Marine Science Major Guide: Overview and RoEDU™ Opportunities 2025

The Marine Science major builds core foundations in this discipline and prepares students with practical, career-relevant skills. Use RoEDU™ to find programs that match your goals.

Within Sciences, students often explore key subfields and specializations that provide targeted expertise.

Graduates translate classroom knowledge into real-world impact across sectors through hands-on projects and internships.

As part of Sciences, this major connects to diverse, high-demand fields and interdisciplinary pathways.

Salary Outlook

Entry-level salary
$86,387

Typical starting pay soon after graduation.

Mid-career salary (10y)
$136,585

Estimated after a decade of experience.

Experienced salary (20y)
$183,559

Seasoned professionals at ~20 years.

Weighted median over last 5 years
CAGR 4.0%

CAGR (compound annual growth rate) summarizes average yearly change across the observed period.

Estimated lifetime earnings

40 years, present value
$3,455,480

Employment-weighted across mapped SOCs; entry ≈ 85% of median; historical CAGR shown for last 5y; projections capped at 3% CAGR; lifetime is 40-year present value at 3% discount.

Career Opportunities & Salaries

Data from Bureau of Labor Statistics (2024) • Median wages, employment, and growth projections

OccupationMedian WageTotal JobsGrowth RateEducation
Natural Sciences Managers
SOC: 11-9121
Occupation: Natural Sciences Managers
$161,180
100,870
N/A
N/A
Zoologists and Wildlife Biologists
SOC: 19-1023
Occupation: Zoologists and Wildlife Biologists
$72,860
16,920
N/A
N/A
Biological Scientists, All Other
SOC: 19-1029
Occupation: Biological Scientists, All Other
$93,330
59,710
N/A
N/A
Environmental Scientists and Specialists, Including Health
SOC: 19-2041
Occupation: Environmental Scientists and Specialists, Including Health
$80,060
84,930
N/A
N/A
Geoscientists, Except Hydrologists and Geographers
SOC: 19-2042
Occupation: Geoscientists, Except Hydrologists and Geographers
$99,240
22,510
N/A
N/A
Physical Scientists, All Other
SOC: 19-2099
Occupation: Physical Scientists, All Other
$117,960
22,580
N/A
N/A

Historical Career Trends (2020-2024)

Historical data from Bureau of Labor Statistics (2020-2024) • Salary trends and employment growth over 5 years

Natural Sciences Managers

16.8%
5-Year Growth
YearMedian WageEmployment
2024$161,180100,870
2023$157,74096,520
2022$144,44082,570
2021$137,90074,760
2020$137,94075,870

Zoologists and Wildlife Biologists

9.8%
5-Year Growth
YearMedian WageEmployment
2024$72,86016,920
2023$70,60017,100
2022$67,43017,410
2021$64,65015,930
2020$66,35017,200

Biological Scientists, All Other

9.4%
5-Year Growth
YearMedian WageEmployment
2024$93,33059,710
2023$91,10061,220
2022$87,30055,300
2021$82,53047,050
2020$85,29041,680

Environmental Scientists and Specialists, Including Health

9.3%
5-Year Growth
YearMedian WageEmployment
2024$80,06084,930
2023$78,98080,730
2022$76,48077,270
2021$76,53076,890
2020$73,23084,610

Geoscientists, Except Hydrologists and Geographers

6.0%
5-Year Growth
YearMedian WageEmployment
2024$99,24022,510
2023$92,58024,620
2022$87,48025,230
2021$83,68023,620
2020$93,58027,890

Physical Scientists, All Other

10.0%
5-Year Growth
YearMedian WageEmployment
2024$117,96022,580
2023$112,28020,820
2022$107,97019,820
2021$104,10019,680
2020$107,21019,050

Postsecondary Teachers, All Other

9.1%
5-Year Growth
YearMedian WageEmployment
2024$78,490151,530
2023$79,870166,980
2022$76,920214,520
2021$78,160199,020
2020$71,950194,740

Colleges offering Marine Science

Stony Brook University

RoEdu™

999

Net Price

$19k

Earnings

$68k

California Polytechnic State University-San Luis Obispo

RoEdu™

999

Net Price

$17k

Earnings

$77k

University of Massachusetts-Amherst

RoEdu™

999

Net Price

$23k

Earnings

$65k

San Jose State University

RoEdu™

999

Net Price

$14k

Earnings

$70k

University of Southern California

RoEdu™

999

Net Price

$42k

Earnings

$78k