Satellite Passage Prediction is back with iWatchSat

(Re)Discover iWatchSat Satellites make it possible to download grib files offshore but the data transfer from a satellite is optimal only when they are positioned well and for a long enough time above your vessel. iWatchSat tells you when a satellite is easily...

Routing calculation issue (solved)

A bug introduced in the latest version of our development tool, Xcode 9.3, is impacting routing calculation. A workaround to bypass the bug was submitted to the App Store early morning with an express review request. The fix has been made available.  We apologize for...

How to access wave and current models after upgrading?

GFS is available without subscription for all three applications unlike Weather4D and Weather4D Pro which offered some additional wave and current models. However, if you had a current subscription, it continues on new releases with additional models and no extra...

Major update of all Weather4D applications

Both historical applications Weather4D (March 2011) and Weather4D Pro (November 2011 ), change to the user interface of Weather4D 2.0 application, which was the subject of a comprehensive review of its development published in December 2015. In order to make more...