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Wave Energy Period (Annual Mean)
Wave energy period is a sea state parameter, derived from the zeroth and first negative moments of the frequency spectrum. It is the period corresponding to the weighted average... -
Beach Nourishment Projects
Beach Nourishment projects occur throughout coastal states in the United States. These projects can be privately, federally or state funded. Material used in nourishment comes... -
Light Attenuation (Kd490)
This dataset represents monthly and annual mean summaries for Kd490 for the time period from 2000/2001 to 2017/2018, depending on the month and data available (see processing... -
Tropical Cyclone Wind Exposure (Eastern Pacific, 1987-2016)
These data represent modeled, historical exposure of U.S. offshore, coastal, and international waters to tropical cyclone activity within the Eastern Pacific Ocean basin... -
Light Attenuation (Kd(PAR))
This dataset represents monthly and annual averages of percentage light reaching at 1 m depth relative to surface light (KdPAR). The units are in percentage (%) as surface light... -
Unexploded Ordnance Areas
Unexploded ordnances (UXO) are explosive weapons (bombs, bullets, shells, grenades, mines, etc.) that did not explode when they were employed and still pose a risk of... -
Wind Speed Direction
Monthly summary of global wind speed and direction averaged from raw data. Raw data available from Jan 1, 1979, to Dec 31, 2010, at hourly temporal resolution, with a spatial... -
Sea Surface Height
Monthly and annual summary of global sea surface height anomalies above mean sea surface, averaged from raw data. Raw data available from Oct. 2, 1992 to May 14, 2016, at 5 day... -
Deep-Sea Coral Observations
Deep Sea Coral Presence data from around the United States of America 1842 to 2017. Data extracted from the NOAA Deep Sea Coral Research and Technology Program (DSCRTP). Please... -
Significant Wave Height
Significant wave height is a spectrally derived time-series, which is the average of the highest third of the waves in a random seaway and roughly corresponds to the mean wave... -
2015 AIS Vessel Tracks
Vessels traveling in U.S. coastal and inland waters frequently use Automatic Identification Systems (AIS) for navigation safety. The U.S. Coast Guard collects AIS records using... -
Unexploded Ordnance (FUDS)
hese Formerly Used Defense Sites (FUDS) are the locations from which military activity occurred and the various trajectory and ranges from these areas where weapons were... -
Tropical Cyclone Storm Segments within the North Atlantic Ocean and Eastern P...
These data represent a unique subset of the International Best Track Archive for Climate Stewardship (IBTrACS) data set (1900-2016). Features represent IBTrACS storm track... -
2016 AIS Vessel Tracks
Vessels traveling in U.S. coastal and inland waters frequently use Automatic Identification Systems (AIS) for navigation safety. The U.S. Coast Guard collects AIS records using... -
Coastal Audubon Important Bird Areas
A compilation of Important Bird Areas (IBAs) for Continental U.S., Hawaii and Alaska, created by the National Audubon Society. -
Wave Direction (Annual Mean)
Wave hindcast direction represents the direction of peak in directionally-resolved wave energy flux. Wave hindcast direction values in this dataset are represented in degrees.... -
Bathymetry Digital Elevation Model
The Digital Elevation Model (DEM) created for the ORT application is a combination of the NCEI Coastal Relief Model (CRM) and the GEBCO (2014) 1 arc-minute 2-dimensional... -
Ecological Marine Units: Nutrients
A compilation of ocean nutrient (nitrate, phosphate, and silicate concentrations) data at ¼ degree spatial resolution for the entire United States Exclusive Economic Zone. The... -
Tropical Cyclone Wind Exposure (Eastern Pacific, 1900-2016)
These data represent modeled, historical exposure of U.S. offshore, coastal, and international waters to tropical cyclone activity within the Eastern Pacific Ocean basin... -
Tropical Cyclone Wind Exposure (North Atlantic, 1987-2016)
These data represent modeled, historical exposure of U.S. offshore, coastal, and international waters to tropical cyclone activity within the North Atlantic Ocean basin...