Heriot Watt University UK United Kingdom

International Marine Science

Integrated Masters with deeper specialization and research focus
Taught in English
Duration 1 Years
Mode Online
Level Postgraduate
Degree Masters Degree
Closing soon September 2026

Course Overview

The Online International Marine Science MSc at Heriot-Watt University UK is designed for professionals and graduates seeking to deepen their understanding of the complex and vital marine environment. This interdisciplinary postgraduate degree addresses critical global challenges such as climate change, resource management, and the Blue Economy, integrating biology, chemistry, geology, and physics. You will explore key areas including applied research design, oceanography, and GIS for marine and environmental science, preparing you to contribute meaningfully to this dynamic and essential field.

This part-time, online Masters degree can be completed over up to eight years, offering flexibility for those balancing study with professional or personal commitments. Your learning journey will involve eight taught courses, with five core subjects and three electives chosen from a comprehensive list covering areas like marine biotechnology, marine planning, and marine renewable energy. You will undertake a significant dissertation project, applying your acquired knowledge to a real-world marine science issue. Upon graduation, you will be well-prepared for advanced roles in marine conservation, policy, research, and industry.

Course Curriculum & Details

Detailed information for serious evaluators

Program Overview

This course explores critical aspects of marine science, integrating environmental processes, oceanography, and climate change with a focus on sustainability and adaptation. Students will develop skills in applied research design and analysis, including Geographic Information Systems (GIS), to address complex marine and environmental challenges. The curriculum offers a range of specialized topics such as marine biotechnology, coral reef management, marine renewable energy, and ecotoxicology, allowing for tailored study in this dynamic field.

1 Core

Applied Research Design and Analysis
Environmental Processes
Oceanography
Climate Change, Sustainability and Adaptation
GIS for Marine and Environmental Scientists
ILES Environment Dissertation

2 Optional

Marine Biotechnology
Tropical and Coral Reefs: Monitoring and Management
Environmental Processes
Energy Transition Lab
Introduction to Marine Planning
Marine Renewable Energy Technology
Marine Environmental Monitoring
Renewable Technology Commercialisation
Diversity of Marine Organisms
Transition Engineering - Achieving Zero Carbon InTIME
Marine Ecotoxicology

Cost & Affordability

A clear picture of what this course will cost you

Program Costs

First Year Fee Tuition fee
USD 16,679.00
Total Program Cost Estimated total tuition
USD 16,679.00

Currency note: Program costs shown in USD based on the available tuition breakdown.

Living Costs

Accommodation
USD 503.00 - USD 2,667.00
Food & Groceries USD 4,833.00 - USD 6,444.00
Transport USD 967.00 - USD 1,128.00
Utilities & Bills USD 2,417.00 - USD 6,847.00
Estimated Total USD 8,217.00 - USD 14,419.00

Living cost estimates are based on Edinburgh Campus.

Outcomes & Employability

What happens after you graduate

84%
Graduate Employment Rate Within 6 to 12 months of graduation

Common Graduate Roles

Financial Technology (Fintech)Health, Safety & Environment (HSE)Home Health & Long‑Term CareInsurance & Risk ManagementMine Planning & Project ManagementPrivate Equity & Venture CapitalRenewable Energy (Solar & Wind)Sales & Medical AffairsSupply Chain & Freight ManagementTransport Engineering & Infrastructure

Top Employers Hiring for this course

AECOM

BP Plc

Charles River Laboratories

Deloitte

Fugro

SLB

Why Study International Marine Science at Heriot Watt University UK

What makes this program stand out

September 2026 Closing soon

Next intake is in September 2026

Life at Heriot Watt University UK in United Kingdom

What daily life looks like for international students

Language

English

Primary language everywhere

Climate

Mild & Rainy

10-20°C average, pack layers

Safety (Numbeo Safety Index)

Very Safe

Exeter is one of UK's safest cities

Frequently Asked Questions

Common questions about International Marine Science at Heriot Watt University UK

Can I work while studying?

International students enrolled in Degree courses can work up to 20 hours per week during term time. There are no separate work permits needed, and students can work full-time during breaks.

What English language score do I need for this course?

To enroll, you must meet specific English test requirements. For instance, a TOEFL overall score of 79 or an IELTS overall score of 6.0 is necessary.

What jobs can I get after studying this course?

Potential job titles include Marine Scientist, Environmental Consultant, Oceanographer, Policy Advisor, and Marine Conservation Officer.

What will I actually study in this course?

This degree integrates various disciplines such as marine biology and geology, focusing on the biology, chemistry, geology, and physics of marine systems. It also emphasizes the impact of climate change and resource management within the Blue Economy.

When can I start — what are the intake months?

The International Marine Science program has three intake periods each year: January, May, and September. You can choose the intake that best fits your schedule.
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