A suspect bone carving that may be made of whaleThe NOS Marine Forensics Program is called upon to analyze evidence in 85 percent of NOAA Fisheries cases that require scientific analysis. Read about their latest case.
A black and white image of a blue whale shot from the airChannel Islands National Marine Sanctuary staff, the U.S. Coast Guard, and the shipping industry are working together to keep ships from colliding with blue whales in the busy Santa Barbara Channel shipping lane.
Galveston Causeway and Railroad bridgeA new map of shallow-water seabed habitats along the Texas Coastal Bend joins a growing list of mapped coastal regions providing critical data about the condition of underwater vegetation around the nation.
A seafloor map of the Arctic Ocean Researchers are using sophisticated echo sounder equipment to create a three-dimensional map of the Arctic sea floor north of Alaska.
The National Geodetic Survey measuring the gravity field of the earth, part of an ambitious program to provide a better, faster, and less expensive way to acquire accurate elevations for the nation. The National Geodetic Survey is measuring the gravity field of the earth, part of an ambitious program to provide a better, faster, and less-expensive way to acquire accurate elevations for the nation.
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Our challenge is to manage our vast ocean and coastal resources in the face of mounting problems...

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Visit the Office of Coast Survey for nautical charts in various formats.

Learn about coastal population trends between 1980 and 2003 and projected by 2008.

Get tide levels around the U.S. at Tides Online.

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Podcast iconCheck out Making Waves, a new weekly podcast from NOS

A new guidebook written by NOAA and several parter agencies is out from the International Union for Conservation of Nature. The guide is a how-to book to create protected marine area networks that work.