WeatherOnline applications for iPhone and iPod touch are available on the iPhone App Store. WeatherOnlines iSailing Maps forecast includes regional wind maps and local forcast tablesMaps Wind* Surface pressure* Precipitation* Wave heights* Loop, 3 Day Forecasts in 6 hrs intervals* View pictures step by stepTable* 1-12 days:Tmax; Tmin; Weather -a.m.; -p.m.; -evening; Rain risk; Precipitation; Wind direction and mean wind-force -a.m.; -p.m.; -evening; UV index; Sunshine hours; Sunrise; Sunset; Moonrise; Moonset;*24 hrs Forecast in 3 hrs intervals:*Temperature; Wind direction; mean wind-force; Relative humidity; Weather; Sunshine hours; Peak gusts;*Choose units (C/F, km/miles)* Up to 10 locations at a timeUpdate periods* 1-12 Day Forecast every 6 hrs, 24 hrs Forecast every 3 hrs, maps every 6hrs. Send your questions and feedback to [email protected]

iSailing alternatives

PredictWind Offshore Weather

Powered by PredictWinds world leading marine weather forecasts, the free offshore app allows seamless downloading of multiple GRIB files for your coastal or offshore passage. The intuitive interface allows you to download and immediately view GRIB files, weather routes, GMDSS Text forecasts and Satellite Imagery. Works with Wi-Fi, mobile networks, and most satellite connectons using the Iridium GO , Globalstar, and Optimizer interface in the Offshore App.

  • size 191 MB

iGrib

iGrib is a GRIB (GRIdded Binary) file viewer for iOS (iPad, iPhone and iPod Touch).This allows you to see the same data that the professionals use for forecasting. This app is particularly valuable for people like sailors who require a longer range forecast. View one or more parameters at a time on the map, or touch and hold to see all the data for a particular point.

  • rating 3.83333
  • size 13.0 MB

WeatherTrack GRIB

WEATHERTRACK Amazing Weather Details at your Fingertips. Worldwide.An incredibly comprehensive weather app - it accesses many data models from different agencies and provides worldwide coverage. More: http://goo.gl/CQHG5HWeatherTrack, the Swiss Army Knife for Weather Enthusiasts One app - many tools

  • rating 4.4
  • size 147 MB

Weather4D Pro

Weather4D PRO is the first application to use the power of GPU for iPad and iPhone to animate the weather like a video. 2D or 3D display is complemented by the continuous scrolling of time which allows to perfectly visualize the evolution of weather phenomena to come. A powerful routing module associated with the ability to access currents files GRIB with fine mesh makes this single application in its class.

  • size 128 MB

PocketGrib

With PocketGrib you can download, view and analyse global weather data while on the go. Wind, precipitation, pressure, temperature, wave and other data extracted from GRIB files are displayed through our powerful GRIB viewer interface. Most GRIB models do NOT accurately forecast hurricanes and tropical cyclones so their use should be combined with specific hurricane and tropical cyclone forecasts.

  • size 27.9 MB