Science, Technology, Engineering & Mathematics (STEM)
Oceanographer
Ocean science — coastal Africa relevance
What this life looks like
You study the oceans that surround Africa and shape its climate, fisheries, and coastal communities. Oceanographers investigate ocean currents, temperatures, chemistry, biology, and geology — generating knowledge essential for fisheries management, climate prediction, shipping, and coastal disaster preparedness.
What she actually does
You collect ocean samples and measurements from research vessels and buoys, analyse ocean temperature, salinity, and chemistry, study ocean circulation and its influence on climate, investigate marine biodiversity and ecosystem health, model how oceans are changing due to global warming, advise on sustainable fisheries management, and support coastal hazard preparedness.
Where you can work
| Sector | Places in Africa |
|---|---|
| Research Institutes | SAEON South Africa, CSIR Ocean Systems, NIOMR Nigeria, IOC UNESCO offices in Africa |
| Universities | UCT Oceanography Department, Rhodes University, University of Dar es Salaam marine science |
| Government | Fisheries agencies, DFFE South Africa, Kenya Fisheries Service, port authorities |
| International | IOCEA, WIOMSA, IOC UNESCO Africa regional programmes, ACEP Africa |
Why it matters in Africa
Africa has over 30,000 kilometres of coastline bordered by the Atlantic, Indian, and Southern Oceans. African fisheries feed hundreds of millions of people. Ocean warming, acidification, and sea level rise pose serious risks to African coastal communities. African oceanographers are needed urgently to protect these resources.
Your pathway in
- Study Physics, Mathematics, Biology, and Geography at school
- Pursue a degree in Oceanography, Marine Sciences, or Environmental Sciences
- Gain sea-going research experience through research cruises and coastal fieldwork
- Develop numerical modelling and data analysis skills
- Consider postgraduate research specialising in physical, chemical, biological, or geological oceanography
Skills you will need
- Ocean sampling and instrumentation
- Hydrographic survey techniques
- Oceanographic modelling software
- Data analysis (MATLAB, Python)
- Scientific writing
- GIS and spatial analysis
A woman in this field
Dr. Tarron Lamont
South Africa
Tarron is a South African physical oceanographer at the South African Environment Observation Network (SAEON) who studies the Agulhas Current — one of the world's most powerful ocean currents — and its impact on South African and East African climate and fisheries. Her research helps explain weather patterns and marine productivity that affect millions of people across the Indian Ocean region.
Take your first step
- Study Physics, Mathematics, and Geography at school
- Research oceanography and marine science programmes at coastal African universities
- Follow SAEON at saeon.ac.za and WIOMSA at wiomsa.org to learn about African ocean research
- If you live near the coast, spend time observing ocean behaviour — tides, currents, and weather patterns