# physical oceanography

> study of physical conditions and physical processes within the ocean

**Wikidata**: [Q1337681](https://www.wikidata.org/wiki/Q1337681)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Physical_oceanography)  
**Source**: https://4ort.xyz/entity/physical-oceanography

## Summary
Physical oceanography is the study of the physical conditions and processes within the ocean, including waves, currents, tides, and the interactions between the ocean and the atmosphere. It is a subfield of oceanography and a branch of physics, focusing on the dynamics and properties of seawater, ocean circulation, and energy transfer.

## Key Facts
- **Definition**: Physical oceanography is the study of physical conditions and processes within the ocean.
- **Parent Fields**:
  - **Oceanography**: Branch of Earth science that studies the ocean.
  - **Physics**: Study of matter, motion, energy, and force; classified as a branch of science, academic discipline, and exact science.
- **Classification**:
  - Subfield of **oceanography** and **physics**.
  - Part of **natural science** and **physical science**.
- **Aliases**: Also known as **ocean physics** and **physical sea sciences**.
- **Wikidata Identifiers**:
  - **P373**: Physical oceanography
  - **P646**: /m/022cww
  - **P691**: ph392384
  - **P1417**: science/physical-oceanography
  - **P2163**: 2027046
  - **P2167**: 81151803
  - **P2924**: 4711204
  - **P3417**: Physical-Oceanography
  - **P3916**: concept177
  - **P4746**: 135755
  - **P5922**: 040503
  - **P6366**: 60500638
  - **P8408**: PhysicalOceanography
  - **P8529**: 370803
  - **P10283**: C60500638
  - **P10380**: physical-oceanography
  - **P10565**: 154149
  - **P13591**: concept/3320f24c-f40c-4d72-9a0b-5ab96de79069
- **Instance Of**:
  - **Q1047113** (field of study)
  - **Q2465832** (branch of science)
  - **Q11862829** (academic discipline)
  - **Q4162444** (branch of physics)
- **Subclass Of**:
  - **Q43518** (oceanography)
  - **Q413** (physics)
- **Sitelink Count**: 26
- **Wikipedia Title**: Physical oceanography
- **Wikidata Description**: Study of physical conditions and physical processes within the ocean.

## FAQs

### What is physical oceanography?
Physical oceanography is the study of the physical conditions and processes within the ocean, including waves, currents, tides, and the interactions between the ocean and the atmosphere.

### What fields is physical oceanography part of?
Physical oceanography is a subfield of **oceanography** and **physics**. It is also part of **natural science** and **physical science**.

### What are some aliases for physical oceanography?
Physical oceanography is also known as **ocean physics** and **physical sea sciences**.

### What are some key identifiers for physical oceanography in Wikidata?
Key identifiers include:
- **P373**: Physical oceanography
- **P646**: /m/022cww
- **P691**: ph392384
- **P1417**: science/physical-oceanography
- **P2163**: 2027046
- **P2167**: 81151803
- **P2924**: 4711204
- **P3417**: Physical-Oceanography
- **P3916**: concept177
- **P4746**: 135755
- **P5922**: 040503
- **P6366**: 60500638
- **P8408**: PhysicalOceanography
- **P8529**: 370803
- **P10283**: C60500638
- **P10380**: physical-oceanography
- **P10565**: 154149
- **P13591**: concept/3320f24c-f40c-4d72-9a0b-5ab96de79069

### What is the significance of physical oceanography?
Physical oceanography plays a crucial role in understanding ocean dynamics, climate patterns, and marine ecosystems. It helps in predicting weather, studying climate change, and managing marine resources.

### What are some notable people associated with physical oceanography?
Notable figures include **Harald Sverdrup**, a Norwegian oceanographer (1888–1957), and **Leonid Brekhovskikh**, a Soviet scientist (1917–2005).

### What institutions are associated with physical oceanography?
The **Woods Hole Oceanographic Institution (WHOI)** is a notable research institute and higher education facility dedicated to oceanographic research, including physical oceanography.

## Why It Matters
Physical oceanography is essential for understanding the complex interactions within the ocean and between the ocean and the atmosphere. It provides critical insights into ocean currents, waves, and tides, which are vital for navigation, climate modeling, and marine resource management. By studying these physical processes, scientists can better predict weather patterns, understand climate change, and develop strategies for sustainable ocean use.

## Notable For
- **Interdisciplinary Nature**: Physical oceanography is a subfield of both **oceanography** and **physics**, bridging these two major scientific disciplines.
- **Key Identifiers**: It has a comprehensive set of Wikidata identifiers, making it well-documented and easily referenceable.
- **Aliases**: Known by multiple names, including **ocean physics** and **physical sea sciences**, reflecting its broad scope.
- **Research Institutions**: Associated with prestigious institutions like the **Woods Hole Oceanographic Institution**, which conducts cutting-edge research in oceanography.
- **Notable Figures**: Linked to influential scientists such as **Harald Sverdrup** and **Leonid Brekhovskikh**, who have made significant contributions to the field.

