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Hydrographic Surveyor Jobs (NOW HIRING)

Woolpert

Hydrographic Specialist

Honolulu, HI · On-site

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 ...

Woolpert

Hydrographic Specialist

North Charleston, SC · On-site

Position Overview Woolpert is looking for a Hydrographic Survey Specialist to join our Hydrographic Survey team out of our Charleston, SC This is a great opportunity for someone who wants to spend ...

Woolpert

Hydrographic Specialist

North Charleston, SC · On-site

$75K - $94K/yr

Position Overview Woolpert is looking for a Hydrographic Survey Specialist to join our Hydrographic Survey team out of our Charleston, SC This is a great opportunity for someone who wants to spend ...

GBA Inc

Senior Survey Manager

Baltimore, MD · On-site

$100 - $150/hr

E.) and/or Professional Land Surveyor (P.L.S.) exam a plus. * Possession of or ability to sit for U.S. Hydrographer Certification from NSPS-THSOA including Level 1, Certified Master Hydrographer (CMH ...

GBA Inc

$100 - $150/hr

E.) and/or Professional Land Surveyor (P.L.S.) exam a plus. * Possession of or ability to sit for U.S. Hydrographer Certification from NSPS-THSOA including Level 1, Certified Master Hydrographer (CMH ...

Socket.dev

Hydrographic Specialist

North Charleston, SC · On-site

$75 - $94/hr

Position Overview Woolpert is looking for a Hydrographic Survey Specialist to join our Hydrographic Survey team out of our Charleston, SC This is a great opportunity for someone who wants to spend ...

Accura Engineering

Project Surveyor

Columbia, SC · On-site

Perform field data collection and reduction for hydrographic surveys, GPS networks, lidar data, and UAV data. * Support the preparation of survey deliverables, including models and reports, using ...

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Hydrographic Surveyor information

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$31.5K

$74.7K

$120.5K

How much do hydrographic surveyor jobs pay per year?

As of Sep 4, 2026, the average yearly pay for hydrographic surveyor in the United States is $74,746.00, according to ZipRecruiter salary data. Most workers in this role earn between $52,500.00 and $91,500.00 per year, depending on experience, location, and employer.

What does a hydrographic surveyor do?

A Hydrographic Surveyor measures and maps bodies of water, including oceans, rivers, and lakes, to determine underwater features, depths, and hazards. They use specialized equipment like sonar, GPS, and geographic information systems (GIS) to collect and analyze data. Their work is essential for navigation, construction, offshore engineering, and environmental protection. Hydrographic surveyors often collaborate with marine engineers, government agencies, and private companies to support safe and efficient maritime operations.

What are the key skills and qualifications needed to thrive as a hydrographic surveyor?

To thrive as a Hydrographic Surveyor, you need expertise in geospatial data collection, marine navigation, and surveying techniques, often supported by a degree in hydrography, geomatics, or a related field. Familiarity with sonar equipment, GNSS systems, and data processing software like CARIS or Hypack is essential, and certifications such as IHO Category A or B can be advantageous. Attention to detail, problem-solving, and strong teamwork skills help you excel when working in diverse and challenging field conditions. These capabilities ensure accurate mapping of underwater environments, safe marine operations, and reliable data for stakeholders.

What does a typical work environment look like for a hydrographic surveyor?

Hydrographic Surveyors often split their time between fieldwork on vessels—sometimes offshore or in remote locations—and office-based data analysis. Fieldwork may involve long hours outdoors, working with specialized equipment in varying weather and sea conditions. In the office, you’ll process survey data, produce charts or reports, and frequently collaborate with engineers, GIS specialists, or project managers. Teamwork and adaptability are key, as projects may range from harbor mapping to offshore construction support, offering both variety and opportunities for professional growth.

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Hydrographic Surveyor jobs near you
Infographic showing various Hydrographic Surveyor job openings in the United States as of August 2026, with employment types broken down into 86% Full Time, 2% Part Time, and 12% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $74,746 per year, or $35.9 per hour.

Hydrographic Surveyors

Bo-Mac Contractors, Ltd

Beaumont, TX • On-site

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 4 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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