Ocean Biologist Salary in Australia
Discover exactly how much Ocean Biologists earn across the Australian government, research institutes, and private sector, including APS pay pathways.
Average Graduate Entry
$77,865 – $86,500
Mid-Career Ocean Biologist
$100,190 – $118,780
Senior Ocean Scientist
$120,750 – $143,200
Gov Super Contribution
15.4%
Career Outlook
Strong Growth
Interactive Take-Home & Super Calculator
Gross Base Salary
$109,485
Excludes superannuation and loadingsEmployer Super (15.4%)
$16,861
Paid directly into your super fundEstimated Income Tax + Medicare
$26,628
Standard residency ratesEstimated Annual Take-Home Pay
After income tax, levies, and HECS$82,857
Monthly Net
$6,905
Fortnightly Net
$3,187
Weekly Net
$1,593
What Does an Ocean Biologist Do?
An ocean biologist studies the diverse life forms inhabiting our oceans, focusing on the interactions between marine organisms and their broader oceanic environment. Their work is vital for understanding ecosystem health, biodiversity, and the impacts of global climate change.
- Marine Ecosystems & Biodiversity: Studying complex food webs, from microscopic phytoplankton to apex predators, and monitoring changes in species distribution.
- Fisheries & Coral Reefs: Assessing fish stocks for sustainable harvesting and researching coral bleaching events on the Great Barrier Reef and beyond.
- Climate Research: Analyzing how rising sea temperatures and ocean acidification affect marine life and biogeochemical cycles.
- Ocean Monitoring & Coastal Management: Deploying sensors, tags, and submersibles to track marine species, inform marine park zoning, and guide conservation efforts.
Ocean Biologist vs Marine Biologist: What's the Difference?
While the terms are frequently used interchangeably by the general public and even in job postings, there is a subtle distinction in academic and research settings.
Marine Biologists typically focus on life in coastal areas, estuaries, wetlands, and specific regional habitats (like coral reefs or mangrove forests). Their work often intersects closely with coastal development, local fisheries, and near-shore conservation.
Ocean Biologists(and biological oceanographers) tend to look at the “big picture” of the open ocean. They study deep-sea environments, pelagic (open sea) species, ocean currents, and large-scale biogeochemical processes that dictate global climate patterns.
Despite these differences in focus, the salary scales, government classifications (APS levels), and core qualifications are identical for both roles in Australia.
Ocean Biologist Salary in Australia
Ocean biologist salaries vary based on experience, qualifications, and the specific sector they work in.
- Graduate: $68,000 – $85,000. Entry-level technical roles involving data entry, lab support, and basic fieldwork.
- Early Career:$85,000 – $105,000. Operating with more independence, often holding a Master's degree or recently completing a PhD.
- Mid Career: $110,000 – $135,000. Leading specific research projects, managing small teams, and regularly publishing findings.
- Senior: $135,000 – $160,000. Managing large research grants, setting strategic directions, and overseeing significant field operations.
- Principal Scientist: $165,000 – $190,000+. Directing major national research initiatives across institutions.
When comparing sectors, Federal Government roles (e.g., AIMS, CSIRO) offer excellent superannuation (15.4%) and job security. State Governments pay slightly less but offer robust regional roles. Universities provide similar base salaries but often on fixed-term grant contracts. Environmental Consulting and offshore energy sectors can offer higher base salaries but demand commercial outcomes.
Australian Government Ocean Biologist Salary
The Australian Public Service (APS) classification structure determines the pay and responsibilities for government ocean biologists.
APS 3 & APS 4
Base Salary: $67,000 – $86,500. These are typically graduate or technical officer roles. Responsibilities include equipment maintenance, sample collection on research vessels, and basic data processing.
APS 5 & APS 6
Base Salary: $88,000 – $118,000. Mid-level biologists and post-doctoral researchers. They execute complex methodologies, analyze oceanographic data, and contribute significantly to scientific reports and publications.
EL 1 (Senior Ocean Scientist)
Base Salary: $120,000 – $143,000. These scientists act as principal investigators. They design experiments, manage project budgets, and provide critical marine policy advice to government ministers.
EL 2 (Marine Research Manager)
Base Salary: $150,000 – $182,500. At this level, the focus shifts to strategic leadership. They manage entire research branches, negotiate international research partnerships, and oversee massive datasets like the Integrated Marine Observing System (IMOS).
Government Agencies Employing Ocean Biologists
Australia’s vast coastline and marine jurisdiction mean the federal government heavily invests in oceanic research through these key agencies:
Australian Institute of Marine Science (AIMS)
Salary Range: $74,800 – $176,500Australia’s tropical marine research agency, critical for protecting the Great Barrier Reef and understanding ocean ecosystems.
