This site shows a map of the North Pacific Ocean and the surrounding seas. You can study the islands, or the ocean currents in detail.

An image-rich exposition of visual art that takes the sea as its a theme. Mythology, fantasy, mapmaking, and the history of sailing and marine exploration are all investigated as are fears about the ocean's power, puzzling beliefs about...

Learn about the largest animal habitat on Earth with this website that gives facts and images of the ocean habitat. Site contains pictures and images of ocean animals.

View several pictures of ocean life through the eyes of scientists and staff at Woods Hole Oceanography Institute. This particular slideshow highlights how ocean creatures change their colors in order to either hide from or frighten...

A great site with lots of pictures of ocean creatures from PBS.

A collection of images showing Earth's oceans and how they are affected by climate change.

This site from the U.S. Geological Survey allows you to access detailed images of the continental margin around the United States. There is additional information about the sonar methods used, and a wealth of additional sources listed.

Ibiza provides an excellent example of the interaction between the marine and coastal ecosystems. The dense prairies of oceanic Posidonia (seagrass), an important endemic species found only in the Mediterranean basin, contain and support...

Redwood National Park comprises a region of coastal mountains bordering the Pacific Ocean north of San Francisco. It is covered with a magnificent forest of coastal redwood trees, the tallest and most impressive trees in the world. The...

Rock Islands Southern Lagoon covers 100,200 ha and includes 445 uninhabited limestone islands of volcanic origin. Many of them display unique mushroom-like shapes in turquoise lagoons surrounded by coral reefs. The aesthetic beauty of...

A map of southeastern border of Alaska and Canada showing the area of boundary dispute and the boundary established by the Hay-Herbert Treaty between Britain and the United States in 1903. The map shows the coastline and fjords of the...

A map of the southern border of Alaska and Canada showing the area of boundary dispute and the boundary established by the Hay-Herbert Treaty between Britain and the United States in 1903. The map shows the coastline and fjords of the...