• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2004-01-01T00:00:00.000+00:00

NOAA's Office of National Marine Sanctuaries serves as the trustee for a national network of underwater parks encompassing both marine and Great Lakes waters from Washington state to the Florida...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2007-01-01T00:00:00.000+00:00

CO-OPS has been involved with tsunami warning and mitigation since the Coast and Geodetic Survey started the Tsunami Warning System in 1948 to provide warnings to the Hawaiian Islands. After the...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2018-10-01T00:00:00.000+00:00

The Center for Operational Oceanographic Products and Services (CO-OPS) of the National Ocean Service (NOS), an organizational element of NOAA, operates and maintains a network of approximately...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 1835-01-01T00:00:00.000+00:00

For over 200 years, NOAA's Center for Operational Oceanographic Products and Services (CO-OPS) and its predecessors have been managing a comprehensive system for observing, communicating, and...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-01-01T00:00:00.000+00:00

High tide flooding is the overflow or excess accumulation of water that covers typically dry coastal land and occurs during high tides. As relative sea levels rise, high tide flooding (HTF) is...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-01-25T00:00:00.000+00:00

Locations of day-use mooring buoys within the waters surrounding the Main Hawaiian Islands. Installed and maintained by the Malama Kai Foundation, these buoys provide a convenient means of...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-01-25T00:00:00.000+00:00

Displays the boundaries of anchorage zones and non-anchorage zones for the State of Hawaii as recorded on NOAA nautical charts. These are offshore areas outside of harbors where ships and boats...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2018-01-01T00:00:00.000+00:00

Water level records are a combination of the fluctuations of the ocean and the vertical land motion at the location of the station. Monthly mean sea level (MSL) variations were analyzed for the...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-01-25T00:00:00.000+00:00

Boundaries of marine explosives dumping zones for the State of Hawaii as recorded on NOAA nautical charts. Regulations for ocean dumping sites are contained in Title 40 ("Protection of...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-01-25T00:00:00.000+00:00

Boundary of a marine explosive dumping area that is no longer used by the State of Hawaii as recorded on NOAA nautical charts. Regulations for ocean dumping sites are contained in Title 40...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-01-25T00:00:00.000+00:00

Displays the locations of two piers for the State of Hawaii. While harbors may also have piers, these sites solely provide a pier and no other facilities. A pier is a platform built out from the...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-01-25T00:00:00.000+00:00

Displays the point location of anchorages and non-anchorages for the State of Hawaii as recorded on NOAA nautical charts. These are offshore areas outside of harbors where ships and boats can lie...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-01-25T00:00:00.000+00:00

Displays the locations of small boat harbors for the State of Hawaii, including harbors, marinas, wharfs, and basins used for recreation, fishing, charter boats, tour boats, yacht clubs, passenger...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-01-25T00:00:00.000+00:00

Displays the locations of commercial harbors for the State of Hawaii. Commercial harbors and ports are harbors in which docks are provided with cargo-handling facilities.

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-01-25T00:00:00.000+00:00

Displays the locations of some of the submarine sewer pipelines for the State of Hawaii as recorded on NOAA nautical charts, including Oahu as well as one each on Maui (Kihei) and the Big Island...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2013-01-01T00:00:00.000+00:00

Extremely high or low water levels at coastal locations are an important public concern and a factor in coastal hazard assessment, navigational safety, and ecosystem management. The probability...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-01-25T00:00:00.000+00:00

Perennial and non-perennial streams in the Main Hawaiian Islands. Data accessed from the Hawaii Statewide GIS Program. Arcs were extracted from the 1983 USGS Digital Line Graphs (DLG) hydrography...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-01-25T00:00:00.000+00:00

Boundaries of discontinued marine dumping zones for the State of Hawaii as recorded on NOAA nautical charts. These areas are no longer permitted for dumping. Regulations for ocean dumping sites...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-01-25T00:00:00.000+00:00

Displays the locations of launch ramps (slipways) for the State of Hawaii. While harbors may also have launch ramps, these sites solely provide a launch ramp and no other facilities. A launch ramp...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-01-25T00:00:00.000+00:00

Displays the location of marine beacons for the State of Hawaii as recorded on NOAA nautical charts. While buoys float at the surface of the water, beacons are fixed to the sea bottom. Both are...

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