Indication of the currentorientation of the anchor.
Reliable alert only in case ofan actually moving anchor.- also possible without theanchoraSpy app via bordcomputer interface!
While anchoring nearby a bay, it can easily happen that the anchor breaks loose, e.g. due to an initially wrong position or strong winds from another direction. This leads to high risks for boat and crew - especially at night!
Current gps based app solutions can't handle the always changing position of the boat and are very imprecise. And you don't want to spend the whole night awake and take care of your boat, right?