Typical Roles: Ocean Biologist, Marine Scientist, Ecologist
CSIRO
Salary Range: $78,900 – $185,000CSIRO leads extensive marine research, operating the RV Investigator and researching open-ocean ecosystems and climate impacts.
Typical Roles: Research Scientist, Oceanographer, Technical Specialist
Great Barrier Reef Marine Park Authority
Salary Range: $73,500 – $142,500Manages the Great Barrier Reef Marine Park, focusing on conservation, policy, and monitoring reef health.
Typical Roles: Marine Park Ranger, Conservation Officer
DCCEEW
Salary Range: $77,865 – $145,000The Department of Climate Change, Energy, the Environment and Water sets national marine policy and manages Commonwealth marine reserves.
Typical Roles: Marine Policy Officer, Environmental Advisor
Australian Antarctic Division (AAD)
Salary Range: $77,865 – $145,000Conducts crucial oceanographic and biological research in the Southern Ocean and Antarctica.
Typical Roles: Polar Ocean Biologist, Krill Ecologist
Parks Australia
Salary Range: $77,865 – $145,000Manages terrestrial and marine parks across Australia, employing scientists for field operations and compliance.
Typical Roles: Marine Park Officer, Environmental Compliance
Department of Agriculture, Fisheries & Forestry
Salary Range: $77,865 – $145,000Focuses on sustainable fisheries management, biosecurity, and aquatic health.
Typical Roles: Fisheries Officer, Aquatic Veterinarian
Geoscience Australia
Salary Range: $73,500 – $182,000Maps the seabed, monitors coastal erosion, and works closely with ocean biologists on marine spatial planning.
Typical Roles: Marine Geoscientist, Coastal Modeller
APS Salary Levels for Ocean Biologists
| APS Level | Typical Role |
|---|---|
| APS 3 | Graduate Assistant |
| APS 4 | Technical Officer |
| APS 5 | Research Officer |
| APS 6 | Ocean Biologist |
| EL 1 | Senior Ocean Scientist |
| EL 2 | Marine Research Manager |
Qualifications
Securing a role as an ocean biologist requires specialized academic training and practical field skills:
- Degree Requirements: A Bachelor’s degree in Marine Biology, Marine Science, Oceanography, Ecology, or Environmental Science.
- Post-Graduate Studies: An Honours year is standard. For advanced research roles (EL1+), a Master’s degree or PhD is typically required.
- Field Certifications: Scientific diving certifications (e.g., ADAS in Australia), commercial boating licenses (coxswain), and senior first aid are frequently mandatory for field-based roles.
- Technical Skills: Proficiency in statistical modeling (R, Python), GIS mapping, and handling specialized oceanographic equipment (CTD profilers, acoustic tags) is highly sought after.
Career Progression
Ocean biologists often follow a structured pathway from technical support to strategic leadership.
↓
Research Assistant
↓
Ocean Biologist
↓
Senior Scientist
↓
Principal Scientist
↓
Research Director
Salary by Experience
Highest Paying Employers
The highest salaries for ocean biologists are generally found in:
- Offshore Energy: Oil/gas and emerging offshore wind companies pay premium rates for environmental impact assessments and compliance monitoring.
- Federal Government & Research Organisations: CSIRO and AIMS offer excellent high-end salaries for Principal Scientists, bolstered by 15.4% superannuation.
- Environmental Consulting: Senior consultants managing large-scale infrastructure approvals can earn highly competitive salaries with performance bonuses.
- Universities: While highly competitive, tenured professors of oceanography or marine science reach top-tier pay brackets.
Benefits of Government Roles
Public sector ocean biologists enjoy substantial benefits beyond base salary:
- 15.4% Superannuation (well above the private sector standard).
- Field Allowances: Extra pay for time spent at sea on research vessels or in remote locations.
- Flexible Work: Accrued flex-time to offset long hours spent during field expeditions.
- Generous Annual Leave: Minimum 4 weeks, with extra leave often granted for remote service.
- Professional Development: Agency-funded training and upskilling.
- Conference Funding: Travel support to present research internationally.
- Research Grants: Institutional backing for major scientific funding applications.
- Remote Research Opportunities: Access to pristine environments like Antarctica or remote offshore reefs.
Job Outlook
The future demand for ocean biologists is exceptionally strong. As the world increasingly looks to the oceans for resources and climate solutions, expertise is needed in:
- Marine Conservation: Expanding marine park networks and restoring degraded habitats.
- Climate Science: Monitoring ocean acidification, sea-level rise, and changing current patterns.
- The Blue Economy: Supporting sustainable aquaculture and marine biotechnology.
- Offshore Renewable Energy: Assessing the environmental impacts of new offshore wind farms.
- Ocean Mapping: Utilizing autonomous underwater vehicles (AUVs) to map the deep ocean floor.
- Fisheries Management: Ensuring the long-term sustainability of commercial fish stocks.