Catalog - Data.gov

#1 Federal

Comprehensive Dataset and Reports of the Mamala Bay Study during 1993-1995 on Oahu, Hawaii

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: May 13, 2026 at 12:00 AM

This collection contains comprehensive datasets and reports collected in support of the Mamala Bay Study during 1993-1995. Physical, chemical, biological, and geological datasets and reports are...

Search relevance: 1.00 | Views last month: 28 | Catalog Last Checked: August 28, 2026 at 12:02 AM

#2 Federal

Physical, chemical, and biological water quality monitoring data to support detection of Harmful Algal Blooms (HABs) in western Lake Erie, collected by the Great Lakes Environmental Research Laboratory and the Cooperative Institute for Great Lakes Research since 2012

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: July 03, 2025 at 12:00 AM

Blooms of nuisance and toxic cyanobacteria, referred to as cyanobacteria harmful algal blooms (cHABs), occur annually in Lake Erie and pose a threat to human health, affect the quality of life,...

Search relevance: 1.00 | Views last month: 26 | Catalog Last Checked: August 03, 2026 at 08:11 AM

#3 Federal

NOAA National Estuarine Research Reserve (NERR) System-wide Monitoring Program (SWMP) Meteorological, Water Quality and Nutrient/Pigment Data from 1994 to 2024

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: October 15, 2021 at 12:00 AM

The NOAA National Estuarine Research Reserve (NERR) System-wide Monitoring Program (SWMP) collects meteorological, water quality, and nutrient/pigment data on an ongoing basis. Meteorological...

Search relevance: 1.00 | Views last month: 18 | Catalog Last Checked: August 28, 2026 at 12:04 AM

#4 Federal

Physical, meteorological, and biological data collected from non-federal stations assembled by the Northwest Association of Networked Ocean Observing Systems (NANOOS)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: November 19, 2023 at 12:00 AM

This dataset contains physical, meteorological and geochemical data, collected at moorings located in Puget Sound, WA and along the Washington and Oregon coasts. The datasets include the ORCA...

Search relevance: 1.00 | Views last month: 16 | Catalog Last Checked: August 28, 2026 at 12:01 AM

#5 Federal

Total microcystins, chlorophyll, and other water quality data collected in Lake Erie from 2013-06-18 to 2024-10-22 (NCEI Accession 0276941)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: May 28, 2025 at 12:00 AM

Water sample data collected and curated by Ohio State University's Stone Laboratory and others between 2013 and 2024 in Lake Erie. The samples were collected in part of several projects funded by...

Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: August 27, 2026 at 09:12 PM

#6 Federal

Atmospheric pollutant and other data from the TRIDENT and tower as part of the International Decade of Ocean Exploration (IDOE) from 1972-02-01 to 1972-09-01 (NCEI Accession 7300574)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: February 28, 2024 at 12:00 AM

Atmospheric pollutant and other data were collected from the TRIDENT and tower from 01 February 1972 to 01 September 1972. Data include trace metals in the atmosphere, and the surface microlayer...

Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: August 27, 2026 at 10:29 PM

#7 Federal

NODC Standard Format Water Physics and Chemistry (F004) Data, 1949-1985 (NCEI Accession 0012901)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: July 25, 2023 at 12:00 AM

This dataset contains data from measurements and analyses of physical and chemical characteristics of the water column. Chemical parameters that may be recorded are salinity, pH and concentration...

Search relevance: 1.00 | Views last month: 7 | Catalog Last Checked: August 27, 2026 at 07:26 PM

#8 Federal

Stomach content analysis of Atlantic sharpnose shark in the Atlantic Ocean from 2001-08-06 to 2005-09-24 (NCEI Accession 0164343)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: July 26, 2017 at 12:00 AM

This data contains morphology measurements of the Atlantic Sharpnose shark and stomach content analysis.

Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 27, 2026 at 08:26 PM

#9 Federal

Surface water and shallow groundwater geochemistry and radium isotopes measured from land-based sampling in coastal Georgia, USA from 2001-07-26 to 2010-09-28 (NCEI Accession 0208686)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: July 21, 2020 at 12:00 AM

Surface water and groundwater radium activities, concentrations of various dissolved materials, and environmental parameters (water temperature, salinity, and pH). Activities of 228Ra, 226Ra,...

Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 27, 2026 at 08:45 PM

#10 Federal

Water quality surveys in Culebra: comprehensive assessment of physical and chemical water characteristics from 2023-02-08 to 2025-01-13 (NCEI Accession 0305617)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: July 01, 2025 at 12:00 AM

This record provides physical, chemical, and pathogenic bacteria water quality metrics collected between February 2023 to January 2025 to provide reference data of nearshore and watershed water...

Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 27, 2026 at 09:38 PM

#11 Federal

Temperature, Salinity, pH, Oxygen, Inorganic and Organic Nitrogen, Phosphorus and Carbon, Suspended Sediments and Chlorophyll-a data for the Mobile Bay and Mississippi Sound from 2020-05-28 to present (NCEI Accession 0277234)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: April 04, 2023 at 12:00 AM

Twenty-six surveys were carried out under the NOAA “RESTORE” project from 2020-present. The main objective of this project was to determine the spatial and temporal variability of parameters in...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 27, 2026 at 09:13 PM

#12 Federal

Nekton densities along Spartina alterniflora marsh-edge and adjacent shallow non-vegetated bottom in Carancahua Cove, Texas from 1982-03-03 to 1993-06-24 (NCEI Accession 0161172)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: March 08, 2017 at 12:00 AM

This dataset contains nekton counts used to quantify and compare densities along Spartina alterniflora marsh-edge and adjacent shallow non-vegetated bottom in Carancahua Cove, Galveston Bay...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 27, 2026 at 08:23 PM

#13 Federal

Discrete profile measurements of dissolved inorganic carbon (DIC), total alkalinity (TA), pH, dissolved oxygen, water temperature, salinity sampled in the National Park Service coastal sites along the Gulf Region and East Coast of the United States from 2025-07-14 to 2025-09-23 (NCEI Accession 0313638)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: March 26, 2026 at 12:00 AM

The NOAA Atlantic Oceanographic and Meteorological Laboratory (AOML) through a collaboration with the National Park Service collects ocean acidification discrete samples at select National Parks...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 27, 2026 at 09:45 PM

#14 Federal

TEMPERATURE, SALINITY, and CURRENT VELOCITIES collected from a long-term FOCAL mooring in the Gulf of Mexico from 2007-10-01 to 2016-08-19 (NCEI Accession 0248354)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: February 23, 2022 at 12:00 AM

This dataset contains temperature, salinity, dissolved oxygen, and current velocities obtained from the long-term Fisheries Oceanography in Coastal Alabama (FOCAL) mooring operated by the Dauphin...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 27, 2026 at 09:04 PM

#15 Federal

Growth Rate and Heat Shock Protein Data from Oysters Under Low Dissolved Oxygen Stress (2010) (NCEI Accession 0125573)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: March 02, 2015 at 12:00 AM

Hatchery-reared adult and juvenile oysters were placed at 0.1 m and 1.0 m above bottom at Sand Reef and Denton Reef, Mobile Bay, Alabama between May 26 and Sep 21, 2010, along with YSI sondes to...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 27, 2026 at 08:05 PM

#16 Federal

Physical and meteorological data collected from non-federal stations assembled by the Central and Northern California Coastal Ocean Observing System (CeNCOOS)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: February 21, 2024 at 12:00 AM

This dataset contains oceanographic and surface meteorological data collected from non-Federal stations throughout the Central and Northern California region of the United States, from Point...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 28, 2026 at 12:01 AM

#17 Federal

Gulf States Shark Pupping and Nursery Area (GULFSPAN) project survey data, 1994 to present

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: April 30, 2026 at 12:00 AM

The Gulf States Shark Pupping and Nursery Area (GULFSPAN) project is a NOAA-led fishery-independent survey that began in 1994 to examine the distribution and abundance of juvenile sharks in...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 03, 2026 at 08:11 AM

#18 Federal

Habitat availability and utilization by nektonic and benthic organisms in Halls Lake, West Galveston Bay, Texas: May 17-18, 1990 (NCEI Accession 0156970)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: November 15, 2016 at 12:00 AM

This data set contains Penaeid shrimp counts and measurements. Water parameter measurements such as salinity, dissolved oxygen, temperature, and turbidity were also measured. General habitat notes...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: August 27, 2026 at 08:15 PM

#19 Federal

Water Quality, Nutrients and Chlorophyll Data in Biscayne Bay, Government Cut and Offshore Reefs (NCEI Accession 0248362)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: September 05, 2025 at 12:00 AM

The dataset is from monthly Biscayne Bay Water Quality Sampling. Sites were selected to overlap with locations occupied by FDEP and DERM in order to increase temporal resolution of their long-term...