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Physical Oceanography


A new way of “seeing” offshore wind power cables

wind farm - cable

Eager to share best practices and technical know-how with the offshore wind sector, WHOI researchers test out an autonomous underwater vehicle (AUVs)—a staple of oceanographic research—to see if it can perform subsea cable surveys faster and more economically than using large and expensive ships.

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The Secret Tuna Nursery

The Secret Tuna Nursery

WHOI biologists and physical oceanographers combine expertise to reveal a place in the ocean where some tuna are born.

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On (and Below) the Waterfront

On (and Below) the Waterfront

The expansion of the New York metropolitan area’s harbor over the decades has led to big but hidden changes in tidal flows that have environmental impacts.

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Mysteries of the Red Sea

Mysteries of the Red Sea

The Red Sea also has several characteristics not seen in other oceans: extremely warm temperatures, high evaporation rates, odd circulation patterns, and a rare current that sometimes disappears in winter.

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Can We Improve Monsoon Forecasts?

Can We Improve Monsoon Forecasts?

Scientists are exploring the ocean to gain new insights into forecasting the still-unpredictable monsoon rains that billions of people depend on to irrigate their crops

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The Recipe for a Harmful Algal Bloom

The Recipe for a Harmful Algal Bloom

Harmful algal blooms can produce toxins that accumulate in shellfish and cause health problems and economic losses. They have increased in strength and frequency worldwide. Can we get advance warnings of when and where they will occur?

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A Hitchhiker’s Guide to the Ocean

A Hitchhiker’s Guide to the Ocean

Like someone monitoring the traffic flow on a road system, MIT-WHOI Joint Program graduate student Sam Levang is examining the flow of the ocean’s global circulation, which has big impacts of our climate.

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Forecasting Where Ocean Life Thrives

Forecasting Where Ocean Life Thrives

The ocean, like the atmosphere, has “fronts,” and it’s hardly quiet on them. In fact, that is where the plankton that provide the foundation of the ocean food web are most prolific.

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Long-term Study Focuses on New England Ocean

Long-term Study Focuses on New England Ocean

The National Science Foundation has created a new Long Term Ecological Research site off the New England coast to increase understanding of an area of the ocean known for its abundant marine life and productive commercial fisheries.

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Ocean Observatories Initiative

Ocean Observatories Initiative

Sailors and scientists have gone to sea for centuries to unravel the inner workings of the watery region that covers two-thirds of our planet. But they have always had to…

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Aqua Incognita

Aqua Incognita

There is a jar of money in the conference room of the Mooring Operations & Engineering (MOE) team at Woods Hole Oceanographic Institution. It is a United Nations kaleidoscope of…

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Pinocchio’s Nose

Pinocchio's Nose

It took only a month for the new Ocean Observatories Initiative (OOI) to reveal insights about shifting ocean circulation patterns that could have major impacts on marine life and fisheries…

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Thinking Global

Thinking Global

The Global Array component of the Ocean Observatories Initiative initially included four remote, high-latitude locations, selected for scientifically strategic reasons: Irminger Sea (60°N, 39°W) WHOI physical oceanographer Bob Pickart has…

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Diving for Data

Diving for Data

It’s the middle of the night on Cape Cod, Mass. Thousands of miles away in the South Atlantic off the coast of Argentina, a bright yellow torpedo-shaped drone floats up…

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A Pioneering Vision

A Pioneering Vision

In 2005, scientists at Woods Hole Oceanographic Institution devised a revolutionary plan: They would deploy about 150 scientific instruments in coastal waters south of Martha’s Vineyard to try to understand…

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