northeastern university seal

Three Seas

Students in the Three Seas Program complete challenging graduate level coursework while gaining valuable research skills and exploring three diverse marine ecosystems.

A student works in the greenhouse at the Marine Science Center.

MS in Marine Biology

The MS in Marine Biology prepares students by immersing them in field work and research, sharpening their quantitative skills, and connecting them with leading marine scientists.

A student looks through a microscope at a lab bench.

Three Seas Undergraduate

The Three Seas Program is a unique and challenging experience for undergraduate students looking for experiential, field-based learning in marine science.

A diver in the water at the Marine Science Center with the Boston skyline behind them.


Admissions information for both the graduate and undergraduate programs.


Learn about our unique program locations and expert faculty.


More News

Northeastern divers combed Cozumel’s coral species

A massive Nassau grouper, four species of black corals, and a spotted drum fish were among the aquatic treasures Northeastern divers found on their expedition to Cozumel, Mexico. The trip…
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Three Seas student studies large-scale geographic trends in consumption pressure

Jon Rodemann's research shows that predatory rates of fish close to shore are higher at low latitudes on the US east coast due to more species interactions.
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Undersea Spectacular

Undergraduate student Tim Briggs (S'19) spent six weeks during the summer of 2017 combining his passion for marine science and underwater photography.
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