Nutrient data were obtained from the Bio-ORACLE project and represent a long-term composite of data from 2000 to 2014. The map layer represents mean phosphate concentration (micromoles per liter) in surface waters of the U.S. Exclusive Economic Zone. Additional data available for download here provide six nutrient concentrations at three different depths within the water column (surface, mean depth, and maximum depth). Data have a common spatial resolution of 5 arc minutes and were assessed using a cross‐validation framework against in situ quality‐controlled data.

This data set contains vector polygons depicting locations for critical habitats and essential habitats, and vector points depicting locations for artificial reefs, recreational fishing, repeated measurement sites, water intakes, and fishery areas in North Carolina. Location-specific type and source information are stored in associated data tables (described below) designed to be used in conjunction with this spatial data layer. This data set is a portion of the ESI data for North Carolina. As a whole, the ESI data characterize the marine and coastal environments and wildlife by their sensitivity to spilled oil, and include information for three main components: shoreline habitats, sensitive biological resources, and human-use resources. See also the PARKS/MANAGED AREAS (POINTS and POLYGONS), NAVIGATION/MARINE (POINTS and POLYGONS), POLITICAL/JURISDICTIONAL (LINES and POLYGONS), RESOURCE MANAGEMENT (POINTS and POLYGONS), and NAT_HAZARD (POLYGONS) data layers for additional human-use information.

This data set contains vector polygons depicting locations of critical habitat and essential habitat areas, and vector points depicting locations for aquaculture, artificial reefs, recreational fishing areas, repeated measurement sites, and water intakes in Northwest Peninsular Florida. As a whole, the ESI data characterize the marine and coastal environments and wildlife by their sensitivity to spilled oil, and include information for three main components: shoreline habitats, sensitive biological resources, and human-use resources. The entirety of the ESI Human-Use data layers consists of: PARKS-MANAGED AREAS Polygons; NAVIGATION-MARINE Points; POLITICAL-JURISDICTIONAL Polygons, Points; RESOURCE MANAGEMENT Polygons, Points; SOCECON Polygons, Lines, Points; and NATURAL HAZARD Polygons.

This data set contains vector polygons representing coastal hydrography that defines the primary land masses used in the creation of the Environmental Sensitivity Index (ESI) for Western Alaska. The HYDRO data layer contains all annotation used in producing the atlas. The annotation features are categorized into three subclasses in order to simplify the mapping and quality control procedures: GEOG or geographic features, SOC or socioeconomic features, and HYDRO or water features. This data set comprises a portion of the ESI for Western Alaska. ESI data characterize the marine and coastal environments and wildlife by their sensitivity to spilled oil. The ESI data include information for three main components: shoreline habitats, sensitive biological resources, and human-use resources.

NOAA's National Ocean Service (NOS) has developed a Cook Inlet Operational Forecast System (CIOFS). CIOFS is based on a three-dimensional ROMS model that runs on NOAA's High Performance Computers (HPC). CIOFS provides water level, currents, water temperature and salinity nowcast and forecast guidance as well as interpolated winds from National Weather Service products. CIOFS runs four times per day and generates 6-hour nowcasts and 48-hour forecast guidance. CIOFS products include time series graphics at station locations and aerial animations of the whole Cook Inlet for all five parameters (wind, water level, currents, temperature and salinity).

NOAA's National Ocean Service (NOS) has developed a Cook Inlet Operational Forecast System (CIOFS). CIOFS is based on a three-dimensional ROMS model that runs on NOAA's High Performance Computers (HPC). CIOFS provides water level, currents, water temperature and salinity nowcast and forecast guidance as well as interpolated winds from National Weather Service products. CIOFS runs four times per day and generates 6-hour nowcasts and 48-hour forecast guidance. CIOFS products include time series graphics at station locations and aerial animations of the whole Cook Inlet for all five parameters (wind, water level, currents, temperature and salinity).

This data set contains vector polygons representing critical habitats, and vector points representing aquaculture, artificial reefs, recreational fishing, and water intake sites in Southwest Peninsular Florida. Location specific type and source information are stored in relational data tables (described below) designed to be used in conjunction with this spatial data layer. ESI data characterize the marine and coastal environments and wildlife by their sensitivity to spilled oil. The ESI data include information for three main components: shoreline habitats, sensitive biological resources, and human-use resources. This data set comprises a portion of the ESI data for Southwest Peninsular Florida. The entirety of the ESI Human-Use data layers consists of: PARKS-MANAGED AREAS Polygons; NAVIGATION-MARINE Points; POLITICAL-JURISDICTIONAL Polygons, Lines, Points; RESOURCE MANAGEMENT Polygons, Points; SOCECON Polygons, Lines, Points; and NATURAL HAZARD Polygons.

This data set contains vector lines and polygons representing coastal hydrography used in the creation of the Environmental Sensitivity Index (ESI) for Southeast Alaska. The data set comprises a portion of the ESI for Southeast Alaska. ESI data characterize the marine and coastal environments and wildlife by their sensitivity to spilled oil. The ESI data include information for three main components: shoreline habitats, sensitive biological resources, and human-use resources.

This data set contains biological resource data for seagrass habitats in Southeast Alaska. Vector polygons in this data set represent locations of seagrass concentration areas. Species-specific abundance, seasonality, status, life history, and source information are stored in relational data tables (described below) designed to be used in conjunction with this spatial data layer.This data set comprises a portion of the Environmental Sensitivity Index (ESI) data for Southeast Alaska. ESI data characterize the marine and coastal environments and wildlife by their sensitivity to spilled oil. The ESI data include information for three main components: shoreline habitats, sensitive biological resources, and human-use resources.

This dataset comprises output fields from NOAA Operational Forecast System (OFS) coastal ocean models. The National Ocean Service (NOS) maintains a suite of operational high-resolution hydrodynamic nowcast/forecast systems known as Operational Forecast Systems (OFS). The OFS are implemented in critical ports, harbors, estuaries, the Great Lakes and coastal waters of the United States and provide nowcast and near-term forecast guidance (generally 48 hours) of total water level (without waves), currents, salinity, and water temperature. This dataset includes two types of outputs: (1) time series of gridded (3-dimensional) model fields at up to hourly intervals; and (2) time series of values at specific locations, generally representing observing stations located within the model domain, at up to 6-minute resolution. The format of both types of files is CF-compliant netCDF. Though the OFS models are run 4x daily, for most domains NCEI only preserves one realization of each output time slice (i.e. only the 0-5 hour forecast fields from each run cycle are preserved).