Catalog - Data.gov

#1 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

#2 Federal

The Mississippi, Alabama, Florida, Outer Continental Shelf Baseline Environmental Survey, MAFLA 1977-1978

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: December 05, 2023 at 12:00 AM

This dataset includes oceanographic data collected in support of the MAFLA project, including ocean station, bathythermograph (XBT), high-resolution CTD/STD, chemistry, fish/shell-fish surveys,...

Search relevance: 1.00 | Views last month: 49 | Catalog Last Checked: May 06, 2026 at 06:40 AM

#3 Federal

Physical and biochemical oceanographic data from the Hawaii Ocean Time-series (HOT) program collected by University of Hawaii at Station ALOHA in the Pacific Ocean 100 miles north of Oahu, Hawaii, since 1988

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: March 25, 2026 at 12:00 AM

This dataset includes physical and biochemical oceanographic observational data from the Hawaii Ocean Time-series (HOT) Program, including thermosalinograph, CTD, bottle and biochemical data. The...

Search relevance: 1.00 | Views last month: 29 | Catalog Last Checked: May 29, 2026 at 11:04 PM

#4 Federal

2017 Pacific Marine Environmental Laboratory (PMEL) TPOS Saildrone Mission

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 23, 2025 at 12:00 AM

This dataset contains the real time data from the Saildrone core sensors for the Pacific Marine Environmental Laboratory (PMEL) TPOS 2017 Mission (Mission 1) to the eastern tropical Pacific (10N,...

Search relevance: 1.00 | Views last month: 20 | Catalog Last Checked: May 29, 2026 at 11:04 PM

#5 Federal

Marine chemistry, fish / shell-fish surveys, benthic organisms, and marine toxic substances and pollutants data from current meter and other instruments in the Gulf of Mexico from 1993-01-26 to 1994-06-13 (NCEI Accession 9500088)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: November 19, 2002 at 12:00 AM

Marine chemistry, fish / shell-fish surveys, benthic organisms, and marine toxic substances and pollutants data were collected using current meter and other instruments from J.W. POWELL and other...

Search relevance: 1.00 | Views last month: 19 | Catalog Last Checked: May 29, 2026 at 10:45 PM

#6 Federal

Water temperature, salinity, and others taken by CTD, Niskin bottles, and other instrumentation from research vessel Araon, cruises ARA10A and B, in the Bering and Chukchi Seas from 2019-07-21 to 2019-08-10 (NCEI Accession 0281162)

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

This dataset contains physical, chemical, and biological ocean parameters, as well as atmospheric parameters taken by CTD, Niskin bottles, and other instrumentation from research vessel Araon,...

Search relevance: 1.00 | Views last month: 17 | Catalog Last Checked: May 29, 2026 at 08:14 PM

#7 Federal

Oceanographic data used in support of the Gulf of Mexico Brine Disposal Analysis Project, from 1977-02-02 to 1985-08-26

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: December 07, 2023 at 12:00 AM

This collection includes physical, chemical, and biological data collected in the Gulf of Mexico in support of the Strategic Petroleum Reserve Brine Disposal Analysis Project, including water...

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

#8 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

#9 Federal

Water temperature, salinity, and other data collected using CTD, Niskin bottle, and other instruments from the research vessel Mirai, cruise MR20-05C, in the Arctic Ocean, Bering Sea, and North Pacific Ocean from 2020-09-21 to 2020-10-21 (NCEI Accession 0259493)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: November 14, 2022 at 12:00 AM

This dataset contains water temperature, salinity, marine chemistry, and other data collected by SBE 911 plus conductivity-temperature-depth (CTD) and Niskin bottles from R/V Mirai, cruise...

Search relevance: 1.00 | Views last month: 11 | Catalog Last Checked: May 29, 2026 at 08:05 PM

#10 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

#11 Federal

Various atmospheric and oceanic parameters collected from the Japanese research vessel Mirai in the North Pacific Ocean, Bering Sea, and Arctic Ocean from 2019-09-28 to 2019-11-10 (NCEI Accession 0246410)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: March 19, 2022 at 12:00 AM

Among others, this dataset contains water temperature and salinity taken by CTD, ADCP currents, underway thermosalinograph data, and bathymetry. Meteorological and oceanographic observations were...

Search relevance: 1.00 | Views last month: 9 | Catalog Last Checked: May 29, 2026 at 07:58 PM

#12 Federal

Water temperature, salinity, and other data from CTD taken from the RV Sikuliaq in the Pacific Ocean between San Diego, California and Manzanillo, Mexico from 2016-12-21 to 2017-01-13 (NCEI Accession 0164968)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: August 16, 2017 at 12:00 AM

This report contains data from R/V Sikuliaq cruise SKQ201617S to the eastern tropical north pacific oxygen deficient zone. The objective of the cruise was to study denitrification and anammox...

Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: June 28, 2026 at 08:07 PM

#13 Federal

Water temperature, salinity, and others taken by CTD, ADCP, and other instruments from the research vessel Araon in the Bering Sea, Bering Strait, and Chukchi Sea from 2022-07-20 to 2022-08-19 (NCEI Accession 0277537)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: August 27, 2024 at 12:00 AM

This dataset contains water temperature, salinity, and other ocean and atmosphere parameters taken by CTD, ADCP, and other instruments from the research vessel Araon, cruise ARA13B, in the Bering...

Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: May 29, 2026 at 08:10 PM

#14 Federal

OXYGEN - PERCENT SATURATION, PARTICULATE ORGANIC CARBON and other data from NOAA Ship OCEANOGRAPHER from 1975-08-29 to 1976-04-07 (NCEI Accession 8200062)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: February 08, 2023 at 12:00 AM

This dataset includes chemistry data from NOAA Ship Oceanographer in the North Pacific Ocean from 1975-08-29 to 1976-04-07. Data has been processed by NODC to the NODC standard Chemistry (F069)...

Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: May 29, 2026 at 10:06 PM

#15 Federal

Trawl and CTD data collected during the Northern Bering Sea Ecosystem and Surface Trawl Survey (NCEI Accession 0294341)

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

This archive includes the CTD and surface trawl station, catch, and specimen data collected from 2019-2025 as part of the Northern Bering Sea Ecosystem and Surface Trawl (NBEST) survey. This...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: May 29, 2026 at 08:26 PM

#16 Federal

Water temperature, salinity, pressure taken by CTD attached to marine mammals for the Marine Mammals Exploring the Oceans Pole to Pole (MEOP) project in the Indian, S. Atlantic, and S. Pacific Oceans from 2014-10-20 to 2019-01-23 (NCEI Accession 0300708)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: January 23, 2025 at 12:00 AM

This dataset is a copy of MEOP-SMS Database (submesoscale sampling of the ocean). It contains Water temperature, salinity, pressure taken by CTD attached to marine mammals for the Marine Mammals...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: May 29, 2026 at 08:29 PM

#17 Federal

Physical, chemical, and biological data collected in the Bering Sea and North Pacific Ocean for the Ecosystems & Fisheries-Oceanography Coordinated Investigations (EcoFOCI) project from 1984-08-21 to 2022-04-10

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: May 07, 2026 at 12:00 AM

This dataset includes data collected in support of the Ecosystems & Fisheries-Oceanography Coordinated Investigations (EcoFOCI) project and its predecessor the Fisheries Oceanography Coordinated...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: May 29, 2026 at 10:53 PM

#18 Federal

Oceanographic and biological water parameter data collected from the M45X mooring in Lake Michigan, Great Lakes region to support the long-term ecological research Muskegon transect studies by NOAA Great Lakes Environmental Research Laboratory from 2020-10-08 to 2021-06-29 (NCEI Accession 0255820)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: August 30, 2022 at 12:00 AM

One mooring was deployed near the M45 station by the NOAA Great Lakes Environmental Research Laboratory (GLERL) from October 2020 to June 2021. These observations support the GLERL Long-Term...

Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: May 29, 2026 at 08:03 PM

#19 Federal

CTD, underway, and vessel-mounted ADCP data collected from R/V POINT SUR (PS17-05) in the Gulf of Mexico from 2016-09-11 to 2016-09-16 (NCEI Accession 0257359)

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

This data package contains CTD and underway data from R/V Point Sur cruise PS17-05 in the northern Gulf of Mexico. The data were collected 2016-09-11 to 2016-09-16 and include six stations;...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: May 29, 2026 at 08:04 PM

#20 Federal

Conductivity-Temperature-Depth (CTD) profile data taken from the research vessel Hudson on the Scotian Shelf and in Gulf of Maine during the Maritimes Region Atlantic Zone Monitoring Program (AZMP) 2015 fall survey, September 20 to October 11, 2015 (NCEI Accession 0310787)

Organization: National Oceanic and Atmospheric Administration, Department of Commerce
Dataset Last Updated: February 23, 2026 at 12:00 AM

Dataset contains water temperature, salinity, and other parameters of downcast CTD data collected at 116 CTD stations from the research vessel Hudson, cruise 18HU15030, on the Scotian Shelf and in...

Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: May 29, 2026 at 08:40 PM

Search datasets

Draw a geographic box