Data
The Coastal and Marine Hazards and Resources Program is an innovator in mapping, field studies, data collection, and laboratory analyses, whose expertise is sought by other governmental agencies, educational institutions, and private companies. In turn, we seek collaborative research and development opportunities with similar groups.
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Coastal Marine Geoscience Data System
Coastal Marine Geoscience Data System
Find published data sets of the USGS Coastal and Marine Hazards and Resources Program, as well as information about our field work.
Science Data Catalog
Science Data Catalog
Search or browse to discover data published by the USGS Coastal and Marine Hazards and Resources Program.
Filter Total Items: 858
Baseline Coastal Oblique Aerial Photographs Collected at the Chandeleur Islands, Louisiana, and Dauphin Island, Alabama, July 24, 2010 Baseline Coastal Oblique Aerial Photographs Collected at the Chandeleur Islands, Louisiana, and Dauphin Island, Alabama, July 24, 2010
The U.S. Geological Survey (USGS), as part of the National Assessment of Coastal Change Hazards project, conducts baseline and storm-response photography missions to document and understand the changes in the vulnerability of the Nation's coasts to extreme storms and longer-term processes related to sediment supply and sea-level rise. On July 24, 2010, the USGS's NACCH project conducted...
Historical and Recent Coastal Bathymetry Data Nearshore Ship, Horn, and Petit Bois Islands, Mississippi Historical and Recent Coastal Bathymetry Data Nearshore Ship, Horn, and Petit Bois Islands, Mississippi
Historic, recent, and present day bathymetry data sets were compiled and Digital Elevation Models (DEMs) were created to further compare changing bathymetry over several time periods. This work was completed in cooperation with the United States Army Corps of Engineers (USACE) Mobile, Alabama and the National Park Service (NPS) as part of the Mississippi Coastal Improvements Program...
Sedimentary Data from the Coastal Marshes Fringing the Lower Waccasassa River, Northwest Florida Sedimentary Data from the Coastal Marshes Fringing the Lower Waccasassa River, Northwest Florida
The Waccasassa River is located in a small watershed situated along the middle section of the low-gradient, low-energy, sediment-starved Big Bend coast in west central Florida. The river mouth empties into the head of the shallow, microtidal Waccasassa Bay and the Gulf of Mexico. The lower end of the river and the surrounding coastline are dominated by coast-parallel Juncus roemerianus...
BEWARE database: A Bayesian-based system to assess wave-driven flooding hazards on coral reef-lined coasts BEWARE database: A Bayesian-based system to assess wave-driven flooding hazards on coral reef-lined coasts
A process-based wave-resolving hydrodynamic model (XBeach Non-Hydrostatic, XBNH) was used to create a large synthetic database for use in a Bayesian Estimator for Wave Attack in Reef Environments (BEWARE), relating incident hydrodynamics and coral reef geomorphology to coastal flooding hazards on reef-lined coasts. Building on previous work, BEWARE improves system understanding of reef
Coastal Topography-Chandeleur Islands, Louisiana, 23-25 June 2016 Coastal Topography-Chandeleur Islands, Louisiana, 23-25 June 2016
Lidar-derived seamless (bare earth and submerged) topography Digital Elevation Model (DEM) mosaic and classified point-cloud datasets of the Chandeleur Islands, Louisiana were produced from remotely sensed, geographically referenced elevation measurements collected June 23-25, 2016.
Geophysical data collected along the Atlantic Continental Slope and Rise 2014, U.S. Geological Survey Field Activity 2014-011-FA, Cruise MGL1407 Geophysical data collected along the Atlantic Continental Slope and Rise 2014, U.S. Geological Survey Field Activity 2014-011-FA, Cruise MGL1407
In summer 2014, the U.S. Geological Survey conducted a 21-day geophysical program in deep water along the Atlantic continental margin by using R/V Marcus G. Langseth (Field Activity Number 2014-011-FA). The purpose of the seismic program was to collect multichannel seismic reflection and refraction data to determine sediment thickness. These data enable the United States to delineate its...
