GRIB Model


Europe Wave - DWD. Wind and Waves

Provider:Deutscher Wetterdienst, DWD, Germany
Model scope:Europe
Update frequency:every 12 hours
Resolution:[0.1°, 6.0nm, 11.1km] x [3.0nm, 5.5km]
Model duration:22 forecasts starting at 0 hr, ending at 3 days 6 hrs
Parameters:wind, wind wave, swell, swell/wave combined
GRIB model date:Sat Jun 24 12:00:00 2017 UTC
Download date:Sat Jun 24 17:24:37 2017 UTC
Download delay:5hr 24min

Description

The DWD European Wave model is a higher resolution model, generating wave information, including wind waves and swell.

Ocean wave forecasts based on DWD-Model ICON

Since July 2015, DWD provides forecasts of worldwide ocean winds and waves as a basic service for the public in order to support safety of shipping and life at sea. The numerical wave model represents an integral part of the operational weather prediction system. Therefore, wave forecasts directly depend on the forcing by analyzed and forecast 10m-winds of the atmospheric model ICON.

Internally, the wave model describes the local sea state as a 2-dimensional distribution of wave energy with respect to wave period and the direction of propagation. In the present version, a wave spectrum represents 36 directions und 30 wave periods from 1.5 to 24 seconds.

https://www.dwd.de/DE/leistungen/gds/help/modelle/icon_wave_gwam_ewam_cwam_en_pdf.pdf