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Hydrographic Jobs (NOW HIRING)

Woolpert

Hydrographic Specialist

Honolulu, HI · On-site

$75K - $94K/yr

Position Overview Woolpert is looking for a Hydrographic Survey Specialist to join our Hydrographic Survey team out of our Port Orchard, WA or Honolulu, HI office. This is a great opportunity for ...

McKim & Creed

Hydrographic Technician III

Wilmington, NC · On-site

$31K - $40K/yr

The Hydrographic Technician III is an expert Hydrographic Survey field crew member responsible for performing various duties such as assisting with field data collection in various marine ...

McKim & Creed

Hydrographic Technician II

Pensacola, FL · On-site

We have an exciting opportunity to join our team in Pensacola as a Hydrographic Technician II . If you want to work at a company that will help improve the future of the communities where we live ...

McKim & Creed

Hydrographic Technician II

Wilmington, NC · On-site

$31K - $40K/yr

Applicants should have a minimum of 2-5 years professional experience in the field of hydrographic surveying and a minimum of 3 years' experience collecting and processing multi-beam and side-scan ...

McKim & Creed

Hydrographic Technician II

Wilmington, NC

$31K - $40K/yr

Applicants should have a minimum of 2-5 years professional experience in the field of hydrographic surveying and a minimum of 3 years' experience collecting and processing multi-beam and side-scan ...

McKim & Creed

Hydrographic Technician II

Pensacola, FL · On-site

We have an exciting opportunity to join our team in Pensacola as a Hydrographic Technician II . If you want to work at a company that will help improve the future of the communities where we live ...

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Hydrographic information

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$25K

$64.6K

$113K

How much do hydrographic jobs pay per year?

As of Aug 20, 2026, the average yearly pay for hydrographic in the United States is $64,562.00, according to ZipRecruiter salary data. Most workers in this role earn between $42,000.00 and $79,000.00 per year, depending on experience, location, and employer.

What is a hydrographic?

A hydrographic job involves mapping and surveying bodies of water to measure depth, tides, currents, and underwater features. Hydrographers use specialized equipment such as sonar, GPS, and echo sounders to collect data for navigation, construction, environmental studies, and resource management. They work for government agencies, private firms, and research institutions to ensure safe maritime operations and coastal development.

What does a typical day look like for a hydrographic professional?

A typical day for a Hydrographic professional involves a mix of fieldwork and office tasks. Field activities may include collecting data on water depth, seabed conditions, and underwater features using specialized survey equipment on boats or coastal sites. In the office, hydrographers process and analyze collected data, generate charts or maps, and prepare reports for clients or regulatory agencies. Collaboration with surveyors, engineers, and environmental scientists is common, as is the need to adapt to weather or site conditions. This dynamic balance of hands-on and technical work makes hydrographic roles both engaging and vital to marine and coastal projects.

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

To thrive as a Hydrographic, you need a solid understanding of hydrography, cartography, mathematics, and geography, typically supported by a relevant degree or technical training. Experience with hydrographic survey equipment (like multi-beam echo sounders and GPS systems), GIS software, and certifications such as IHO Cat A or B are often required. Strong analytical skills, attention to detail, teamwork, and clear communication help hydrographers manage fieldwork and reporting effectively. These abilities are crucial for collecting accurate marine or freshwater data, ensuring navigational safety, and supporting environmental and engineering projects.

How do you become a hydrographic?

To become a hydrographic surveyor, you typically need a bachelor's degree in hydrography, oceanography, surveying, or a related field. Gaining experience with surveying tools and software, such as GPS and sonar systems, is important, and obtaining certifications like the Hydrographic Surveyor Certification can enhance job prospects.

How much does a hydrographic get paid?

Hydrographers typically earn a median annual salary ranging from $50,000 to $80,000, depending on experience, location, and certifications. Entry-level positions may start lower, while experienced professionals with specialized skills or advanced equipment knowledge can earn higher wages.
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Hydrographic jobs near you
Infographic showing various Hydrographic job openings in the United States as of August 2026, with employment types broken down into 90% Full Time, 5% Part Time, and 5% Contract. Highlights an 90% In-person, 2% Hybrid, and 8% Remote job distribution, with an average salary of $64,562 per year, or $31 per hour.

Hydrographic Surveyors

Heico Construction Group

Houston, TX • On-site

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 19 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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