NOS Hydrodynamic Model Outputs of Operational Forecast System (OFS)
NOAA develops, operates and maintains a national network of operational nowcast and forecast hydrodynamic modeling systems referred to as Operational Forecast Systems (OFS) to further support its mission goals and priorities for safe navigation and understanding environmental conditions. The OFS have typically been the result of collaborations within the National Ocean Service (NOS). However, critical partners in NOAA's Office of Oceanic and Atmospheric Research (OAR), other government agencies and academia have also resulted in the implementation of an OFS. Looking ahead, NOS will continue to work with its external research partners to enhance its modeling capabilities. An OFS consists of the automated integration of observing system data streams, hydrodynamic model predictions, product dissemination and continuous quality control monitoring. State-of-the-art numerical hydrodynamic models driven by real-time data and model forecast guidance form the core of these end-to-end systems.
The models generate nowcast and forecast guidance outputs for four environmental parameters: water levels, water temperatures, salinity and currents. The web pages display time series and animations of the aforementioned four parameters along with the NWS forecasted winds used to force the latest OFS nowcast and forecast runs.
The OFS are implemented in critical ports, harbors, estuaries, the Great Lakes and coastal waters of the United States, and join NOS' operational oceanographic capabilities to form a national backbone of real-time data, tidal and tidal current predictions, data management and operational modeling. The OFS provide nowcast and short-term (0 - 120 hour) forecast guidance.
Resources
7 resources available
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https://opendap.co-ops.nos.noaa.gov/thredds/catalog.html
TEXT/HTML -
https://noaa-nos-ofs-pds.s3.amazonaws.com/index.html
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https://tidesandcurrents.noaa.gov/models.html
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https://www.ncei.noaa.gov/thredds/catalog/model/model.html
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https://registry.opendata.aws/noaa-ofs/
TEXT/HTML -
GCMD Keyword Forum Page
TEXT/HTML -
Full Metadata Record
TEXT/HTML
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| @type | dcat:Dataset |
|---|---|
| accessLevel | non-public |
| contactPoint |
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"hasEmail": "mailto:datagovsupport@gsa.gov"
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| describedByType | application/octet-steam |
| description | NOAA develops, operates and maintains a national network of operational nowcast and forecast hydrodynamic modeling systems referred to as Operational Forecast Systems (OFS) to further support its mission goals and priorities for safe navigation and understanding environmental conditions. The OFS have typically been the result of collaborations within the National Ocean Service (NOS). However, critical partners in NOAA's Office of Oceanic and Atmospheric Research (OAR), other government agencies and academia have also resulted in the implementation of an OFS. Looking ahead, NOS will continue to work with its external research partners to enhance its modeling capabilities. An OFS consists of the automated integration of observing system data streams, hydrodynamic model predictions, product dissemination and continuous quality control monitoring. State-of-the-art numerical hydrodynamic models driven by real-time data and model forecast guidance form the core of these end-to-end systems. The models generate nowcast and forecast guidance outputs for four environmental parameters: water levels, water temperatures, salinity and currents. The web pages display time series and animations of the aforementioned four parameters along with the NWS forecasted winds used to force the latest OFS nowcast and forecast runs. The OFS are implemented in critical ports, harbors, estuaries, the Great Lakes and coastal waters of the United States, and join NOS' operational oceanographic capabilities to form a national backbone of real-time data, tidal and tidal current predictions, data management and operational modeling. The OFS provide nowcast and short-term (0 - 120 hour) forecast guidance. |
| distribution |
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"title": "https://opendap.co-ops.nos.noaa.gov/thredds/catalog.html",
"accessURL": "https://opendap.co-ops.nos.noaa.gov/thredds/catalog.html",
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"description": "Direct link to the Tides and Currents Office THREDDS Data Server for the most recent 31 days.",
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"description": "Direct Link to Amazon Web Services (AWS) Server as part of the NOAA Open Data Dissemination (NODD) Program.",
