Previsiones MARINE : Previsiones METEO MARINE GRATUITAS para 14 días. Tiempo modelo gfs - europa mar mediterráneo - max. wind velocity [base + 144] [base= 20-07-2015 00 gmt] - woespana. Modelo: GFS (Global Forecast System) Global Model from the "National Centers for Environmental Prediction" (NCEP) Actualizado: 4 times per day, from 3:30, 09:30, 15:30 and 21:30 UTC Tiempo medio de Greenwich: Resolutión: 0.5° x 0.5° for forecast time <= 384 hrs/div> Parámetro: Maximum wind velocity of convective wind gusts Descripción: The method of Ivens (1987) is used by the forecasters at KNMI to predict the maximum wind velocity associated with heavy showers or thunderstorms.
Wmax = 8.17 + 0.473⋅(θw850 - θw500 ) + (0.174⋅U850 + 0.057⋅U250)⋅√(Tx - θw850) where Tx is the maximum day-time temperature at 2 m in K θwxxx the potential wet-bulb temperature at xxx hPa in K Uxxx the wind velocity at xxx hPa in m/s. The Global Forecast System (GFS) is a global numerical weather prediction computer model run by NOAA. Numerical weather prediction uses current weather conditions as input into mathematical models of the atmosphere to predict the weather. Sailing europe mediterranean (west) wind (gfs) + 144 utc. ESTAT ACTUAL DEL TEMPS i PREVISIONS. MeteoNav - Servicio de AEMET para la navegación marítima.
Agencia Estatal de Meteorología - AEMET. Gobierno de España. Windguru. Meteocat. El temps a Catalunya. Vento e Mare | Consorzio LaMMA. Información meteorológica marítima y pronóstico del tiempo para la navegación.