Multichannel minisparker and chirp seismic-reflection data of field activity 2015-651-FA; Chatham Strait and Cross Sound, southeastern Alaska from 2015-08-03 to 2015-08-21 Multichannel minisparker and chirp seismic-reflection data of field activity 2015-651-FA; Chatham Strait and Cross Sound, southeastern Alaska from 2015-08-03 to 2015-08-21
High-resolution multichannel minisparker and chirp seismic-reflection data were collected in August of 2015 to explore marine geologic hazards of inland waterways of southeastern Alaska. Sub-bottom profiles were acquired in the inland waters between Glacier Bay and Juneau, including Cross Sound and Chatham Strait. High-resolution seismic-reflection profiles were acquired to assess...
Bathymetry and backscatter intensity of the sea floor of the Sandy Hook artificial reef, offshore of New Jersey Bathymetry and backscatter intensity of the sea floor of the Sandy Hook artificial reef, offshore of New Jersey
The Sandy Hook artificial reef, located on the sea floor offshore of Sandy Hook, New Jersey was built to create habitat for marine life. The reef was created by the placement of heavy materials on the sea floor; ninety-five percent of the material in the Sandy Hook reef is rock. In 2000, the U.S. Geological Survey surveyed the area using a Simrad EM1000 multibeam echosounder mounted on...
Discrete Carbonate System Parameter Measurements in Tampa Bay, Florida, USA Discrete Carbonate System Parameter Measurements in Tampa Bay, Florida, USA
This data set contains time series and spatial measurements of discrete seawater samples analyzed for carbonate system parameters including water temperature (degrees C), salinity, pHT (pH on the total scale), dissolved oxygen (mg/L), total alkalinity (micromol/kg), dissolved inorganic carbon (DIC) (micromol/kg), nitrate + nitrite (micromol/L), nitrite (micromol/L), silicate (micromol/L)...
Coastal Bathymetry Data Collected in 2016 nearshore from West Ship Island to Horn Island, Gulf Islands National Seashore, Mississippi Coastal Bathymetry Data Collected in 2016 nearshore from West Ship Island to Horn Island, Gulf Islands National Seashore, Mississippi
This data release provides 667-line kilometers (km) of processed single-beam bathymetry (SBB) data and 773-line km of processed Interferometric Bathymetry (IFB) collected by the USGS SPCMSC in July 2016 (field activity number [FAN] 2016-347-FA). The IFB were acquired on board the Research Vessel (R/V) Sallenger (subFAN, 16BIM04), and the SBB was acquired on board the R/V Jabba Jaw...
Time Series of Autonomous Carbonate System Parameter Measurements in Tampa Bay, Florida, USA Time Series of Autonomous Carbonate System Parameter Measurements in Tampa Bay, Florida, USA
This data set contains time series measurements of carbonate system parameters including water temperature (?C), conductivity (siemens), pressure (dbars), salinity, pHT (pH on the total scale), carbon dioxide (ppm), dissolved oxygen (micromol/L), and photosynthetically active radiation (microEinsteins). These data were collected in Tampa Bay, Florida by the U.S. Geological Survey (USGS)...
Post-Hurricane Matthew coastal oblique aerial photographs collected Port St. Lucie, Florida, to Kitty Hawk, North Carolina, October 13-15, 2016 Post-Hurricane Matthew coastal oblique aerial photographs collected Port St. Lucie, Florida, to Kitty Hawk, North Carolina, October 13-15, 2016
The U.S. Geological Survey (USGS), as part of the National Assessment of Coastal Change Hazards (NACCH) conducts baseline and storm-response photography missions to document and understand the changes in the vulnerability of the Nation's coasts to extreme storms and longer-term processes related to sediment supply and sea-level rise. On October 13?15, 2016, the USGS's NACCH project...