in Surveying, Geomatics, Civil Engineering Technology, or related field (preferred).
  • Equivalent work experience will be considered in lieu of formal education.

WHAT WE CAN OFFER YOU

  • Inclusive Medical, Dental, Vision, Accident, Disability, and Illness insurance 
  • Company paid Life Insurance 
  • Health Savings Account contribution of up to $1,000 per year  
  • 401(k) retirement savings program with a company match 
  • Employee Assistance Program including discounts with major vendors & products 
  • Mental and physical wellness programs 

Bo-Mac Contractors, Ltd. is an E-Verify employer and all candidates must be willing to submit to any job related background check, medical exam, and drug screen that is required during the hiring process.

Bo-Mac Contractors, Ltd. is an Equal Opportunity Employer.
Qualified candidates will be considered without regard to race, religion, sex, disability, veteran status, sexual orientation or gender identity.

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