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@NOAA-GFDL

NOAA - Geophysical Fluid Dynamics Laboratory

U.S Department of Commerce, National Oceanic and Atmospheric Administration

NOAA Geophysical Fluid Dynamics Laboratory (GFDL)

This is the NOAA-GFDL GitHub Organization. Here we maintain the code and other data related to the work done at the NOAA Geophysical Fluid Dynamics Laboratory (GFDL).

We welcome contributions from all communities. Please refer to the project's Code of Conduct and contributing guides.

Disclaimer

This code and data maintained in the repositories of this GitHub organization is not an official communication of the National Oceanic and Atmospheric Administration, or the United States Department of Commerce. All NOAA GitHub project code is provided on an ‘as is’ basis and the user assumes responsibility for its use. Any claims against the Department of Commerce or Department of Commerce bureaus stemming from the use of this GitHub project will be governed by all applicable Federal law. Any reference to specific commercial products, processes, or services by service mark, trademark, manufacturer, or otherwise, does not constitute or imply their endorsement, recommendation or favoring by the Department of Commerce. The Department of Commerce seal and logo, or the seal and logo of a DOC bureau, shall not be used in any manner to imply endorsement of any commercial product or activity by DOC or the United States Government.

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  1. FMS FMS Public

    GFDL's Flexible Modeling System

    Fortran 121 164

  2. FRE-NCtools FRE-NCtools Public

    Tools for manipulating and creating netCDF inputs for FMS managed models

    C 25 50

  3. MOM6 MOM6 Public

    Forked from mom-ocean/MOM6

    Modular Ocean Model

    Fortran 38 82

  4. SIS2 SIS2 Public

    NOAA-GFDL's Sea Ice Simulator version 2

    Fortran 16 55

  5. SHiELD_build SHiELD_build Public

    Shell 12 35

  6. GFDL_atmos_cubed_sphere GFDL_atmos_cubed_sphere Public

    The GFDL atmos_cubed_sphere dynamical core code

    Fortran 82 149

Repositories

Showing 10 of 78 repositories
  • MDTF-diagnostics Public

    Analysis framework and collection of process-oriented diagnostics for weather and climate simulations

    NOAA-GFDL/MDTF-diagnostics's past year of commit activity
    Jupyter Notebook 81 123 57 (2 issues need help) 12 Updated Oct 8, 2026
  • fremor Public

    FREmor CMORizes FRE data w/ CMOR

    NOAA-GFDL/fremor's past year of commit activity
    Python 2 Apache-2.0 3 38 4 Updated Oct 8, 2026
  • MOM6-examples Public

    Example configurations for MOM6 and SIS2

    NOAA-GFDL/MOM6-examples's past year of commit activity
    Jupyter Notebook 99 179 62 (1 issue needs help) 3 Updated Oct 7, 2026
  • MOM6 Public Forked from mom-ocean/MOM6

    Modular Ocean Model

    NOAA-GFDL/MOM6's past year of commit activity
    Fortran 38 Apache-2.0 293 44 12 Updated Oct 7, 2026
  • CEFI-regional-MOM6 Public

    A repository containing essential tools, XML files, and source codes for collaborators of the Changing Ecosystems, and Fisheries Initiative (CEFI) to conduct simulations.

    NOAA-GFDL/CEFI-regional-MOM6's past year of commit activity
    Python 26 39 6 5 Updated Oct 7, 2026
  • ocean_BGC Public
    NOAA-GFDL/ocean_BGC's past year of commit activity
    Fortran 6 35 5 5 Updated Oct 7, 2026
  • NDSL Public

    NOAA NASA Domain Specific Language middleware layer

    NOAA-GFDL/NDSL's past year of commit activity
    Python 11 Apache-2.0 16 47 (1 issue needs help) 6 Updated Oct 7, 2026
  • pyFV3 Public

    Python version of FV3 dynamical core

    NOAA-GFDL/pyFV3's past year of commit activity
    Python 6 Apache-2.0 18 11 (1 issue needs help) 5 Updated Oct 6, 2026
  • fre-run-workflow Public

    Prototyping fre run workflow definition

    NOAA-GFDL/fre-run-workflow's past year of commit activity
    1 Apache-2.0 1 5 2 Updated Oct 5, 2026
  • pace Public

    Re-write of FV3GFS weather/climate model in Python

    NOAA-GFDL/pace's past year of commit activity
    Python 21 Apache-2.0 24 36 (1 issue needs help) 2 Updated Oct 5, 2026