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"title": "https://tidesandcurrents.noaa.gov/models.html",
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"description": "This page shows all of the regions for our Operational Forecast System (OFS). Clicking on a name on the left side or a thumbnail below takes you to that region. Once on a regions page, get data for individual stations in the map (or the left side of the page), or click on the Nowcast or Forecast Guidance links beneath the map for the hourly animations. The left side of the page also gives access to the THREDDS Data Server, Amazon Web Services, and historical NetCDF files stored on the NOAA NCEI THREDDS Server.",
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"description": "Direct link to NOAA NCEI THREDDS Data Server to access long-term historical NetCDF files not available on the Tides and Currents site.",
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"title": "https://registry.opendata.aws/noaa-ofs/",
"accessURL": "https://registry.opendata.aws/noaa-ofs/",
"mediaType": "text/html",
"description": "Description page for NOS OFS data on AWS (use the "Browse Bucket" link on the right-hand side under "Explore" to access NetCDF data).",
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"accessURL": "https://forum.earthdata.nasa.gov/app.php/tag/GCMD%2BKeywords",
"mediaType": "text/html",
"description": "Global Change Master Directory (GCMD). 2025. GCMD Keywords, Version 22. Greenbelt, MD: Earth Science Data and Information System, Earth Science Projects Division, Goddard Space Flight Center (GSFC), National Aeronautics and Space Administration (NASA). URL (GCMD Keyword Forum Page): https://forum.earthdata.nasa.gov/app.php/tag/GCMD+Keywords",
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|
| identifier | https://data.noaa.gov/waf/NOAA/nos/coops/iso/xml/69283.xml |
| issued | 2001-01-01T00:00:00.000+00:00 |
| keyword |
[
"EARTH SCIENCE > ATMOSPHERE",
"EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS",
"EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS",
"EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS > WIND DIRECTION",
"EARTH SCIENCE > ATMOSPHERE > ATMOSPHERIC WINDS > SURFACE WINDS > WIND SPEED",
"EARTH SCIENCE > OCEANS > COASTAL PROCESSES > SEA SURFACE HEIGHT",
"EARTH SCIENCE > OCEANS > COASTAL PROCESSES > TIDAL HEIGHT",
"EARTH SCIENCE > OCEANS > OCEAN CIRCULATION > OCEAN CURRENTS > CURRENT PROFILES",
"EARTH SCIENCE > OCEANS > OCEAN CIRCULATION > OCEAN CURRENTS > SPEED PROFILES",
"EARTH SCIENCE > OCEANS > OCEAN CIRCULATION > OCEAN CURRENTS > SURFACE CURRENTS",
"CONTINENT > NORTH AMERICA > CANADA > BRITISH COLUMBIA",
"CONTINENT > NORTH AMERICA > MEXICO",
"CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > ALABAMA",
"CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > ALASKA",
"CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > DELAWARE",
"CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > FLORIDA",
"CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > GREAT LAKES",
"CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > LOUISIANA",
"CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > MAINE",
"CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > MARYLAND",
"CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > MASSACHUSETTS",
"CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > MISSISSIPPI",
"CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > NEW HAMPSHIRE",
"CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > NEW JERSEY",
"CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > NEW YORK",
"CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > OREGON",
"CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > PENNSYLVANIA",
"CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > RHODE ISLAND",
"CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > TEXAS",
"CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > VIRGINIA",
"CONTINENT > NORTH AMERICA > UNITED STATES OF AMERICA > WASHINGTON",
"OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > GULF OF AMERICA",
"OCEAN > ATLANTIC OCEAN > NORTH ATLANTIC OCEAN > GULF OF MAINE",
"OCEAN > PACIFIC OCEAN > EASTERN PACIFIC OCEAN",
"CLIMATE MODELS > CLIMATE MODELS",
"Gulf of Mexico",
"DOC/NOAA/NOS/CO-OPS > Center for Operational Oceanographic Products and Services, National Ocean Service, NOAA, U.S. Department of Commerce",
"CO-OPS Metadata Library"
]
|
| landingPage | https://www.fisheries.noaa.gov/inport/item/69283 |
| language |
[]
|
| license | https://creativecommons.org/publicdomain/zero/1.0/ |
| modified | 2001-01-01T00:00:00.000+00:00 |
| publisher |
{
"name": "Center for Operational Oceanographic Products and Services",
"@type": "org:Organization"
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|
| rights | otherRestrictions, unclassified |
| spatial | -61.0,18.0,-157.0,65.0 |
| temporal | 2001-01-01T00:00:00+00:00/2001-01-01T00:00:00+00:00 |
| title | NOS Hydrodynamic Model Outputs of Operational Forecast System (OFS) |
