GRIB Model

WW3 - Great Lakes Wave

Provider:National Centers for Environmental Prediction, NOAA (USA)
Model scope:North American Great Lakes
Update frequency:every 6 hours
Resolution:1.3nm, 2.5km
Model duration:29 forecasts starting at 0 hr, ending at 6 days
Parameters:wind, wind wave, swell, swell/wave combined
GRIB model date:Mon May 27 01:00:00 2019 UTC
Download date:Mon May 27 01:22:55 2019 UTC
Download delay:0hr 22min


The Great Lakes WW3 wave model is a high resolution model, generating wave information, including wind waves, primary wave and even swell.

For a little more information, see this link.

For a note on the wind level, see this link.

Global Models

North America




OpenWRF - Europe

Server Status

Server Status for OpenWRF Models