Marine Engineer Salary in South Carolina
Based on 40+ workers in South Carolina
Data year: 2025 · Last updated: October 2026
Median Annual Salary (SC)
$136,990
$65.86/hr
vs National Average
$115,235
+18.9% vs national median
Salary Range (10th–90th)
$85K – $168K
40 employed in South Carolina
Salary Distribution — Marine Engineer in South Carolina
| Percentile | Annual Salary |
|---|---|
| 10th percentile | $85,000 |
| 25th percentile | $93,580 |
| Median (50th percentile) | $136,990 |
| 75th percentile | $151,790 |
| 90th percentile | $167,720 |
Top-Paying Industries for Marine Engineer (U.S.)
Which industries pay Marine Engineers the most — nationwide figures (industry-level data is not available by state). Marine Engineers in South Carolina tend to follow these industry patterns.
| Industry (U.S.) | Median Salary | Employed (U.S.) |
|---|---|---|
| Management of Companies and Enterprises | $175,290 | 60 |
| Transportation and Warehousing | $128,800 | 870 |
| Government (excl. schools, hospitals & USPS) | $124,800 | 1K |
| Professional, Scientific, and Technical Services | $118,630 | 2K |
| Wholesale Trade | $110,660 | 60 |
Source: U.S. BLS OEWS National Industry-Specific estimates, May 2025. National figures (not state-specific).
Historical Salary Trend — Marine Engineer in South Carolina vs National
| Year | Median Salary (South Carolina) |
|---|---|
| 2022 | $82,610 |
| 2023 | $128,550 |
| 2024 | $119,990 |
| 2025 | $136,990 |
| 2026 (projected) | $145,209 |
The latest year is a projection based on recent wage trends — BLS has not yet released that year’s data.
| Year | South Carolina Median | National Median |
|---|---|---|
| 2022 | $82,610 | $97,929 |
| 2023 | $128,550 | $103,679 |
| 2024 | $119,990 | $107,659 |
| 2025 | $136,990 | $115,235 |
| 2026 (projected) | $145,209 | $122,149 |
Marine Engineer Salary by Experience Level in South Carolina
| Experience Level | Years | Median Annual Salary |
|---|---|---|
| Junior | 0-2 yrs | $93,580 |
| Mid-level | 3-5 yrs | $136,990 |
| Senior | 6-9 yrs | $151,790 |
| Staff / Lead | 10+ yrs | $167,720 |
Marine Engineer Salary in Other States
Related Marine Engineer Salaries in South Carolina
How other high-demand occupations in South Carolina compare to Marine Engineer ($136,990 median).
| Occupation | Median Salary | vs Marine Engineer | Hourly |
|---|---|---|---|
| Engineering Manager in SC | $169,040 | +23.4% | $81.27/hr |
| Aerospace Engineer in SC | $137,030 | +0.0% | $65.88/hr |
| Nuclear Engineer in SC | $126,570 | -7.6% | $60.85/hr |
| Materials Engineer in SC | $121,610 | -11.2% | $58.47/hr |
| Mechanical Engineer in SC | $104,580 | -23.7% | $50.28/hr |
| Civil Engineer in SC | $101,600 | -25.8% | $48.85/hr |
| Chemical Engineer in SC | $101,570 | -25.9% | $48.83/hr |
| Industrial Engineer in SC | $101,060 | -26.2% | $48.59/hr |
| Biomedical Engineer in SC | $99,130 | -27.6% | $47.66/hr |
| Electrical Engineer in SC | $98,440 | -28.1% | $47.33/hr |
| Environmental Engineer in SC | $96,140 | -29.8% | $46.22/hr |
| Financial Manager in SC | $136,160 | -0.6% | $65.46/hr |