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Federal
Sea Level Trends: Sea Level Variations of the United States Derived from National Water Level Observation Network Stations NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
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)... -
Federal
NOAA Raster Navigational Charts (RNC) NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
NOAA, National Ocean Service, Office of Coast Survey, Marine Chart Division is responsible to build and maintain a suite of more than 1000 nautical charts that are... -
Federal
Maritime Limits and Boundaries of United States of America NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
NOAA is responsible for depicting on its nautical charts the limits of the 12 nautical mile Territorial Sea, 24 nautical mile Contiguous Zone, and 200 nautical mile... -
Federal
Tides and Currents Map: an interactive map of all CO-OPS stations NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
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.... -
Federal
Shoreline Mapping Program of PORT OF JUNEAU, AK, AK0906 NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
These data provide an accurate high-resolution shoreline compiled from imagery of PORT OF JUNEAU, AK . This vector shoreline data is based on an office interpretation... -
Federal
NOAA Electronic Navigational Charts (ENC) NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The Office of Coast Survey (OCS) has been involved in the development of a NOAA Electronic Navigational Chart (NOAA ENC) suite to support the marine transportation... -
Federal
Shoreline Mapping Program of PORTLAND, OR, WA0601E NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
These data provide an accurate high-resolution shoreline compiled from imagery of PORTLAND, OR . This vector shoreline data is based on an office interpretation of... -
Federal
NOAA Coastal Mapping Shoreline Products NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The NOAA Coastal Mapping Shoreline Products from the Remote Sensing Division are primarily for application to the nautical charts produced by NOAA's Office of Coast... -
Federal
Marine Protected Areas (MPA) Inventory 2023-2024 NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
The NOAA MPA Inventory represents a collection of data compiled from various federal, state, tribal and territorial entities to provide a publicly available source of... -
Federal
Shoreline Mapping Program of PORT OF SAVANNAH, GA, GA1002 NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
These data provide an accurate high-resolution shoreline compiled from imagery of PORT OF SAVANNAH, GA . This vector shoreline data is based on an office... -
Federal
Shoreline Mapping Program of BRETON SOUND, BAYOU TERREAUX BOEUFS TO CALIFORNIA BAY, LA, LA0702C NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
These data provide an accurate high-resolution shoreline compiled from imagery of BRETON SOUND, BAYOU TERREAUX BOEUFS TO CALIFORNIA BAY, LA . This vector shoreline... -
Federal
Shoreline Data Rescue Project of Bogue Sound, NC, NC134L01 NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
These data were automated to provide an accurate high-resolution historical shoreline of Bogue Sound, NC suitable as a geographic information system (GIS) data layer.... -
Federal
Shoreline Data Rescue Project of Lake Superior, CM-8509 NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
These data were automated to provide an accurate high-resolution historical shoreline of Lake Superior suitable as a geographic information system (GIS) data layer.... -
Federal
Shoreline Mapping Program of Mississippi River Gulf Outlet at Bayou Bienvenue, LA, LA1701-CM-T NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
These data provide an accurate high-resolution shoreline compiled from imagery of Mississippi River Gulf Outlet at Bayou Bienvenue, LA . This vector shoreline data is... -
Federal
Shoreline Mapping Program of LAKE SUPERIOR, SUPERIOR TO APOSTLE ISLANDS, WI, MI0904B NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
These data provide an accurate high-resolution shoreline compiled from imagery of LAKE SUPERIOR, SUPERIOR TO APOSTLE ISLANDS, WI . This vector shoreline data is based... -
Federal
Shoreline Mapping Program of LAKE HURON, CASEVILLE TO PORT HURON, MI, MI0906B NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
These data provide an accurate high-resolution shoreline compiled from imagery of LAKE HURON, CASEVILLE TO PORT HURON, MI . This vector shoreline data is based on an... -
Federal
Shoreline Data Rescue Project of Maui Island , Hawaii, MAUI3 NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
These data were automated to provide an accurate high-resolution historical shoreline of Maui Island , Hawaii suitable as a geographic information system (GIS) data... -
Federal
Shoreline Mapping Program of PORT OF BALTIMORE, MD, MD0702 NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
These data provide an accurate high-resolution shoreline compiled from imagery of PORT OF BALTIMORE, MD . This vector shoreline data is based on an office... -
Federal
Shoreline Mapping Program of YORK RIVER, GLOUCESTER POINT TO GOFF POINT, VA, VA0602B NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
These data provide an accurate high-resolution shoreline compiled from imagery of YORK RIVER, GLOUCESTER POINT TO GOFF POINT, VA . This vector shoreline data is based... -
Federal
Shoreline Mapping Program of TANGIER SOUND, MD, MD0404C NGDA recent views
National Oceanic and Atmospheric Administration, Department of Commerce —
These data provide an accurate high-resolution shoreline compiled from imagery of TANGIER SOUND, MD . This vector shoreline data is based on an office interpretation...