▲28%
$50,691
Avg. Base Salary (USD)
/ year
Avg. Base Salary (USD)
25%
$44k
MEDIAN
$51k
75%
$70k
The average salary for a Marine Biologist is $50,691 in 2025
Base Salary
$44k - $70k
Bonus
$0 - $568
Profit Sharing
$0 - $200
Total Pay
$34k - $117k
Is Average Early-Career Marine Biologist with Technical Writing Skills Salary your job title? Find out what you should be paid
Use our tool to get a personalized report on your market worth.What's this?
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What is the Pay by Experience Level for Marine Biologists?
▲87%
What Do Marine Biologists Do?
Marine Biologist Tasks
- Study the behavior, genetics, origins and diseases of marine wildlife.
- Observe and analyze data pertaining to marine life.
- May specialize in environmental cleanups, marine conservation or the rehabilitation of injured marine animals.
- Conduct scientific experiments on-site and / or in a lab.
Find your market worth – how it works:
Common Health Benefits for a Marine Biologist
Medical
67%
Dental
17%
Vision
33%
None
33%
Gender Breakdown for Marine Biologists
Female
60.0%
Male
40.0%
This data is based on 5 survey responses. Learn more about the gender pay gap.
FAQs About Marine Biologists
What is the highest pay for Marine Biologists?
Our data indicates that the highest pay for a Marine Biologist is $NaN / year
What is the lowest pay for Marine Biologists?
Our data indicates that the lowest pay for a Marine Biologist is $NaN / year
How can Marine Biologists increase their salary?
Increasing your pay as a Marine Biologist is possible in different ways. Change of employer: Consider a career move to a new employer that is willing to pay higher for your skills. Level of Education: Gaining advanced degrees may allow this role to increase their income potential and qualify for promotions. Managing Experience: If you are a Marine Biologist that oversees more junior Marine Biologists, this experience can increase the likelihood to earn more.