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Naval Research Laboratory

HYCOM Consortium for Data-Assimilative Ocean Modeling

As of 20 November 2018, GOFS 3.0 is replaced by the Global Ocean Forecast System GOFS 3.1

GOFS 3.0
Mean fields from the 1/12° Global HYCOM Nowcast/Forecast System

Real time experiment

Time line of experiment numbers



Global Ocean Forecast System (GOFS) 3.0



Experiment Number


Date of Update











09 SEP 2010


NOGAPS atmospheric forcing, NCODA mvoi





27 FEB 2013


NOGAPS atmospheric forcing, NCODA 3dvar




20 AUG 2013


NAVGEM 1.1 atmospheric forcing, NCODA 3dvar






08 APR 2014


NAVGEM 1.2 atmospheric forcing, NCODA 3dvar


System information

Click on the ocean of interest to see regional mean plots

Atlantic Ocean    Indian Ocean    Pacific Ocean    Polar Oceans    Global

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Naval Research Laboratory
Stennis Space Center, MS 39529

Disclaimer: This 1/12° Global HYCOM system and web page are a demonstration and are not an operational product. NRL is providing the INFORMATION on an "as is" basis. NRL does not warrant or represent this INFORMATION is fit for any particular purpose, and NRL does not guarantee availability, service, or timely delivery of data.

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