Search datasets
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Water quality observations made over long time periods can provide important feedback to scientists and to local, state, and national resource managers about actions taken to manage, protect, and...
Search relevance: 1.00 | Views last month: 16 | Catalog Last Checked: July 14, 2026 at 09:47 PM -
Meteorological data provide information on atmospheric conditions that can affect water quality and biological and physical processes. Core elements currently measured at each National Estuarine...
Search relevance: 1.00 | Views last month: 13 | Catalog Last Checked: July 14, 2026 at 09:47 PM -
This data set contains ortho-rectified mosaic tiles at 0.35m GSD created for NOAA Integrated Ocean and Coastal Mapping (IOCM) initiative in Hurricane Sandy coastal impacted areas. The source...
Search relevance: 1.00 | Views last month: 13 | Catalog Last Checked: July 14, 2026 at 08:22 PM -
The National Ocean Service (NOS) maintains a long-term database containing data from active and historic stations installed all over the United States and U.S. territories. Since the 1990s,...
Search relevance: 1.00 | Views last month: 12 | Catalog Last Checked: July 14, 2026 at 09:41 PM -
NOAA develops, operates and maintains a national network of operational nowcast and forecast hydrodynamic modeling systems referred to as Operational Forecast Systems (OFS) to further support its...
Search relevance: 1.00 | Views last month: 9 | Catalog Last Checked: July 14, 2026 at 09:41 PM -
This data set contains 4-band ortho-rectified mosaic tiles, created as a product from the NOAA Integrated Ocean and Coastal Mapping (IOCM) initiative. The source imagery was acquired on 20221016...
Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: July 14, 2026 at 09:17 PM -
This interactive map has many features designed to provide a quick and easy way to find a Center for Operational Oceanographic Products and Services (CO-OPS) station. It can be used to view and...
Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: July 14, 2026 at 09:41 PM -
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
Search relevance: 1.00 | Views last month: 7 | Catalog Last Checked: June 28, 2026 at 11:48 PM -
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
Search relevance: 1.00 | Views last month: 7 | Catalog Last Checked: June 28, 2026 at 11:43 PM -
The NOAA Coastal Change Analysis Program (C-CAP) produces national standardized land cover and change products for the coastal regions of the U.S. C-CAP products inventory coastal intertidal...
Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: June 28, 2026 at 07:34 PM -
These data were created as part of the National Oceanic and Atmospheric Administration Office for Coastal Management's efforts to create an online mapping viewer called the Sea Level Rise and...
Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: July 14, 2026 at 09:55 PM -
This dataset contains imagery, GPS coordinates, elevation data, and sediment characteristics collected from a restored marsh island in Chesapeake Bay; Swan Island. The data were collected for the...
Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: May 29, 2026 at 08:33 PM -
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: April 13, 2026 at 12:21 AM -
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: June 23, 2026 at 08:09 PM -
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: April 13, 2026 at 12:50 AM -
Water quality observations made over long time periods can provide important feedback to scientists and to local, state, and national resource managers about actions taken to manage, protect, and...
Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: July 14, 2026 at 09:47 PM -
2018 NOAA National Geodetic Survey Topobathy Lidar DEM (interpolated): Potomac River, Chesapeake Bay
These data were collected by Quantum Spatial, Inc. (QSI) for the National Oceanic and Atmospheric Administration (NOAA), National Geodetic Survey (NGS), Remote Sensing Division (RSD), Coastal...
Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: July 14, 2026 at 09:55 PM -
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: June 28, 2026 at 11:46 PM -
The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: April 13, 2026 at 12:37 AM -
The probability rating which covers landcover mapping provides a continuum of wetness from dry to water. The layer is not a wetland classification but provides the wetland likelihood at a specific...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: July 14, 2026 at 09:52 PM
