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: 122 | Catalog Last Checked: May 29, 2026 at 11:00 PM

#2 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: 50 | Catalog Last Checked: May 29, 2026 at 11:02 PM

#3 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: May 29, 2026 at 10:59 PM

#4 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: 25 | Catalog Last Checked: June 28, 2026 at 06:51 PM

#5 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: 22 | Catalog Last Checked: May 29, 2026 at 10:59 PM

#6 Federal

Physical and meteorological data collected from non-federal stations assembled by the Mid-Atlantic Regional Association Coastal Ocean Observing Systems (MARACOOS)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: February 17, 2021 at 12:00 AM

This dataset contains oceanographic and surface meteorological data collected from non-Federal stations throughout the mid-Atlantic region of the United States. The data is predominantly long time...

Search relevance: 1.00 | Views last month: 17 | Catalog Last Checked: May 29, 2026 at 10:59 PM

#7 Federal

Oceanographic data collected from non-federal stations assembled by the Great Lakes Observing System (GLOS)

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

This dataset contains oceanographic and surface meteorological data collected from non-Federal stations throughout the Great Lakes region of the United States. The data is predominantly long time...

Search relevance: 1.00 | Views last month: 14 | Catalog Last Checked: May 29, 2026 at 10:59 PM

#8 Federal

Laboratory carbon dioxide exposure experiments measuring scope for growth for juvenile Atlantic sea scallops (Placopecten magellanicus) from 2019-10-23 to 2019-12-19 (NCEI Accession 0276024)

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

This dataset contains the biological response for Atlantic sea scallops (Placopecten magellanicus) exposed to three different levels of carbon dioxide enrichment (low, medium, high). The...

Search relevance: 1.00 | Views last month: 14 | Catalog Last Checked: May 29, 2026 at 08:06 PM

#9 Federal

Discrete 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 2024-07-02 to 2024-09-16 (NCEI Accession 0302738)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: April 21, 2026 at 12:00 AM

This NCEI Accession consists of discrete measurements of dissolved inorganic carbon (DIC), total alkalinity (TA), pH, dissolved oxygen, water temperature, salinity sampled in the National Park...

Search relevance: 1.00 | Views last month: 13 | Catalog Last Checked: May 29, 2026 at 08:31 PM

#10 Federal

Alabama Near Coastal Meteorological & Hydrographic Continuous Data Sampling from 2003 to present

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: March 05, 2021 at 12:00 AM

The Alabama Real-time Coastal Observing System (ARCOS) with support of the Dauphin Island Sea Lab is a network of continuously sampling observing stations that collect observations of...

Search relevance: 1.00 | Views last month: 13 | Catalog Last Checked: May 29, 2026 at 10:55 PM

#11 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: 12 | Catalog Last Checked: May 29, 2026 at 08:08 PM

#12 Federal

Louisiana Hypoxia Surveys 1998-2023: Physical (Hydrography), chemical (CTD), and biological (Water Quality) processes of the Texas-Louisiana continental shelf

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

CTD data were taken during surveys of the Louisiana continental shelf during yearly Shelfwide Hypoxia cruises. Hydrographic data were obtained using CTD. Nutrient, pigment, suspended sediment,...

Search relevance: 1.00 | Views last month: 12 | Catalog Last Checked: May 29, 2026 at 11:00 PM

#13 Federal

Oceanographic data collected from non-federal stations assembled by the Pacific Islands Ocean Observing System (PacIOOS)

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

This dataset contains physical and meteorological data collected from non-Federal stations throughout the United States Pacific Islands. The data is predominantly long time series at fixed...

Search relevance: 1.00 | Views last month: 12 | Catalog Last Checked: May 29, 2026 at 10:59 PM

#14 Federal

NCCOS Assessment: Assessment of organic and inorganic chemical contaminants in the sediments of the Salt River Bay National Historical Park and Ecological Preserve, St. Croix, US Virgin Islands, 2018-09-04 to 2018-09-06 (NCEI Accession 0220105)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: October 07, 2020 at 12:00 AM

This dataset contains results from the analysis of sediments for chemical contaminants including organic contaminants like hydrocarbons and pesticides, and inorganic contaminants like metals,...

Search relevance: 1.00 | Views last month: 10 | Catalog Last Checked: May 29, 2026 at 07:46 PM

#15 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: 10 | Catalog Last Checked: May 29, 2026 at 08:09 PM

#16 Federal

Lake Pontchartrain Beach Harmful Algal Bloom Monitoring from May to September 2020 (NCEI Accession 0251826)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: April 20, 2022 at 12:00 AM

Water quality data was collected by the United States Army Corp of Engineers at numerous locations along the shore of Lake Ponchartrain and the Tangipahoa River in Louisiana from May to September...

Search relevance: 1.00 | Views last month: 10 | Catalog Last Checked: May 29, 2026 at 08:01 PM

#17 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: 10 | Catalog Last Checked: May 29, 2026 at 10:59 PM

#18 Federal

Hydrocarbons, trace metals, organic carbon, and other data from various platforms in coastal waters of Southern California from 1975-07-01 to 1978-09-30 (NCEI Accession 8700332)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: February 13, 2023 at 12:00 AM

These data are part of the Southern California OCS Baseline Study funded by BLM and submitted by Science Applications, Inc. Coastal areas along southern California were sampled. Following is a...

Search relevance: 1.00 | Views last month: 9 | Catalog Last Checked: May 29, 2026 at 10:25 PM

#19 Federal

Physical, chemical, and biological water quality observation data at multiple levels from an array of fixed moorings to support hypoxia research in the central basin of Lake Erie, Great Lakes region collected by the NOAA Great Lakes Environmental Research Laboratory and the Cooperative Institute for Great Lakes Research, University of Michigan, since 2017

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: August 31, 2024 at 12:00 AM

Episodes of low dissolved oxygen are common during the summer in the bottom water of the central basin of Lake Erie. Dissolved oxygen and temperature observations at a high temporal frequency and...

Search relevance: 1.00 | Views last month: 9 | Catalog Last Checked: May 29, 2026 at 10:59 PM

#20 Federal

NCCOS Assessment: Chemical contaminants in the sediments in the St. Croix East End Marine Park (STXEEMP): Organic and inorganic chemical contaminants in sediments from STXEEMP, St. Croix, 2021-03-11 to 2021-06-04 (NCEI Accession 0306532)

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