Route Weather at a glance:video

Should I go or should I stay?

To wait for a good weather window often pays off. Route Weather helps you to decide and plan your trip well or to avoid threatening weather systems.

  • Create your own route. Import via "open in" from other apps (e.g. Dropbox). Export via "open in" to other apps
  • Edit waypoints: name, lat/long, duration to next waypoint, (estimated) speed, fuel consumption
  • Share complete route file by email. Supports GPX KML KMZ files
  • In the route meteogram view all GRIB data at once, including information for each waypoint: distance, duration to next waypoint, bearing, fuel consumption.
  • WeatherTrack displays a Route Meteogram. Enter the estimated speed and select wind mode: true, relative, apparent.
  • Online map. Display route in satellite/hybrid/map view.

Route Weather is available as in-app purchase.


Waypoints are recommended in a book or from friends? You can easily enter and edit them to create a route. Open the route in a GRIB file and check what weather to expect on your way. It is that simple.

Tap! By touching the screen the waypoint pops up. Or tap the plus button to center the waypoint on the map.


Move Select the waypoint and touch the pin to move it.

Edit waypoint info. Touching the blue arrow, the waypoint information is opened. Edit your data and save to return to the map. When editing the key board of the iPad is shown. You can enter lat/long data from third parties as well as names or comments.


To save make sure the key board has disappeared and the save button is shown (blue, upper right). Tap on the save button. Otherwise the edited information will be lost.

In the list view view, edit and arrange the waypoints to make your route. Save the route.

Display the route online in:

  • satellite
  • hybrid
  • map view.
  • Or offline in the

  • high res WeatherTrack map (0.001 degree)
  • To verify the route, open in another app.

    Get Route Weather

    - just like a normal GRIB request.

    When you have a GRIB file already downloaded for the area of interest, simply tap the route icon, select the route and have it displayed in the GRIB file.

    Or else touch the GRIB button to download the weather forecast for your route immediately.


    Check the estimate file size before downloading to control possible roaming fees.


    View the route and the estimated current vessel position overlaid on the GRIB data. To go to the route meteogram tap on the route icon, lower right.

    Route Meteogram

    After the download open route weather and enter the estimated speed.


    Select wind mode:

  • true
  • relative
  • apparent.
  • Tap on route meteogram to view all GRIB data at once. In the last line of the meteogram view all requested details for route including information for each waypoint:

  • distance,
  • duration to next waypoint,
  • bearing,
  • fuel consumption.
  • rw

    Check downloaded data offline or offshore.

    Note: When displaying the list view of waypoints WeatherTrack can also handle routes that cross the International Date Line, ±180°. (you do not have to split the route in two at the date line). Just enter the lat/long data in the waypoints and have the route displayed in the offline map.

    WeatherTrack- ★★★★★
    Richard Hammons on Wednesday, October 30 2013 version 1.5.3
    A superb app with great flexibility and reliable. Very detailed worth the money.

    Best weather app ★★★★★
    by Mahinagirl1234 on Monday, December 31 2012 version 1.4.7
    It is easy to use, powerful features and great graphics makes it my first choice for marine weather. You won't be disappointed.

    Weather Centre ★★★★★
    United Kingdom
    by Tony&sharla December 23 2012 version 1.4.8
    Everything you could ever want in one place. Easy to download weather maps. Scrap all your other weather Apps and get this one, brilliant.

    Great ★★★★★
    by Sdrroooo on Friday, August 02 2013 v 1.5.1
    A wonderful application. Being professional airline pilot, I find it very helpful and accurate.

    Weathertrack ★★★★★
    United Kingdom
    by Dine December 19 2012 version 1.4.8
    What an excellent App, I use this professionally to cross check weather patterns at work... it is very comprehensive and accurate.... well done developers...!!

    Captain ★★★★★
    by Zeevaart on Monday, December 31 2012 version 1.4.8
    As a nautical officer I am using this program all the time ..very Handy and very usefull wheater forecasting program.

    Very good product... ★★★★★
    by A Very Nice Guy on Tuesday, December 11 2012 version 1.4.8
    The most complete product I have found so fare.
    I am a very satisfied customer.

    wonderful piece of software - ★★★★★
    by didier ch on Thursday, August 01 2013 v 1.5.1
    wonderful piece of software! Very useful app, easy to use, nice support quick to react: a real must. The "en route" add on makes it even better.

    Excelentes - ★★★★★
    by Saoleonardo on Friday, June 07 2013 v 1.5.0
    Very good, one of the best meteorological apps. (Original: muito bom, um dos melhores apps de meteorologia.)

    Splendidapp ★★★★★
    by Pierdelapier on Monday, April 29 2013 version v 1.4.9
    Really beautiful and especially professional (Original: Veramente bella e soprattutto professionale)

    Thanks - ★★★★★
    United Kingdom
    by Sailing the sea on Monday, March 26 2012 version 1.4.3
    Used this for Hong kong to Phillipines was awesome and worth every penny. Thanks finally for a great app

    Great app. ★★★★★
    by Josephus B on Friday, April 26 2013 version v 1.4.9
    Great app. Especially when you are a professional user. (Original: Geweldige app. Zeker als professioneel gebruiker.)

    Best weather grib ★★★★★
    by Oldgaffer on Thursday, December 13 2012 version 1.4.8
    I use this app as a professional mariner on a tugboat.
    Its verry handy special on small vessels.

    Full Marks!!! - ★★★★★
    by marco mangiacavalli on Monday, November 05 2012 version 1.4.7
    Useful and accurate.Indispensabile. money well spent. (Original: pieni voti!!! - utile e precisa. indispensabile. soldi ben spesi)

    Thanks - ★★★★★
    United Kingdom
    by seegdrh on Thursday, March 01 2012 version 1.4.3
    Best weather app of them all worth every penny and more.

    Best weather forecast ★★★★★
    by PrinzzIII on Tuesday, July 30 2013 v 1.5.1
    To look at the weather map tells more than 1000 words. GRIB data in two hours steps, wind, precipitation, air pressure. No one needs more to make a travel plan

    Perfect ★★★★
    by dani72 on Tuesday, October 30 2012 version 1.4.7
    Does what it says
    (Original: Perfecta - Cumple con lo que dice))

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