## Body

### Definition and Scope
Physical oceanography is defined as the study of the physical conditions and processes within the ocean. This includes the examination of waves, currents, tides, and the interactions between the ocean and the atmosphere. It is a subfield of **oceanography**, which is a branch of Earth science that studies the ocean, and **physics**, which is the study of matter, motion, energy, and force.

### Classification and Parent Fields
Physical oceanography is classified under several broader categories:
- **Oceanography**: A branch of Earth science that studies the ocean.
- **Physics**: A branch of science that studies matter, motion, energy, and force. Physics is also classified as an academic discipline and an exact science.
- **Natural Science**: A branch of science about the natural world.
- **Physical Science**: A branch of natural science that studies non-living systems.

### Aliases and Identifiers
Physical oceanography is also known by the aliases **ocean physics** and **physical sea sciences**. It has a comprehensive set of identifiers in Wikidata, including:
- **P373**: Physical oceanography
- **P646**: /m/022cww
- **P691**: ph392384
- **P1417**: science/physical-oceanography
- **P2163**: 2027046
- **P2167**: 81151803
- **P2924**: 4711204
- **P3417**: Physical-Oceanography
- **P3916**: concept177
- **P4746**: 135755
- **P5922**: 040503
- **P6366**: 60500638
- **P8408**: PhysicalOceanography
- **P8529**: 370803
- **P10283**: C60500638
- **P10380**: physical-oceanography
- **P10565**: 154149
- **P13591**: concept/3320f24c-f40c-4d72-9a0b-5ab96de79069

### Instance and Subclass Relationships
Physical oceanography is an instance of:
- **Q1047113** (field of study)
- **Q2465832** (branch of science)
- **Q11862829** (academic discipline)
- **Q4162444** (branch of physics)

It is a subclass of:
- **Q43518** (oceanography)
- **Q413** (physics)

### Sitelink and Wikipedia Information
Physical oceanography has a sitelink count of 26 and a Wikipedia title of "Physical oceanography." The Wikidata description is "study of physical conditions and physical processes within the ocean."

### Notable Figures
- **Harald Sverdrup**: A Norwegian oceanographer (1888–1957) known for his contributions to the field of physical oceanography.
- **Leonid Brekhovskikh**: A Soviet scientist (1917–2005) who made significant advancements in the study of ocean physics.

### Research Institutions
- **Woods Hole Oceanographic Institution (WHOI)**: A non-profit research institute and higher education facility dedicated to oceanographic research, including physical oceanography. Founded in 1930, WHOI is located in Woods Hole, Massachusetts, and focuses on marine science, ocean chemistry, and submarine geology.

### Significance and Impact
Physical oceanography is crucial for understanding the dynamics of the ocean and its interactions with the atmosphere. This knowledge is vital for predicting weather patterns, studying climate change, and managing marine resources. By providing insights into ocean currents, waves, and tides, physical oceanography plays a key role in navigation, climate modeling, and sustainable ocean use.

### Related Fields and Concepts
Physical oceanography is closely related to other branches of physics and oceanography, including:
- **Mechanics**: The science concerned with physical bodies subjected to forces or displacements.
- **Thermodynamics**: The study of heat, work, temperature, and thermal/internal energy.
- **Fluid Dynamics**: The study of fluids in motion, which is fundamental to understanding ocean currents and waves.
- **Climate Science**: The study of climate patterns and changes, which is closely linked to oceanographic processes.

### Educational and Professional Resources
Physical oceanography is supported by a range of educational and professional resources, including:
- **Journals**: Publications such as the **Journal of Physical Oceanography** and **Ocean Science** provide platforms for research and discoveries in the field.
- **Professional Societies**: Organizations like the **American Geophysical Union (AGU)** and the **Oceanography Society** support research and collaboration in physical oceanography.
- **Educational Programs**: Universities and research institutions offer specialized programs and courses in physical oceanography, providing training and education for future scientists.

### Future Directions
The field of physical oceanography continues to evolve with advancements in technology and research methods. Future directions include:
- **Climate Modeling**: Improving models to better predict climate change and its impacts on the ocean.
- **Marine Resource Management**: Developing strategies for sustainable use of marine resources.
- **Ocean Exploration**: Using advanced technologies to explore and understand the deep ocean and its processes.

### Conclusion
Physical oceanography is a vital field of study that bridges the disciplines of oceanography and physics. It provides critical insights into the physical processes of the ocean, which are essential for understanding climate patterns, managing marine resources, and predicting weather. With its comprehensive set of identifiers, notable figures, and associated research institutions, physical oceanography is well-documented and widely recognized as a key area of scientific research.

## References

1. Freebase Data Dumps. 2013
2. Quora
3. [Source](https://www.abs.gov.au/AUSSTATS/abs@.nsf/DetailsPage/1297.02008?OpenDocument)
4. KBpedia
5. [Source](https://vocabs.ardc.edu.au/viewById/316)
6. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)