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As of August 01, 2026, the average salary for a Marine Project Manager in South Carolina is $112,389 per year, which breaks down to an hourly rate of $54.
However, a Marine Project Manager's salary can vary significantly. Here’s a look at the typical salary range:
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Marine Project Manager Salaries by Percentile
| Annual Salary |
Monthly Pay |
Weekly Pay |
Hourly Wage |
|
| 75th Percentile | $122,276 | $10,190 | $2,351 | $59 |
| Average | $112,389 | $9,366 | $2,161 | $54 |
| 25th Percentile | $100,018 | $8,335 | $1,923 | $48 |
TD Bank - Greenville, SC
InterSources - Charleston, SC
Thomas & Hutton - Sullivans Island, SC
Staffing the Universe - Columbia, SC
A Marine Project Manager's salary isn't a fixed number. It's shaped by several important factors. Below, we'll explore how your years of experience, geographic location and company size can directly affect your earning potential.
Experience is a primary driver of a Marine Project Manager's salary. As you build your skills and take on more complex tasks, your compensation generally increases. Here’s how the average salary grows at different career stages:
| Levels | Salary |
|---|---|
| Project M... Level Marine Project Manager | $72,998 |
| Project M... Level Marine Project Manager | $91,240 |
| Marine Pr... Level Marine Project Manager | $111,663 |
| Project M... Level Marine Project Manager | $125,776 |
| Project M... Level Marine Project Manager | $148,330 |
What Am I Worth?
Your salary can change significantly depending on where you work. States with a higher cost of living and strong industrial sectors often pay more to attract Marine Project Managers. For example, consider the average annual salaries in these key locations:
Salaries can also vary between different cities. Major metropolitan areas or cities with a high demand for technicians often offer more competitive pay. Here are a few examples of average annual salaries in different U.S. cities:
For Marine Project Manager roles, the industry you choose can affect earning potential by as much as 45% (the gap between the highest and lowest paying industries). Data shows that the Internet and Pharmaceuticals sectors offer the strongest compensation, at 20% above the average. In contrast, Marine Project Manager positions in Hospitality & Leisure or Edu., Gov't. & Nonprofit typically offer lower base pay, as these industries often view Marine Project Manager as a support function rather than a direct revenue driver.
| Industry Sector | Average Annual Salary | Average Hourly Rate | Pay vs.Avg |
|---|---|---|---|
| Internet | $134,867 | $65.0 | 20% |
| Pharmaceuticals | $134,867 | $65.0 | 20% |
| Financial Services | $129,248 | $62.0 | 15% |
| Software & Networking | $129,248 | $62.0 | 15% |
| Biotechnology | $123,628 | $59.0 | 10% |
Understanding how a Marine Project Manager's annual salary breaks down can help with budgeting. Below, you can see the average hourly rate, weekly pay, and monthly pay for this role. Use the buttons to switch between different pay periods.
| Annual Salary | Monthly Pay | Weekly Pay | Hourly Wage | |
|---|---|---|---|---|
| 75th Percentile | $122,276 | $10,190 | $2,351 | $59 |
| Average | $112,389 | $9,366 | $2,161 | $54 |
| 25th Percentile | $100,018 | $8,335 | $1,923 | $48 |
Ready to take the next step in your career? Browse thousands of current Marine Project Manager job openings on our job board. Use the search bar below to find your perfect match.
Lumen Solutions Group, Inc.
Columbia, SC
Lumen Solutions Group, Inc. | Columbia, SC
Position Title: Project Manager - Project Lead (Compliance Assistance Project Manager)Contract Duration: 12 months (with possible extension)Work Location: ... more
6 Days Ago
The Fordy Group
Myrtle Beach, SC
The Fordy Group | Myrtle Beach, SC
Job Description. The Fordy Group. are proud to be partnering with a leading heavy civil General Contractor to recruit experienced. Project Managers. for th... more
2 Days Ago
A M King
Greenville, SC
A M King | Greenville, SC
Company Overview. A M King is an award-winning, integrated Design-Build firm based in Charlotte, NC. We are currently seeking a Project Manager for our Gre... more
2 Days Ago
ISKAGNA
Charleston, SC
ISKAGNA | Charleston, SC
About Us. We’re here because the ‘old way’ wasn’t working. Owners need people who can ask tough questions, make sound decisions, and be willing to fight fo... more
3 Days Ago
Leeds Professional Resources
Charleston, SC
Leeds Professional Resources | Charleston, SC
Job Title: Project Manager. Location. Charleston, South Carolina. Position Summary. We are seeking a new Project Manager to come in and work on commercial ... more
4 Days Ago
Russell Marine LLC
Charleston, SC
Russell Marine LLC | Charleston, SC
SUMMARY. As a Project Manager, this position is responsible for managing marine, heavy civil, and/or railroad projects. The Project Manager is the primary ... more
4 Days Ago
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